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5Z99

Crystal structure of Sialic acid Binding protein from Haemophilus ducreyi with Neu5Ac

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Putative ABC transporter periplasmic binding proteinpolymer48554069.41UniProt (Q7VL18)
Pfam (PF00496)
Haemophilus ducreyi 35000HP
2B
(A)
N-acetyl-beta-neuraminic acidnon-polymer309.31Chemie (SLB)
3C
(A)
waterwater18.0562Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight54069.4
Non-Polymers*Number of molecules1
Total formula weight309.3
All*Total formula weight54378.7
*Water molecules are not included.

247947

PDB entries from 2026-01-21

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