FB2025_04 , released October 2, 2025
Gene: Dmel\lolal
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General Information
Symbol
Dmel\lolal
Species
D. melanogaster
Name
lola like
Annotation Symbol
CG5738
Feature Type
protein_coding_gene
FlyBase ID
FBgn0022238
Gene Model Status
Current
Stock Availability
25 publicly available
Gene Summary
lola like (lolal) encodes a small BTB-domain protein related to the Trithorax group of chromatin regulators. lolal transcripts are found in oocytes and the protein translocates to embryonic nuclei after the maternal to zygotic transition. lolal homozygous germline clone embryos show reduced dpp expression during dorsal-ventral patterning. [Date last reviewed: 2019-09-26] (FlyBase Gene Snapshot)
All Summaries
Also Known As

batman, ban, l(2)k02512, EP647

Key Links
Genomic Location
Cytogenetic map
55B9-55B9
Sequence location
Recombination map
2-84
RefSeq locus
NT_033778 REGION:18154095..18158192
Sequence
Get Decorated FASTA
Genomic Maps
Other Genome Views
The following external sites may use different assemblies or annotations than FlyBase.
NCBI
UCSC
Ensembl
PopFly
Function
Gene Ontology (GO) Annotations (17 terms)
Molecular Function (4 terms)
Terms Based on Experimental Evidence (4 terms)
CV Term
Evidence
References
enables DNA binding
inferred from direct assay
(Bonchuk et al., 2011)
enables POZ domain binding
inferred from direct assay
(Bonchuk et al., 2011)
enables protein binding
inferred from physical interaction with UniProtKB:Q08605
(Faucheux et al., 2003, Mishra et al., 2003)
enables protein homodimerization activity
inferred from direct assay
(Bonchuk et al., 2011)
Terms Based on Predictions or Assertions (0 terms)
Biological Process (9 terms)
Terms Based on Experimental Evidence (9 terms)
CV Term
Evidence
References
involved_in dorsal/ventral pattern formation
inferred from mutant phenotype
(Quijano et al., 2016)
involved_in embryonic development via the syncytial blastoderm
inferred from mutant phenotype
(Faucheux et al., 2003)
involved_in heterochromatin formation
inferred from mutant phenotype
(Mishra et al., 2003)
inferred from mutant phenotype
(Faucheux et al., 2003)
involved_in larval lymph gland hemopoiesis
inferred from mutant phenotype
(Mondal et al., 2014)
involved_in negative regulation of DNA-templated transcription
inferred from mutant phenotype
(Faucheux et al., 2003)
inferred from genetic interaction with UniProtKB:P26017
(Faucheux et al., 2003)
involved_in positive regulation of DNA-templated transcription
inferred from genetic interaction with UniProtKB:Q08605
(Faucheux et al., 2003)
involved_in positive regulation of transcription by RNA polymerase II
inferred from mutant phenotype
(Quijano et al., 2016)
involved_in salivary gland morphogenesis
inferred from mutant phenotype
(Kerman et al., 2008)
involved_in tracheal outgrowth, open tracheal system
inferred from mutant phenotype
(Kerman et al., 2008)
Terms Based on Predictions or Assertions (0 terms)
Cellular Component (4 terms)
Terms Based on Experimental Evidence (4 terms)
CV Term
Evidence
References
located_in condensed nuclear chromosome
inferred from direct assay
(Faucheux et al., 2003)
located_in nucleus
inferred from direct assay
(Faucheux et al., 2003)
inferred from direct assay
(Quijano et al., 2016)
part_of PcG protein complex
inferred from physical interaction with UniProtKB:P26017
(Mishra et al., 2003)
located_in polytene chromosome
inferred from direct assay
(Faucheux et al., 2003)
Terms Based on Predictions or Assertions (0 terms)
Gene Group (FlyBase)
Protein Family (UniProt)
-
Protein Signatures (InterPro)
Summaries
Gene Snapshot
lola like (lolal) encodes a small BTB-domain protein related to the Trithorax group of chromatin regulators. lolal transcripts are found in oocytes and the protein translocates to embryonic nuclei after the maternal to zygotic transition. lolal homozygous germline clone embryos show reduced dpp expression during dorsal-ventral patterning. [Date last reviewed: 2019-09-26]
Protein Function (UniProtKB)
Required, together with Trl, for maintaining the repressed state of target genes including homeotic genes Scr and Ubx. May also be involved in the activation of homeotic genes. Binds to a DNA Polycomb response element (PRE) at the bithorax complex. Also binds to polytene chromosomes at several hundred sites, many of which are shared with Trl and ph-p. Required during embryonic development.
(UniProt, Q7KRI2)
Summary (Interactive Fly)

BTB/POZ domain protein - partner of Trithorax-like in maintaining gene repression - an evolutionarily new epigenetic regulator of dpp transcription during dorsal-ventral axis formation

Gene Model and Products
Number of Transcripts
8
Number of Unique Polypeptides
1

Please see the JBrowse view of Dmel\lolal for information on other features

To submit a correction to a gene model please use the Contact FlyBase form

Protein Domains (via Pfam)
Isoform displayed:
Pfam protein domains
InterPro name
classification
start
end
Protein Domains (via SMART)
Isoform displayed:
SMART protein domains
InterPro name
classification
start
end
Structure
Protein 3D structure   (Predicted by AlphaFold)   (AlphaFold entry Q7KRI2)

If you don't see a structure in the viewer, refresh your browser.
Model Confidence:
  • Very high (pLDDT > 90)
  • Confident (90 > pLDDT > 70)
  • Low (70 > pLDDT > 50)
  • Very low (pLDDT < 50)

AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100. Some regions with low pLDDT may be unstructured in isolation.

Experimentally Determined Structures
Crossreferences
Comments on Gene Model

Gene model reviewed during 5.50

Annotated transcripts do not represent all supported alternative splices within 5' UTR.

Low-frequency RNA-Seq exon junction(s) not annotated.

Gene model reviewed during 5.56

Transcript Data
Annotated Transcripts
Name
FlyBase ID
RefSeq ID
Length (nt)
Assoc. CDS (aa)
lolal-RA
FBtr0086777
NM_080039
1686
127
lolal-RB
FBtr0086776
NM_166270
1079
127
lolal-RC
FBtr0086778
NM_166271
1032
127
lolal-RD
FBtr0086779
NM_166272
996
127
lolal-RE
FBtr0300483
NM_001169715
1073
127
lolal-RF
FBtr0300484
NM_001259473
1384
127
lolal-RG
FBtr0305270
NM_001259474
1005
127
lolal-RH
FBtr0345357
NM_001299635
958
127
Additional Transcript Data and Comments
Reported size (kB)
Comments
External Data
Crossreferences
Polypeptide Data
Annotated Polypeptides
Name
FlyBase ID
Predicted MW (kDa)
Length (aa)
Theoretical pI
UniProt
RefSeq ID
GenBank
lolal-PA
FBpp0085956
14.5
127
7.51
Q7KRI2
NP_524778
AAF57739
lolal-PB
FBpp0085955
14.5
127
7.51
Q7KRI2
NP_725756
AAM68179
lolal-PC
FBpp0085957
14.5
127
7.51
Q7KRI2
NP_725757
AAM68180
lolal-PD
FBpp0085958
14.5
127
7.51
Q7KRI2
NP_725758
AAM68181
lolal-PE
FBpp0289710
14.5
127
7.51
Q7KRI2
NP_001163186
ACZ94458
lolal-PF
FBpp0289711
14.5
127
7.51
Q7KRI2
NP_001246402
AFH08155
lolal-PG
FBpp0293794
14.5
127
7.51
Q7KRI2
NP_001246403
AFH08156
lolal-PH
FBpp0311512
14.5
127
7.51
Q7KRI2
NP_001286564
AHN56359
Polypeptides with Identical Sequences

The group(s) of polypeptides indicated below share identical sequence to each other.

127 aa isoforms: lolal-PA, lolal-PB, lolal-PC, lolal-PD, lolal-PE, lolal-PF, lolal-PG, lolal-PH
Additional Polypeptide Data and Comments
Reported size (kDa)
Comments
External Data
Subunit Structure (UniProtKB)

The BTB domain interacts with the BTB domain of Trl in vitro. Found in a Pc-containing complex.

(UniProt, Q7KRI2)
Crossreferences
InterPro - A database of protein families, domains and functional sites
Linkouts
Sequences Consistent with the Gene Model
Nucleotide / Polypeptide Records
 
UniProt
Mapped Features

Click to get a list of regulatory features (enhancers, TFBS, etc.) and gene disruptions (point mutations, indels, etc.) within or overlapping Dmel\lolal using the Feature Mapper tool.

External Data
Crossreferences
Eukaryotic Promoter Database - A collection of databases of experimentally validated promoters for selected model organisms.
Linkouts
Expression Data
Testis-specificity index

The testis specificity index was calculated from modENCODE tissue expression data by Vedelek et al., 2018 to indicate the degree of testis enrichment compared to other tissues. Scores range from -2.52 (underrepresented) to 5.2 (very high testis bias).

-0.90

Transcript Expression
in situ
Stage
Tissue/Position (including subcellular localization)
Reference
embryonic stage 1 -- 3
organism

Comment: maternally deposited

(Fisher et al., 2012)
embryonic stage 4 -- 6
organism | ubiquitous
(Fisher et al., 2012)
embryonic stage 7 -- 8
anterior endoderm anlage
(Fisher et al., 2012)
dorsal ectoderm
(Fisher et al., 2012)
organism | ubiquitous
(Fisher et al., 2012)
posterior endoderm
(Fisher et al., 2012)
trunk mesoderm
(Fisher et al., 2012)
ventral ectoderm
(Fisher et al., 2012)
embryonic stage 9 -- 10
organism | ubiquitous
(Fisher et al., 2012)
embryonic stage 11 -- 12
central brain primordium
(Fisher et al., 2012)
hindgut proper primordium
(Fisher et al., 2012)
organism | ubiquitous
(Fisher et al., 2012)
somatic muscle primordium
(Fisher et al., 2012)
trunk mesoderm
(Fisher et al., 2012)
ventral nerve cord primordium
(Fisher et al., 2012)
embryonic stage 13 -- 16
embryonic brain
(Fisher et al., 2012)
embryonic central brain neuron
(Fisher et al., 2012)
embryonic dorsal epidermis
(Fisher et al., 2012)
embryonic hindgut
(Fisher et al., 2012)
embryonic ventral epidermis
(Fisher et al., 2012)
larval nervous system
(Fisher et al., 2012)
embryonic/larval posterior spiracle
(Fisher et al., 2012)
larval ventral nerve cord
(Fisher et al., 2012)
oogenesis & adult stage | female
female germline cell
(Quijano et al., 2016)
adult stage | female & oogenesis
nurse cell
(Quijano et al., 2016)
oocyte
(Quijano et al., 2016)
oogenesis
border follicle cell
(Wang et al., 2006)
Additional Descriptive Data

lolal expression is enriched in border follicle cells relative to other cells in the egg chamber.

(Wang et al., 2006)
Marker for
 
Subcellular Localization
CV Term
Polypeptide Expression
Additional Descriptive Data
Marker for
 
Subcellular Localization
CV Term
Evidence
References
located_in condensed nuclear chromosome
inferred from direct assay
(Faucheux et al., 2003)
located_in nucleus
inferred from direct assay
(Faucheux et al., 2003)
inferred from direct assay
(Quijano et al., 2016)
part_of PcG protein complex
inferred from physical interaction with UniProtKB:P26017
(Mishra et al., 2003)
located_in polytene chromosome
inferred from direct assay
(Faucheux et al., 2003)
Expression Deduced from Reporters
High-Throughput Expression Data
Associated Tools

JBrowse - Visual display of RNA-Seq signals

View Dmel\lolal in JBrowse
RNA-Seq by Region - Search RNA-Seq expression levels by exon or genomic region
Bulk Downloads
RNA-Seq RPKM values for all genes
Reference
See Gelbart and Emmert, 2013 for analysis details and data files for all genes.
Developmental Proteome: Life Cycle
Developmental Proteome: Embryogenesis
External Data and Images
Linkouts
BDGP expression data - Patterns of gene expression in Drosophila embryogenesis
DRscDB - A single-cell RNA-seq resource for data mining and data comparison across species
EMBL-EBI Single Cell Expression Atlas - Single cell expression across species
FlyAtlas - Adult expression by tissue, using Affymetrix Dros2 array
FlyAtlas2 - A Drosophila melanogaster expression atlas with RNA-Seq, miRNA-Seq and sex-specific data
Fly-FISH - A database of Drosophila embryo and larvae mRNA localization patterns
Images
FlyBase Wiki
Image Based Resources
Alleles, Insertions, Transgenic Constructs, and Aberrations
Classical and Insertion Alleles ( 25 )
For All Classical and Insertion Alleles Show
 
Other relevant insertions
Transgenic Constructs ( 14 )
For All Alleles Carried on Transgenic Constructs Show
Transgenic constructs containing/affecting coding region of lolal
Transgenic constructs containing regulatory region of lolal
Aberrations (Deficiencies and Duplications) ( 6 )
Variants
Variant Molecular Consequences
Alleles Representing Disease-Implicated Variants
Phenotypes
For more details about a specific phenotype click on the relevant allele symbol.
Lethality
Allele
lethal, with Scer\GAL4insc-Mz1407
lethal (with Df(2R)Exel7153)
lethal (with lolal1122)
lethal (with lolal1722)
lethal (with lolalk02512)
lethal | recessive
lethal - all die before end of first instar larval stage | recessive
lethal - all die before end of pupal stage, with Scer\GAL4pnr-MD237
partially lethal - majority die (with Df(2R)Pcl11B)
partially lethal - majority die (with lolal1122)
partially lethal - majority die (with lolal1722)
partially lethal - majority die (with lolalG9603)
partially lethal - majority die (with lolalk02512)
partially lethal - majority die | maternal effect (with lolal1122)
partially lethal - majority die | maternal effect (with lolal1722)
viable
viable, with Scer\GAL4tin.CΔ4
Other Phenotypes
Allele
flightless, with Scer\GAL4Mef2.PR
some die during first instar larval stage | recessive
some die during pupal stage, with Scer\GAL4pnr-MD237
visible, with Scer\GAL4sca-537.4
Phenotype manifest in
Allele
embryo (with Df(2R)Pcl11B)
embryo | maternal effect (with Df(2R)Pcl11B)
embryo | maternal effect (with lolal1122)
embryo | maternal effect (with lolal1722)
embryo | maternal effect (with lolalG9603)
embryo | maternal effect (with lolalk02512)
embryonic/larval lymph gland, with Scer\GAL4HCH.Hand, Scer\GAL4Hml.Δ
larval brain | larval stage, with Scer\GAL4insc-Mz1407
macrochaeta
presumptive embryonic salivary gland
sex comb | ectopic
tormogen cell, with Scer\GAL4sca-537.4
tormogen cell | ectopic, with Scer\GAL4sca-537.4
tracheal dorsal trunk primordium
trichogen cell, with Scer\GAL4sca-537.4
trichogen cell | ectopic, with Scer\GAL4sca-537.4
Orthologs
Downloads
Download All DIOPT Orthologs
Human Orthologs (via DIOPT v9.1)
Species\Gene Symbol
Score
Best Score
Best Reverse Score
Source
Compara
Domainoid
eggNOG
Hieranoid
Homologene
Inparanoid
OMA
OrthoDB
OrthoFinder
OrthoInspector
orthoMCL
Panther
Phylome
SonicParanoid
Alignment
Complementation?
Transgene?
Homo sapiens (Human) (34)
Hsap\BTBD18
3 of 14
Yes
No
Hsap\KBTBD4
2 of 14
No
Yes
Hsap\ZBTB44
2 of 14
No
Yes
Hsap\ABTB1
1 of 14
No
Yes
Hsap\KBTBD2
1 of 14
No
No
Hsap\KBTBD3
1 of 14
No
No
Hsap\KLHL2
1 of 14
No
No
Hsap\KLHL3
1 of 14
No
No
Hsap\KLHL12
1 of 14
No
No
Hsap\KLHL15
1 of 14
No
No
Hsap\KLHL17
1 of 14
No
No
Hsap\KLHL20
1 of 14
No
No
Hsap\KLHL21
1 of 14
No
No
Hsap\KLHL23
1 of 14
No
No
Hsap\KLHL24
1 of 14
No
No
Hsap\KLHL26
1 of 14
No
No
Hsap\KLHL30
1 of 14
No
No
Hsap\KLHL31
1 of 14
No
No
Hsap\KLHL36
1 of 14
No
No
Hsap\MYNN
1 of 14
No
No
Hsap\PHOSPHO2-KLHL23
1 of 14
No
No
Hsap\ZBTB6
1 of 14
No
No
Hsap\ZBTB7A
1 of 14
No
No
1  
Hsap\ZBTB7C
1 of 14
No
Yes
Hsap\ZBTB9
1 of 14
No
No
Hsap\ZBTB14
1 of 14
No
No
Hsap\ZBTB17
1 of 14
No
Yes
Hsap\ZBTB20
1 of 14
No
No
Hsap\ZBTB21
1 of 14
No
No
Hsap\ZBTB24
1 of 14
No
No
1  
Hsap\ZBTB37
1 of 14
No
No
Hsap\ZBTB41
1 of 14
No
No
Hsap\ZNF131
1 of 14
No
No
Hsap\ZNF524
1 of 14
No
No
Model Organism Orthologs (via DIOPT v9.1)
Species\Gene Symbol
Score
Best Score
Best Reverse Score
Source
Compara
Domainoid
eggNOG
Hieranoid
Homologene
Inparanoid
OMA
OrthoDB
OrthoFinder
OrthoInspector
orthoMCL
Panther
Phylome
SonicParanoid
Alignment
Complementation?
Transgene?
Rattus norvegicus (Norway rat) (21)
Rnor\Btbd18
2 of 14
Yes
No
Rnor\Kbtbd4
2 of 14
Yes
Yes
Rnor\Abtb1
1 of 14
No
Yes
Rnor\Kbtbd3
1 of 14
No
No
Rnor\Klhl2
1 of 14
No
No
Rnor\Klhl12
1 of 14
No
No
Rnor\Klhl15
1 of 14
No
No
Rnor\Klhl20
1 of 14
No
No
Rnor\Klhl21
1 of 14
No
No
Rnor\Klhl24
1 of 14
No
No
Rnor\Klhl26
1 of 14
No
No
Rnor\Klhl40
1 of 14
No
No
Rnor\Nacc2
1 of 14
No
No
Rnor\Zbtb9
1 of 14
No
Yes
Rnor\Zbtb20
1 of 14
No
No
Rnor\Zbtb24
1 of 14
No
Yes
Rnor\Zbtb37
1 of 14
No
No
Rnor\Zbtb43
1 of 14
No
No
Rnor\Zbtb44
1 of 14
No
No
Rnor\Zfp131
1 of 14
No
No
Rnor\Zfp161
1 of 14
No
No
Mus musculus (laboratory mouse) (19)
Mmus\Btbd18
2 of 14
Yes
Yes
Mmus\Kbtbd4
2 of 14
Yes
Yes
Mmus\Abtb1
1 of 14
No
Yes
Mmus\Kbtbd3
1 of 14
No
No
Mmus\Klhl2
1 of 14
No
No
Mmus\Klhl3
1 of 14
No
No
Mmus\Klhl12
1 of 14
No
No
Mmus\Klhl15
1 of 14
No
No
Mmus\Klhl20
1 of 14
No
No
Mmus\Klhl21
1 of 14
No
No
Mmus\Klhl24
1 of 14
No
No
Mmus\Klhl40
1 of 14
No
No
Mmus\Zbtb9
1 of 14
No
Yes
Mmus\Zbtb14
1 of 14
No
Yes
Mmus\Zbtb20
1 of 14
No
Yes
Mmus\Zbtb24
1 of 14
No
Yes
Mmus\Zbtb37
1 of 14
No
Yes
Mmus\Zbtb43
1 of 14
No
Yes
Mmus\Zbtb44
1 of 14
No
No
Xenopus tropicalis (Western clawed frog) (23)
Xtro\btbd18
2 of 13
Yes
Yes
Xtro\abtb1
1 of 13
No
No
Xtro\bcl6
1 of 13
No
Yes
Xtro\cdkl5
1 of 13
No
No
Xtro\kbtbd2
1 of 13
No
No
Xtro\klhl2
1 of 13
No
No
Xtro\klhl21
1 of 13
No
No
Xtro\klhl22
1 of 13
No
No
Xtro\klhl23
1 of 13
No
No
Xtro\klhl24
1 of 13
No
No
Xtro\klhl28
1 of 13
No
No
Xtro\klhl36
1 of 13
No
No
Xtro\klhl40
1 of 13
No
No
Xtro\LOC100496285
1 of 13
No
No
Xtro\zbtb6
1 of 13
No
Yes
Xtro\zbtb11
1 of 13
No
No
Xtro\zbtb14
1 of 13
No
Yes
Xtro\zbtb20
1 of 13
No
Yes
Xtro\zbtb21
1 of 13
No
Yes
Xtro\zbtb37
1 of 13
No
No
Xtro\zbtb41
1 of 13
No
No
Xtro\zbtb43
1 of 13
No
No
Xtro\zbtb44
1 of 13
No
Yes
Danio rerio (Zebrafish) (24)
Drer\abtb1
1 of 14
Yes
Yes
Drer\bach1a
1 of 14
Yes
Yes
Drer\gan
1 of 14
Yes
No
Drer\kbtbd3
1 of 14
Yes
No
Drer\klhl7
1 of 14
Yes
No
Drer\klhl10a
1 of 14
Yes
No
Drer\klhl12
1 of 14
Yes
No
Drer\klhl15
1 of 14
Yes
No
Drer\klhl17
1 of 14
Yes
No
Drer\klhl20
1 of 14
Yes
No
Drer\klhl21
1 of 14
Yes
No
Drer\klhl22
1 of 14
Yes
No
Drer\klhl24b
1 of 14
Yes
No
Drer\klhl26
1 of 14
Yes
No
Drer\klhl35
1 of 14
Yes
No
Drer\klhl36
1 of 14
Yes
No
Drer\klhl40a
1 of 14
Yes
No
Drer\klhl40b
1 of 14
Yes
No
Drer\klhl41b
1 of 14
Yes
No
Drer\LOC108178999
1 of 14
Yes
No
Drer\zbtb14
1 of 14
Yes
Yes
Drer\zbtb20
1 of 14
Yes
No
Drer\zbtb24
1 of 14
Yes
Yes
Drer\zbtb44
1 of 14
Yes
Yes
Caenorhabditis elegans (Nematode, roundworm) (3)
Cele\eor-1
1 of 14
Yes
No
Cele\kel-3
1 of 14
Yes
No
Cele\kel-20
1 of 14
Yes
No
Anopheles gambiae (African malaria mosquito) (40)
Agam\AgaP_AGAP011247
11 of 12
Yes
Yes
Agam\AgaP_AGAP010063
9 of 12
No
Yes
Agam\AgaP_AGAP001073
4 of 12
No
No
Agam\AgaP_AGAP000080
3 of 12
No
No
Agam\AgaP_AGAP001646
3 of 12
No
No
Agam\AgaP_AGAP002297
3 of 12
No
No
Agam\AgaP_AGAP003189
3 of 12
No
No
Agam\AgaP_AGAP003286
3 of 12
No
No
Agam\AgaP_AGAP003439
3 of 12
No
No
Agam\AgaP_AGAP003537
3 of 12
No
No
Agam\AgaP_AGAP003685
3 of 12
No
No
Agam\AgaP_AGAP005748
3 of 12
No
Yes
Agam\AgaP_AGAP006454
3 of 12
No
No
Agam\AgaP_AGAP008031
3 of 12
No
Yes
Agam\AgaP_AGAP008959
3 of 12
No
No
Agam\AgaP_AGAP010355
3 of 12
No
No
Agam\AgaP_AGAP011583
3 of 12
No
No
Agam\AgaP_AGAP000585
2 of 12
No
No
Agam\AgaP_AGAP002165
2 of 12
No
No
Agam\AgaP_AGAP002303
2 of 12
No
No
Agam\AgaP_AGAP005244
2 of 12
No
No
Agam\AgaP_AGAP005245
2 of 12
No
No
Agam\AgaP_AGAP005747
2 of 12
No
No
Agam\AgaP_AGAP006018
2 of 12
No
No
Agam\AgaP_AGAP008506
2 of 12
No
Yes
Agam\AgaP_AGAP011902
2 of 12
No
No
Agam\AgaP_AGAP001258
1 of 12
No
Yes
Agam\AgaP_AGAP002163
1 of 12
No
No
Agam\AgaP_AGAP002304
1 of 12
No
Yes
Agam\AgaP_AGAP003428
1 of 12
No
No
Agam\AgaP_AGAP003645
1 of 12
No
No
Agam\AgaP_AGAP005745
1 of 12
No
No
Agam\AgaP_AGAP006457
1 of 12
No
No
Agam\AgaP_AGAP006458
1 of 12
No
No
Agam\AgaP_AGAP008362
1 of 12
No
No
Agam\AgaP_AGAP009641
1 of 12
No
No
Agam\AgaP_AGAP011142
1 of 12
No
No
Agam\AgaP_AGAP012550
1 of 12
No
No
Agam\AgaP_AGAP012669
1 of 12
No
No
Agam\AgaP_AGAP013477
1 of 12
No
No
Arabidopsis thaliana (thale-cress) (10)
Atha\AT4G08455
3 of 13
Yes
No
Atha\AT1G01640
2 of 13
No
Yes
Atha\AT2G05330
2 of 13
No
Yes
Atha\AT2G40440
2 of 13
No
Yes
Atha\AT2G40450
2 of 13
No
Yes
Atha\AT3G56230
2 of 13
No
Yes
Atha\AT4G04090
2 of 13
No
Yes
Atha\AT5G48510
2 of 13
No
Yes
Atha\AT1G55760
1 of 13
No
No
Atha\AT3G29740
1 of 13
No
No
Saccharomyces cerevisiae (Brewer's yeast) (0)
Schizosaccharomyces pombe (Fission yeast) (0)
Escherichia coli (enterobacterium) (0)
Other Organism Orthologs (via OrthoDB)
Data provided directly from OrthoDB:lolal. Refer to their site for version information.
Paralogs
Downloads
Download All DIOPT Paralogs
Paralogs (via DIOPT v9.1)
Gene Symbol
Score
Source
Compara
Domainoid
eggNOG
Homologene
Inparanoid
OMA
OrthoDB
OrthoFinder
OrthoInspector
orthoMCL
Panther
Phylome
SonicParanoid
Alignment
Drosophila melanogaster (Fruit fly) (31)
ab
6 of 13
br
6 of 13
CG3726
6 of 13
CG6118
6 of 13
CG8924
6 of 13
tono
6 of 13
bab1
5 of 13
bab2
5 of 13
BtbVII
5 of 13
CG12236
5 of 13
CG34376
5 of 13
chinmo
5 of 13
fru
5 of 13
lov
5 of 13
ttk
5 of 13
lola
4 of 13
mamo
4 of 13
psq
4 of 13
rib
4 of 13
Trl
4 of 13
CG6765
3 of 13
mod(mdg4)
3 of 13
CG15812
2 of 13
CG9426
1 of 13
CG15097
1 of 13
CG30431
1 of 13
her
1 of 13
ken
1 of 13
pre-lola-G
1 of 13
rdx
1 of 13
seq
1 of 13
Human Disease Associations
FlyBase Human Disease Model Reports
    Disease Ontology (DO) Annotations
    Models Based on Experimental Evidence ( 0 )
    Allele
    Disease
    Evidence
    References
    Potential Models Based on Orthology ( 0 )
    Human Ortholog
    Disease
    Evidence
    References
    Modifiers Based on Experimental Evidence ( 1 )
    Allele
    Disease
    Interaction
    References
    lolalk02512
    exacerbates  autosomal dominant cerebellar ataxia
    modeled by Hsap\ATXN8OSCTG112.UAS
    (Mutsuddi et al., 2004)
    Disease Associations of Human Orthologs (via DIOPT v9.1 and OMIM)
    Note that ortholog calls supported by only 1 or 2 algorithms (DIOPT score < 3) are not shown.
    Homo sapiens (Human)
    Gene name
    Score
    OMIM
    OMIM Phenotype
    DO term
    Complementation?
    Transgene?
    BTBD18; BTB domain containing 18
    3 of 14
    621145
        Functional Complementation Data
        Functional complementation data is computed by FlyBase using a combination of the orthology data obtained from DIOPT and OrthoDB and the allele-level genetic interaction data curated from the literature.
        Interactions
        Summary of Physical Interactions
        Summary of Genetic Interactions
        Interaction Browsers
        View in FlyBase Interactions Browser   View in MIST tool (external link)
        Please look at the allele data for full details of the genetic interactions
        Starting gene(s)
        Interaction type
        Interacting gene(s)
        Reference
        lolal
        suppressible
        H
        (Abdelilah-Seyfried et al., 2000)
        dpp|lolal
        suppressible
        Med
        (Quijano et al., 2016)
        lolal
        enhanceable
        rib
        (Kerman et al., 2008)
        dpp|lolal
        suppressible
        sax
        (Quijano et al., 2016)
        dpp|lolal
        suppressible
        tkv
        (Quijano et al., 2016)
        dpp|lolal
        suppressible
        Trl
        (Quijano et al., 2016)
        Starting gene(s)
        Interaction type
        Interacting gene(s)
        Reference
        dpp
        suppressible
        lolal
        (Quijano et al., 2016)
        N
        enhanceable
        lolal
        (Abdelilah-Seyfried et al., 2000)
        Pc
        enhanceable
        lolal
        (Faucheux et al., 2003)
        Pc
        suppressible
        lolal
        (Faucheux et al., 2003)
        ph-p
        suppressible
        lolal
        (Faucheux et al., 2003)
        ph-p
        enhanceable
        lolal
        (Faucheux et al., 2003, Faucheux et al., 2001)
        External Data
        Subunit Structure (UniProtKB)
        The BTB domain interacts with the BTB domain of Trl in vitro. Found in a Pc-containing complex.
        (UniProt, Q7KRI2 )
        Linkouts
        BioGRID - A database of protein and genetic interactions.
        DroID - A comprehensive database of gene and protein interactions.
        MIST (genetic) - An integrated Molecular Interaction Database
        MIST (protein-protein) - An integrated Molecular Interaction Database
        Pathways
        Signaling Pathways (FlyBase)
        Metabolic Pathways
        FlyBase
        External Links
        External Data
        Linkouts
        Class of Gene
        Genomic Location and Detailed Mapping Data
        Chromosome (arm)
        2R
        Recombination map
        2-84
        Cytogenetic map
        55B9-55B9
        Sequence location
        FlyBase Computed Cytological Location
        Cytogenetic map
        Evidence for location
        55B9-55B9
        Limits computationally determined from genome sequence between P{PZ}Hsf03091&P{EP}Dgp-1EP731 and P{PZ}sbb04525&P{EP}EP1081EP1081
        Experimentally Determined Cytological Location
        Cytogenetic map
        Notes
        References
        55B5-55B10
        (Faucheux, 2000.9.22)
        55B5-55B10
        (determined by in situ hybridisation)
        (Abdelilah-Seyfried et al., 2000, Spradling et al., 1999)
        55B5-55B10
        55B9--10
        (BDGP Project Members, 1994-1999)
        Experimentally Determined Recombination Data
        Location

        2-84

        (FlyBase, 2016)

        2-88.7

        (Comeron et al., 2012)
        Left of (cM)
        Right of (cM)
        Notes
        Stocks and Reagents
        Stocks (25)
        Genomic Clones (18)
         

        Please Note FlyBase no longer curates genomic clone accessions so this list may not be complete

        cDNA Clones (159)
         

        Please Note This section lists cDNAs and ESTs that fall within the genomic extent of the gene model, which may include cDNAs and ESTs of genes within introns, or of overlapping genes. Please see JBrowse for alignment of the cDNAs and ESTs to the gene model.

        cDNA clones, fully sequenced
        BDGP DGC clones
        Other clones
        Drosophila Genomics Resource Center cDNA clones

        For each fully sequenced cDNA the DGRC maintains various forms of the cDNA (e.g tagged or untagged) in several different host vectors for subsequent cloning and expression in Drosophila and Drosophila cell lines.

        cDNA Clones, End Sequenced (ESTs)
        BDGP DGC clones
        Other clones
        RNAi and Array Information
        Linkouts
        DRSC - Results frm RNAi screens
        Antibody Information
        Laboratory Generated Antibodies
         
        Commercially Available Antibodies
         
        Cell Line Information
        Publicly Available Cell Lines
         
          Other Stable Cell Lines
           
            Other Comments

            DNA-protein interactions: genome-wide binding profile assayed for lolal protein in Kc167 cells; see Chromatin_types_NKI collection report. Individual protein-binding experiments listed under "Samples" at GEO_GSE22069 (http://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE22069).

            (Filion et al., 2010)

            lolal may be the effector molecule for the Trl mediated polycomb group function.

            (Mishra et al., 2003)

            Mutants isolated in a screen of the second chromosome identifying genes affecting disc morphology.

            (Roch et al., 1998)
            Relationship to Other Genes
            Source for database merge of

            Source for merge of: lolal CG5738

            (FlyBase, 1996-)

            Source for merge of: lolal anon-WO0172774.186

            (FlyBase, 1996-)
            Additional comments

            Source for merge of lolal CG5738 was sequence comparison ( date:010104 ).

            (FlyBase, 1996-)

            Source for merge of lolal anon-WO0172774.186 was sequence comparison ( date:051113 ).

            (FlyBase, 1996-)
            Nomenclature History
            Source for database identify of
            Nomenclature comments
            Etymology
            Synonyms and Secondary IDs (21)
            Reported As
            Symbol Synonym
            25/12
            (Roch et al., 1998)
            Ban
            (Lehmann, 2004)
            CG5738
            (Lomaev et al., 2017, Hosono et al., 2015, Schertel et al., 2013, Ni et al., 2011.7.19, Keleman et al., 2009.8.5, Ni et al., 2008, Juhász et al., 2007, Klebes et al., 2005, Norga et al., 2003, Brody et al., 2002)
            EP0647
            EP647
            (Abdelilah-Seyfried et al., 2000)
            LOLAL
            (Kaufman et al., 2021, Filion et al., 2010)
            Lolal
            (Chetverina et al., 2021, Lomaev et al., 2017, Kerman et al., 2007)
            anon-EST:fe3D3
            anon-WO0172774.186
            ban
            (Yu et al., 2020, Faucheux et al., 2003)
            bat
            (Faucheux et al., 2003)
            l(2)k02512
            (BDGP Project Members, 1994-1999)
            l(2)kO2512
            (Faucheux, 2000.9.22)
            lolal
            (Sood et al., 2024, Kang et al., 2022, Overton et al., 2020, Parey and Crombach, 2019, Dasari et al., 2018, Transgenic RNAi Project members, 2017-, Kuleesha et al., 2016, Quijano et al., 2016, Ghasemi et al., 2015, Bonke et al., 2013, de Celis et al., 2013.9.11, Schertel et al., 2013, Neumüller et al., 2011, Dos-Santos et al., 2008, Kerman et al., 2008, Liu et al., 2008, Baeg et al., 2007, Gibert et al., 2007, Zhang et al., 2007)
            Name Synonyms
            Batman
            (Bonchuk et al., 2024, Chetverina et al., 2021, Srinivasan and Mishra, 2020, Lomaev et al., 2017, Bartoletti et al., 2012, Bonchuk et al., 2011, Lehmann, 2004, Lund and van Lohuizen, 2004, Roignant et al., 2001)
            Lola Like
            (Kerman et al., 2008)
            Lola-like
            (Wolle et al., 2015)
            anon-fast-evolving-3D3
            batman
            (Bartoletti et al., 2012, Dos-Santos et al., 2008, Roman, 2004, Boivin et al., 2003, Roignant et al., 2002, Siegmund and Lehmann, 2002, Theodore et al., 2002, Faucheux et al., 2001, Faucheux, 2000.9.22, Faucheux et al., 2000)
            lola like
            (Spradling et al., 1999)
            lola-like
            (Giraud et al., 2021, Dos-Santos et al., 2008, Wang et al., 2006)
            Secondary FlyBase IDs
            • FBgn0025189
            • FBgn0034306
            • FBgn0043381
            • FBgn0046417
            Datasets (1)
            Study focus (1)
            Experimental Role
            Project
            Project Type
            Title
            • transgene_used
            FBGSE22069
            Protein profiling reveals five principal chromatin types in Drosophila cells.
            Study result (0)
            Result
            Result Type
            Title
            External Crossreferences and Linkouts ( 67 )
            Sequence Crossreferences
            NCBI Gene - Gene integrates information from a wide range of species. A record may include nomenclature, Reference Sequences (RefSeqs), maps, pathways, variations, phenotypes, and links to genome-, phenotype-, and locus-specific resources worldwide.
            GenBank Nucleotide - A collection of sequences from several sources, including GenBank, RefSeq, TPA, and PDB.
            GenBank Protein - A collection of sequences from several sources, including translations from annotated coding regions in GenBank, RefSeq and TPA, as well as records from SwissProt, PIR, PRF, and PDB.
            RefSeq - A comprehensive, integrated, non-redundant, well-annotated set of reference sequences including genomic, transcript, and protein.
            UniProt/GCRP - The gene-centric reference proteome (GCRP) provides a 1:1 mapping between genes and UniProt accessions in which a single 'canonical' isoform represents the product(s) of each protein-coding gene.
            UniProt/Swiss-Prot - Manually annotated and reviewed records of protein sequence and functional information
            UniProt/TrEMBL - Automatically annotated and unreviewed records of protein sequence and functional information
            Other crossreferences
            AlphaFold DB - AlphaFold provides open access to protein structure predictions for the human proteome and other key proteins of interest, to accelerate scientific research.
            BDGP expression data - Patterns of gene expression in Drosophila embryogenesis
            DRscDB - A single-cell RNA-seq resource for data mining and data comparison across species
            EMBL-EBI Single Cell Expression Atlas - Single cell expression across species
            FlyAtlas2 - A Drosophila melanogaster expression atlas with RNA-Seq, miRNA-Seq and sex-specific data
            FlyMine - An integrated database for Drosophila genomics
            InterPro - A database of protein families, domains and functional sites
            KEGG Genes - Molecular building blocks of life in the genomic space.
            MARRVEL_MODEL - MARRVEL (model organism gene)
            Linkouts
            BioGRID - A database of protein and genetic interactions.
            Drosophila Genomics Resource Center - Drosophila Genomics Resource Center (DGRC) cDNA clones
            DroID - A comprehensive database of gene and protein interactions.
            DRSC - Results frm RNAi screens
            Eukaryotic Promoter Database - A collection of databases of experimentally validated promoters for selected model organisms.
            FlyAtlas - Adult expression by tissue, using Affymetrix Dros2 array
            FlyCyc Genes - Genes from a BioCyc PGDB for Dmel
            Fly-FISH - A database of Drosophila embryo and larvae mRNA localization patterns
            iBeetle-Base - RNAi phenotypes in the red flour beetle (Tribolium castaneum)
            Interactive Fly - A cyberspace guide to Drosophila development and metazoan evolution
            MIST (genetic) - An integrated Molecular Interaction Database
            MIST (protein-protein) - An integrated Molecular Interaction Database
            References (107)