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B2IK55 (B2IK55_BEII9) Unreviewed, UniProtKB/TrEMBL

Last modified December 14, 2011. Version 26. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
DNA-directed RNA polymerase subunit beta HAMAP MF_01321
Short name=RNAP subunit beta HAMAP MF_01321
EC=2.7.7.6 HAMAP MF_01321
Alternative name(s):
RNA polymerase subunit beta HAMAP MF_01321
Transcriptase subunit beta HAMAP MF_01321
Gene names
Name:rpoB HAMAP MF_01321
Ordered Locus Names:Bind_1347
OrganismBeijerinckia indica subsp. indica (strain ATCC 9039 / DSM 1715 / NCIB 8712) [Complete proteome] [HAMAP]
Taxonomic identifier395963 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Beijerinckiaceae › Beijerinckia

Protein attributes

Sequence length1387 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates By similarity. HAMAP MF_01321 RuleBase RU000432

Catalytic activity

Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1). HAMAP MF_01321

Subunit structure

The RNAP catalytic core consists of 2 alpha, 1 beta, 1 beta' and 1 omega subunit. When a sigma factor is associated with the core the holoenzyme is formed, which can initiate transcription By similarity. HAMAP MF_01321 RuleBase RU000433

Sequence similarities

Belongs to the RNA polymerase beta chain family. HAMAP MF_01321 RuleBase RU000434

Sequences

Sequence LengthMass (Da)Tools
B2IK55 [UniParc].

Last modified June 10, 2008. Version 1.
Checksum: 05E9BDF58E5E8436

FASTA1,387154,962
        10         20         30         40         50         60 
MAQSLAQTFT GRKRVRKFFG HIREVAEMPN LIEVQKASYD QFLLVDEPKG GRPDEGLQSV 

        70         80         90        100        110        120 
FKSVFPISDF SGTALLEFVK YEFELPKYDV DECRQRGMTF AAPLKVTLRL IVFDVDPDTG 

       130        140        150        160        170        180 
AKSVKDIKEQ DVYMGDMPLM TMNGTFIVNG TERVIVSQMH RSPGVFFDHD KGKSHSSGKL 

       190        200        210        220        230        240 
LFAARIIPYR GSWLDIEFDA KDIVYARIDR RRKIPATSVL YALGMDGEEI LSTFYKTIVY 

       250        260        270        280        290        300 
TRDKDGWRIP FDAERMKGMK AAIDLIDAES GEVVLEAGKK LTVRTARQLA ERGLKFIKAQ 

       310        320        330        340        350        360 
DEDLHGQYIA SDLYNPQTGE IFAEAGEEIS AKTLTTLVDS GFEEIPVLDI DHINIGPYIR 

       370        380        390        400        410        420 
NTLAVDKNNS REDALFDIYR VMRPGEPPTL ETAEAMFHSL FFDPERYDLS AVGRVKMNMR 

       430        440        450        460        470        480 
MDLDAADTVR ILRKADIVAV MRALVDLRDG RGEIDDIDHL GNRRVRSVGE LMENQYRLGL 

       490        500        510        520        530        540 
LRMERAIKER MSSVDIDTVM PQDLINAKPA AASVREFFGS SQLSQFMDQT NPLSEITHKR 

       550        560        570        580        590        600 
RLSALGPGGL TRERAGFEVR DVHPTHYGRI CPIETPEGPN IGLINSLATF ARVNKYGFIE 

       610        620        630        640        650        660 
APYRRVRDNH VTDDVVYLSA MEESKYYVAQ ADAKVDADRG LVEDLIVCRH AGDVIMVPRE 

       670        680        690        700        710        720 
RVDFMDVSPK QLVSVAAALI PFLENDDANR ALMGSNMQRQ AVPLVKADAP LVGTGMEAVV 

       730        740        750        760        770        780 
ARDSGAAIAA RRTGYIDQID ATRIVIRATE ETDAGKPGVD IYRLMKFQRS NQSTCVNQKP 

       790        800        810        820        830        840 
LVRVGDFVRK GDIIADGPST DLGDLALGRN VLVAFMPWNG YNFEDSILLN ERIVKDDVFT 

       850        860        870        880        890        900 
SIHIDEFEVM ARDTKLGPEE ITRDIPNVSE EALKNLDEAG IVYIGAEVQA GDILVGKITP 

       910        920        930        940        950        960 
KGESPMTPEE KLLRAIFGEK ASDVRDTSLR VPPGVQGTIV EVRVFNRHGV DKDERAQAIE 

       970        980        990       1000       1010       1020 
REEIERLAKD RDDELAILDR NVYTRLIDLL DGKKAIAGPK GFKKETVLSR SVIEEYPRSQ 

      1030       1040       1050       1060       1070       1080 
WWTFAIESDQ LMAEIEAMRK QYDEAKKGLE NRFLDKVEKL QRGDELPPGV MKMVKVFVAI 

      1090       1100       1110       1120       1130       1140 
KRKIQPGDKM AGRHGNKGVV SKIVPQEDMP FLADGQPVDI VLNPLGVPSR MNVGQILETH 

      1150       1160       1170       1180       1190       1200 
LGWACAGLGK QVSEAVNAYL RQQDTQPIRD KLIEIYGEGQ REQISALDEE TLVEVGENLR 

      1210       1220       1230       1240       1250       1260 
RGVPIATPVF DGAREKDIVA MLEEAGLDHS GQVTLYDGRS GEAFDRKVTV GYIYMLKLHH 

      1270       1280       1290       1300       1310       1320 
LVDDKIHARS IGPYSLVTQQ PLGGKAQFGG QRFGEMEVWA LEAYGAAYTL QEMLTVKSDD 

      1330       1340       1350       1360       1370       1380 
VAGRTKVYES IVRGDDAFES GIPESFNVLV KEMRSLGLNV ELNMAPKLTD QQQQQPSPEQ 


PPAEAAE

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References

[1]"Complete sequence of chromosome of Beijerinckia indica subsp. indica ATCC 9039."
Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., LaButti K., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Dunfield P.F., Dedysh S.N. expand/collapse author list , Liesack W., Saw J.H., Alam M., Chen Y., Murrell J.C., Richardson P.
Submitted (MAR-2008) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 9039 / DSM 1715 / NCIB 8712.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP001016 Genomic DNA. Translation: ACB94987.1.
RefSeqYP_001832476.1. NC_010581.1.

3D structure databases

ProteinModelPortalB2IK55.
ModBaseSearch...

Protein-protein interaction databases

STRINGB2IK55.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID6199230.
GenomeReviewsGene locus Bind_1347 in contig CP001016_GR.
KEGGbid:Bind_1347.
PATRIC21085503. VBIBeiInd21058_1692.

Organism-specific databases

CMRSearch...

Phylogenomic databases

HOGENOMHBG285547.
OMAQRDLTYA.
ProtClustDBPRK00405.

Family and domain databases

HAMAPMF_01321. RNApol_bact_RpoB.
[Tree]
InterProIPR010243. DNA-dir_RNA_pol_bsu_bac-type.
IPR019462. DNA-dir_RNA_pol_bsu_external_1.
IPR015712. DNA-dir_RNA_pol_su2.
IPR007120. DNA-dir_RNA_pol_su2_6.
IPR007121. RNA_pol_bsu_CS.
IPR007644. RNA_pol_bsu_protrusion.
IPR007642. RNA_pol_Rpb2_2.
IPR007645. RNA_pol_Rpb2_3.
IPR007641. RNA_pol_Rpb2_7.
IPR014724. RNA_pol_RPB2_OB-fold.
[Graphical view]
Gene3DG3DSA:2.30.150.10. G3DSA:2.30.150.10. 1 hit.
G3DSA:2.40.270.10. G3DSA:2.40.270.10. 2 hits.
G3DSA:2.40.50.150. Ribosomal_L2. 2 hits.
KOK03043.
PANTHERPTHR20856:SF3. PTHR20856:SF3. 1 hit.
PTHR20856. RNA_pol_I_sub2. 1 hit.
PfamPF04563. RNA_pol_Rpb2_1. 1 hit.
PF04561. RNA_pol_Rpb2_2. 2 hits.
PF04565. RNA_pol_Rpb2_3. 1 hit.
PF10385. RNA_pol_Rpb2_45. 1 hit.
PF00562. RNA_pol_Rpb2_6. 1 hit.
PF04560. RNA_pol_Rpb2_7. 1 hit.
[Graphical view]
TIGRFAMsTIGR02013. RpoB. 1 hit.
PROSITEPS01166. RNA_POL_BETA. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameB2IK55_BEII9
AccessionPrimary (citable) accession number: B2IK55
Entry history
Integrated into UniProtKB/TrEMBL: June 10, 2008
Last sequence update: June 10, 2008
Last modified: December 14, 2011
This is version 26 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
to top of pageNames·Attributes·General annotation·Ontologies·Sequences·References·Cross-refs·Entry info