Crystal Structure of Nanobody VHH101 Bound to Its Antigen PA14 Cif


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
LMIF4Ge8evdL1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: MIF4GECOD (v294.2)
KMIF4Ge8evdK1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: MIF4GECOD (v294.2)
HMIF4Ge8evdH1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: MIF4GECOD (v294.2)
GMIF4Ge8evdG1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: MIF4GECOD (v294.2)
DMIF4Ge8evdD1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: MIF4GECOD (v294.2)
CMIF4Ge8evdC1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: MIF4GECOD (v294.2)
JMIF4Ge8evdJ1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: MIF4GECOD (v294.2)
IMIF4Ge8evdI1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: MIF4GECOD (v294.2)
FMIF4Ge8evdF1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: MIF4GECOD (v294.2)
EMIF4Ge8evdE1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: MIF4GECOD (v294.2)
BMIF4Ge8evdB1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: MIF4GECOD (v294.2)
AATP-synt_ab_Ce8evdA01 A: beta barrelsX: Rossmann-likeH: Rossmann-relatedT: FAD/NAD(P)-binding domainF: ATP-synt_ab_CECOD (v294.2)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
A, B, E, F, I
Heavy ChainIGHV1 -cftr inhibitory factorSAbDab (2026-06-05)

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
C, D, G, H, K
IPR000073Alpha/beta hydrolase fold-1Domain
C, D, G, H, K
IPR029058Alpha/Beta hydrolase foldHomologous Superfamily