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6SFR

SOS1 in Complex with Inhibitor BI-68BS

Functional Information from GO Data
ChainGOidnamespacecontents
A0005085molecular_functionguanyl-nucleotide exchange factor activity
A0007264biological_processsmall GTPase-mediated signal transduction
B0005085molecular_functionguanyl-nucleotide exchange factor activity
B0007264biological_processsmall GTPase-mediated signal transduction
Functional Information from PDB Data
site_idAC1
Number of Residues8
Detailsbinding site for residue IMD A 1101
ChainResidue
AARG568
ALEU569
APRO570
APRO651
AGLU652
APRO653
APHE677
AHOH1442

site_idAC2
Number of Residues4
Detailsbinding site for residue IMD A 1102
ChainResidue
AASP887
APHE890
ALBK1103
ATYR884

site_idAC3
Number of Residues9
Detailsbinding site for residue LBK A 1103
ChainResidue
AASN879
ATYR884
APHE890
ALEU901
AHIS905
AIMD1102
AHOH1531
AHOH1584
BARG950

site_idAC4
Number of Residues8
Detailsbinding site for residue IMD B 1101
ChainResidue
BARG568
BLEU569
BPRO570
BPRO651
BGLU652
BPRO653
BPHE677
BHOH1415

site_idAC5
Number of Residues3
Detailsbinding site for residue IMD B 1102
ChainResidue
BTYR884
BPHE890
BLBK1103

site_idAC6
Number of Residues7
Detailsbinding site for residue LBK B 1103
ChainResidue
AARG950
BASN879
BTYR884
BPHE890
BLEU901
BHIS905
BIMD1102

Functional Information from PROSITE/UniProt
site_idPS00720
Number of Residues34
DetailsRASGEF Ras Guanine-nucleotide exchange factors domain signature. VPFfGiyLtNIlkteegnpevlkrhgkel.................INFsK
ChainResidueDetails
AVAL927-LYS960

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues288
DetailsDomain: {"description":"N-terminal Ras-GEF","evidences":[{"source":"PROSITE-ProRule","id":"PRU00135","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues478
DetailsDomain: {"description":"Ras-GEF","evidences":[{"source":"PROSITE-ProRule","id":"PRU00168","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

247947

PDB entries from 2026-01-21

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