2RAW

Crystal structure of the Borealin-Survivin complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Baculoviral IAP repeat-containing protein 5	polymer	145	16697.0	1	UniProt (O15392) Pfam (PF00653) In PDB	Homo sapiens (human)	Apoptosis inhibitor survivin, Apoptosis inhibitor 4
2	B	Borealin	polymer	68	8265.5	1	UniProt (Q53HL2) Pfam (PF10444) In PDB	Homo sapiens (human)	Dasra-B, hDasra-B, Cell division cycle-associated protein 8, Pluripotent embryonic stem cell-related gene 3 protein
3	A	ZINC ION	non-polymer		65.4	1	Chemie (ZN)

Sequence modifications

A: 1 - 142 (UniProt: O15392)

PDB	External Database	Details
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

B: 20 - 78 (UniProt: Q53HL2)

PDB	External Database	Details
Met 19	-	expression tag
Trp 79	-	expression tag
Ser 80	-	expression tag
His 81	-	expression tag
Pro 82	-	expression tag
Gln 83	-	expression tag
Phe 84	-	expression tag
Glu 85	-	expression tag
Lys 86	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	24962.5
Non-Polymers*	Number of molecules	1
	Total formula weight	65.4
All*	Total formula weight	25027.9

*Water molecules are not included.