2YHG

Ab initio phasing of a nucleoside hydrolase-related hypothetical protein from Saccharophagus degradans that is associated with carbohydrate metabolism

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	CELLULOSE-BINDING PROTEIN	polymer	437	47571.2	1	UniProt (Q21PD3) Pfam (PF07632) Pfam (PF21027)	SACCHAROPHAGUS DEGRADANS	SDE_182CT
2	B, D (A)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
3	C, H (A)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
4	E, F, G (A)	MAGNESIUM ION	non-polymer		24.3	3	Chemie (MG)
5	I (A)	ZINC ION	non-polymer		65.4	1	Chemie (ZN)
6	J, K, L (A)	1,2-ETHANEDIOL	non-polymer		62.1	3	Chemie (EDO)
7	M (A)	2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL	non-polymer		209.2	1	Chemie (BTB)
8	N (A)	water	water		18.0	426	Chemie (HOH)

Sequence modifications

A: 520 - 933 (UniProt: Q21PD3)

PDB	External Database	Details
Met 497	-	expression tag
Gly 498	-	expression tag
Ser 499	-	expression tag
Ser 500	-	expression tag
His 501	-	expression tag
His 502	-	expression tag
His 503	-	expression tag
His 504	-	expression tag
His 505	-	expression tag
His 506	-	expression tag
Ser 507	-	expression tag
Ser 508	-	expression tag
Gly 509	-	expression tag
Leu 510	-	expression tag
Val 511	-	expression tag
Pro 512	-	expression tag
Arg 513	-	expression tag
Gly 514	-	expression tag
Ser 515	-	expression tag
His 516	-	expression tag
Met 517	-	expression tag
Ala 518	-	expression tag
Arg 519	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	47571.2
Non-Polymers*	Number of molecules	12
	Total formula weight	684.8
All*	Total formula weight	48256.0

*Water molecules are not included.