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POT1 (protection of telomeres 1)

Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
25913
Gene nameGene Name - the full gene name approved by the HGNC.
Protection of telomeres 1
Gene symbolGene Symbol - the official gene symbol approved by the HGNC, which is a short abbreviated form of the gene name.
POT1
SynonymsGene synonyms aliases
CMM10, CRMCC3, GLM9, HPOT1, PFBMFT8, TPDS3
ChromosomeChromosome number
7
Chromosome locationChromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
7q31.33
SummarySummary of gene provided in NCBI Entrez Gene.
This gene is a member of the telombin family and encodes a nuclear protein involved in telomere maintenance. Specifically, this protein functions as a member of a multi-protein complex that binds to the TTAGGG repeats of telomeres, regulating telomere len
SNPsSNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs587777473 C>T Risk-factor Splice acceptor variant
rs587777474 G>C Risk-factor 5 prime UTR variant, coding sequence variant, non coding transcript variant, missense variant
rs587777476 C>A,T Risk-factor, uncertain-significance Coding sequence variant, non coding transcript variant, missense variant
rs587777477 C>T Risk-factor Coding sequence variant, non coding transcript variant, missense variant
rs587777478 C>G Risk-factor Coding sequence variant, non coding transcript variant, missense variant
miRNAmiRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT516763 hsa-miR-1277-5p HITS-CLIP 21572407
MIRT550962 hsa-miR-5011-5p HITS-CLIP 21572407
MIRT550961 hsa-miR-511-3p HITS-CLIP 21572407
MIRT550960 hsa-miR-223-5p HITS-CLIP 21572407
MIRT550959 hsa-miR-6867-5p HITS-CLIP 21572407
Gene ontology (GO)Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0000781 Component Chromosome, telomeric region HDA 19135898
GO:0000781 Component Chromosome, telomeric region IDA 12768206, 23685356, 24270157
GO:0000783 Component Nuclear telomere cap complex IBA 21873635
GO:0000783 Component Nuclear telomere cap complex IDA 16880378
GO:0005515 Function Protein binding IPI 12768206, 15181449, 15383534, 15657433, 16189514, 17237768, 19287395, 19651898, 21044950, 22763445, 25172512, 25416956, 25620558, 26496610, 28514442, 31515488, 32296183
Other IDsOther ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM
HGNC
e!Ensembl
Protein
UniProt ID Q9NUX5
Protein name Protection of telomeres protein 1 (hPot1) (POT1-like telomere end-binding protein)
Protein function Component of the telomerase ribonucleoprotein (RNP) complex that is essential for the replication of chromosome termini. Is a component of the double-stranded telomeric DNA-binding TRF1 complex which is involved in the regulation of telomere len
PDB 1XJV , 3KJO , 3KJP , 5H65 , 5UN7 , 7QXB , 7QXS , 7S1O , 7S1T , 7S1U , 8SH0 , 8SH1 , 8SOJ , 8SOK
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF02765 POT1
11 141
Telomeric single stranded DNA binding POT1/CDC13
Domain
PF16686 POT1PC
152 298
ssDNA-binding domain of telomere protection protein
Domain
Sequence
MSLVPATNYIYTPLNQLKGGTIVNVYGVVKFFKPPYLSKGTDYCSVVTIVDQTNVKLTCL
LFSGNYEALPIIYKNGDIVRFHRLKIQVYKKETQGITSSGFASLTFEGTLGAPIIPRTSS
KYFNFTTEDHKMVEALRVWAS
THMSPSWTLLKLCDVQPMQYFDLTCQLLGKAEVDGASFL
LKVWDGTRTPFPSWRVLIQDLVLEGDLSHIHRLQNLTIDILVYDNHVHVARSLKVGSFLR
IYSLHTKLQSMNSENQTMLSLEFHLHGGTSYGRGIRVLPESNSDVDQLKKDLESANLT
AN
QHSDVICQSEPDDSFPSSGSVSLYEVERCQQLSATILTDHQYLERTPLCAILKQKAPQQY
RIRAKLRSYKPRRLFQSVKLHCPKCHLLQEVPHEGDLDIIFQDGATKTPDVKLQNTSLYD
SKIWTTKNQKGRKVAVHFVKNNGILPLSNECLLLIEGGTLSEICKLSNKFNSVIPVRSGH
EDLELLDLSAPFLIQGTIHHYGCKQCSSLRSIQNLNSLVDKTSWIPSSVAEALGIVPLQY
VFVMTFTLDDGTGVLEAYLMDSDKFFQIPASEVLMDDDLQKSVDMIMDMFCPPGIKIDAY
PWLECFIKSYNVTNGTDNQICYQIFDTTVAEDVI
Sequence length 634
Interactions View interactions
PathwaysPathway information has different metabolic/signaling pathways associated with genes. Each record is hyperlinked to a complete information page which also includes links to the KEGG/Reactome pathway database.
 
Reactome
    Recognition and association of DNA glycosylase with site containing an affected purine
Cleavage of the damaged purine
Packaging Of Telomere Ends
Telomere Extension By Telomerase
DNA Damage/Telomere Stress Induced Senescence
Associated diseases
Causal
Disease name Disease term dbSNP ID References
Anaplastic oligodendroglioma Anaplastic Oligodendroglioma rs1568504941 25482530
Astrocytoma Astrocytoma rs555607708
Glioma Glioma, mixed gliomas, Malignant Glioma rs121909219, rs121909224, rs587776667, rs587776671, rs121909239, rs121909241, rs28933368, rs121913500, rs55863639, rs786201995, rs786202517, rs786201044, rs398123317, rs1057518425, rs121913499, rs1060500122, rs781647403, rs1060500126, rs1554897889, rs1114167629, rs1114167656, rs587782603, rs1554893824, rs1554900615, rs1564568660, rs786204900, rs762518389, rs1339631701
Leukemia leukemia rs121909646, rs121913488, rs587776834, rs752746786, rs869312821, rs767454740, rs1554564297, rs11978267, rs4132601
Unknown
Disease name Disease term dbSNP ID References
Atypical mole melanoma syndrome Familial Atypical Mole Melanoma Syndrome 24686846, 24686849
Autosomal chromosome disorders Autosomal Chromosome Disorders 23502782
Lymphocytic leukemia B-CELL MALIGNANCY, LOW-GRADE, B-cell chronic lymphocytic leukemia, Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma 23502782, 24292274, 23502782
Mammary neoplasms Mammary Neoplasms

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