8VST

Rns mutant H20A/R75A

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Regulatory protein Rns	polymer	265	30716.6	2	UniProt (P16114) Pfam (PF12833)	Escherichia coli
2	C, D (A, B)	water	water		18.0	15	Chemie (HOH)

Sequence modifications

A, B: 1 - 265 (UniProt: P16114)

PDB	External Database	Details
Ala 20	His 20	engineered mutation
Ala 75	Arg 75	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	61433.3
All*	Total formula weight	61433.3

*Water molecules are not included.