1K5B

Crystal Structure of Human Angiogenin Variant des(121-123)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Angiogenin	polymer	120	13740.5	1	UniProt (P03950) Pfam (PF00074) In PDB	Homo sapiens (human)
2	A	CITRIC ACID	non-polymer		192.1	1	Chemie (CIT)
3		water	water		18.0	57	Chemie (HOH)

Sequence modifications

A: 1 - 120 (UniProt: P03950)

PDB	External Database	Details
-	Arg 145	deletion
-	Arg 146	deletion
-	Pro 147	deletion

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	13740.5
Non-Polymers*	Number of molecules	1
	Total formula weight	192.1
All*	Total formula weight	13932.6

*Water molecules are not included.