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4XPQ

Crystal structure of Pedobacter saltans GH31 alpha-galactosidase complexed with L-fucose

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Alpha-glucosidasepolymer72081427.91Pfam (PF13802)
Pfam (PF01055)
Pfam (PF21365)
Pfam (PF17137)
UniProt (by SIFTS) (A0A0F7R6D6)
Pedobacter saltans
2B
(A)
2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOLnon-polymer122.11Chemie (TRS)
3C, D, E
(A)
beta-L-fucopyranosenon-polymer164.23Chemie (FUL)
4F, G, H, I, J
(A)
1,2-ETHANEDIOLnon-polymer62.15Chemie (EDO)
5K
(A)
waterwater18.0575Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight81427.9
Non-Polymers*Number of molecules9
Total formula weight925.0
All*Total formula weight82352.8
*Water molecules are not included.

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PDB entries from 2025-06-18

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