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7W78

Heme exporter HrtBA in complex with Mg-AMPPNP

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Putative ABC transport system, ATP-binding proteinpolymer22123566.91UniProt (Q6NEF2)
Pfam (PF00005)
Corynebacterium diphtheriae NCTC 13129
2B
(B)
Putative ABC transport system integral membrane proteinpolymer34435866.21UniProt (Q6NEF1)
Pfam (PF12704)
Pfam (PF02687)
Corynebacterium diphtheriae NCTC 13129
3C
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
4D
(A)
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTERnon-polymer506.21Chemie (ANP)
5E, F
(A)
ACETATE IONnon-polymer59.02Chemie (ACT)
6G
(B)
GLYCEROLnon-polymer92.11Chemie (GOL)
7H, I
(B)
Myristoleic acidnon-polymer226.42Chemie (MYZ)
8J
(B)
DODECANEnon-polymer170.31Chemie (D12)
9K, L
(A, B)
waterwater18.0116Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight59433.0
Non-Polymers*Number of molecules8
Total formula weight1363.7
All*Total formula weight60796.8
*Water molecules are not included.

247947

PDB entries from 2026-01-21

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