8DF1

Chi3l1 bound by antibody C59

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...)	Chitinase-3-like protein 1	polymer	362	40536.8	6	UniProt (P36222) Pfam (PF00704)	Homo sapiens (human)	39 kDa synovial protein,Cartilage glycoprotein 39,CGP-39,GP-39,hCGP-39,YKL-40
2	G, I, K, M, O... (M, H, O, Q, S...)	C59 Fab Heavy chain	polymer	223	23486.3	6		Oryctolagus cuniculus
3	H, J, L, N, P... (N, L, P, R, T...)	C59 Fab Light chain	polymer	214	22719.0	6		Oryctolagus cuniculus
4	S, W (G, W)	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		748.7	2	In PDB GlyTouCan (G22573RC)
5	T, V, X (I, K, X)	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		586.5	3	In PDB GlyTouCan (G15407YE)
6	U (J)	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)

Contents of the asymmetric unit

Polymers	Number of chains	18
	Total formula weight	520452.9
Branched	Number of molecules	6
	Total formula weight	4167.8
All*	Total formula weight	524620.8

*Water molecules are not included.