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The map label for this gene is pcbB

Identifier: 124022720

GI number: 124022720

Start: 923704

End: 924756

Strand: Direct

Name: pcbB

Synonym: P9303_10131

Alternate gene names: 124022720

Gene position: 923704-924756 (Clockwise)

Preceding gene: 124022718

Following gene: 124022721

Centisome position: 34.43

GC content: 46.44

Gene sequence:

>1053_bases
GTGCAAACTTATGGAAATCCTAACCCCACCTATGGGTGGTGGGCAGGAAATGCTGGAACTACAAATCGATCAGGAAAATT
CCTGGCAGCGCATATTGCCCACACAGGTTTGATGGCCTTCTGGGCAGGATCGTTCACCTTATTTGAACTTTCCCGTTATG
ACCCCTCAGTACCCATGGGGCATCAGCCTCTGGTTGCCCTCCCTCATCTGGCAACTCTTGGAATAGGCGTCGGTGATGGT
GGTGTCATAACTGATACTTACCCAATTGTTGTGACGGCAGTCCTGCACCTGGTTCTATCCATGGTTTATGCAGCTGGCGG
ACTTATGCACTCCCTCCTATTCAATGGAGACATTGGCGAAATGGGAGTTAAGTGGGCTAGAAAGTTTGACTTTAAGTGGG
ATGATCCAGACAAGTTGACCTTTATTCTTGGTCATCACTTATTCCTATTAGGCCTTGGCAACGTTCAATTTGTTGAATGG
GCTAAGTATTACGGCTTGTATGACAATGCAGAAGGGGTAGTACGAACTGTAGTACCAAACCTGAACATTGGCATGGTTTG
GAATGCTCAGTTTAATTTCCTAGCTATTAATAGCCTGGAAGATGTAATGGGCGGCCATGCCTTCCTCGCATTGTTCATGA
TGTCTGGTGGCCTTTGGCACATTGTTACCAAGCAAGCTGGTGAATACACCACGTTTAAAGGTAAAGGAATCCTTAGTGCT
GAAGCTCAGCTCTCATGGGCCCTTGCAGGTGTAGGTTGGATGGCTTTAGTTGCTGCCTTCTGGTGTGCTTCTAACACAAC
CATTTATCCAGATACATTCTTCGGTGAAGTTCTAGATCTCAAATTCAGTATCTCCCCTTATTGGGTTGACACTGCAAATC
TTCCTGAAGGAACCTACACATCACGTGCTTGGTTGACCAACATCCACTACTACTTGGGATTCTTCTATATCCAAGGTCAT
CTGTGGCATGCCCTCAGAGCTCTCGGATTTGATTTCAAGAGAGTTTCCAATGCTATCGGCAATGCCGACAGCGCAACAAT
TACTCTGAACTGA

Upstream 100 bases:

>100_bases
AGCACTATTTTGCGGCTCAAGTGGAGTGTTGTTACAGGTTCTAGGTGAATCCCTTAGTAAAGGTTCATAATGCTGCTGGC
GTTTCTCTTGCTCCGTTCTC

Downstream 100 bases:

>100_bases
TTGGTTCTCCAGTAATTAAATTAAGCCCTGCACTCATGTGCAGGGCTTTTTTTTGCTTAGAAATATTCTGATTTGTCCAT
TGATTGAATATTCCTTTCTA

Product: light-harvesting complex protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 350; Mature: 350

Protein sequence:

>350_residues
MQTYGNPNPTYGWWAGNAGTTNRSGKFLAAHIAHTGLMAFWAGSFTLFELSRYDPSVPMGHQPLVALPHLATLGIGVGDG
GVITDTYPIVVTAVLHLVLSMVYAAGGLMHSLLFNGDIGEMGVKWARKFDFKWDDPDKLTFILGHHLFLLGLGNVQFVEW
AKYYGLYDNAEGVVRTVVPNLNIGMVWNAQFNFLAINSLEDVMGGHAFLALFMMSGGLWHIVTKQAGEYTTFKGKGILSA
EAQLSWALAGVGWMALVAAFWCASNTTIYPDTFFGEVLDLKFSISPYWVDTANLPEGTYTSRAWLTNIHYYLGFFYIQGH
LWHALRALGFDFKRVSNAIGNADSATITLN

Sequences:

>Translated_350_residues
MQTYGNPNPTYGWWAGNAGTTNRSGKFLAAHIAHTGLMAFWAGSFTLFELSRYDPSVPMGHQPLVALPHLATLGIGVGDG
GVITDTYPIVVTAVLHLVLSMVYAAGGLMHSLLFNGDIGEMGVKWARKFDFKWDDPDKLTFILGHHLFLLGLGNVQFVEW
AKYYGLYDNAEGVVRTVVPNLNIGMVWNAQFNFLAINSLEDVMGGHAFLALFMMSGGLWHIVTKQAGEYTTFKGKGILSA
EAQLSWALAGVGWMALVAAFWCASNTTIYPDTFFGEVLDLKFSISPYWVDTANLPEGTYTSRAWLTNIHYYLGFFYIQGH
LWHALRALGFDFKRVSNAIGNADSATITLN
>Mature_350_residues
MQTYGNPNPTYGWWAGNAGTTNRSGKFLAAHIAHTGLMAFWAGSFTLFELSRYDPSVPMGHQPLVALPHLATLGIGVGDG
GVITDTYPIVVTAVLHLVLSMVYAAGGLMHSLLFNGDIGEMGVKWARKFDFKWDDPDKLTFILGHHLFLLGLGNVQFVEW
AKYYGLYDNAEGVVRTVVPNLNIGMVWNAQFNFLAINSLEDVMGGHAFLALFMMSGGLWHIVTKQAGEYTTFKGKGILSA
EAQLSWALAGVGWMALVAAFWCASNTTIYPDTFFGEVLDLKFSISPYWVDTANLPEGTYTSRAWLTNIHYYLGFFYIQGH
LWHALRALGFDFKRVSNAIGNADSATITLN

Specific function: The antenna complex functions as a light receptor, it captures and delivers excitation energy to photosystems I. The Prochlorales pcb genes are not related to the higher plant LHCs

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cellular thylakoid membrane; Multi-pass membrane protein

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the psbB/psbC family. IsiA/pcb subfamily

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): PCBB_PROMM (Q7V6U4)

Other databases:

- EMBL:   BX548175
- RefSeq:   NP_894877.1
- ProteinModelPortal:   Q7V6U4
- STRING:   Q7V6U4
- GeneID:   1729002
- GenomeReviews:   BX548175_GR
- KEGG:   pmt:PMT1046
- NMPDR:   fig|74547.1.peg.1044
- eggNOG:   NOG10575
- HOGENOM:   HBG284351
- OMA:   HQPLIAL
- ProtClustDB:   CLSK647134
- BioCyc:   PMAR74547:PMT1046-MONOMER
- InterPro:   IPR000932

Pfam domain/function: PF00421 PSII

EC number: NA

Molecular weight: Translated: 38544; Mature: 38544

Theoretical pI: Translated: 6.57; Mature: 6.57

Prosite motif: PS00639 THIOL_PROTEASE_HIS

Important sites: NA

Signals:

None

Transmembrane regions:

HASH(0x14a57f54)-; HASH(0x14725cf0)-; HASH(0x13f076c8)-; HASH(0x1579fe1c)-; HASH(0x14ecfdf4)-; HASH(0x14dc4cb0)-;

Cys/Met content:

0.3 %Cys     (Translated Protein)
3.1 %Met     (Translated Protein)
3.4 %Cys+Met (Translated Protein)
0.3 %Cys     (Mature Protein)
3.1 %Met     (Mature Protein)
3.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MQTYGNPNPTYGWWAGNAGTTNRSGKFLAAHIAHTGLMAFWAGSFTLFELSRYDPSVPMG
CCCCCCCCCCCEEECCCCCCCCCCCCEEEEHHHHHHHHHHHCCCEEEEEEECCCCCCCCC
HQPLVALPHLATLGIGVGDGGVITDTYPIVVTAVLHLVLSMVYAAGGLMHSLLFNGDIGE
CCCCEECCCHHHEEEECCCCCEEECCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHH
MGVKWARKFDFKWDDPDKLTFILGHHLFLLGLGNVQFVEWAKYYGLYDNAEGVVRTVVPN
HHHHHHHHCCCCCCCCCCEEHHHHCEEEEEECCCCHHHHHHHHCCCCCCCCCEEEEECCC
LNIGMVWNAQFNFLAINSLEDVMGGHAFLALFMMSGGLWHIVTKQAGEYTTFKGKGILSA
CCEEEEEECCEEEEEECCHHHHHCHHHHHHHHHHCCCEEEEEECCCCCEEEECCCEEEEC
EAQLSWALAGVGWMALVAAFWCASNTTIYPDTFFGEVLDLKFSISPYWVDTANLPEGTYT
CCHHHHHHHHHHHHHHHHHHHHCCCCEECCCHHHCCEEEEEEECCCEEEECCCCCCCCCC
SRAWLTNIHYYLGFFYIQGHLWHALRALGFDFKRVSNAIGNADSATITLN
CHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHCCCCCEEEEEH
>Mature Secondary Structure
MQTYGNPNPTYGWWAGNAGTTNRSGKFLAAHIAHTGLMAFWAGSFTLFELSRYDPSVPMG
CCCCCCCCCCCEEECCCCCCCCCCCCEEEEHHHHHHHHHHHCCCEEEEEEECCCCCCCCC
HQPLVALPHLATLGIGVGDGGVITDTYPIVVTAVLHLVLSMVYAAGGLMHSLLFNGDIGE
CCCCEECCCHHHEEEECCCCCEEECCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHH
MGVKWARKFDFKWDDPDKLTFILGHHLFLLGLGNVQFVEWAKYYGLYDNAEGVVRTVVPN
HHHHHHHHCCCCCCCCCCEEHHHHCEEEEEECCCCHHHHHHHHCCCCCCCCCEEEEECCC
LNIGMVWNAQFNFLAINSLEDVMGGHAFLALFMMSGGLWHIVTKQAGEYTTFKGKGILSA
CCEEEEEECCEEEEEECCHHHHHCHHHHHHHHHHCCCEEEEEECCCCCEEEECCCEEEEC
EAQLSWALAGVGWMALVAAFWCASNTTIYPDTFFGEVLDLKFSISPYWVDTANLPEGTYT
CCHHHHHHHHHHHHHHHHHHHHCCCCEECCCHHHCCEEEEEEECCCEEEECCCCCCCCCC
SRAWLTNIHYYLGFFYIQGHLWHALRALGFDFKRVSNAIGNADSATITLN
CHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHCCCCCEEEEEH

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 7.0

TargetDB status: NA

Availability: NA

References: 12917642