S22A1_HUMAN O15245
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UniProt:O15245
Recommended name:Solute carrier family 22 member 1
EC number:
Alternative names:(Organic cation transporter 1) (hOCT1)
Cleaved into:
GeneID:6580
Gene names (primary ):SLC22A1
Gene names (synonym ):44470
Gene names (ORF ):
Length:554
Mass:61154
Sequence:MPTVDDILEQVGESGWFQKQAFLILCLLSAAFAPICVGIVFLGFTPDHHCQSPGVAELSQRCGWSPAEELNYTVPGLGPAGEAFLGQCRRYEVDWNQSALSCVDPLASLATNRSHLPLGPCQDGWVYDTPGSSIVTEFNLVCADSWKLDLFQSCLNAGFLFGSLGVGYFADRFGRKLCLLGTVLVNAVSGVLMAFSPNYMSMLLFRLLQGLVSKGNWMAGYTLITEFVGSGSRRTVAIMYQMAFTVGLVALTGLAYALPHWRWLQLAVSLPTFLFLLYYWCVPESPRWLLSQKRNTEAIKIMDHIAQKNGKLPPADLKMLSLEEDVTEKLSPSFADLFRTPRLRKRTFILMYLWFTDSVLYQGLILHMGATSGNLYLDFLYSALVEIPGAFIALITIDRVGRIYPMAMSNLLAGAACLVMIFISPDLHWLNIIIMCVGRMGITIAIQMICLVNAELYPTFVRNLGVMVCSSLCDIGGIITPFIVFRLREVWQALPLILFAVLGLLAAGVTLLLPETKGVALPETMKDAENLGRKAKPKENTIYLKVQTSEPSGT
Tissue specificity:Widely expressed with high level in liver. Isoform 1 and isoform 2 are expressed in liver. Isoform 1, isoform 2, isoform 3 and isoform 4 are expressed in glial cell lines. {ECO:0000269|PubMed:11388889, ECO:0000269|PubMed:9187257, ECO:0000269|PubMed:9260930}.
Induction:In the liver activated by HNF4A and suppressed by bile acids via NR0B2. Increased by cholesterol treatment in hepatocyte cells. {ECO:0000269|PubMed:16436500, ECO:0000269|PubMed:17635184}.
Developmental stage:
Protein families:Major facilitator (TC 2.A.1) superfamily, Organic cation transporter (TC 2.A.1.19) family