4V0N

Crystal structure of BBS1N in complex with ARL6DN, soaked with mercury

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, E, G (A, C, E, G)	ARF-LIKE SMALL GTPASE	polymer	169	18806.6	4	UniProt (A8JF99) Pfam (PF00025)	CHLAMYDOMONAS REINHARDTII	ARL6
2	B, D, F, H (B, D, F, H)	BARDET-BIEDL SYNDROME 1 PROTEIN	polymer	425	46368.1	4	UniProt (A8JEA1)	CHLAMYDOMONAS REINHARDTII	BBS1
3	EB, I, NA, Y (G, A, E, C)	GUANOSINE-5'-TRIPHOSPHATE	non-polymer		523.2	4	Chemie (GTP)
4	FB, J, OA, Z (G, A, E, C)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
5	AA, AB, BA, BB, CA... (C, F, D, G, H...)	MERCURY (II) ION	non-polymer		200.6	57	Chemie (HG)

Sequence modifications

A, C, E, G: 16 - 180 (UniProt: A8JF99)

PDB	External Database	Details
Gly 12	-	expression tag
Ala 13	-	expression tag
Ala 14	-	expression tag
Ser 15	-	expression tag

B, D, F, H: 1 - 425 (UniProt: A8JEA1)

PDB	External Database	Details
Arg 37	Lys 37	conflict

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	260698.8
Non-Polymers*	Number of molecules	65
	Total formula weight	13623.6
All*	Total formula weight	274322.4

*Water molecules are not included.