8PY4

ABCG2 in complex with ko143 and 5D3 Fab

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (D, F)	5d3(fab) heavy chain variable domain	polymer	221	23843.6	2		Mus musculus
2	B, F (E, C)	5D3(Fab) light chain variable domain	polymer	214	23594.0	2		Mus musculus
3	D, E (B, A)	Broad substrate specificity ATP-binding cassette transporter ABCG2	polymer	665	73526.9	2	UniProt (Q9UNQ0) Pfam (PF00005) Pfam (PF19055) Pfam (PF01061)	Homo sapiens (human)	ATP-binding cassette sub-family G member 2,Breast cancer resistance protein,CDw338,Mitoxantrone resistance-associated protein,Placenta-specific ATP-binding cassette transporter,Urate exporter
4	G, H (G, H)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	2	In PDB GlyTouCan (G42666HT)
5	I, J, K, L, M... (B, A)	CHOLESTEROL	non-polymer		386.7	10	Chemie (CLR)
6	S, T (A)	tert-butyl 3-[(2S,5S,8S)-14-methoxy-2-(2-methylpropyl)-4,7-bis(oxidanylidene)-3,6,17-triazatetracyclo[8.7.0.0^{3,8}.0^{11,16}]heptadeca-1(10),11,13,15-tetraen-5-yl]propanoate	non-polymer		469.6	2	Chemie (I3O)
7	U, V, W, X (E, B, A, C)	water	water		18.0	33	Chemie (HOH)

Sequence modifications

B, A: 2 - 655 (UniProt: Q9UNQ0)

PDB	External Database	Details
Met -9	-	initiating methionine
Asp -8	-	expression tag
Tyr -7	-	expression tag
Lys -6	-	expression tag
Asp -5	-	expression tag
Asp -4	-	expression tag
Asp -3	-	expression tag
Asp -2	-	expression tag
Lys -1	-	expression tag
Gly 0	-	expression tag
Ser 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	241929.2
Branched	Number of molecules	2
	Total formula weight	848.8
Non-Polymers*	Number of molecules	12
	Total formula weight	4805.7
All*	Total formula weight	247583.7

*Water molecules are not included.