Variant position: 202 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: 1132 The length of the canonical sequence.
Location on the sequence:
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 T------QA--RPPPHASGPRRRLGCER-- AWNHSVREAGVPLGLPAPGAR
Mouse TDIWPSVSASYRPTRPVGRNFTNLRFLQQ- IKSSSRQEAPK
Rat TDTWSSVPAGYRPTRPVGGNFTNLGSAHQ- IKNSGHQEAPK
Bovine A------AAARRPTRQVGGTRAGFGLPRPA SSNGGHGEAEG
Baker's yeast ------------------------------ -----------
Fission yeast ------------------------------ ----------K
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
1 – 1132 Telomerase reverse transcriptase
1 – 230 RNA-interacting domain 1
Mutations in the reverse transcriptase component of telomerase (TERT) in patients with bone marrow failure.
Vulliamy T.J.; Walne A.; Baskaradas A.; Mason P.J.; Marrone A.; Dokal I.;
Blood Cells Mol. Dis. 34:257-263(2005)
Cited for: VARIANT AA SUSCEPTIBILITY THR-202; VARIANTS DKCA2 TRP-979 AND LEU-1127; CHARACTERIZATION OF VARIANT AA SUSCEPTIBILTY THR-202; CHARACTERIZATION OF VARIANTS DKCA2 TRP-979 AND LEU-1127;
Mutations in TERT, the gene for telomerase reverse transcriptase, in aplastic anemia.
Yamaguchi H.; Calado R.T.; Ly H.; Kajigaya S.; Baerlocher G.M.; Chanock S.J.; Lansdorp P.M.; Young N.S.;
N. Engl. J. Med. 352:1413-1424(2005)
Cited for: VARIANTS PFBMFT1 THR-202; TYR-412; MET-694; CYS-772 AND MET-1090; VARIANTS THR-279; GLU-441 DEL AND THR-1062;
Defining the pathogenic role of telomerase mutations in myelodysplastic syndrome and acute myeloid leukemia.
Kirwan M.; Vulliamy T.; Marrone A.; Walne A.J.; Beswick R.; Hillmen P.; Kelly R.; Stewart A.; Bowen D.; Schonland S.O.; Whittle A.M.; McVerry A.; Gilleece M.; Dokal I.;
Hum. Mutat. 30:1567-1573(2009)
Cited for: VARIANTS ALA-65; MET-299; LYS-522 AND THR-1062; VARIANTS AA SUSCEPTIBILITY THR-202; TYR-412; GLU-441 DEL; ASN-570; GLN-631; MET-694 AND LEU-785;
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.