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2XQX

Structure of the family 32 carbohydrate-binding module from Streptococcus pneumoniae EndoD

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
ENDO-BETA-N-ACETYLGLUCOSAMINIDASE Dpolymer15116901.22UniProt (Q93HW0)
UniProt (by SIFTS) (A0A0H2UNT5)
STREPTOCOCCUS PNEUMONIAEENDOD
2C, F
(A, B)
CALCIUM IONnon-polymer40.12Chemie (CA)
3D, E, G, H
(A, B)
ACETATE IONnon-polymer59.04Chemie (ACT)
4I, J
(A, B)
waterwater18.0288Chemie (HOH)
Sequence modifications
A, B: 804 - 948 (UniProt: Q93HW0)
PDBExternal DatabaseDetails
Gly 798-expression tag
Ser 799-expression tag
His 800-expression tag
Mse 801-expression tag
Ala 802-expression tag
Ser 803-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight33802.3
Non-Polymers*Number of molecules6
Total formula weight316.3
All*Total formula weight34118.7
*Water molecules are not included.

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PDB entries from 2024-11-13

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