3VHN

Y61G mutant of Cellulase 12A from thermotoga maritima

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... (A, B, C, D, E...)	Endo-1,4-beta-glucanase	polymer	265	30673.5	8	UniProt (Q60032) Pfam (PF01670)	Thermotoga maritima	cellulase 12A
2	I, J, K, L, M... (I, J, K, L, M...)	beta-D-glucopyranose-(1-4)-beta-D-glucopyranose	branched		342.3	8	In PDB BIRD (PRD_900005) GlyTouCan (G84824ZO)		beta-cellobiose
3	Q, R, S, T, U... (A, B, C, D, E...)	water	water		18.0	849	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H: 1 - 257 (UniProt: Q60032)

PDB	External Database	Details
Met -7	-	expression tag
Gly -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
Gly 61	Tyr 61	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	245387.9
Branched	Number of molecules	8
	Total formula weight	2738.4
All*	Total formula weight	248126.3

*Water molecules are not included.