7S1O
Structure of human POT1C
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | KOG4757_2nd | e7s1oA2 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: KOG4757_2nd | ECOD (1.6) |
A | KOG4757_1st | e7s1oA1 | A: a/b three-layered sandwiches | X: Restriction endonuclease-like | H: Protection of telomeres protein 1 (POT1) C-terminal insertion domain (From Topology) | T: Protection of telomeres protein 1 (POT1) C-terminal insertion domain | F: KOG4757_1st | ECOD (1.6) |
B | KOG4757_2nd | e7s1oB1 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: KOG4757_2nd | ECOD (1.6) |
B | KOG4757_1st | e7s1oB2 | A: a/b three-layered sandwiches | X: Restriction endonuclease-like | H: Protection of telomeres protein 1 (POT1) C-terminal insertion domain (From Topology) | T: Protection of telomeres protein 1 (POT1) C-terminal insertion domain | F: KOG4757_1st | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF21375 | Protection of telomeres protein 1 (POT1), C-terminal insertion domain (POT1_C_insert) | Protection of telomeres protein 1 (POT1), C-terminal insertion domain | POT1 is responsible for binding to and protecting the 3' single-stranded DNA (ssDNA) overhang at most eukaryotic telomeres [1,2]. This is an insertion domain found at the C-terminal, described as Holliday junction resolvase-like domain (HJRL) in [1] ... | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR032042 | Protection of telomeres protein 1, ssDNA-binding domain | Domain | |
IPR011564 | Telomeric single stranded DNA binding POT1/Cdc13 | Domain | |
IPR048953 | Protection of telomeres protein 1, C-terminal insertion domain | Domain | |
IPR028389 | Protection of telomeres protein 1 | Family | |
IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |