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cationic amino acid transporter-4 (CAT4, solute carrier family 7 member 4, SLC7A4)
Function:
- role in the transport of the cationic amino acids (arginine, lysine & ornithine)
Structure:
- belongs to the amino acid-polyamine-organocation (APC) superfamily, cationic amino acid transporter (CAT) (TC 2.A.3.3) family
Compartment: membrane (probable)
General
amino acid transport protein
glycoprotein
solute carrier family 7 (SLC7, SLC7A)
transmembrane 13 protein
Properties
SIZE: MW = 68 kD
entity length = 636 aa
COMPARTMENT: cellular membrane
MOTIF: transmembrane domain {TM1}
transmembrane domain {TM2}
transmembrane domain {TM3}
transmembrane domain {TM4}
transmembrane domain {TM5}
transmembrane domain {TM6}
transmembrane domain {TM7}
transmembrane domain {TM8}
transmembrane domain {TM9}
transmembrane domain {TM10}
transmembrane domain {TM11}
transmembrane domain {TM12}
transmembrane domain {TM13}
transmembrane domain {42-62}
transmembrane domain {66-86}
transmembrane domain {113-133}
N-glycosylation site {N151}
exoplasmic domain {N-TERMINAL}
cytoplasmic domain {N-TERMINAL}
N-glycosylation site {N196}
transmembrane domain {198-218}
N-glycosylation site {N222}
transmembrane domain {230-250}
transmembrane domain {271-291}
transmembrane domain {319-339}
transmembrane domain {366-386}
transmembrane domain {392-412}
cytoplasmic domain {C-TERMINAL}
transmembrane domain {479-499}
N-glycosylation site {N501}
transmembrane domain {509-529}
transmembrane domain {540-560}
transmembrane domain {568-588}
N-glycosylation site {N602}
Database Correlations
OMIM 603752
UniProt O43246
Pfam PF00324
Kegg hsa:6545
References
UniProt :accession O43246