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3CPX

Crystal structure of putative M42 glutamyl aminopeptidase (YP_676701.1) from Cytophaga hutchinsonii ATCC 33406 at 2.39 A resolution

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C
(A, B, C)
Aminopeptidase, M42 familypolymer32137006.63UniProt (Q11Z05)Cytophaga hutchinsonii ATCC 33406
2D, E, L, M, P...
(A, B, C)
FE (III) IONnon-polymer55.86Chemie (FE)
3F, G, H, I, J...
(A, B, C)
1,2-ETHANEDIOLnon-polymer62.112Chemie (EDO)
4N
(B)
CHLORIDE IONnon-polymer35.51Chemie (CL)
5W, X, Y
(A, B, C)
waterwater18.0322Chemie (HOH)
Sequence modifications
A, B, C: 1 - 302 (UniProt: Q11Z05)
PDBExternal DatabaseDetails
Mse -18-expression tag
Gly -17-expression tag
Ser -16-expression tag
Asp -15-expression tag
Lys -14-expression tag
Ile -13-expression tag
His -12-expression tag
His -11-expression tag
His -10-expression tag
His -9-expression tag
His -8-expression tag
His -7-expression tag
Glu -6-expression tag
Asn -5-expression tag
Leu -4-expression tag
Tyr -3-expression tag
Phe -2-expression tag
Gln -1-expression tag
Gly 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight111019.8
Non-Polymers*Number of molecules19
Total formula weight1115.3
All*Total formula weight112135.1
*Water molecules are not included.

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PDB entries from 2025-07-02

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