SLC14A1_UT-B2
Protein name:
N/D
Aliases:
N/D
Substrates:
N/D
Transport type:
N/D
Tissue and cellular expression:
caudate nucleus (human), rumen (bovine), thymus (mouse)
Subcellular expression:
N/D
Disease:
N/D
Locus:
N/D
Sequence ID:
NP_001122060.3,
NP_001139508.2,
NP_001139509.1,
NP_056949.4,
Gene ID:
6563
Splice variants:
N/D
UT1_HUMAN (UniProt)
Gene names:
SLC14A1, HUT11, JK, RACH1, UT1, UTE
Protein names and data:
UT1_HUMAN, Full=Urea transporter 1, Full=Solute carrier family 14 member 1;Full=Urea transporter, erythrocyte;
Length: 389 a.a., Mass: 42528 Da,
fasta formatted sequence
Function:
Specialized low-affinity urea transporter. Mediates urea transport in erythrocytes
Cellular location:
Membrane; Multi-pass membrane protein. Cell membrane (By similarity)
Tissue specificity:
Erythrocytes
Database cross-references
UniProt:
Q13336
NextBio:
25535
OMIM:
111000
613868
Ensembl:
ENST00000436407
GeneCard:
GC18P045723
Guide to Pharmacology:
SLC14A1_UT-B2 (982)
SLC14 family of facilitative urea transporters (982)
HGNC:
HGNC:10918
Genetic variants
SLC14A1 is responsible for the Kidd blood group system (JK) [MIM:111000]. JK is defined by 2 alleles, JK*01 and JK*02 that give rise to Jk(a) and Jk(b) antigens respectively. The molecular basis of the Jk(a)/Jk(b) antigens is a single variation in position 280; Asp-280 corresponds to Jk(a) and Asn-280 to Jk(b). Some individuals carry silenced JK*01 and JK*02 alleles, designated JK*01N or JK*02N. They results in a Jk(null) phenotype associated with reduced urea permeability of red blood cells. Jk(null) is not associated with any obvious clinical syndrome except for a urine concentration defect. See also Ensembl:ENST00000436407
44 - 44
E -> K (in dbSNP:rs2298720). VAR_022319
2298720
74 - 74
N -> K (in Jk(null)). VAR_065466
167 - 167
M -> V (in Jk(null); dbSNP:rs2298719). VAR_051483
2298719
171 - 171
W -> R (in dbSNP:rs9948825). VAR_051484
9948825
280 - 280
D -> N (in Jk(b); dbSNP:rs1058396). VAR_005669
1058396
291 - 291
S -> P (in Jk(null)). VAR_013752
299 - 299
G -> E (in Jk(null)). VAR_065467
319 - 319
T -> M (in Jk(null)). VAR_065468