ID G8PC21_PEDCP Unreviewed; 667 AA.
AC G8PC21;
DT 22-FEB-2012, integrated into UniProtKB/TrEMBL.
DT 22-FEB-2012, sequence version 1.
DT 27-MAR-2024, entry version 69.
DE RecName: Full=UvrABC system protein B {ECO:0000256|ARBA:ARBA00029504, ECO:0000256|HAMAP-Rule:MF_00204};
DE Short=Protein UvrB {ECO:0000256|HAMAP-Rule:MF_00204};
DE AltName: Full=Excinuclease ABC subunit B {ECO:0000256|HAMAP-Rule:MF_00204};
GN Name=uvrB {ECO:0000256|HAMAP-Rule:MF_00204,
GN ECO:0000313|EMBL:AEV94840.1};
GN OrderedLocusNames=PECL_539 {ECO:0000313|EMBL:AEV94840.1};
OS Pediococcus claussenii (strain ATCC BAA-344 / DSM 14800 / JCM 18046 / KCTC
OS 3811 / P06).
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Lactobacillaceae;
OC Pediococcus.
OX NCBI_TaxID=701521 {ECO:0000313|EMBL:AEV94840.1, ECO:0000313|Proteomes:UP000005444};
RN [1] {ECO:0000313|Proteomes:UP000005444}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-344 / DSM 14800 / JCM 18046 / KCTC 3811 / P06
RC {ECO:0000313|Proteomes:UP000005444};
RA Pittet V., Abegunde T., Marfleet T., Haakensen M., Morrow K.,
RA Jayaprakash T., Schroeder K., Trost B., Byrns S., Bergsveinson J.,
RA Kusalik A., Ziola B.;
RT "Genome and plasmid sequences for the beer-spoilage organism Pediococcus
RT claussenii ATCC BAA-344T.";
RL Submitted (DEC-2011) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:AEV94840.1, ECO:0000313|Proteomes:UP000005444}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-344 / DSM 14800 / JCM 18046 / KCTC 3811 / P06
RC {ECO:0000313|Proteomes:UP000005444};
RX PubMed=22328764; DOI=10.1128/JB.06759-11;
RA Pittet V., Abegunde T., Marfleet T., Haakensen M., Morrow K.,
RA Jayaprakash T., Schroeder K., Trost B., Byrns S., Bergsveinson J.,
RA Kusalik A., Ziola B.;
RT "Complete Genome Sequence of the Beer Spoilage Organism Pediococcus
RT claussenii ATCC BAA-344T.";
RL J. Bacteriol. 194:1271-1272(2012).
CC -!- FUNCTION: The UvrABC repair system catalyzes the recognition and
CC processing of DNA lesions. A damage recognition complex composed of 2
CC UvrA and 2 UvrB subunits scans DNA for abnormalities. Upon binding of
CC the UvrA(2)B(2) complex to a putative damaged site, the DNA wraps
CC around one UvrB monomer. DNA wrap is dependent on ATP binding by UvrB
CC and probably causes local melting of the DNA helix, facilitating
CC insertion of UvrB beta-hairpin between the DNA strands. Then UvrB
CC probes one DNA strand for the presence of a lesion. If a lesion is
CC found the UvrA subunits dissociate and the UvrB-DNA preincision complex
CC is formed. This complex is subsequently bound by UvrC and the second
CC UvrB is released. If no lesion is found, the DNA wraps around the other
CC UvrB subunit that will check the other stand for damage.
CC {ECO:0000256|HAMAP-Rule:MF_00204}.
CC -!- SUBUNIT: Forms a heterotetramer with UvrA during the search for
CC lesions. Interacts with UvrC in an incision complex.
CC {ECO:0000256|ARBA:ARBA00026033, ECO:0000256|HAMAP-Rule:MF_00204,
CC ECO:0000256|RuleBase:RU003587}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|HAMAP-Rule:MF_00204, ECO:0000256|RuleBase:RU003587}.
CC -!- DOMAIN: The beta-hairpin motif is involved in DNA binding.
CC {ECO:0000256|HAMAP-Rule:MF_00204}.
CC -!- SIMILARITY: Belongs to the UvrB family. {ECO:0000256|ARBA:ARBA00008533,
CC ECO:0000256|HAMAP-Rule:MF_00204, ECO:0000256|RuleBase:RU003587}.
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DR EMBL; CP003137; AEV94840.1; -; Genomic_DNA.
DR RefSeq; WP_014215037.1; NC_016605.1.
DR AlphaFoldDB; G8PC21; -.
DR STRING; 701521.PECL_539; -.
DR KEGG; pce:PECL_539; -.
DR PATRIC; fig|701521.8.peg.517; -.
DR eggNOG; COG0556; Bacteria.
DR HOGENOM; CLU_009621_2_1_9; -.
DR Proteomes; UP000005444; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0009380; C:excinuclease repair complex; IEA:InterPro.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0009381; F:excinuclease ABC activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006289; P:nucleotide-excision repair; IEA:UniProtKB-UniRule.
DR GO; GO:0009432; P:SOS response; IEA:UniProtKB-UniRule.
DR CDD; cd17916; DEXHc_UvrB; 1.
DR CDD; cd18790; SF2_C_UvrB; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 3.
DR Gene3D; 4.10.860.10; UVR domain; 1.
DR HAMAP; MF_00204; UvrB; 1.
DR InterPro; IPR006935; Helicase/UvrB_N.
DR InterPro; IPR014001; Helicase_ATP-bd.
DR InterPro; IPR001650; Helicase_C.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR001943; UVR_dom.
DR InterPro; IPR036876; UVR_dom_sf.
DR InterPro; IPR004807; UvrB.
DR InterPro; IPR041471; UvrB_inter.
DR InterPro; IPR024759; UvrB_YAD/RRR_dom.
DR NCBIfam; TIGR00631; uvrb; 1.
DR PANTHER; PTHR24029; UVRABC SYSTEM PROTEIN B; 1.
DR PANTHER; PTHR24029:SF0; UVRABC SYSTEM PROTEIN B; 1.
DR Pfam; PF00271; Helicase_C; 1.
DR Pfam; PF04851; ResIII; 1.
DR Pfam; PF02151; UVR; 1.
DR Pfam; PF12344; UvrB; 1.
DR Pfam; PF17757; UvrB_inter; 1.
DR SMART; SM00487; DEXDc; 1.
DR SMART; SM00490; HELICc; 1.
DR SUPFAM; SSF46600; C-terminal UvrC-binding domain of UvrB; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 2.
DR PROSITE; PS51192; HELICASE_ATP_BIND_1; 1.
DR PROSITE; PS51194; HELICASE_CTER; 1.
DR PROSITE; PS50151; UVR; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00204}; Coiled coil {ECO:0000256|SAM:Coils};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00204};
KW DNA damage {ECO:0000256|ARBA:ARBA00022763, ECO:0000256|HAMAP-
KW Rule:MF_00204};
KW DNA excision {ECO:0000256|ARBA:ARBA00022769, ECO:0000256|HAMAP-
KW Rule:MF_00204};
KW DNA repair {ECO:0000256|ARBA:ARBA00023204, ECO:0000256|HAMAP-
KW Rule:MF_00204};
KW Excision nuclease {ECO:0000256|ARBA:ARBA00022881, ECO:0000256|HAMAP-
KW Rule:MF_00204};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00204}; Reference proteome {ECO:0000313|Proteomes:UP000005444};
KW SOS response {ECO:0000256|HAMAP-Rule:MF_00204,
KW ECO:0000256|RuleBase:RU003587}.
FT DOMAIN 31..166
FT /note="Helicase ATP-binding"
FT /evidence="ECO:0000259|PROSITE:PS51192"
FT DOMAIN 435..601
FT /note="Helicase C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51194"
FT DOMAIN 630..665
FT /note="UVR"
FT /evidence="ECO:0000259|PROSITE:PS50151"
FT COILED 619..653
FT /evidence="ECO:0000256|SAM:Coils"
FT MOTIF 97..120
FT /note="Beta-hairpin"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00204"
FT BINDING 44..51
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00204"
SQ SEQUENCE 667 AA; 76561 MW; 8888605BC12DF57A CRC64;
MIEREDDRKF QLVSKYKPTG DQPKAIEELV NGLNKGEKEQ ILLGATGTGK TFTISNVIQQ
VNRPTLVLSH NKTLAGQLYG EFKQFFPNNA VEYFVSYYDY YQPEAYVPSS DTYIEKDSSI
NDEIDELRHS ATSSLLERND VIVVASVSSI FGLGDPREYR DHAVSIRVGQ EIGRDQLLRQ
LVDIQYDRND IDFQRGRFRV HGDVVEIFPA ASEAHSIRVE FFGDEIDRMR EVDALTGEII
GDRDHITVFP ATHFMTNEER METAIKGIED ELKVRLDELE KDGKLLEAQR LKQRTTYDLE
MLREMGYTSG IENYSRHMDG RKPGEPPYTL LDFFPDDFLV VVDESHVTMP QIRGMYNGDR
ARKQQLVDYG FRLPSALDNR PLRLEEFEKH VNQIIYMSAT PGDYEQERTD DVVQQIIRPT
GLLDPIIEVR PIMGQMDDLL GEINQRAEKN ERVFVTTLTK KMAEDLTDYL KEMGVKVAYL
HSDIKTLERT RIIRDLRTGK YDVLVGINLL REGIDVPEVS LVAILDADKE GFLRNTRSMI
QVAGRSARNE NGHVIMYADR VTRSMQETID ETARRRSIQE AYNEEHGITP HTIQKSIGEL
ISSTKSDENK GKKDDFLDVD FADMNREDQS NMIENLEDQM RAAAKKLDFE KAANLRDTVL
ELKSQIG
//
