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3E70

Structures and conformations in solution of the Signal Recognition Particle Receptor from the Archaeon Pyrococcus Furiosus

Functional Information from GO Data
ChainGOidnamespacecontents
C0003924molecular_functionGTPase activity
C0005047molecular_functionsignal recognition particle binding
C0005525molecular_functionGTP binding
C0005737cellular_componentcytoplasm
C0005886cellular_componentplasma membrane
C0006605biological_processprotein targeting
C0006612biological_processprotein targeting to membrane
C0006614biological_processSRP-dependent cotranslational protein targeting to membrane
C0016020cellular_componentmembrane
C0016787molecular_functionhydrolase activity
C0016887molecular_functionATP hydrolysis activity
C0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues20
DetailsBINDING SITE FOR RESIDUE GDP C1001
ChainResidue
CGLY133
CGLY296
CVAL297
CGLY298
CGLN299
CMG1002
CHOH2004
CHOH2007
CHOH2037
CHOH2041
CHOH2052
CSER134
CHOH2053
CGLY135
CLYS136
CTHR137
CTHR138
CLYS142
CLYS271
CASP273

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG C1002
ChainResidue
CTHR137
CGDP1001
CHOH2004
CHOH2046
CHOH2052
CHOH2056

site_idAC3
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GDP C2001
ChainResidue
CLYS180
CLYS183
CHIS184
CASP196
CHIS200
CALA203
CARG204
CHOH2059

Functional Information from PROSITE/UniProt
site_idPS00300
Number of Residues14
DetailsSRP54 SRP54-type proteins GTP-binding domain signature. PIlFVGVGQgYddL
ChainResidueDetails
CPRO291-LEU304

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PDB entries from 2024-05-01

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