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Database: UniProt
Entry: SRP54_ECOLI
LinkDB: SRP54_ECOLI
Original site: SRP54_ECOLI 
ID   SRP54_ECOLI             Reviewed;         453 AA.
AC   P0AGD7; P07019; P77007; P77008;
DT   01-APR-1988, integrated into UniProtKB/Swiss-Prot.
DT   20-DEC-2005, sequence version 1.
DT   27-MAR-2024, entry version 158.
DE   RecName: Full=Signal recognition particle protein {ECO:0000255|HAMAP-Rule:MF_00306};
DE            EC=3.6.5.4 {ECO:0000255|HAMAP-Rule:MF_00306, ECO:0000269|PubMed:11735405};
DE   AltName: Full=Fifty-four homolog {ECO:0000255|HAMAP-Rule:MF_00306};
DE            Short=Ffh;
DE   AltName: Full=p48;
GN   Name=ffh {ECO:0000255|HAMAP-Rule:MF_00306};
GN   OrderedLocusNames=b2610, JW5414;
OS   Escherichia coli (strain K12).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=83333;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=6357787; DOI=10.1002/j.1460-2075.1983.tb01519.x;
RA   Bystroem A.S., Hjalmarsson K.J., Wikstroem P.M., Bjoerk G.R.;
RT   "The nucleotide sequence of an Escherichia coli operon containing genes for
RT   the tRNA(m1G)methyltransferase, the ribosomal proteins S16 and L19 and a
RT   21-K polypeptide.";
RL   EMBO J. 2:899-905(1983).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / W3110 / ATCC 27325 / DSM 5911;
RX   PubMed=9205837; DOI=10.1093/dnares/4.2.91;
RA   Yamamoto Y., Aiba H., Baba T., Hayashi K., Inada T., Isono K., Itoh T.,
RA   Kimura S., Kitagawa M., Makino K., Miki T., Mitsuhashi N., Mizobuchi K.,
RA   Mori H., Nakade S., Nakamura Y., Nashimoto H., Oshima T., Oyama S.,
RA   Saito N., Sampei G., Satoh Y., Sivasundaram S., Tagami H., Takahashi H.,
RA   Takeda J., Takemoto K., Uehara K., Wada C., Yamagata S., Horiuchi T.;
RT   "Construction of a contiguous 874-kb sequence of the Escherichia coli-K12
RT   genome corresponding to 50.0-68.8 min on the linkage map and analysis of
RT   its sequence features.";
RL   DNA Res. 4:91-113(1997).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / MG1655 / ATCC 47076;
RX   PubMed=9278503; DOI=10.1126/science.277.5331.1453;
RA   Blattner F.R., Plunkett G. III, Bloch C.A., Perna N.T., Burland V.,
RA   Riley M., Collado-Vides J., Glasner J.D., Rode C.K., Mayhew G.F.,
RA   Gregor J., Davis N.W., Kirkpatrick H.A., Goeden M.A., Rose D.J., Mau B.,
RA   Shao Y.;
RT   "The complete genome sequence of Escherichia coli K-12.";
RL   Science 277:1453-1462(1997).
RN   [4]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA], AND SEQUENCE REVISION.
RC   STRAIN=K12 / W3110 / ATCC 27325 / DSM 5911;
RX   PubMed=16738553; DOI=10.1038/msb4100049;
RA   Hayashi K., Morooka N., Yamamoto Y., Fujita K., Isono K., Choi S.,
RA   Ohtsubo E., Baba T., Wanner B.L., Mori H., Horiuchi T.;
RT   "Highly accurate genome sequences of Escherichia coli K-12 strains MG1655
RT   and W3110.";
RL   Mol. Syst. Biol. 2:E1-E5(2006).
RN   [5]
RP   FUNCTION.
RX   PubMed=2171778; DOI=10.1016/0092-8674(90)90454-m;
RA   Ribes V., Roemisch K., Giner A., Dobberstein B., Tollervey D.;
RT   "E. coli 4.5S RNA is part of a ribonucleoprotein particle that has
RT   properties related to signal recognition particle.";
RL   Cell 63:591-600(1990).
RN   [6]
RP   FUNCTION, AND SUBUNIT.
RX   PubMed=1279430; DOI=10.1038/359741a0;
RA   Luirink J., High S., Wood H., Giner A., Tollervey D., Dobberstein B.;
RT   "Signal-sequence recognition by an Escherichia coli ribonucleoprotein
RT   complex.";
RL   Nature 359:741-743(1992).
RN   [7]
RP   FUNCTION, AND SUBUNIT.
RX   PubMed=1331806; DOI=10.1038/359744a0;
RA   Phillips G.J., Silhavy T.J.;
RT   "The E. coli ffh gene is necessary for viability and efficient protein
RT   export.";
RL   Nature 359:744-746(1992).
RN   [8]
RP   FUNCTION, AND SUBUNIT.
RX   PubMed=9305630; DOI=10.1093/emboj/16.16.4880;
RA   Powers T., Walter P.;
RT   "Co-translational protein targeting catalyzed by the Escherichia coli
RT   signal recognition particle and its receptor.";
RL   EMBO J. 16:4880-4886(1997).
RN   [9]
RP   FUNCTION, CATALYTIC ACTIVITY, AND ACTIVITY REGULATION.
RX   PubMed=11735405; DOI=10.1021/bi011639y;
RA   Peluso P., Shan S.O., Nock S., Herschlag D., Walter P.;
RT   "Role of SRP RNA in the GTPase cycles of Ffh and FtsY.";
RL   Biochemistry 40:15224-15233(2001).
RN   [10]
RP   FUNCTION, AND DISRUPTION PHENOTYPE.
RC   STRAIN=K12;
RX   PubMed=11741850; DOI=10.1128/jb.184.1.111-118.2002;
RA   Tian H., Beckwith J.;
RT   "Genetic screen yields mutations in genes encoding all known components of
RT   the Escherichia coli signal recognition particle pathway.";
RL   J. Bacteriol. 184:111-118(2002).
RN   [11]
RP   INTERACTION WITH RIBOSOMAL PROTEIN L23 AND NASCENT PROTEIN CHAINS.
RC   STRAIN=K12 / MC4100 / ATCC 35695 / DSM 6574;
RX   PubMed=12756233; DOI=10.1083/jcb.200302130;
RA   Ullers R.S., Houben E.N.G., Raine A., ten Hagen-Jongman C.M., Ehrenberg M.,
RA   Brunner J., Oudega B., Harms N., Luirink J.;
RT   "Interplay of signal recognition particle and trigger factor at L23 near
RT   the nascent chain exit site on the Escherichia coli ribosome.";
RL   J. Cell Biol. 161:679-684(2003).
RN   [12]
RP   INTERACTION WITH RIBOSOMAL PROTEIN L23, AND DOMAIN.
RC   STRAIN=MRE-600;
RX   PubMed=12702815; DOI=10.1261/rna.2196403;
RA   Gu S.-Q., Peske F., Wieden H.-J., Rodnina M.V., Wintermeyer W.;
RT   "The signal recognition particle binds to protein L23 at the peptide exit
RT   of the Escherichia coli ribosome.";
RL   RNA 9:566-573(2003).
RN   [13]
RP   FUNCTION IN LIPOPROTEIN EXPORT, AND DISRUPTION PHENOTYPE.
RX   PubMed=15140892; DOI=10.1074/jbc.m403229200;
RA   Froderberg L., Houben E.N., Baars L., Luirink J., de Gier J.W.;
RT   "Targeting and translocation of two lipoproteins in Escherichia coli via
RT   the SRP/Sec/YidC pathway.";
RL   J. Biol. Chem. 279:31026-31032(2004).
RN   [14]
RP   SIMULTANEOUS BINDING OF TRIGGER FACTOR AND SRP TO THE RIBOSOME.
RC   STRAIN=MRE-600;
RX   PubMed=15148364; DOI=10.1073/pnas.0402231101;
RA   Buskiewicz I., Deuerling E., Gu S.-Q., Joeckel J., Rodnina M.V., Bukau B.,
RA   Wintermeyer W.;
RT   "Trigger factor binds to ribosome-signal-recognition particle (SRP)
RT   complexes and is excluded by binding of the SRP receptor.";
RL   Proc. Natl. Acad. Sci. U.S.A. 101:7902-7906(2004).
RN   [15]
RP   REVIEW.
RX   PubMed=20682283; DOI=10.1016/j.bbamem.2010.07.025;
RA   Bibi E.;
RT   "Early targeting events during membrane protein biogenesis in Escherichia
RT   coli.";
RL   Biochim. Biophys. Acta 1808:841-850(2011).
RN   [16]
RP   STRUCTURE BY NMR OF 410-434.
RX   PubMed=8898086; DOI=10.1016/0014-5793(96)01019-8;
RA   Oh D.-B., Yi G.-S., Chi S.-W., Kim H.;
RT   "Structure of a methionine-rich segment of Escherichia coli Ffh protein.";
RL   FEBS Lett. 395:160-164(1996).
RN   [17]
RP   X-RAY CRYSTALLOGRAPHY (1.80 ANGSTROMS) OF 371-430 IN COMPLEX WITH 4.5S RNA,
RP   AND DOMAIN.
RX   PubMed=10678824; DOI=10.1126/science.287.5456.1232;
RA   Batey R.T., Rambo R.P., Lucast L., Rha B., Doudna J.A.;
RT   "Crystal structure of the ribonucleoprotein core of the signal recognition
RT   particle.";
RL   Science 287:1232-1239(2000).
RN   [18]
RP   X-RAY CRYSTALLOGRAPHY (1.93 ANGSTROMS) OF 328-432, AND SUBUNIT.
RX   PubMed=12269812; DOI=10.1021/bi026163c;
RA   Batey R.T., Doudna J.A.;
RT   "Structural and energetic analysis of metal ions essential to SRP signal
RT   recognition domain assembly.";
RL   Biochemistry 41:11703-11710(2002).
RN   [19]
RP   X-RAY CRYSTALLOGRAPHY (8.00 ANGSTROMS) OF 2-431.
RX   PubMed=17086193; DOI=10.1038/nature05326;
RA   Halic M., Blau M., Becker T., Mielke T., Pool M.R., Wild K., Sinning I.,
RA   Beckmann R.;
RT   "Following the signal sequence from ribosomal tunnel exit to signal
RT   recognition particle.";
RL   Nature 444:507-511(2006).
RN   [20]
RP   X-RAY CRYSTALLOGRAPHY (2.00 ANGSTROMS) OF 329-430.
RX   PubMed=17637337; DOI=10.1016/j.str.2007.06.003;
RA   Keel A.Y., Rambo R.P., Batey R.T., Kieft J.S.;
RT   "A general strategy to solve the phase problem in RNA crystallography.";
RL   Structure 15:761-772(2007).
RN   [21]
RP   X-RAY CRYSTALLOGRAPHY (13.50 ANGSTROMS) OF 371-430.
RX   PubMed=21151118; DOI=10.1038/nsmb.1952;
RA   Estrozi L.F., Boehringer D., Shan S.O., Ban N., Schaffitzel C.;
RT   "Cryo-EM structure of the E. coli translating ribosome in complex with SRP
RT   and its receptor.";
RL   Nat. Struct. Mol. Biol. 18:88-90(2011).
RN   [22]
RP   X-RAY CRYSTALLOGRAPHY (3.94 ANGSTROMS) OF 1-433.
RX   PubMed=21330537; DOI=10.1126/science.1196473;
RA   Ataide S.F., Schmitz N., Shen K., Ke A., Shan S.O., Doudna J.A., Ban N.;
RT   "The crystal structure of the signal recognition particle in complex with
RT   its receptor.";
RL   Science 331:881-886(2011).
CC   -!- FUNCTION: Involved in targeting and insertion of nascent membrane
CC       proteins into the cytoplasmic membrane. Binds to the hydrophobic signal
CC       sequence of the ribosome-nascent chain (RNC) as it emerges from the
CC       ribosomes. The SRP-RNC complex is then targeted to the cytoplasmic
CC       membrane where it interacts with the SRP receptor FtsY. Interaction
CC       with FtsY leads to the transfer of the RNC complex to the Sec
CC       translocase for insertion into the membrane, the hydrolysis of GTP by
CC       both Ffh and FtsY, and the dissociation of the SRP-FtsY complex into
CC       the individual components. {ECO:0000255|HAMAP-Rule:MF_00306,
CC       ECO:0000269|PubMed:11735405, ECO:0000269|PubMed:11741850,
CC       ECO:0000269|PubMed:1279430, ECO:0000269|PubMed:1331806,
CC       ECO:0000269|PubMed:15140892, ECO:0000269|PubMed:2171778,
CC       ECO:0000269|PubMed:9305630}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=GTP + H2O = GDP + H(+) + phosphate; Xref=Rhea:RHEA:19669,
CC         ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:37565,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:58189; EC=3.6.5.4;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00306,
CC         ECO:0000269|PubMed:11735405};
CC   -!- ACTIVITY REGULATION: Conformation of the Ffh-FtsY complex and
CC       regulation of its GTPase activity are modulated by the 4.5S RNA.
CC       Formation of the FfH-FtsY complex leads to a mutual stimulation of both
CC       GTPases. {ECO:0000269|PubMed:11735405}.
CC   -!- SUBUNIT: Part of the signal recognition particle protein translocation
CC       system, which is composed of SRP and FtsY. SRP is a ribonucleoprotein
CC       composed of Ffh and a 4.5S RNA molecule. Metal ions are essential for
CC       the formation and stability of the SRP complex. Interacts with the
CC       ribosomes, via ribosomal protein L23. Interacts with FtsY.
CC       {ECO:0000255|HAMAP-Rule:MF_00306, ECO:0000269|PubMed:10678824,
CC       ECO:0000269|PubMed:12269812, ECO:0000269|PubMed:12702815,
CC       ECO:0000269|PubMed:12756233, ECO:0000269|PubMed:1279430,
CC       ECO:0000269|PubMed:1331806, ECO:0000269|PubMed:9305630}.
CC   -!- INTERACTION:
CC       P0AGD7; P10121: ftsY; NbExp=10; IntAct=EBI-369938, EBI-549067;
CC       P0AGD7; P0AGB3: rpoH; NbExp=4; IntAct=EBI-369938, EBI-555342;
CC   -!- SUBCELLULAR LOCATION: Cytoplasm. Note=The SRP-RNC complex is targeted
CC       to the cytoplasmic membrane.
CC   -!- DOMAIN: Composed of three domains: the N-terminal N domain, which is
CC       responsible for interactions with the ribosome, the central G domain,
CC       which binds GTP, and the C-terminal M domain, which binds the RNA and
CC       the signal sequence of the RNC. {ECO:0000255|HAMAP-Rule:MF_00306,
CC       ECO:0000269|PubMed:10678824, ECO:0000269|PubMed:12702815}.
CC   -!- DISRUPTION PHENOTYPE: Essential; deletion experiments lead to loss of
CC       inner membrane protein targeting. Also leads to reduced targeting of
CC       lipoproteins Lpp and BRP. {ECO:0000269|PubMed:11741850,
CC       ECO:0000269|PubMed:15140892}.
CC   -!- SIMILARITY: Belongs to the GTP-binding SRP family. SRP54 subfamily.
CC       {ECO:0000255|HAMAP-Rule:MF_00306}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=CAA25957.1; Type=Erroneous initiation; Note=Truncated N-terminus.; Evidence={ECO:0000305};
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DR   EMBL; X01818; CAA25957.1; ALT_INIT; Genomic_DNA.
DR   EMBL; U00096; AAC75659.1; -; Genomic_DNA.
DR   EMBL; AP009048; BAA16495.2; -; Genomic_DNA.
DR   PIR; E65039; E65039.
DR   RefSeq; NP_417101.1; NC_000913.3.
DR   RefSeq; WP_000460035.1; NZ_STEB01000040.1.
DR   PDB; 1DUL; X-ray; 1.80 A; A=371-430.
DR   PDB; 1HQ1; X-ray; 1.52 A; A=328-432.
DR   PDB; 2J28; EM; 8.00 A; 9=2-431.
DR   PDB; 2PXB; X-ray; 2.00 A; A=329-430.
DR   PDB; 2PXD; X-ray; 2.00 A; A=329-430.
DR   PDB; 2PXE; X-ray; 2.00 A; A=329-430.
DR   PDB; 2PXF; X-ray; 2.00 A; A=329-430.
DR   PDB; 2PXK; X-ray; 2.00 A; A=329-430.
DR   PDB; 2PXL; X-ray; 2.50 A; A=329-430.
DR   PDB; 2PXP; X-ray; 2.50 A; A=329-430.
DR   PDB; 2PXQ; X-ray; 2.50 A; A=329-430.
DR   PDB; 2PXT; X-ray; 2.50 A; A=329-430.
DR   PDB; 2PXU; X-ray; 2.50 A; A=329-430.
DR   PDB; 2PXV; X-ray; 2.00 A; A=329-430.
DR   PDB; 2XKV; EM; 13.50 A; C=371-430.
DR   PDB; 2XXA; X-ray; 3.94 A; A/C=1-433.
DR   PDB; 3LQX; X-ray; 1.93 A; A=329-428.
DR   PDB; 4C7O; X-ray; 2.60 A; A/C=1-298.
DR   PDB; 5AKA; EM; 5.70 A; 5=328-436.
DR   PDB; 5GAD; EM; 3.70 A; i=4-434.
DR   PDB; 5GAF; EM; 4.30 A; i=1-434.
DR   PDB; 5GAG; EM; 3.80 A; i=4-434.
DR   PDB; 5GAH; EM; 3.80 A; i=1-434.
DR   PDB; 5NCO; EM; 4.80 A; i=4-434.
DR   PDB; 7O9G; X-ray; 2.80 A; A=2-299.
DR   PDB; 7O9I; X-ray; 2.49 A; A=3-299.
DR   PDBsum; 1DUL; -.
DR   PDBsum; 1HQ1; -.
DR   PDBsum; 2J28; -.
DR   PDBsum; 2PXB; -.
DR   PDBsum; 2PXD; -.
DR   PDBsum; 2PXE; -.
DR   PDBsum; 2PXF; -.
DR   PDBsum; 2PXK; -.
DR   PDBsum; 2PXL; -.
DR   PDBsum; 2PXP; -.
DR   PDBsum; 2PXQ; -.
DR   PDBsum; 2PXT; -.
DR   PDBsum; 2PXU; -.
DR   PDBsum; 2PXV; -.
DR   PDBsum; 2XKV; -.
DR   PDBsum; 2XXA; -.
DR   PDBsum; 3LQX; -.
DR   PDBsum; 4C7O; -.
DR   PDBsum; 5AKA; -.
DR   PDBsum; 5GAD; -.
DR   PDBsum; 5GAF; -.
DR   PDBsum; 5GAG; -.
DR   PDBsum; 5GAH; -.
DR   PDBsum; 5NCO; -.
DR   PDBsum; 7O9G; -.
DR   PDBsum; 7O9I; -.
DR   AlphaFoldDB; P0AGD7; -.
DR   EMDB; EMD-1261; -.
DR   EMDB; EMD-3617; -.
DR   EMDB; EMD-8000; -.
DR   EMDB; EMD-8002; -.
DR   EMDB; EMD-8003; -.
DR   EMDB; EMD-8004; -.
DR   SMR; P0AGD7; -.
DR   BioGRID; 4262086; 316.
DR   BioGRID; 851437; 1.
DR   DIP; DIP-31865N; -.
DR   IntAct; P0AGD7; 23.
DR   STRING; 511145.b2610; -.
DR   TCDB; 3.A.5.1.1; the general secretory pathway (sec) family.
DR   MetOSite; P0AGD7; -.
DR   jPOST; P0AGD7; -.
DR   PaxDb; 511145-b2610; -.
DR   EnsemblBacteria; AAC75659; AAC75659; b2610.
DR   GeneID; 75205871; -.
DR   GeneID; 947102; -.
DR   KEGG; ecj:JW5414; -.
DR   KEGG; eco:b2610; -.
DR   PATRIC; fig|1411691.4.peg.4129; -.
DR   EchoBASE; EB0296; -.
DR   eggNOG; COG0541; Bacteria.
DR   HOGENOM; CLU_009301_6_0_6; -.
DR   InParanoid; P0AGD7; -.
DR   OMA; GMTGQDA; -.
DR   OrthoDB; 9804720at2; -.
DR   PhylomeDB; P0AGD7; -.
DR   BioCyc; EcoCyc:EG10300-MONOMER; -.
DR   BRENDA; 3.6.5.4; 2026.
DR   EvolutionaryTrace; P0AGD7; -.
DR   PRO; PR:P0AGD7; -.
DR   Proteomes; UP000000318; Chromosome.
DR   Proteomes; UP000000625; Chromosome.
DR   GO; GO:0005829; C:cytosol; IDA:EcoCyc.
DR   GO; GO:1990904; C:ribonucleoprotein complex; IDA:EcoliWiki.
DR   GO; GO:0048500; C:signal recognition particle; IMP:EcoliWiki.
DR   GO; GO:0008312; F:7S RNA binding; IEA:InterPro.
DR   GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR   GO; GO:0005525; F:GTP binding; IDA:EcoliWiki.
DR   GO; GO:0003924; F:GTPase activity; IMP:EcoCyc.
DR   GO; GO:0006612; P:protein targeting to membrane; IMP:EcoliWiki.
DR   GO; GO:0006614; P:SRP-dependent cotranslational protein targeting to membrane; IEA:InterPro.
DR   CDD; cd18539; SRP_G; 1.
DR   Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR   Gene3D; 1.20.120.140; Signal recognition particle SRP54, nucleotide-binding domain; 1.
DR   Gene3D; 1.10.260.30; Signal recognition particle, SRP54 subunit, M-domain; 1.
DR   HAMAP; MF_00306; SRP54; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR036891; Signal_recog_part_SRP54_M_sf.
DR   InterPro; IPR013822; Signal_recog_particl_SRP54_hlx.
DR   InterPro; IPR004125; Signal_recog_particle_SRP54_M.
DR   InterPro; IPR004780; SRP.
DR   InterPro; IPR022941; SRP54.
DR   InterPro; IPR000897; SRP54_GTPase_dom.
DR   InterPro; IPR042101; SRP54_N_sf.
DR   NCBIfam; TIGR00959; ffh; 1.
DR   PANTHER; PTHR11564:SF5; SIGNAL RECOGNITION PARTICLE 54 KDA PROTEIN; 1.
DR   PANTHER; PTHR11564; SIGNAL RECOGNITION PARTICLE 54K PROTEIN SRP54; 1.
DR   Pfam; PF00448; SRP54; 1.
DR   Pfam; PF02881; SRP54_N; 1.
DR   Pfam; PF02978; SRP_SPB; 1.
DR   SMART; SM00382; AAA; 1.
DR   SMART; SM00962; SRP54; 1.
DR   SMART; SM00963; SRP54_N; 1.
DR   SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR   SUPFAM; SSF47446; Signal peptide-binding domain; 1.
DR   PROSITE; PS00300; SRP54; 1.
PE   1: Evidence at protein level;
KW   3D-structure; Cytoplasm; GTP-binding; Hydrolase; Nucleotide-binding;
KW   Reference proteome; Ribonucleoprotein; RNA-binding;
KW   Signal recognition particle.
FT   CHAIN           1..453
FT                   /note="Signal recognition particle protein"
FT                   /id="PRO_0000101153"
FT   BINDING         107..114
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00306"
FT   BINDING         190..194
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00306"
FT   BINDING         248..251
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00306"
FT   HELIX           10..16
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   HELIX           25..42
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   HELIX           48..62
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   HELIX           64..66
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   STRAND          67..69
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   HELIX           70..85
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   STRAND          96..106
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   HELIX           113..126
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   STRAND          132..136
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   HELIX           144..155
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   STRAND          158..160
FT                   /evidence="ECO:0007829|PDB:4C7O"
FT   HELIX           168..181
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   STRAND          185..190
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   HELIX           199..212
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   STRAND          215..222
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   HELIX           223..226
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   HELIX           227..239
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   STRAND          244..248
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   HELIX           250..252
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   HELIX           258..266
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   STRAND          270..274
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   STRAND          276..278
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   STRAND          282..284
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   HELIX           287..293
FT                   /evidence="ECO:0007829|PDB:7O9I"
FT   HELIX           331..338
FT                   /evidence="ECO:0007829|PDB:1HQ1"
FT   HELIX           373..381
FT                   /evidence="ECO:0007829|PDB:1HQ1"
FT   HELIX           385..389
FT                   /evidence="ECO:0007829|PDB:1HQ1"
FT   HELIX           391..393
FT                   /evidence="ECO:0007829|PDB:1HQ1"
FT   HELIX           396..405
FT                   /evidence="ECO:0007829|PDB:1HQ1"
FT   HELIX           410..430
FT                   /evidence="ECO:0007829|PDB:1HQ1"
SQ   SEQUENCE   453 AA;  49787 MW;  E9C7A7101CC04D66 CRC64;
     MFDNLTDRLS RTLRNISGRG RLTEDNVKDT LREVRMALLE ADVALPVVRE FINRVKEKAV
     GHEVNKSLTP GQEFVKIVRN ELVAAMGEEN QTLNLAAQPP AVVLMAGLQG AGKTTSVGKL
     GKFLREKHKK KVLVVSADVY RPAAIKQLET LAEQVGVDFF PSDVGQKPVD IVNAALKEAK
     LKFYDVLLVD TAGRLHVDEA MMDEIKQVHA SINPVETLFV VDAMTGQDAA NTAKAFNEAL
     PLTGVVLTKV DGDARGGAAL SIRHITGKPI KFLGVGEKTE ALEPFHPDRI ASRILGMGDV
     LSLIEDIESK VDRAQAEKLA SKLKKGDGFD LNDFLEQLRQ MKNMGGMASL MGKLPGMGQI
     PDNVKSQMDD KVLVRMEAII NSMTMKERAK PEIIKGSRKR RIAAGCGMQV QDVNRLLKQF
     DDMQRMMKKM KKGGMAKMMR SMKGMMPPGF PGR
//
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