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4XGR

Crystal structure of addiction module from Mycobacterial species

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, G, E, C)
Ribonuclease VapC30polymer13214585.84UniProt (P9WF77)
Pfam (PF01850)
Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)RNase VapC30,Toxin VapC30
2E, F, G, H
(B, H, F, D)
Antitoxin VapB30polymer849202.44UniProt (P9WJ35)
Pfam (PF07704)
Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
3I, J
(A, C)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
4K, L, M, N, O...
(A, G, E, C, B...)
waterwater18.055Chemie (HOH)
Sequence modifications
A, G, E, C: 1 - 131 (UniProt: P9WF77)
PDBExternal DatabaseDetails
Mse 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains8
Total formula weight95152.9
Non-Polymers*Number of molecules2
Total formula weight48.6
All*Total formula weight95201.5
*Water molecules are not included.

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PDB entries from 2025-06-18

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