GREA_VIBPA
ID GREA_VIBPA Reviewed; 157 AA.
AC Q87LZ2;
DT 23-MAY-2003, integrated into UniProtKB/Swiss-Prot.
DT 23-MAY-2003, sequence version 1.
DT 25-MAY-2022, entry version 109.
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=VP2466;
OS Vibrio parahaemolyticus serotype O3:K6 (strain RIMD 2210633).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC Vibrio.
OX NCBI_TaxID=223926;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=RIMD 2210633;
RX PubMed=12620739; DOI=10.1016/s0140-6736(03)12659-1;
RA Makino K., Oshima K., Kurokawa K., Yokoyama K., Uda T., Tagomori K.,
RA Iijima Y., Najima M., Nakano M., Yamashita A., Kubota Y., Kimura S.,
RA Yasunaga T., Honda T., Shinagawa H., Hattori M., Iida T.;
RT "Genome sequence of Vibrio parahaemolyticus: a pathogenic mechanism
RT distinct from that of V. cholerae.";
RL Lancet 361:743-749(2003).
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; BA000031; BAC60729.1; -; Genomic_DNA.
DR RefSeq; NP_798845.1; NC_004603.1.
DR RefSeq; WP_005485311.1; NC_004603.1.
DR AlphaFoldDB; Q87LZ2; -.
DR SMR; Q87LZ2; -.
DR STRING; 223926.28807464; -.
DR EnsemblBacteria; BAC60729; BAC60729; BAC60729.
DR GeneID; 1189981; -.
DR KEGG; vpa:VP2466; -.
DR PATRIC; fig|223926.6.peg.2366; -.
DR eggNOG; COG0782; Bacteria.
DR HOGENOM; CLU_101379_2_0_6; -.
DR OMA; TWLTQEA; -.
DR Proteomes; UP000002493; Chromosome 1.
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; Reference proteome; Transcription;
KW Transcription regulation.
FT CHAIN 1..157
FT /note="Transcription elongation factor GreA"
FT /id="PRO_0000176991"
FT COILED 17..37
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00105"
SQ SEQUENCE 157 AA; 17498 MW; C060BD40AC7E9ADA CRC64;
MEKVPMTLRG EQMLRTELER LLKLRPQISE AIAEARELGD LKENAEYHAA REEQGICEAQ
IRDIEYKLSV AQVIDVTKME NTGKVIFGST VTLIDVDTDE EKTYQIVGDD EADIKAGRIS
VSSPIARGLI GKMEGDEVAI QTPGGAKDFE IDRVEYI
