1HAE

HEREGULIN-ALPHA EPIDERMAL GROWTH FACTOR-LIKE DOMAIN, NMR, 20 STRUCTURES

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	HEREGULIN-ALPHA	polymer	63	7129.2	1	UniProt (Q02297) Pfam (PF00008) In PDB	Homo sapiens (human)	NEU DIFFERENTIATION FACTOR (RAT), ACETYLCHOLINE RECEPTOR INDUCING ACTIVITY (CHICKEN), GLIAL GROWTH FACTOR (HUMAN), NEUREGULIN

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	7129.2
All*	Total formula weight	7129.2

*Water molecules are not included.