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1BDJ

COMPLEX STRUCTURE OF HPT DOMAIN AND CHEY

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
CHEYpolymer12813981.11UniProt (P06143)
Pfam (PF00072)
UniProt (by SIFTS) (P0AE67)
Escherichia coliCHEMOTAXIS PROTEIN CHEY
2B
(B)
AEROBIC RESPIRATION CONTROL SENSOR PROTEIN ARCBpolymer12514013.91UniProt (P22763)
Pfam (PF01627)
UniProt (by SIFTS) (P0AEC3)
Escherichia coli
3C
(A)
SULFATE IONnon-polymer96.11Chemie (SO4)
4D, E
(A, B)
waterwater18.044Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight27995.1
Non-Polymers*Number of molecules1
Total formula weight96.1
All*Total formula weight28091.1
*Water molecules are not included.

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PDB entries from 2025-12-10

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