Crystal Structure of HY11-7E1_Hu3 Fab in the Apo Conformation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
H [auth F]e9axqF1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF:ECOD (v295)
G [auth D]e9axqD1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF:ECOD (v295)
F [auth B]e9axqB1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF:ECOD (v295)
B [auth L]e9axqL1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF:ECOD (v295)
Ee9axqE1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF:ECOD (v295)
D [auth C]e9axqC1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF:ECOD (v295)
C [auth A]e9axqA1 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF:ECOD (v295)
A [auth H]GFO_IDH_MocAe9axqH01 A: alpha arraysX: HTHH: HTHT: Three-helical HTHF: GFO_IDH_MocAECOD (v295)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
B [auth L],
F [auth B],
G [auth D],
H [auth F]
Light ChainIGKV1 Kappa-SAbDab (2026-06-26)
A [auth H],
C [auth A],
D [auth C],
E
Heavy ChainIGHV1 --SAbDab (2026-06-26)

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
A [auth H],
C [auth A],
D [auth C],
E
PCA Parent Component: GLN

AA0031

:  2-pyrrolidone-5-carboxylic acid (Gln) MOD:00040 , 2-pyrrolidone-5-carboxylic acid (Glu) MOD:00420