9UXB

The apo structure of BCL7B-containing ARP module of the human SWI/SNF complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Transcription activator BRG1	polymer	101	11774.2	1	UniProt (P51532)	Homo sapiens (human)	ATP-dependent helicase SMARCA4,BRG1-associated factor 190A,BAF190A,Mitotic growth and transcription activator,Protein BRG-1,Protein brahma homolog 1,SNF2-beta,SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily A member 4
2	B (B)	Actin, cytoplasmic 1, N-terminally processed	polymer	376	41853.7	1	UniProt (P60709)	Homo sapiens (human)
3	C (C)	Actin-like protein 6A	polymer	430	47580.9	1	UniProt (O96019)	Homo sapiens (human)	53 kDa BRG1-associated factor A,Actin-related protein Baf53a,ArpNbeta,BRG1-associated factor 53A,BAF53A,INO80 complex subunit K
4	D (D)	B-cell CLL/lymphoma 7 protein family member B	polymer	203	22291.3	1	UniProt (Q9BQE9)	Homo sapiens (human)
5	E, G (B, C)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG) PubChem (888)
6	F, H (B, C)	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	2	Chemie (ATP)

Sequence modifications

A: 446 - 517 (UniProt: P51532)

PDB	External Database	Details
Met 445	-	initiating methionine
Trp 518	-	expression tag
Ser 519	-	expression tag
His 520	-	expression tag
Pro 521	-	expression tag
Gln 522	-	expression tag
Phe 523	-	expression tag
Glu 524	-	expression tag
Lys 525	-	expression tag
Gly 526	-	expression tag
Gly 527	-	expression tag
Gly 528	-	expression tag
Ser 529	-	expression tag
Gly 530	-	expression tag
Gly 531	-	expression tag
Gly 532	-	expression tag
Ser 533	-	expression tag
Gly 534	-	expression tag
Gly 535	-	expression tag
Gly 536	-	expression tag
Ser 537	-	expression tag
Trp 538	-	expression tag
Ser 539	-	expression tag
His 540	-	expression tag
Pro 541	-	expression tag
Gln 542	-	expression tag
Phe 543	-	expression tag
Glu 544	-	expression tag
Lys 545	-	expression tag

B: 2 - 375 (UniProt: P60709)

PDB	External Database	Details
Met 0	-	initiating methionine
Ala 1	-	expression tag

C: 2 - 429 (UniProt: O96019)

PDB	External Database	Details
Met 0	-	initiating methionine
Ala 1	-	expression tag

D: 2 - 202 (UniProt: Q9BQE9)

PDB	External Database	Details
Met 0	-	initiating methionine
Ala 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	123500.2
Non-Polymers*	Number of molecules	4
	Total formula weight	1063.0
All*	Total formula weight	124563.2

*Water molecules are not included.