6PX5 | pdb_00006px5

CRYSTAL STRUCTURE OF HUMAN MEIZOTHROMBIN DESF1 MUTANT S195A bound with PPACK

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
A [auth X]SCOP2B SuperfamilyKringle-like 8038667 3000761 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyTrypsin-like serine proteases 8042154 3000114 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth X]Thrombin_lighte6px5X2 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: FMN-binding split barrelF: Thrombin_lightECOD (1.6)
A [auth X]Kringlee6px5X1 A: few secondary structure elementsX: Kringle-like (From Topology)H: Kringle-like (From Topology)T: Kringle-likeF: KringleECOD (1.6)
BTrypsine6px5B1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: FMN-binding split barrel 2F: TrypsinECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A [auth X]2.40.20.10 Mainly Beta Beta Barrel Plasminogen Kringle 4 Plasminogen Kringle 4CATH (utative)
A [auth X]4.10.140.10 Few Secondary Structures Irregular Epsilon-Thrombin Chain LCATH (utative)
B2.40.10.10 Mainly Beta Beta Barrel Thrombin, subunit H Trypsin-like serine proteasesCATH (utative)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth X]PF00051Kringle domain (Kringle)Kringle domainKringle domains have been found in plasminogen, hepatocyte growth factors, prothrombin, and apolipoprotein A. Structure is disulfide-rich, nearly all-beta. Domain
PF00089Trypsin (Trypsin)TrypsinDomain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth X]Prothrombin
Prothrombin

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A [auth X]IPR018992Thrombin light chainDomain
A [auth X]IPR037111Thrombin light chain domain superfamilyHomologous Superfamily
A [auth X]IPR003966Prothrombin/thrombinFamily
A [auth X]IPR018114Serine proteases, trypsin family, histidine active siteActive Site
A [auth X]IPR009003Peptidase S1, PA clanHomologous Superfamily
A [auth X]IPR033116Serine proteases, trypsin family, serine active siteActive Site
A [auth X]IPR001254Serine proteases, trypsin domainDomain
A [auth X]IPR035972Gamma-carboxyglutamic acid-rich (GLA) domain superfamilyHomologous Superfamily
A [auth X]IPR000001KringleDomain
A [auth X]IPR000294Gamma-carboxyglutamic acid-rich (GLA) domainDomain
A [auth X]IPR051659Serine Protease S1 Domain-Containing ProteinFamily
A [auth X]IPR018056Kringle, conserved siteConserved Site
A [auth X]IPR013806Kringle-like foldHomologous Superfamily
A [auth X]IPR038178Kringle superfamilyHomologous Superfamily
A [auth X]IPR001314Peptidase S1A, chymotrypsin familyFamily
A [auth X]IPR043504Peptidase S1, PA clan, chymotrypsin-like foldHomologous Superfamily
IPR018992Thrombin light chainDomain
IPR037111Thrombin light chain domain superfamilyHomologous Superfamily
IPR003966Prothrombin/thrombinFamily
IPR018114Serine proteases, trypsin family, histidine active siteActive Site
IPR009003Peptidase S1, PA clanHomologous Superfamily
IPR033116Serine proteases, trypsin family, serine active siteActive Site
IPR001254Serine proteases, trypsin domainDomain
IPR035972Gamma-carboxyglutamic acid-rich (GLA) domain superfamilyHomologous Superfamily
IPR000001KringleDomain
IPR000294Gamma-carboxyglutamic acid-rich (GLA) domainDomain
IPR051659Serine Protease S1 Domain-Containing ProteinFamily
IPR018056Kringle, conserved siteConserved Site
IPR013806Kringle-like foldHomologous Superfamily
IPR038178Kringle superfamilyHomologous Superfamily
IPR001314Peptidase S1A, chymotrypsin familyFamily
IPR043504Peptidase S1, PA clan, chymotrypsin-like foldHomologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A [auth X]Pharos:  P00734
Pharos:  P00734