5MGR

Human receptor NKR-P1 in glycosylated form, extracellular domain

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)	Killer cell lectin-like receptor subfamily B member 1	polymer	146	17108.3	2	UniProt (Q12918) Pfam (PF00059)	Homo sapiens (Human)	C-type lectin domain family 5 member B,HNKR-P1a,NKR-P1A,Natural killer cell surface protein P1A
2	C (C)	alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		1235.1	1	In PDB GlyTouCan (G55220VL)
3	D (D)	alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		910.8	1	In PDB GlyTouCan (G22768VO)
4	E, F (A, B)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	2	Chemie (NAG)
5	G, H (A, B)	water	water		18.0	225	Chemie (HOH)

Sequence modifications

A, B: 90 - 225 (UniProt: Q12918)

PDB	External Database	Details
Glu 87	-	expression tag
Thr 88	-	expression tag
Gly 89	-	expression tag
Lys 226	-	expression tag
His 227	-	expression tag
His 228	-	expression tag
His 229	-	expression tag
His 230	-	expression tag
His 231	-	expression tag
His 232	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	34216.6
Branched	Number of molecules	2
	Total formula weight	2145.9
Non-Polymers*	Number of molecules	2
	Total formula weight	442.4
All*	Total formula weight	36805.0

*Water molecules are not included.