8P2O

Dimeric mutant S103R of the BTB domain of ZBTB8A from Xenopus laevis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Zinc finger and BTB domain-containing protein 8A.1-A	polymer	156	17660.1	2	UniProt (Q0IH98) Pfam (PF00651)	Xenopus laevis (African clawed frog)
2	C, D, E, F, G... (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	8	Chemie (EDO)
3	K, L (A, B)	water	water		18.0	185	Chemie (HOH)

Sequence modifications

A, B: 1 - 147 (UniProt: Q0IH98)

PDB	External Database	Details
Met -1	-	initiating methionine
Gly 0	-	expression tag
Arg 103	Ser 103	engineered mutation
Glu 148	-	expression tag
His 149	-	expression tag
His 150	-	expression tag
His 151	-	expression tag
His 152	-	expression tag
His 153	-	expression tag
His 154	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	35320.2
Non-Polymers*	Number of molecules	8
	Total formula weight	496.5
All*	Total formula weight	35816.7

*Water molecules are not included.