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 3V68 | pdb_00003v68

Crystal structure of Pyrococcus furiosus PF2050, a member of DUF2666 family protein

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyPF2050 repeat-like 8045726 4004642 SCOP2 (2022-06-29)
ASCOP2 FamilyPF2050 repeat-like 8091652 4004642 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyPF2050 repeat-like 8091653 3002532 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyPF2050 repeat-like 8091654 3002532 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ADUF2666e3v68A1 A: alpha arraysX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: DUF2666ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF10869Domain of unknown function (DUF2666) (DUF2666)Domain of unknown function (DUF2666)This domain found in archaeal proteins, including PF2050 from Pyrococcus furiosus (Swiss:Q8TZE5). PF2050, with an overall globular structure, contain this domain twice, each showing an antiparallel beta-sheet and an alpha-helical bundle, and shows a ...This domain found in archaeal proteins, including PF2050 from Pyrococcus furiosus (Swiss:Q8TZE5). PF2050, with an overall globular structure, contain this domain twice, each showing an antiparallel beta-sheet and an alpha-helical bundle, and shows a positively charged basic cleft on one side. This protein interacts with circular and linear dsDNA [1].
Domain

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR022620Domain of unknown function DUF2666Domain