8JL8

Crystal structure of the collagen binding domain of Cnm from Streptococcus mutans

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Collagen-binding adhesin	polymer	318	34671.5	1	UniProt (B9A878) Pfam (PF05737) UniProt (by SIFTS) (E3WH56)	Streptococcus mutans
2	B, C, D, E, F... (A)	SULFATE ION	non-polymer		96.1	7	Chemie (SO4)
3	I, J, K, L (A)	GLYCEROL	non-polymer		92.1	4	Chemie (GOL)
4	M (A)	water	water		18.0	110	Chemie (HOH)

Sequence modifications

A: 30 - 325 (UniProt: B9A878)

PDB	External Database	Details
Leu 326	-	expression tag
Gln 327	-	expression tag
Ala 328	-	expression tag
Ser 329	-	expression tag
Ser 330	-	expression tag
Val 331	-	expression tag
Asp 332	-	expression tag
Lys 333	-	expression tag
Leu 334	-	expression tag
Ala 335	-	expression tag
Ala 336	-	expression tag
Ala 337	-	expression tag
Leu 338	-	expression tag
Glu 339	-	expression tag
His 340	-	expression tag
His 341	-	expression tag
His 342	-	expression tag
His 343	-	expression tag
His 344	-	expression tag
His 345	-	expression tag
His 346	-	expression tag
His 347	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	34671.5
Non-Polymers*	Number of molecules	11
	Total formula weight	1040.8
All*	Total formula weight	35712.3

*Water molecules are not included.