ID A0A3P7PER3_9FIRM Unreviewed; 158 AA.
AC A0A3P7PER3;
DT 13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT 13-FEB-2019, sequence version 1.
DT 24-JAN-2024, entry version 20.
DE RecName: Full=Transcription elongation factor GreA {ECO:0000256|ARBA:ARBA00013729, ECO:0000256|HAMAP-Rule:MF_00105};
DE AltName: Full=Transcript cleavage factor GreA {ECO:0000256|HAMAP-Rule:MF_00105};
GN Name=greA {ECO:0000256|HAMAP-Rule:MF_00105,
GN ECO:0000313|EMBL:VDN47398.1};
GN ORFNames=PATL70BA_1513 {ECO:0000313|EMBL:VDN47398.1};
OS Petrocella atlantisensis.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Vallitaleaceae; Petrocella.
OX NCBI_TaxID=2173034 {ECO:0000313|EMBL:VDN47398.1, ECO:0000313|Proteomes:UP000279029};
RN [1] {ECO:0000313|EMBL:VDN47398.1, ECO:0000313|Proteomes:UP000279029}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=70B-A {ECO:0000313|EMBL:VDN47398.1};
RA Postec A.;
RL Submitted (SEP-2018) 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:0000256|ARBA:ARBA00024916, ECO:0000256|HAMAP-Rule:MF_00105,
CC ECO:0000256|RuleBase:RU000556}.
CC -!- SIMILARITY: Belongs to the GreA/GreB family.
CC {ECO:0000256|ARBA:ARBA00008213, ECO:0000256|HAMAP-Rule:MF_00105,
CC ECO:0000256|RuleBase:RU000556}.
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DR EMBL; LR130778; VDN47398.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3P7PER3; -.
DR KEGG; cbar:PATL70BA_1513; -.
DR OrthoDB; 9808774at2; -.
DR Proteomes; UP000279029; 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:0003746; F:translation elongation factor activity; IEA:UniProtKB-KW.
DR GO; GO:0032784; P:regulation of DNA-templated transcription elongation; IEA:UniProtKB-UniRule.
DR Gene3D; 3.10.50.30; Transcription elongation factor, GreA/GreB, C-terminal domain; 1.
DR Gene3D; 1.10.287.180; Transcription elongation factor, GreA/GreB, N-terminal domain; 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 NCBIfam; TIGR01462; greA; 1.
DR PANTHER; PTHR30437; TRANSCRIPTION ELONGATION FACTOR GREA; 1.
DR PANTHER; PTHR30437:SF4; TRANSCRIPTION ELONGATION FACTOR GREA; 1.
DR Pfam; PF01272; GreA_GreB; 1.
DR Pfam; PF03449; GreA_GreB_N; 1.
DR PIRSF; PIRSF006092; GreA_GreB; 1.
DR SUPFAM; SSF54534; FKBP-like; 1.
DR SUPFAM; SSF46557; GreA transcript cleavage protein, N-terminal domain; 1.
DR PROSITE; PS00829; GREAB_1; 1.
DR PROSITE; PS00830; GREAB_2; 1.
PE 3: Inferred from homology;
KW Coiled coil {ECO:0000256|ARBA:ARBA00023054, ECO:0000256|HAMAP-
KW Rule:MF_00105};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|HAMAP-
KW Rule:MF_00105}; Elongation factor {ECO:0000313|EMBL:VDN47398.1};
KW Protein biosynthesis {ECO:0000313|EMBL:VDN47398.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000279029};
KW Transcription {ECO:0000256|ARBA:ARBA00023163, ECO:0000256|HAMAP-
KW Rule:MF_00105};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015, ECO:0000256|HAMAP-
KW Rule:MF_00105}.
FT DOMAIN 6..76
FT /note="Transcription elongation factor GreA/GreB N-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF03449"
FT DOMAIN 87..157
FT /note="Transcription elongation factor GreA/GreB C-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF01272"
FT COILED 13..70
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00105"
SQ SEQUENCE 158 AA; 17746 MW; 85A70F0F543433AE CRC64;
MPEKKIILTY HGLQELEAEV QELKVNRRKV IAQKIKEARA QGDLSENAEY DAAKEEQAEV
ETRIVQIEKL LKNVEVIDED EVDLSYIGIG CKVRLFDMEY DEEIDYALVG STEADPLHGK
ISNESPVGEA LIGLKVGEIA EVDTPAGLLK FKVLEIHR
//
