1JQZ

Human Acidic Fibroblast Growth Factor. 141 Amino Acid Form with Amino Terminal His Tag.

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)	acidic fibroblast growth factor	polymer	146	16686.7	2	UniProt (P05230) Pfam (PF00167)	Homo sapiens (human)	HEPARIN-BINDING GROWTH FACTOR 1, HBGF-1, AFGF
2	C, D, E, F (A, B)	FORMIC ACID	non-polymer		46.0	4	Chemie (FMT)
3	G, H (A, B)	water	water		18.0	215	Chemie (HOH)

Sequence modifications

A, B: 1 - 140 (UniProt: P05230)

PDB	External Database	Details
His 1	-	expression tag
His 1	-	expression tag
His 1	-	expression tag
His 1	-	expression tag
His 1	-	expression tag
His 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	33373.5
Non-Polymers*	Number of molecules	4
	Total formula weight	184.1
All*	Total formula weight	33557.6

*Water molecules are not included.