Structure of PDB 5l3s Chain F Binding Site BS01

Receptor Information
>5l3s Chain F (length=283) Species: 330779 (Sulfolobus acidocaldarius DSM 639) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LKYKTIKEDDLNDVIEELRFQLLDSDVSYEVTEKILEDLKNNLIGKKVSR
EEVEEIVINTLKKSITEILTKNQKTDLIEKIRSSGKKPFVIIFFGVNGVG
KTTTIAKVVNMLKKNNLSTIIAASDTFRAAAQEQLAYHASKLEVQLIRGK
YGADPASVAFDAISFAKSRNIDVVLIDTAGRMHIDSDLVEELKKVLRIAK
PDFRILILDSLAGSDALEQARHFENNVGYDAVILTKVDADAKGGIALSLA
YELKKPVVYMGVGQNYDDLIPFSPDWFVERIFS
Ligand information
Ligand IDGNP
InChIInChI=1S/C10H17N6O13P3/c11-10-13-7-4(8(19)14-10)12-2-16(7)9-6(18)5(17)3(28-9)1-27-32(25,26)29-31(23,24)15-30(20,21)22/h2-3,5-6,9,17-18H,1H2,(H,25,26)(H3,11,13,14,19)(H4,15,20,21,22,23,24)/t3-,5-,6-,9-/m1/s1
InChIKeyUQABYHGXWYXDTK-UUOKFMHZSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04O=P(O)(O)NP(=O)(O)OP(=O)(O)OCC3OC(n2cnc1c2N=C(N)NC1=O)C(O)C3O
OpenEye OEToolkits 1.5.0c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)O[P@@](=O)(NP(=O)(O)O)O)O)O)N=C(NC2=O)N
OpenEye OEToolkits 1.5.0c1nc2c(n1C3C(C(C(O3)COP(=O)(O)OP(=O)(NP(=O)(O)O)O)O)O)N=C(NC2=O)N
CACTVS 3.341NC1=Nc2n(cnc2C(=O)N1)[C@@H]3O[C@H](CO[P@@](O)(=O)O[P@@](O)(=O)N[P](O)(O)=O)[C@@H](O)[C@H]3O
CACTVS 3.341NC1=Nc2n(cnc2C(=O)N1)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)N[P](O)(O)=O)[CH](O)[CH]3O
FormulaC10 H17 N6 O13 P3
NamePHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER
ChEMBLCHEMBL1233085
DrugBankDB02082
ZINCZINC000037868676
PDB chain5l3s Chain F Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5l3s Structural Basis for Conserved Regulation and Adaptation of the Signal Recognition Particle Targeting Complex.
Resolution1.9 Å
Binding residue
(original residue number in PDB)		N182 G183 G185 K186 T187 T188 R213 K321 D323 G346 G348 Q349
Binding residue
(residue number reindexed from 1)		N97 G98 G100 K101 T102 T103 R128 K236 D238 G261 G263 Q264
Annotation score3
Enzymatic activity
Enzyme Commision number 3.6.5.4: signal-recognition-particle GTPase.
Gene Ontology
Molecular Function
GO:0005525 GTP binding
GO:0016887 ATP hydrolysis activity
Biological Process
GO:0006614 SRP-dependent cotranslational protein targeting to membrane

View graph for
Molecular Function
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Biological Process
External links
PDB RCSB:5l3s, PDBe:5l3s, PDBj:5l3s
PDBsum5l3s
PubMed27241309
UniProtP27414|FTSY_SULAC Signal recognition particle receptor FtsY (Gene Name=ftsY)

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