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4A81

Crystal Structure of Major Birch Pollen Allergen Bet v 1 a in ternary complex with 8-Anilinonaphthalene-1-sulfonate (ANS) and deoxycholic acid

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
MAJOR POLLEN ALLERGEN BET V 1-Apolymer15917461.61UniProt (P15494)
Pfam (PF00407)
BETULA PENDULA (EUROPEAN WHITE BIRCH)BET V 1 A, ALLERGEN BET V I-A, BET V 1-A
2B
(A)
SULFATE IONnon-polymer96.11Chemie (SO4)
3C
(A)
(3ALPHA,5BETA,12ALPHA)-3,12-DIHYDROXYCHOLAN-24-OIC ACIDnon-polymer392.61Chemie (DXC)
4D
(A)
8-ANILINO-1-NAPHTHALENE SULFONATEnon-polymer299.31Chemie (2AN)
5E
(A)
(4S)-2-METHYL-2,4-PENTANEDIOLnon-polymer118.21Chemie (MPD)
6F
(A)
SODIUM IONnon-polymer23.01Chemie (NA)
7G
(A)
waterwater18.0108Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight17461.6
Non-Polymers*Number of molecules5
Total formula weight929.1
All*Total formula weight18390.7
*Water molecules are not included.

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PDB entries from 2025-07-16

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