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8UPI

Structure of a periplasmic peptide binding protein from Mesorhizobium sp. AP09 bound to aminoserine

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Peptide ABC transporter substrate-binding proteinpolymer52357287.51UniProt (by SIFTS) (A0ACD6B9E4)Mesorhizobium sp. AP09
2B
(A)
CALCIUM IONnon-polymer40.11Chemie (CA)
3C, E
(A)
1,2-ETHANEDIOLnon-polymer62.12Chemie (EDO)
4D
(A)
AMINOSERINEnon-polymer104.11Chemie (SET)
5F
(A)
waterwater18.0859Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight57287.5
Non-Polymers*Number of molecules4
Total formula weight268.3
All*Total formula weight57555.8
*Water molecules are not included.

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PDB entries from 2026-03-18

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