5NIY

Signal recognition particle-docking protein FtsY

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Signal recognition particle-docking protein FtsY	polymer	309	34004.1	1	UniProt (A0A1M2U897) Pfam (PF02881) Pfam (PF00448) UniProt (by SIFTS) (P10121) In PDB	Escherichia coli
2	A	PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER	non-polymer		522.2	1	Chemie (GNP)
3		water	water		18.0	286	Chemie (HOH)

Sequence modifications

A: 196 - 497 (UniProt: A0A1M2U897)

PDB	External Database	Details
Met 195	-	initiating methionine
His 498	-	expression tag
His 499	-	expression tag
His 500	-	expression tag
His 501	-	expression tag
His 502	-	expression tag
His 503	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	34004.1
Non-Polymers*	Number of molecules	1
	Total formula weight	522.2
All*	Total formula weight	34526.3

*Water molecules are not included.