Tools
Tools Overview & Help
Query by symbols/IDs
Batch Download
Sequence Downloader
ID Validator
Feature Mapper
Search/Browse Portals
QuickSearch
Vocabularies
QueryBuilder
CytoSearch
Sequenced Species
Interactions Browser
ImageBrowse
Genomics Tools
BLAST
Fly BLAST @ Alliance
JBrowse
CytoSearch
Feature Mapper
Chromosome Maps
Synteny Table
Coordinates Converter
Sequence Downloader
modENCODE RNA-Seq
Overview
RNA-Seq Similarity
RNA-Seq Profile
RNA-Seq By Region
JBrowse
Submit Data
Fast-Track Your Paper
Submit Personal Communication
Feedback on Gene Snapshots
Downloads
Overview
Current Release
Archived Data
Map Conversion
Releases (FTP)
Links
External Resources
Model Organisms (MODs)
Alliance of Genome Resources
BeeBase
DictyBase
EcoCyc
Gramene
MGI
PomBase
Pseudobase
RGD
SGD
TAIR
VectorBase
WormBase
Xenbase
ZFIN
Stock Collections
Bloomington Drosophila Stock Center (BDSC)
FlyORF
Korea Drosophila Resource Center (KDRC)
Kyoto Stock Center
NIG-FLY
Tsinghua Fly Center (THFC)
Vienna Drosophila Resource Center (VDRC)
BDGP
DGRC
DRSC/TRiP
DIS by issue
FlyBook
FlyExpress
Interactive Fly
Virtual Fly Brain
FlyCyc
Community
Fast-Track Your Paper
FlyBase Community
Advisory Group
Fly Lab List
Recent Papers With
Technical Advances
Gene Snapshots
FlyBase Forum
Newsletter
FlySlack Community
Mastodon
Bluesky
X (formerly Twitter)
Fly Board
NIH Funding
About
Release Notes
New In This Release
Release Schedule
FlyBase Positions
Citing FlyBase
FlyBase Licensing
FlyBase Consortium
FlyBase Publications
FlyBase Presentations
Grants Supporting FlyBase
Help
Contact FlyBase
FlyBase Wiki:
Help Index
Tool help
Report help
FlyBase FAQ
Info for Authors
Author guidelines
Citing FlyBase
Fast-Track Your Paper Help
Gene Snapshots
Personal communications
Linking to/from FlyBase
Nomenclature
Curation documentation
Controlled Vocabularies in FlyBase
Gene Model Annotation
Gene Ontology (GO) Annotation
Nontraditional alleles
Vectors & Constructs
New to Flies?
Video Tutorials
Programmatic Access
to FlyBase: APIs, etc.
FlyBase in AWS Open Data
Previous
Next
FB2026_01
,
released March 12, 2026
Sign In
Tools
Tools Overview & Help
Query by symbols/IDs
Batch Download
Sequence Downloader
ID Validator
Feature Mapper
Search/Browse Portals
QuickSearch
Vocabularies
QueryBuilder
CytoSearch
Sequenced Species
Interactions Browser
ImageBrowse
Genomics Tools
BLAST
Fly BLAST @ Alliance
JBrowse
CytoSearch
Feature Mapper
Chromosome Maps
Synteny Table
Coordinates Converter
Sequence Downloader
modENCODE RNA-Seq
Overview
RNA-Seq Similarity
RNA-Seq Profile
RNA-Seq By Region
JBrowse
Submit Data
Fast-Track Your Paper
Submit Personal Communication
Feedback on Gene Snapshots
Downloads
Overview
Current Release
Archived Data
Map Conversion
Releases (FTP)
Links
External Resources
Model Organisms (MODs)
Alliance of Genome Resources
BeeBase
DictyBase
EcoCyc
Gramene
MGI
PomBase
Pseudobase
RGD
SGD
TAIR
VectorBase
WormBase
Xenbase
ZFIN
Stock Collections
Bloomington Drosophila Stock Center (BDSC)
FlyORF
Korea Drosophila Resource Center (KDRC)
Kyoto Stock Center
NIG-FLY
Tsinghua Fly Center (THFC)
Vienna Drosophila Resource Center (VDRC)
BDGP
DGRC
DRSC/TRiP
DIS by issue
FlyBook
FlyExpress
Interactive Fly
Virtual Fly Brain
FlyCyc
Community
Fast-Track Your Paper
FlyBase Community
Advisory Group
Fly Lab List
Recent Papers With
Technical Advances
Gene Snapshots
FlyBase Forum
Newsletter
FlySlack Community
Mastodon
Bluesky
X (formerly Twitter)
Fly Board
NIH Funding
About
Release Notes
New In This Release
Release Schedule
FlyBase Positions
Citing FlyBase
FlyBase Licensing
FlyBase Consortium
FlyBase Publications
FlyBase Presentations
Grants Supporting FlyBase
Help
Contact FlyBase
FlyBase Wiki:
Help Index
Tool help
Report help
FlyBase FAQ
Info for Authors
Author guidelines
Citing FlyBase
Fast-Track Your Paper Help
Gene Snapshots
Personal communications
Linking to/from FlyBase
Nomenclature
Curation documentation
Controlled Vocabularies in FlyBase
Gene Model Annotation
Gene Ontology (GO) Annotation
Nontraditional alleles
Vectors & Constructs
New to Flies?
Video Tutorials
Programmatic Access
to FlyBase: APIs, etc.
FlyBase in AWS Open Data
Previous
Next
FB2026_01
,
released March 12, 2026
Gene Group: CATIONIC AMINO ACID TRANSPORTERS
J2G
Search
Go
Open
Close
General Information
Name
CATIONIC AMINO ACID TRANSPORTERS
Species
D. melanogaster
Symbol
CAT
FlyBase ID
FBgg0000684
Date last reviewed
2017-04-20
Number of members
6
Description
Description
Members of the cationic amino acid transporters (CATs) transport cationic amino acids by facilitated diffusion across membranes. (Adapted from
FBrf0207965
and
PMID:14770310
).
Notes on Group
Source Material
The CATIONIC AMINO ACID TRANSPORTERS Gene Group has been compiled using the following publication(s):
Chang et al., 2020
,
Limmer et al., 2014
, and
Romero-Calderon et al., 2007
.
Key Gene Ontology (GO) terms
Molecular Function
amino acid transmembrane transporter activity
Biological Process
amino acid transmembrane transport
Cellular Component
plasma membrane
Related Gene Groups
Parent group(s)
SLC7 FAMILY OF AMINO ACID TRANSPORTERS
Other related group(s)
SLC3 FAMILY OF HETEROMERIC AMINO ACID TRANSPORTERS ANCILLARY SUBUNITS
Members (6)
For all members:
View Orthologs
Export to HitList
Export to Batch Download
GO ribbon stack
molecular function
biological process
cellular component
×
body
Unable to display GO ribbon stack for gene groups with more than 100 members.
External Data
Equivalent Group(s)
Other resource(s)
Synonyms and Secondary IDs
Synonym(s)
CAT
CATIONIC AMINO ACID TRANSPORTERS
SLC7A1-4
Secondary FlyBase ID(s)
References (4)
Report Sections
Open
Close
General Information
Description
Members
External Data
Synonyms and Secondary IDs
References