HER2-binding scFv-Fab fusion 841


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
DRNA_pol_Rpb1_5e6zqkD1 A: beta barrelsX: DNA methylase specificity domainH: BromodomainT: BromodomainF: RNA_pol_Rpb1_5ECOD (v294.2)
Bzf-CCHCe6zqkB1 A: beta barrelsX: DNA methylase specificity domainH: BromodomainT: BromodomainF: zf-CCHCECOD (v294.2)
Czf-CCHCe6zqkC1 A: beta barrelsX: DNA methylase specificity domainH: BromodomainT: BromodomainF: zf-CCHCECOD (v294.2)
ARNA_pol_Rpb1_5e6zqkA1 A: beta barrelsX: DNA methylase specificity domainH: BromodomainT: BromodomainF: RNA_pol_Rpb1_5ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
D2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
B2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
C2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
A2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
B, D
Heavy ChainIGHV1 --SAbDab (2026-05-15)
A, C
Heavy ChainIGHV3 --SAbDab (2026-05-15)

Thera-SAbDab Antibody Annotation Thera-SAbDab Database Homepage

ChainNameTargetProvenance Source
A, C
Timigutuzumab ERBB2/CD340/HER2, SIRPA, CD3E, TNFRSF9/CD137/4-1BBTherapeutic SAbDab (2026-05-15)