8U1S | pdb_00008u1s

A mechanistic understanding of protective influenza B neuraminidase mAbs at the airway interface

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
C [auth K]Linocin_M18e8u1sK01 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Linocin_M18ECOD (v294.2)
B [auth J]Linocin_M18e8u1sJ01 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: Linocin_M18ECOD (v294.2)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
C [auth K],
E [auth I],
G [auth F],
I [auth L]		Light ChainIGKV1 KappaneuraminidaseSAbDab (2026-05-08)
B [auth J],
D [auth G],
F [auth E],
H		Heavy ChainIGHV4 -neuraminidaseSAbDab (2026-05-08)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A,
J [auth B],
K [auth C],
L [auth D]		Neuraminidase
C [auth K],
E [auth I],
G [auth F],
I [auth L]		mAb-393 light chain---
B [auth J],
D [auth G],
F [auth E],
H		mAb-393 heavy chain---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A,
J [auth B],
K [auth C],
L [auth D]		IPR001860Glycoside hydrolase, family 34Family
A,
J [auth B],
K [auth C],
L [auth D]		IPR036278Sialidase superfamilyHomologous Superfamily