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1Q5N

Crystal Structure of beta-carboxy-cis,cis-muconate cycloisomerase (CMLE) from Acinetobacter calcoaceticus sp. ADP1

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
3-carboxy-cis,cis-muconate cycloisomerasepolymer45449649.71UniProt (Q59092)
Pfam (PF00206)
Pfam (PF10397)
Acinetobacter calcoaceticus3-carboxymuconate lactonizing enzyme, CMLE
2B
(A)
waterwater18.099Chemie (HOH)
Sequence modifications
A: 1 - 451 (UniProt: Q59092)
PDBExternal DatabaseDetails
Gly -2-cloning artifact
Ser -1-cloning artifact
His 0-cloning artifact
Ala 37Gln 37conflict
Thr 50Asn 50conflict
Val 51Cys 51conflict
Ile 52Asp 52conflict
Gln 53Arg 53conflict
Arg 54Thr 54conflict
Ala 55Cys 55conflict
Ala 56Gln 56conflict
-Gln 57deletion
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight49649.7
All*Total formula weight49649.7
*Water molecules are not included.

239149

PDB entries from 2025-07-23

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