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3ET4

Structure of Recombinant Haemophilus Influenzae E(P4) Acid Phosphatase

Replaces:  2HLK
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Outer membrane protein P4, NADP phosphatasepolymer25528608.01UniProt (Q4QMM5)Haemophilus influenzaerecombinant e(P4) acid phosphatase
2B
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
3C
(A)
TETRAETHYLENE GLYCOLnon-polymer194.21Chemie (PG4)
4D
(A)
waterwater18.0181Chemie (HOH)
Sequence modifications
A: 2 - 254 (UniProt: Q4QMM5)
PDBExternal DatabaseDetails
Met 0-initiating methionine
Val 1-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight28608.0
Non-Polymers*Number of molecules2
Total formula weight218.5
All*Total formula weight28826.5
*Water molecules are not included.

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PDB entries from 2026-02-04

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