Sequence information
Variant position: 677 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: 1321 The length of the canonical sequence.
Location on the sequence:
QSQGNQALNEEDIKDATEDD
M LARTFSRGSYQDSLRASIRQ
The residue change on the sequence. Unless the variant is located at the beginning or at the end of the protein sequence, both residues upstream (20) and downstream (20) of the variant will be shown.
Residue conservation: The multiple alignment of the region surrounding the variant against various orthologous sequences.
Human QSQGNQALNEEDI--KDATEDDM LARTFSRGSYQDSLRASIRQ
Mouse QSQEDNTHKETGIKGKDTTEGDT PERTFSRGSYQDSLRASI
Rat QSQGDNAHKETSIMGKDATEGGT LERTFSRGSYRDSLRASI
Rabbit QSQRNQGDQEENE--KDATEDDI PEKTFSRGNYQDSLRASL
Sequence annotation in neighborhood: The regions or sites of interest surrounding the variant. In general the features listed are posttranslational modifications, binding sites, enzyme active sites, local secondary structure or other characteristics reported in the cited references. The "Sequence annotation in neighborhood" lines have a fixed format:Type: the type of sequence feature. Positions: endpoints of the sequence feature. Description: contains additional information about the feature.
Type Positions Description
Chain
1 – 1321
Bile salt export pump
Topological domain
375 – 755
Cytoplasmic
Modified residue
690 – 690
Phosphoserine
Literature citations
Sequence analysis of bile salt export pump (ABCB11) and multidrug resistance p-glycoprotein 3 (ABCB4, MDR3) in patients with intrahepatic cholestasis of pregnancy.
Pauli-Magnus C.; Lang T.; Meier Y.; Zodan-Marin T.; Jung D.; Breymann C.; Zimmermann R.; Kenngott S.; Beuers U.; Reichel C.; Kerb R.; Penger A.; Meier P.J.; Kullak-Ublick G.A.;
Pharmacogenetics 14:91-102(2004)
Cited for: VARIANTS GLN-415; ALA-444; SER-591 AND VAL-677;
Genetic variability, haplotype structures, and ethnic diversity of hepatic transporters MDR3 (ABCB4) and bile salt export pump (ABCB11).
Lang T.; Haberl M.; Jung D.; Drescher A.; Schlagenhaufer R.; Keil A.; Mornhinweg E.; Stieger B.; Kullak-Ublick G.A.; Kerb R.;
Drug Metab. Dispos. 34:1582-1599(2006)
Cited for: VARIANTS VAL-206; ALA-284; LYS-299; ALA-444; GLY-616; ALA-619; VAL-677; HIS-698; VAL-865 AND GLN-958;
Interindividual variability of canalicular ATP-binding-cassette (ABC)-transporter expression in human liver.
Meier Y.; Pauli-Magnus C.; Zanger U.M.; Klein K.; Schaeffeler E.; Nussler A.K.; Nussler N.; Eichelbaum M.; Meier P.J.; Stieger B.;
Hepatology 44:62-74(2006)
Cited for: VARIANTS ALA-444 AND VAL-677;
Mutations and polymorphisms in the bile salt export pump and the multidrug resistance protein 3 associated with drug-induced liver injury.
Lang C.; Meier Y.; Stieger B.; Beuers U.; Lang T.; Kerb R.; Kullak-Ublick G.A.; Meier P.J.; Pauli-Magnus C.;
Pharmacogenet. Genomics 17:47-60(2007)
Cited for: VARIANTS ALA-284; ALA-444; TYR-676; VAL-677; HIS-698 AND ARG-855; BIOPHYSICOCHEMICAL PROPERTIES; CHARACTERIZATION OF VARIANTS ALA-444; TYR-676; VAL-677 AND ARG-855;
Polymorphic variants in the human bile salt export pump (BSEP; ABCB11): functional characterization and interindividual variability.
Ho R.H.; Leake B.F.; Kilkenny D.M.; Meyer Zu Schwabedissen H.E.; Glaeser H.; Kroetz D.L.; Kim R.B.;
Pharmacogenet. Genomics 20:45-57(2010)
Cited for: VARIANTS LEU-56; VAL-206; ALA-444; HIS-558; SER-591; GLN-592; VAL-677 AND LYS-1186; CHARACTERIZATION OF VARIANTS LEU-56; VAL-206; ALA-444; HIS-558; SER-591; GLN-592; VAL-677 AND LYS-1186; VARIANT PFIC2 GLY-297; CHARACTERIZATION OF VARIANTS PFIC2 GLY-297; ARG-982 AND CYS-1153; FUNCTION; CATALYTIC ACTIVITY; SUBCELLULAR LOCATION;
Disclaimer:
Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. They are not in any way intended to be used as a substitute for professional medical advice, diagnostic, treatment or care.