1zkr Summary

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Crystal structure of the major cat allergen Fel d 1 (1+2)

A publication describing this structure is not available. The depositing authors are Kaiser, L.search; Cirkovic Velickovic, T.search; Adedoyin, J.search; Thunberg, S.search; Gronlund, H.search; Gafvelin, G.search; van Hage, M.search; Achour, A.search

This crystal structure was determined using X-ray diffraction at a resolution of 1.64 Å and deposited in 2005.

The experimental data on which the structure is based was also deposited.

This PDB entry contains multiple copies of the structure of Major allergen I polypeptide, fused chain 1, chain 2.

The molecule most likely forms homodimers.

The following tables show cross-reference information to other databases (to obtain a list of all PDB entries sharing the same property or classification, click on the magnifying glass icon):


Chain Name UniProt Name of source organism % of UniProt sequence present in the sample Residues in the sample molecules % of residues observed
A Major allergen I polypeptide, fused chain 1, chain 2 P30438 (23-92) (FEL1A_FELCA)search ,
P30440 (18-93) (FEL1B_FELCA)search
Felis catussearch ,
Felis catussearch
100% ,
100%
153 95%
B Major allergen I polypeptide, fused chain 1, chain 2 P30438 (23-92) (FEL1A_FELCA)search ,
P30440 (18-93) (FEL1B_FELCA)search
Felis catussearch ,
Felis catussearch
100% ,
100%
153 95%


Chain Structural classification (SCOP) Sequence family (Pfam)
A, B (P30440) Uteroglobin-likesearch PF09252: Allergen Fel d I-B chainsearch
A, B (P30438) Uteroglobin-likesearch PF01099: Uteroglobin familysearch

Chain ID Cellular component (GO)
A, B (P30438P30440) extracellular spacesearch extracellular regionsearch

Chain InterPro annotation
A, B Allergen Fel d 1, chain 1search Allergen Fel d 1, chain 2search Secretoglobinsearch