7KFZ

Structure of a ternary KRas(G13D)-SOS complex

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003924	molecular_function	GTPase activity
A	0005525	molecular_function	GTP binding
A	0007165	biological_process	signal transduction
A	0016020	cellular_component	membrane
B	0005085	molecular_function	guanyl-nucleotide exchange factor activity
B	0007264	biological_process	small GTPase-mediated signal transduction
C	0003924	molecular_function	GTPase activity
C	0005525	molecular_function	GTP binding
C	0007165	biological_process	signal transduction
C	0016020	cellular_component	membrane

Functional Information from PROSITE/UniProt

site_id	PS00720
Number of Residues	34
Details	RASGEF Ras Guanine-nucleotide exchange factors domain signature. VPFfGiyLtNIlkteegnpevlkrhgkel.................INFsK

Chain	Residue	Details
B	VAL927-LYS960

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	8
Details	BINDING: BINDING => ECO:0000269|PubMed:22431598, ECO:0000269|PubMed:22566140

Chain	Residue	Details
A	GLY10
A	VAL29
A	ALA59
A	ASN116
C	GLY10
C	VAL29
C	ALA59
C	ASN116

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site_id	SWS_FT_FI2
Number of Residues	2
Details	MOD_RES: N-acetylmethionine; in GTPase KRas; alternate => ECO:0000269|Ref.17

Chain	Residue	Details
A	MET1
C	MET1

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site_id	SWS_FT_FI3
Number of Residues	2
Details	MOD_RES: N-acetylthreonine; in GTPase KRas, N-terminally processed => ECO:0000269|Ref.17

Chain	Residue	Details
A	THR2
C	THR2

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site_id	SWS_FT_FI4
Number of Residues	2
Details	MOD_RES: N6-acetyllysine => ECO:0000269|PubMed:22711838

Chain	Residue	Details
A	LYS104
C	LYS104

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site_id	SWS_FT_FI5
Number of Residues	2
Details	CARBOHYD: (Microbial infection) O-linked (Glc) threonine; by P.sordellii toxin TcsL => ECO:0000269|PubMed:19744486

Chain	Residue	Details
A	THR35
C	THR35

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