Identification
HMDB Protein ID CDBP01624
Secondary Accession Numbers Not Available
Name Cationic amino acid transporter 4
Description Not Available
Synonyms
  1. CAT-4
  2. CAT4
  3. Solute carrier family 7 member 4
Gene Name SLC7A4
Protein Type Enzyme
Biological Properties
General Function Involved in transport
Specific Function Involved in the transport of the cationic amino acids (arginine, lysine and ornithine)
GO Classification
Component
membrane
cell part
Function
active transmembrane transporter activity
transmembrane transporter activity
amine transmembrane transporter activity
amino acid transmembrane transporter activity
transporter activity
Process
establishment of localization
transport
amine transport
amino acid transport
transmembrane transport
Cellular Location
  1. Membrane
  2. Multi-pass membrane protein (Probable)
Pathways
Gene Properties
Chromosome Location Chromosome:2
Locus 22q11.21
SNPs SLC7A4
Gene Sequence
>1908 bp
ATGGCCCGGGGGCTGCCCACCATTGCTAGCCTGGCACGCTTATGCCAGAAGCTGAACCGC
CTGAAGCCGCTGGAGGACTCCACCATGGAGACGTCACTGCGGCGCTGCCTGTCCACGCTG
GACCTGACTCTTCTGGGCGTGGGTGGCATGGTGGGCTCGGGTCTCTACGTGCTCACAGGT
GCCGTGGCCAAGGAGGTGGCTGGCCCTGCTGTGCTCTTGTCCTTCGGTGTGGCCGCTGTG
GCCTCCCTGCTGGCAGCCCTATGCTATGCAGAATTTGGGGCACGTGTGCCACGCACGGGC
TCTGCCTACCTGTTCACCTACGTATCCATGGGCGAGCTGTGGGCCTTCCTCATCGGCTGG
AATGTTCTCCTCGAATACATCATCGGTGGCGCCGCCGTGGCCCGTGCCTGGAGTGGCTAC
CTGGACTCTATGTTCAGCCACAGCATCCGCAACTTCACTGAGACCCACGTGGGTTCTTGG
CAGGTGCCCCTCCTGGGCCACTACCCGGACTTCCTGGCTGCTGGCATCATCCTCCTGGCC
TCTGCCTTTGTCTCCTGTGGAGCCCGCGTGTCCTCCTGGCTCAATCACACCTTCTCGGCC
ATCAGCCTGCTTGTCATTCTCTTCATTGTCATCCTGGGCTTCATCCTGGCCCAGCCTCAC
AACTGGAGCGCTGACGAAGGCGGCTTTGCACCCTTCGGCTTCTCCGGCGTCATGGCCGGC
ACTGCCTCCTGCTTCTATGCTTTCGTGGGCTTCGACGTCATTGCCGCCTCCAGTGAGGAG
GCCCAGAACCCACGGCGGTCTGTGCCTCTGGCCATCGCCATCTCGCTTGCCATTGCAGCT
GGTGCCTACATCCTTGTCTCCACCGTGCTAACCCTCATGGTGCCCTGGCACAGCCTGGAC
CCCGACTCAGCGCTTGCAGATGCCTTCTACCAGCGGGGCTACAGGTGGGCTGGCTTCATC
GTGGCAGCTGGCTCCATCTGCGCCATGAACACCGTCCTGCTCAGCCTCCTCTTCTCCCTG
CCACGCATTGTCTATGCCATGGCCGCCGATGGGCTCTTCTTCCAGGTGTTTGCCCATGTG
CACCCCCGGACACAGGTGCCTGTGGCGGGCACCCTGGCGTTCGGGCTCCTCACGGCCTTC
CTGGCACTGCTGCTGGACCTGGAGTCGCTGGTTCAGTTCCTGTCCCTTGGCACACTCCTG
GCCTACACATTCGTGGCCACCAGTATCATTGTGCTGCGCTTCCAGAAGTCTTCCCCGCCC
AGCTCCCCAGGCCCAGCCAGCCCTGGCCCCCTGACCAAGCAGCAGAGCTCCTTCTCAGAC
CACCTACAGCTGGTGGGCACTGTACACGCCTCCGTCCCTGAGCCAGGGGAGCTGAAGCCA
GCCCTGAGGCCCTACCTGGGCTTCTTGGATGGGTACAGCCCTGGAGCAGTGGTGACTTGG
GCGCTTGGCGTTATGTTGGCCTCAGCCATCACCATAGGCTGCGTGCTTGTCTTTGGGAAC
TCGACCCTGCACCTCCCACACTGGGGTTACATCCTGCTGCTCCTGCTCACCAGTGTCATG
TTTCTGCTCAGCCTCCTTGTCCTGGGGGCTCACCAGCAACAGTATCGGGAAGACTTATTT
CAGATCCCCATGGTTCCCCTGATTCCAGCCCTGAGCATCGTCCTCAACATCTGCCTCATG
CTGAAACTTAGCTATCTGACCTGGGTGCGCTTCTCCATCTGGCTGCTGATGGGACTTGCA
GTGTATTTCGGCTATGGCATCCGGCATAGCAAGGAGAACCAGCGGGAGCTGCCAGGGCTG
AACTCCACACACTACGTGGTATTCCCCAGGGGCAGCCTGGAGGAGACAGTGCAGGCTATG
CAGCCCCCCAGCCAGGCACCAGCACAGGACCCTGGCCATATGGAGTAG
Protein Properties
Number of Residues 635
Molecular Weight 68267.2
Theoretical pI 7.08
Pfam Domain Function
Signals
  • ["None"]
Transmembrane Regions
  • ["42-62", "66-86", "113-133", "197-217", "229-249", "270-290", "318-338", "365-385", "391-411", "478-498", "508-528", "539-559", "567-587"]
Protein Sequence
>Cationic amino acid transporter 4
MARGLPTIASLARLCQKLNRLKPLEDSTMETSLRRCLSTLDLTLLGVGGMVGSGLYVLTG
AVAKEVAGPAVLLSFGVAAVASLLAALCYAEFGARVPRTGSAYLFTYVSMGELWAFLIGW
NVLLEYIIGGAAVARAWSGYLDSMFSHSIRNFTETHVGSWQVPLLGHYPDFLAAGIILLA
SAFVSCGARVSSWLNHTFSAISLLVILFIVILGFILAQPHNWSADEGGFAPFGFSGVMAG
TASCFYAFVGFDVIAASSEEAQNPRRSVPLAIAISLAIAAGAYILVSTVLTLMVPWHSLD
PDSALADAFYQRGYRWAGFIVAAGSICAMNTVLLSLLFSLPRIVYAMAADGLFFQVFAHV
HPRTQVPVAGTLAFGLLTAFLALLLDLESLVQFLSLGTLLAYTFVATSIIVLRFQKSSPP
SSPGPASPGPLTKQQSSFSDHLQLVGTVHASVPEPGELKPALRPYLGFLDGYSPGAVVTW
ALGVMLASAITIGCVLVFGNSTLHLPHWGYILLLLLTSVMFLLSLLVLGAHQQQYREDLF
QIPMVPLIPALSIVLNICLMLKLSYLTWVRFSIWLLMGLAVYFGYGIRHSKENQRELPGL
NSTHYVVFPRGSLEETVQAMQPPSQAPAQDPGHME
GenBank ID Protein 110347453
UniProtKB/Swiss-Prot ID O43246
UniProtKB/Swiss-Prot Entry Name CTR4_HUMAN
PDB IDs Not Available
GenBank Gene ID NM_004173.2
GeneCard ID SLC7A4
GenAtlas ID SLC7A4
HGNC ID HGNC:11062
References
General References Not Available