ID T1ZCT7_STRIT Unreviewed; 160 AA.
AC T1ZCT7;
DT 13-NOV-2013, integrated into UniProtKB/TrEMBL.
DT 13-NOV-2013, sequence version 1.
DT 24-JAN-2024, entry version 54.
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:AGU75738.1};
GN ORFNames=SIR_0364 {ECO:0000313|EMBL:AGU75738.1};
OS Streptococcus intermedius B196.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Streptococcaceae;
OC Streptococcus; Streptococcus anginosus group.
OX NCBI_TaxID=862967 {ECO:0000313|EMBL:AGU75738.1, ECO:0000313|Proteomes:UP000016233};
RN [1] {ECO:0000313|EMBL:AGU75738.1, ECO:0000313|Proteomes:UP000016233}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=B196 {ECO:0000313|EMBL:AGU75738.1,
RC ECO:0000313|Proteomes:UP000016233};
RX PubMed=24341328; DOI=10.1186/1471-2164-14-895;
RA Olson A.B., Kent H., Sibley C.D., Grinwis M.E., Mabon P., Ouellette C.,
RA Tyson S., Graham M., Tyler S.D., Van Domselaar G., Surette M.G.,
RA Corbett C.R.;
RT "Phylogenetic relationship and virulence inference of Streptococcus
RT Anginosus Group: curated annotation and whole-genome comparative analysis
RT support distinct species designation.";
RL BMC Genomics 14:895-895(2013).
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; CP003857; AGU75738.1; -; Genomic_DNA.
DR RefSeq; WP_003068147.1; NZ_UZBH01000001.1.
DR AlphaFoldDB; T1ZCT7; -.
DR GeneID; 58100191; -.
DR KEGG; sib:SIR_0364; -.
DR PATRIC; fig|862967.3.peg.344; -.
DR eggNOG; COG0782; Bacteria.
DR HOGENOM; CLU_101379_2_1_9; -.
DR OrthoDB; 9808774at2; -.
DR Proteomes; UP000016233; Chromosome.
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};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|HAMAP-
KW Rule:MF_00105}; Elongation factor {ECO:0000313|EMBL:AGU75738.1};
KW Protein biosynthesis {ECO:0000313|EMBL:AGU75738.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000016233};
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 7..76
FT /note="Transcription elongation factor GreA/GreB N-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF03449"
FT DOMAIN 84..157
FT /note="Transcription elongation factor GreA/GreB C-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF01272"
SQ SEQUENCE 160 AA; 17514 MW; 3D88CDE94868164E CRC64;
MAEKTYPMTL EEKEKLEKEL EELKLVRRPE VVERIKIARS YGDLSENSEY EAAKDEQAFV
EGQISSLETK IRYAEIVDSD AVAHDEVAIG KTVTIQEVGE TDEEVYMIVG AAGADAFAGK
VSNESPIGQA LIGKKTGDTA TVETPIGSYD VKILKVEKTA
//
