Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
C [auth I]d3tvji_ Small proteins PMP inhibitors PMP inhibitors PMP inhibitors automated matches desert locust (Schistocerca gregaria ) [TaxId: 7010 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilySushi/CCP/SCR domain 8035759 3000902 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyTrypsin-like serine proteases 8035755 3000114 SCOP2B (2022-06-29)
C [auth I]SCOP2B SuperfamilyPMP inhibitors 8038212 3000534 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ASushi_4e3tvjA1 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: Complement control module/SCR domainF: Sushi_4ECOD (1.6)
BTrypsine3tvjB1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: FMN-binding split barrel 2F: TrypsinECOD (1.6)
C [auth I]Pacifastin_Ie3tvjI1 A: few secondary structure elementsX: PMP inhibitors (From Topology)H: PMP inhibitors (From Topology)T: PMP inhibitorsF: Pacifastin_IECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A2.10.70.10 Mainly Beta Ribbon Complement Module domain 1CATH (4.3.0)
B2.40.10.10 Mainly Beta Beta Barrel Thrombin, subunit H Trypsin-like serine proteasesCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00084Sushi repeat (SCR repeat) (Sushi)Sushi repeat (SCR repeat)- Domain
PF00089Trypsin (Trypsin)Trypsin- Domain
C [auth I]PF05375Pacifastin inhibitor (LCMII) (Pacifastin_I)Pacifastin inhibitor (LCMII)- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Mannan-binding lectin serine protease 2 A chain
Mannan-binding lectin serine protease 2 B chain
C [auth I]Protease inhibitor SGPI-2

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR018097EGF-like calcium-binding, conserved siteConserved Site
IPR035914Spermadhesin, CUB domain superfamilyHomologous Superfamily
IPR000436Sushi/SCR/CCP domainDomain
IPR000859CUB domainDomain
IPR000742EGF-like domainDomain
IPR035976Sushi/SCR/CCP superfamilyHomologous Superfamily
IPR049883NOTCH1 EGF-like calcium-binding domainDomain
IPR009003Peptidase S1, PA clanHomologous Superfamily
IPR001314Peptidase S1A, chymotrypsin familyFamily
IPR033116Serine proteases, trypsin family, serine active siteActive Site
IPR001254Serine proteases, trypsin domainDomain
IPR001881EGF-like calcium-binding domainDomain
IPR043504Peptidase S1, PA clan, chymotrypsin-like foldHomologous Superfamily
IPR000152EGF-type aspartate/asparagine hydroxylation sitePTM
IPR024175Peptidase S1A, complement C1r/C1S/mannan-bindingFamily
IPR018097EGF-like calcium-binding, conserved siteConserved Site
IPR035914Spermadhesin, CUB domain superfamilyHomologous Superfamily
IPR000436Sushi/SCR/CCP domainDomain
IPR000859CUB domainDomain
IPR000742EGF-like domainDomain
IPR035976Sushi/SCR/CCP superfamilyHomologous Superfamily
IPR049883NOTCH1 EGF-like calcium-binding domainDomain
IPR009003Peptidase S1, PA clanHomologous Superfamily
IPR001314Peptidase S1A, chymotrypsin familyFamily
IPR033116Serine proteases, trypsin family, serine active siteActive Site
IPR001254Serine proteases, trypsin domainDomain
IPR001881EGF-like calcium-binding domainDomain
IPR043504Peptidase S1, PA clan, chymotrypsin-like foldHomologous Superfamily
IPR000152EGF-type aspartate/asparagine hydroxylation sitePTM
IPR024175Peptidase S1A, complement C1r/C1S/mannan-bindingFamily
C [auth I]IPR008037Pacifastin domainDomain
C [auth I]IPR036201Pacifastin domain superfamilyHomologous Superfamily
C [auth I]IPR016307Protease inhibitor with pacifastin repeatsFamily