6B8O

WT Ig-like V Domain with Phosphatidylserine

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E... (A, B, C, D, E...)	Triggering receptor expressed on myeloid cells 2	polymer	169	19138.3	6	UniProt (Q9NZC2) Pfam (PF07686)	Homo sapiens (Human)	TREM-2,Triggering receptor expressed on monocytes 2
2	CA, G, HA, MA, R... (D, A, E, F, B...)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	6	Chemie (NAG)
3	AA, H, I, IA, J... (C, A, E, B)	IODIDE ION	non-polymer		126.9	7	Chemie (IOD)
4	DA, EA, FA, JA, K... (D, E, A, F)	SULFATE ION	non-polymer		96.1	11	Chemie (SO4)
5	M, N, O, P, Q... (A, F, B)	1,2-ETHANEDIOL	non-polymer		62.1	10	Chemie (EDO)
6	BA, GA, U (C, D, B)	1,2-DICAPROYL-SN-PHOSPHATIDYL-L-SERINE	non-polymer		455.4	3	Chemie (PSF)
7	RA, SA, TA, UA, VA... (A, B, C, D, E...)	water	water		18.0	82	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 19 - 174 (UniProt: Q9NZC2)

PDB	External Database	Details
Asp 20	Asn 20	conflict
Glu 175	-	expression tag
Asn 176	-	expression tag
Leu 177	-	expression tag
Tyr 178	-	expression tag
Phe 179	-	expression tag
Gln 180	-	expression tag
Gly 181	-	expression tag
His 182	-	expression tag
His 183	-	expression tag
His 184	-	expression tag
His 185	-	expression tag
His 186	-	expression tag
His 187	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	114829.5
Non-Polymers*	Number of molecules	37
	Total formula weight	5259.3
All*	Total formula weight	120088.8

*Water molecules are not included.