(data stored in SCRATCH zone)

SWISSPROT: Q3IDE9_PSEHT

ID   Q3IDE9_PSEHT            Unreviewed;       367 AA.
AC   Q3IDE9;
DT   08-NOV-2005, integrated into UniProtKB/TrEMBL.
DT   08-NOV-2005, sequence version 1.
DT   07-JUN-2017, entry version 87.
DE   RecName: Full=DNA polymerase III subunit beta {ECO:0000256|PIRNR:PIRNR000804, ECO:0000256|SAAS:SAAS00729347};
DE            EC=2.7.7.7 {ECO:0000256|PIRNR:PIRNR000804, ECO:0000256|SAAS:SAAS00729426};
GN   Name=dnaN {ECO:0000313|EMBL:CAI85116.1};
GN   OrderedLocusNames=PSHAa0002 {ECO:0000313|EMBL:CAI85116.1};
OS   Pseudoalteromonas haloplanktis (strain TAC 125).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales;
OC   Pseudoalteromonadaceae; Pseudoalteromonas.
OX   NCBI_TaxID=326442 {ECO:0000313|EMBL:CAI85116.1, ECO:0000313|Proteomes:UP000006843};
RN   [1] {ECO:0000313|EMBL:CAI85116.1, ECO:0000313|Proteomes:UP000006843}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=TAC 125 {ECO:0000313|Proteomes:UP000006843};
RX   PubMed=16169927; DOI=10.1101/gr.4126905;
RA   Medigue C., Krin E., Pascal G., Barbe V., Bernsel A., Bertin P.,
RA   Cheung F., Cruveiller S., Damico S., Duilio A., Fang G., Feller G.,
RA   Mangenot S., Marino G., Nilsson J., Parilli E., Rocha E., Rouy Z.,
RA   Sekowska A., Tutino M.L., Vallenet D., von Heijne G., Danchin A.;
RT   "Coping with cold: the genome of the versatile marine Antarctica
RT   bacterium Pseudoalteromonas haloplanktis TAC125.";
RL   Genome Res. 15:1325-1335(2005).
CC   -!- FUNCTION: DNA polymerase III is a complex, multichain enzyme
CC       responsible for most of the replicative synthesis in bacteria.
CC       This DNA polymerase also exhibits 3' to 5' exonuclease activity.
CC       The beta chain is required for initiation of replication once it
CC       is clamped onto DNA, it slides freely (bidirectional and ATP-
CC       independent) along duplex DNA. {ECO:0000256|PIRNR:PIRNR000804}.
CC   -!- CATALYTIC ACTIVITY: Deoxynucleoside triphosphate + DNA(n) =
CC       diphosphate + DNA(n+1). {ECO:0000256|PIRNR:PIRNR000804,
CC       ECO:0000256|SAAS:SAAS00729508}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|PIRNR:PIRNR000804,
CC       ECO:0000256|SAAS:SAAS00729396}.
CC   -----------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution-NoDerivs License
CC   -----------------------------------------------------------------------
DR   EMBL; CR954246; CAI85116.1; -; Genomic_DNA.
DR   RefSeq; WP_011326734.1; NC_007481.1.
DR   ProteinModelPortal; Q3IDE9; -.
DR   STRING; 326442.PSHAa0002; -.
DR   EnsemblBacteria; CAI85116; CAI85116; PSHAa0002.
DR   KEGG; pha:PSHAa0002; -.
DR   PATRIC; fig|326442.8.peg.2; -.
DR   eggNOG; ENOG4105CZ8; Bacteria.
DR   eggNOG; COG0592; LUCA.
DR   HOGENOM; HOG000071791; -.
DR   KO; K02338; -.
DR   OMA; NYEAVIP; -.
DR   OrthoDB; POG091H02B3; -.
DR   Proteomes; UP000006843; Chromosome I.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0009360; C:DNA polymerase III complex; IEA:InterPro.
DR   GO; GO:0008408; F:3'-5' exonuclease activity; IEA:InterPro.
DR   GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR   GO; GO:0003887; F:DNA-directed DNA polymerase activity; IEA:UniProtKB-KW.
DR   GO; GO:0006260; P:DNA replication; IEA:UniProtKB-KW.
DR   CDD; cd00140; beta_clamp; 1.
DR   InterPro; IPR001001; DNA_polIII_beta.
DR   InterPro; IPR022635; DNA_polIII_beta_C.
DR   InterPro; IPR022637; DNA_polIII_beta_cen.
DR   InterPro; IPR022634; DNA_polIII_beta_N.
DR   PANTHER; PTHR30478:SF1; PTHR30478:SF1; 1.
DR   Pfam; PF00712; DNA_pol3_beta; 1.
DR   Pfam; PF02767; DNA_pol3_beta_2; 1.
DR   Pfam; PF02768; DNA_pol3_beta_3; 1.
DR   PIRSF; PIRSF000804; DNA_pol_III_b; 1.
DR   SMART; SM00480; POL3Bc; 1.
DR   TIGRFAMs; TIGR00663; dnan; 1.
PE   4: Predicted;
DR   PRODOM; Q3IDE9.
DR   SWISS-2DPAGE; Q3IDE9.
KW   Complete proteome {ECO:0000313|Proteomes:UP000006843};
KW   Cytoplasm {ECO:0000256|PIRNR:PIRNR000804,
KW   ECO:0000256|SAAS:SAAS00729481};
KW   DNA replication {ECO:0000256|PIRNR:PIRNR000804,
KW   ECO:0000256|SAAS:SAAS00729460};
KW   DNA-directed DNA polymerase {ECO:0000256|PIRNR:PIRNR000804,
KW   ECO:0000256|SAAS:SAAS00729479};
KW   Nucleotidyltransferase {ECO:0000256|PIRNR:PIRNR000804,
KW   ECO:0000256|SAAS:SAAS00729386, ECO:0000313|EMBL:CAI85116.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000006843};
KW   Transferase {ECO:0000256|PIRNR:PIRNR000804,
KW   ECO:0000256|SAAS:SAAS00729371, ECO:0000313|EMBL:CAI85116.1}.
FT   DOMAIN        1    119       DNA_pol3_beta. {ECO:0000259|Pfam:
FT                                PF00712}.
FT   DOMAIN      130    244       DNA_pol3_beta_2. {ECO:0000259|Pfam:
FT                                PF02767}.
FT   DOMAIN      246    366       DNA_pol3_beta_3. {ECO:0000259|Pfam:
FT                                PF02768}.
SQ   SEQUENCE   367 AA;  41185 MW;  395B4FC07E7F1FC1 CRC64;
     MQITISRQQF LKPLVQVSGA IERKHTLPIL SNVLLAVENG QLSMTGTDLE IELVASVFVG
     DDIADTKLTL PAKKLLDICK SLPDGSDLTL SLQEHQLLLT SGKSRFSLTT LAAEDFPNLE
     QWDGEVEFQL TRLELRKLLE STHFSMANQD VRYYLNGMSF EVDNTDIKTV ATDGHRLAIA
     QKQLKQSLNT QRQLIIPRKG VQEIMRLMVA DEELVTIQFG ANHIRIIDIE FTFTSKLVDG
     RFPDYRRVLP RGGDKVITAN REWLRSAFQR VSILSNEKFR GVRLNLSNGL LKITANNPEQ
     EQAEEVVEVG YEGADLEIGF NVSYVLDVLN TLKTEDVLFT LADSNSSALI EGAGDEEAMY
     VVMPMRL
//

If you have problems or comments...

PBIL Back to PBIL home page