1JT3

Human Acidic Fibroblast Growth Factor. 141 Amino Acid Form with Amino Histidine Tag AND LEU 73 REPLACED BY VAL (L73V)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	acidic fibroblast growth factor	polymer	146	16672.7	2	UniProt (P05230) Pfam (PF00167) In PDB	Homo sapiens (human)	HEPARIN-BINDING GROWTH FACTOR 1, HBGF-1, AFGF
2	A, B	SULFATE ION	non-polymer		96.1	3	Chemie (SO4)
3		water	water		18.0	199	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
Val 73	Leu 88	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	33345.4
Non-Polymers*	Number of molecules	3
	Total formula weight	288.2
All*	Total formula weight	33633.6

*Water molecules are not included.