Hmdb loader
Identification
HMDB Protein ID HMDBP03198
Secondary Accession Numbers
  • 8762
Name Excitatory amino acid transporter 5
Synonyms
  1. Retinal glutamate transporter
  2. Solute carrier family 1 member 7
Gene Name SLC1A7
Protein Type Unknown
Biological Properties
General Function Involved in sodium:dicarboxylate symporter activity
Specific Function Transports L-glutamate; the L-glutamate uptake is sodium- and voltage-dependent and chloride-independent. Its associated chloride conductance may participate in visual processing
Pathways Not Available
Reactions Not Available
GO Classification
Component
membrane
cell part
Function
transmembrane transporter activity
substrate-specific transmembrane transporter activity
transporter activity
organic acid transmembrane transporter activity
carboxylic acid transmembrane transporter activity
dicarboxylic acid transmembrane transporter activity
sodium:dicarboxylate symporter activity
Process
establishment of localization
transport
organic acid transport
carboxylic acid transport
dicarboxylic acid transport
Cellular Location
  1. Membrane
  2. Multi-pass membrane protein
Gene Properties
Chromosome Location Chromosome:1
Locus 1p32.3
SNPs SLC1A7
Gene Sequence
>1683 bp
ATGGTGCCGCATGCCATCTTGGCACGGGGGAGGGACGTGTGCAGGCGGAATGGACTCCTC
ATCCTGTCTGTGCTGTCTGTCATCGTGGGCTGCCTCCTCGGCTTCTTCTTGAGGACCCGG
CGCCTCTCACCACAGGAAATTAGTTACTTCCAGTTCCCTGGAGAGCTCCTGATGAGGATG
CTGAAGATGATGATCCTGCCACTGGTGGTCTCCAGCTTGATGTCCGGACTTGCCTCCCTG
GATGCCAAGACCTCTAGCCGCCTGGGCGTCCTCACCGTGGCGTACTACCTGTGGACCACC
TTCATGGCTGTCATCGTGGGCATCTTCATGGTCTCCATCATCCACCCAGGCAGCGCGGCC
CAGAAGGAGACCACGGAGCAGAGTGGGAAGCCCATCATGAGCTCAGCCGATGCCCTGTTG
GACCTCATCCGGAACATGTTCCCAGCCAACCTAGTAGAAGCCACATTCAAACAGTACCGC
ACCAAGACCACCCCAGTTGTCAAGTCCCCCAAGGTGGCACCAGAGGAGGCCCCTCCTCGG
CGGATCCTCATCTACGGGGTCCAGGAGGAGAATGGCTCCCATGTGCAGAACTTCGCCCTG
GACCTGACCCCGCCGCCCGAGGTCGTTTACAAGTCAGAGCCGGGCACCAGCGATGGCATG
AATGTGCTGGGCATCGTCTTCTTCTCTGCCACCATGGGCATCATGCTGGGCCGCATGGGT
GACAGCGGGGCCCCCCTGGTCAGCTTCTGCCAGTGCCTCAATGAGTCGGTCATGAAGATC
GTGGCGGTGGCTGTGTGGTATTTCCCCTTCGGCATTGTGTTCCTCATTGCGGGTAAGATC
CTGGAGATGGACGACCCCAGGGCCGTCGGCAAGAAGCTGGGCTTCTACTCAGTCACCGTG
GTGTGCGGGCTGGTGCTCCACGGGCTCTTTATCCTGCCCCTGCTCTACTTCTTCATCACC
AAGAAGAATCCCATCGTCTTCATCCGTGGCATCCTGCAGGCTCTGCTCATCGCGCTGGCC
ACCTCCTCCAGCTCAGCCACACTGCCCATCACCTTCAAGTGCCTGCTGGAGAACAACCAC
ATCGACCGGCGCATCGCTCGCTTCGTGCTGCCCGTGGGTGCCACCATCAACATGGACGGC
ACTGCGCTCTACGAGGCTGTGGCCGCCATCTTCATCGCCCAGGTCAACAACTACGAGCTG
GACTTTGGCCAGATCATCACCATCAGTATCACAGCCACTGCAGCCAGCATTGGGGCAGCT
GGCATCCCCCAGGCCGGCCTCGTCACCATGGTCATCGTGCTCACCTCCGTGGGACTGCCC
ACCGATGACATCACCCTCATCATTGCCGTTGACTGGGCTCTGGACCGTTTCCGCACCATG
ATTAACGTGCTGGGTGATGCGCTGGCAGCGGGGATCATGGCCCATATATGTCGGAAGGAT
TTTGCCCGGGACACAGGCACCGAGAAACTGCTGCCCTGCGAGACCAAGCCAGTGAGCCTC
CAGGAGATCGTGGCAGCCCAGCAGAATGGCTGTGTGAAGAGTGTAGCCGAGGCCTCCGAG
CTCACCCTGGGCCCCACCTGCCCCCACCACGTCCCCGTTCAAGTGGAGCAGGATGAGGAG
CTGCCCGCTGCGAGTCTGAACCACTGCACCATCCAGATCAGTGAGCTGGAGACCAATGTC
TGA
Protein Properties
Number of Residues 560
Molecular Weight 60657.8
Theoretical pI 6.77
Pfam Domain Function
Signals
  • None
Transmembrane Regions
  • 17-37
  • 60-80
  • 94-114
  • 217-237
  • 260-280
  • 300-320
  • 330-350
  • 372-392
  • 414-434
  • 457-477
Protein Sequence
>Excitatory amino acid transporter 5
MVPHAILARGRDVCRRNGLLILSVLSVIVGCLLGFFLRTRRLSPQEISYFQFPGELLMRM
LKMMILPLVVSSLMSGLASLDAKTSSRLGVLTVAYYLWTTFMAVIVGIFMVSIIHPGSAA
QKETTEQSGKPIMSSADALLDLIRNMFPANLVEATFKQYRTKTTPVVKSPKVAPEEAPPR
RILIYGVQEENGSHVQNFALDLTPPPEVVYKSEPGTSDGMNVLGIVFFSATMGIMLGRMG
DSGAPLVSFCQCLNESVMKIVAVAVWYFPFGIVFLIAGKILEMDDPRAVGKKLGFYSVTV
VCGLVLHGLFILPLLYFFITKKNPIVFIRGILQALLIALATSSSSATLPITFKCLLENNH
IDRRIARFVLPVGATINMDGTALYEAVAAIFIAQVNNYELDFGQIITISITATAASIGAA
GIPQAGLVTMVIVLTSVGLPTDDITLIIAVDWALDRFRTMINVLGDALAAGIMAHICRKD
FARDTGTEKLLPCETKPVSLQEIVAAQQNGCVKSVAEASELTLGPTCPHHVPVQVEQDEE
LPAASLNHCTIQISELETNV
GenBank ID Protein 55665402
UniProtKB/Swiss-Prot ID O00341
UniProtKB/Swiss-Prot Entry Name EAA5_HUMAN
PDB IDs Not Available
GenBank Gene ID AL445183
GeneCard ID SLC1A7
GenAtlas ID SLC1A7
HGNC ID HGNC:10945
References
General References
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  3. Sjoblom T, Jones S, Wood LD, Parsons DW, Lin J, Barber TD, Mandelker D, Leary RJ, Ptak J, Silliman N, Szabo S, Buckhaults P, Farrell C, Meeh P, Markowitz SD, Willis J, Dawson D, Willson JK, Gazdar AF, Hartigan J, Wu L, Liu C, Parmigiani G, Park BH, Bachman KE, Papadopoulos N, Vogelstein B, Kinzler KW, Velculescu VE: The consensus coding sequences of human breast and colorectal cancers. Science. 2006 Oct 13;314(5797):268-74. Epub 2006 Sep 7. [PubMed:16959974 ]
  4. Arriza JL, Eliasof S, Kavanaugh MP, Amara SG: Excitatory amino acid transporter 5, a retinal glutamate transporter coupled to a chloride conductance. Proc Natl Acad Sci U S A. 1997 Apr 15;94(8):4155-60. [PubMed:9108121 ]