2XB1

Crystal structure of the human Pygo2 PHD finger in complex with the B9L HD1 domain

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, C)	PYGOPUS HOMOLOG 2, B-CELL CLL/LYMPHOMA 9-LIKE PROTEIN	polymer	105	11267.5	2	UniProt (Q9BRQ0) UniProt (Q86UU0) Pfam (PF00628)	HOMO SAPIENS (HUMAN)	PYGOPUS 2, B-CELL LYMPHOMA 9-LIKE PROTEIN, BCL9-LIKE PROTEIN, BCL9-2, B9L
2	C, D, F, G (A, C)	ZINC ION	non-polymer		65.4	4	Chemie (ZN)
3	E, I (A, C)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
4	H (C)	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	1	Chemie (PEG)
5	J, K (A, C)	water	water		18.0	189	Chemie (HOH)

Sequence modifications

A, C: 325 - 387 (UniProt: Q9BRQ0)
A, C: 388 - 394 (PDB: 2XB1)
A, C: 232 - 266 (UniProt: Q86UU0)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	22535.0
Non-Polymers*	Number of molecules	7
	Total formula weight	551.9
All*	Total formula weight	23086.9

*Water molecules are not included.