Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyCysteine proteinases 8042211 3001808 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APeptidase_C1e5mblA1 A: a+b complex topologyX: Cysteine proteinases-likeH: Cysteine proteinases (From Topology)T: Cysteine proteinasesF: Peptidase_C1ECOD (1.6)
BAnk_2e5mblB1 A: alpha superhelicesX: Repetitive alpha hairpinsH: Ankyrin repeat (From Topology)T: Ankyrin repeatF: Ank_2ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.90.70.10 Alpha Beta Alpha-Beta Complex Cathepsin B Chain ACATH (4.3.0)
B1.25.40.20 Mainly Alpha Alpha Horseshoe Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat Ankyrin repeat-containing domainCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00112Papain family cysteine protease (Peptidase_C1)Papain family cysteine protease- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Cathepsin B
DARPin 81---

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
SCH Parent Component: CYS

RESIDAA0101

PSI-MOD :  L-cysteine methyl disulfide MOD:00110