5MX0

Crystal structure of human fibromodulin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Fibromodulin	polymer	362	40809.7	2	UniProt (Q06828) Pfam (PF01462) Pfam (PF13855) Pfam (PF13516) Pfam (PF00560) In PDB	Homo sapiens (Human)	FM,Collagen-binding 59 kDa protein,Keratan sulfate proteoglycan fibromodulin,KSPG fibromodulin
2	C, D, E, F, G...	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose	branched		732.7	8	In PDB GlyTouCan (G32152BH)
3	A, B	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
4	A, B	NICKEL (II) ION	non-polymer		58.7	2	Chemie (NI)
5		water	water		18.0	566	Chemie (HOH)

Sequence modifications

A, B: 18 - 376 (UniProt: Q06828)

PDB	External Database	Details
Gly 15	-	expression tag
Ala 16	-	expression tag
Leu 17	-	expression tag
Ser 38	Tyr 38	engineered mutation
Ser 39	Tyr 39	engineered mutation
Ser 42	Tyr 42	engineered mutation
Ser 45	Tyr 45	engineered mutation
Ser 47	Tyr 47	engineered mutation
Ser 50	Tyr 50	engineered mutation
Ser 53	Tyr 53	engineered mutation
Ser 55	Tyr 55	engineered mutation
Ser 63	Tyr 63	engineered mutation
Ser 65	Tyr 65	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	81619.4
Branched	Number of molecules	8
	Total formula weight	5861.5
Non-Polymers*	Number of molecules	4
	Total formula weight	188.3
All*	Total formula weight	87669.1

*Water molecules are not included.