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7F04

Cytochrome c-type biogenesis protein CcmABCD from E. coli in complex with Heme and ATP.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, E
(A, E)
Cytochrome c biogenesis ATP-binding export protein CcmApolymer20723080.22UniProt (P33931)
Pfam (PF00005)
Escherichia coli BL21(DE3)Heme exporter protein A
2B, F
(B, F)
Heme exporter protein Bpolymer22023632.72UniProt (P0ABL8)
Pfam (PF03379)
Escherichia coli BL21(DE3)Cytochrome c-type biogenesis protein CcmB
3C
(C)
Heme exporter protein Cpolymer24527911.31UniProt (P0ABM1)
Pfam (PF01578)
Escherichia coli BL21(DE3)Cytochrome c-type biogenesis protein CcmC
4D
(D)
Heme exporter protein Dpolymer697753.11UniProt (P0ABM5)
Pfam (PF04995)
Escherichia coli BL21(DE3)Cytochrome c-type biogenesis protein CcmD
5G, K
(A, E)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
6H, L
(A, E)
ADENOSINE-5'-TRIPHOSPHATEnon-polymer507.22Chemie (ATP)
7I
(C)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.51Chemie (HEM)
8J
(D)
1,2-Distearoyl-sn-glycerophosphoethanolaminenon-polymer748.11Chemie (3PE)
9M, N
(A, E)
waterwater18.04Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight129090.1
Non-Polymers*Number of molecules6
Total formula weight2427.5
All*Total formula weight131517.7
*Water molecules are not included.

246704

PDB entries from 2025-12-24

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