1KX1

Rat mannose protein A complexed with Man6-GlcNAc2-Asn

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...	MANNOSE-BINDING PROTEIN A	polymer	149	16478.7	6	UniProt (P19999) Pfam (PF00059) In PDB	Rattus norvegicus (Norway rat)	MBP-A; MANNAN-BINDING PROTEIN
2	G, H	alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose	branched		990.9	2	In PDB GlyTouCan (G80483PX)
3	F, A, B, C, D...	CALCIUM ION	non-polymer		40.1	18	Chemie (CA)
4	B, E	alpha-D-mannopyranose	non-polymer		180.2	2	Chemie (MAN)
5		water	water		18.0	45	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	98872.0
Branched	Number of molecules	2
	Total formula weight	1981.7
Non-Polymers*	Number of molecules	20
	Total formula weight	1081.7
All*	Total formula weight	101935.5

*Water molecules are not included.