GREA_DESVM
ID GREA_DESVM Reviewed; 160 AA.
AC B8DJL8;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 03-MAR-2009, sequence version 1.
DT 03-AUG-2022, entry version 68.
DE RecName: Full=Transcription elongation factor GreA {ECO:0000255|HAMAP-Rule:MF_00105};
DE AltName: Full=Transcript cleavage factor GreA {ECO:0000255|HAMAP-Rule:MF_00105};
GN Name=greA {ECO:0000255|HAMAP-Rule:MF_00105}; OrderedLocusNames=DvMF_0383;
OS Desulfovibrio vulgaris (strain DSM 19637 / Miyazaki F).
OC Bacteria; Proteobacteria; Deltaproteobacteria; Desulfovibrionales;
OC Desulfovibrionaceae; Desulfovibrio.
OX NCBI_TaxID=883;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 19637 / Miyazaki F;
RA Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Bruce D., Goodwin L., Pitluck S., Sims D., Brettin T., Detter J.C., Han C.,
RA Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Hazen T.C.,
RA Richardson P.;
RT "Complete sequence of Desulfovibrio vulgaris str. 'Miyazaki F'.";
RL Submitted (OCT-2008) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Necessary for efficient RNA polymerase transcription
CC elongation past template-encoded arresting sites. The arresting sites
CC in DNA have the property of trapping a certain fraction of elongating
CC RNA polymerases that pass through, resulting in locked ternary
CC complexes. Cleavage of the nascent transcript by cleavage factors such
CC as GreA or GreB allows the resumption of elongation from the new
CC 3'terminus. GreA releases sequences of 2 to 3 nucleotides.
CC {ECO:0000255|HAMAP-Rule:MF_00105}.
CC -!- SIMILARITY: Belongs to the GreA/GreB family. {ECO:0000255|HAMAP-
CC Rule:MF_00105}.
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DR EMBL; CP001197; ACL07340.1; -; Genomic_DNA.
DR RefSeq; WP_012611534.1; NC_011769.1.
DR AlphaFoldDB; B8DJL8; -.
DR SMR; B8DJL8; -.
DR STRING; 883.DvMF_0383; -.
DR EnsemblBacteria; ACL07340; ACL07340; DvMF_0383.
DR KEGG; dvm:DvMF_0383; -.
DR eggNOG; COG0782; Bacteria.
DR HOGENOM; CLU_101379_2_0_7; -.
DR OMA; TWLTQEA; -.
DR OrthoDB; 1536415at2; -.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0070063; F:RNA polymerase binding; IEA:InterPro.
DR GO; GO:0032784; P:regulation of DNA-templated transcription, elongation; IEA:UniProtKB-UniRule.
DR Gene3D; 1.10.287.180; -; 1.
DR Gene3D; 3.10.50.30; -; 1.
DR HAMAP; MF_00105; GreA_GreB; 1.
DR InterPro; IPR036953; GreA/GreB_C_sf.
DR InterPro; IPR018151; TF_GreA/GreB_CS.
DR InterPro; IPR006359; Tscrpt_elong_fac_GreA.
DR InterPro; IPR028624; Tscrpt_elong_fac_GreA/B.
DR InterPro; IPR001437; Tscrpt_elong_fac_GreA/B_C.
DR InterPro; IPR023459; Tscrpt_elong_fac_GreA/B_fam.
DR InterPro; IPR022691; Tscrpt_elong_fac_GreA/B_N.
DR InterPro; IPR036805; Tscrpt_elong_fac_GreA/B_N_sf.
DR PANTHER; PTHR30437; PTHR30437; 1.
DR Pfam; PF01272; GreA_GreB; 1.
DR Pfam; PF03449; GreA_GreB_N; 1.
DR PIRSF; PIRSF006092; GreA_GreB; 1.
DR SUPFAM; SSF46557; SSF46557; 1.
DR TIGRFAMs; TIGR01462; greA; 1.
DR PROSITE; PS00829; GREAB_1; 1.
DR PROSITE; PS00830; GREAB_2; 1.
PE 3: Inferred from homology;
KW Coiled coil; DNA-binding; Transcription; Transcription regulation.
FT CHAIN 1..160
FT /note="Transcription elongation factor GreA"
FT /id="PRO_1000117406"
FT COILED 11..38
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00105"
SQ SEQUENCE 160 AA; 17702 MW; E74C3B31E9DB1D71 CRC64;
MSSIPISTEG YDRLMKELER LKSERPAIIQ AIKEAREEGD LKENAGYDAA RERQGMLEAR
ISYIESRMAQ FNVINLDSLS GDKVMFGATV EIEDLDSGEA KRYTLLGPDE ADYAQGTISV
LSPVARALLG KEEGDEIVVD APRGRISYEI ISVAFEGARR
