4BAS

Structure of the Arl6 BBS3 Small GTPase from Trypanosoma brucei with bound nucleotide analogue GppNp

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0000166	molecular_function	nucleotide binding
A	0003924	molecular_function	GTPase activity
A	0005525	molecular_function	GTP binding
A	0005930	cellular_component	axoneme
A	0030030	biological_process	cell projection organization
A	0046872	molecular_function	metal ion binding
A	0060170	cellular_component	ciliary membrane

Functional Information from PDB Data

site_id	AC1
Number of Residues	26
Details	BINDING SITE FOR RESIDUE GNP A 1182

Chain	Residue
A	ASP16
A	THR40
A	GLY62
A	ASN125
A	LYS126
A	ASP128
A	ASN159
A	GLY160
A	LEU161
A	MG1183
A	HOH2012
A	ASN17
A	HOH2013
A	HOH2015
A	HOH2025
A	HOH2027
A	HOH2066
A	HOH2094
A	HOH2095
A	SER18
A	GLY19
A	LYS20
A	THR21
A	THR22
A	ILE37
A	ALA39

---

site_id	AC2
Number of Residues	5
Details	BINDING SITE FOR RESIDUE MG A 1183

Chain	Residue
A	THR21
A	THR40
A	GNP1182
A	HOH2012
A	HOH2013

---

site_id	AC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE SO4 A 1184

Chain	Residue
A	ARG67
A	ARG91
A	VAL94
A	HOH2007

---

site_id	AC4
Number of Residues	6
Details	BINDING SITE FOR RESIDUE SO4 A 1185

Chain	Residue
A	GLY116
A	ARG117
A	PRO152
A	ARG179
A	GLN180
A	HOH2096

---