7JNF

The structure of CBM32-1 and CBM32-2 domains from Clostridium perfringens ZmpB in complex with GalNAc

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	F5/8 type C domain protein	polymer	449	51421.5	1	UniProt (A0A0H2YN38) Pfam (PF00754)	Clostridium perfringens (strain ATCC 13124 / DSM 756 / JCM 1290 / NCIMB 6125 / NCTC 8237 / Type A)
2	B (A)	2-acetamido-2-deoxy-alpha-D-galactopyranose	non-polymer		221.2	1	Chemie (A2G)
3	C, D (A)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
4	E, F, G, H (A)	GLYCEROL	non-polymer		92.1	4	Chemie (GOL)
5	I (A)	water	water		18.0	275	Chemie (HOH)

Sequence modifications

A: 41 - 453 (UniProt: A0A0H2YN38)

PDB	External Database	Details
Met 20	-	expression tag
Gly 21	-	expression tag
Ser 22	-	expression tag
Ser 23	-	expression tag
His 24	-	expression tag
His 25	-	expression tag
His 26	-	expression tag
His 27	-	expression tag
His 28	-	expression tag
His 29	-	expression tag
Ser 30	-	expression tag
Ser 31	-	expression tag
Gly 32	-	expression tag
Leu 33	-	expression tag
Val 34	-	expression tag
Pro 35	-	expression tag
Arg 36	-	expression tag
Gly 37	-	expression tag
Ser 38	-	expression tag
His 39	-	expression tag
Met 40	-	expression tag
Ala 41	-	expression tag
Ser 41	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	51421.5
Non-Polymers*	Number of molecules	7
	Total formula weight	669.7
All*	Total formula weight	52091.2

*Water molecules are not included.