4KRW

Novel re-arrangement of an RsmA/cSRa family protein to create a structurally distinct new RNA-binding family member

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	RsmN, a RNA-binding protein of Regulator of Secondary Metabolism	polymer	79	8768.1	1	UniProt (Q02EI1) UniProt (by SIFTS) (A0A0H2ZIZ8)	Pseudomonas aeruginosa
2	B, C (A)	IODIDE ION	non-polymer		126.9	2	Chemie (IOD)
3	D (A)	water	water		18.0	33	Chemie (HOH)

Sequence modifications

A: 1 - 71 (UniProt: Q02EI1)

PDB	External Database	Details
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	8768.1
Non-Polymers*	Number of molecules	2
	Total formula weight	253.8
All*	Total formula weight	9021.9

*Water molecules are not included.