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4ZTX

Neurospora crassa cobalamin-independent methionine synthase complexed with Zn2+

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Cobalamin-Independent Methionine synthasepolymer76986430.61UniProt (Q8X1E4)
Pfam (PF08267)
Pfam (PF01717)
Neurospora crassa
2B
(A)
ZINC IONnon-polymer65.41Chemie (ZN)
3C
(A)
NITRATE IONnon-polymer62.01Chemie (NO3)
4D, E, F, G
(A)
GLYCEROLnon-polymer92.14Chemie (GOL)
5H
(A)
waterwater18.0729Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight86430.6
Non-Polymers*Number of molecules6
Total formula weight495.8
All*Total formula weight86926.4
*Water molecules are not included.

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PDB entries from 2025-07-23

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