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7QH5

The crystal structure of the sigma factor SigG1 from Streptomyces tsukubaensis NRRL18488

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, BRNA polymerase sigma factorpolymer36940063.12UniProt (I2N5H1)
Pfam (PF04542)
Pfam (PF08281)
Pfam (PF12680)
In PDB
Streptomyces tsukubensis NRRL18488
2A, BGLYCEROLnon-polymer92.15Chemie (GOL)
3waterwater18.0183Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight80126.2
Non-Polymers*Number of molecules5
Total formula weight460.5
All*Total formula weight80586.7
*Water molecules are not included.

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PDB entries from 2024-06-12

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