5Z65

Crystal structure of porcine aminopeptidase N ectodomain in functional form

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Aminopeptidase	polymer	913	104118.9	1	UniProt (K7GMF9) Pfam (PF17900) Pfam (PF01433) Pfam (PF11838) UniProt (by SIFTS) (P15145) In PDB	Sus scrofa (Pig)
2	B, C	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		627.6	2	In PDB BIRD (PRD_900017) GlyTouCan (G47362BJ)		triacetyl-beta-chitotriose
3	D, E, F, G, H...	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	6	In PDB GlyTouCan (G42666HT)
4	A	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	1	Chemie (NAG)
5	A	ZINC ION	non-polymer		65.4	1	Chemie (ZN)
6		water	water		18.0	35	Chemie (HOH)

Sequence modifications

A: 63 - 963 (UniProt: K7GMF9)

PDB	External Database	Details
Arg 61	-	see sequence details
Ser 62	-	see sequence details
Thr 964	-	see sequence details
Arg 965	-	see sequence details
Thr 966	-	see sequence details
Gly 967	-	see sequence details
His 968	-	expression tag
His 969	-	expression tag
His 970	-	expression tag
His 971	-	expression tag
His 972	-	expression tag
His 973	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	104118.9
Branched	Number of molecules	8
	Total formula weight	3801.6
Non-Polymers*	Number of molecules	2
	Total formula weight	286.6
All*	Total formula weight	108207.1

*Water molecules are not included.