5FG3

Crystal structure of GDP-bound aIF5B from Aeropyrum pernix

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Probable translation initiation factor IF-2	polymer	623	69455.7	1	UniProt (Q9Y9B3) Pfam (PF00009) Pfam (PF03144) Pfam (PF11987) Pfam (PF14578) In PDB	Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1)
2	A	GUANOSINE-5'-DIPHOSPHATE	non-polymer		443.2	1	Chemie (GDP)
3		water	water		18.0	276	Chemie (HOH)

Sequence modifications

A: 1 - 617 (UniProt: Q9Y9B3)

PDB	External Database	Details
His 618	-	expression tag
His 619	-	expression tag
His 620	-	expression tag
His 621	-	expression tag
His 622	-	expression tag
His 623	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	69455.7
Non-Polymers*	Number of molecules	1
	Total formula weight	443.2
All*	Total formula weight	69898.9

*Water molecules are not included.