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The map label for this gene is bchB

Identifier: 121998415

GI number: 121998415

Start: 1786208

End: 1787788

Strand: Reverse

Name: bchB

Synonym: Hhal_1636

Alternate gene names: 121998415

Gene position: 1787788-1786208 (Counterclockwise)

Preceding gene: 121998416

Following gene: 121998414

Centisome position: 66.75

GC content: 67.74

Gene sequence:

>1581_bases
ATGCAGCTGACGCTCTGGACTTACGAAGGCCCACCCCACGTCGGCGCGATGCGCATCGCCGCGTCGATGAAGGGAGTGCA
CTGCGTCCTCCACGCGCCCCAGGGCGATACCTACGCCGACCTGCTGTTCACGATGATCGAGCGGCGCCCGGGGCGGCCGC
CGGTCAGCTATAGCACGTTCAACGCCCGGCATCTCGGGCGGGACACCGCCGAGCTGGTGCGTGAGACGGTCACCGCGGCC
TACGAGCGCTACCAGCCCGAGGCCCTGCTGGTCGGGGACTCGTGCACGGCGGAGCTGCTCCAGGATCAGCCCGGCGACCT
GGCCCAGGGCATGGATCTGCCCGTACCGGTCATCGGGCTTGAACTCTCGGCGTACTCCCGCAAGGAGGGCTACGGCGCCA
GCGAGGCGTTCTATCAACTGGTCCGCGGCCTCCTTGAGACCAATGGTGCGAGTGCGGGCGCGCAGCCGGACGCAAGCCGC
GCCCCCCGTGCCAATCTGCTCGGTCCGACATCGCTGGGCTTTCGCTGCCGGGACGATGTGCAGGAGGTCACCCGGCTGCT
GGAGTCCGTCGGGGTCGAGGTCAACGTGGTCGCACCGCTCGGGGCCAGCCCCGAGGATCTGCGTCGCATCCCCGAAGCCG
ATTTCAACGTCTGTCTCTATCCCGAGGTGGCGCGCTCCACCTGCGAGTGGCTGCAGCGCCGCTTCGGCCAGCCGACCGTT
ACCACGGTGCCGCTGGGCCTCGGCGCGACCCGCGATTTCCTCGCCGAGGTCGGTCGGGTGACCGGACTGGACGTCAGCCA
GGGGGTGGCCGATGCCAACGCCCGCATGGCTTGGTACAGCCGATCCGTCGACTCCAACTACTTGACCGGAAAACGGGTCT
TCATCTTTGGCGACGGCACCCACGCGGTGGCTGCCGCGCGCATCGCCAGTGAGGAACTGGGTTTCGAGGTGGTCGGGTTG
GGCACCTACGCCCGTGAAGAGGCGCGGGAGGTTCGCCGGGCCGCCAAGGCCTACGGGGTCGAGCCGTTGATCACCGATGA
TTATCTGGAGGTCGAGCGTGCCGCCACCGAGGCCAGCCCCGAGCTGGTCCTCGGTACCCAGATGGAGCGGCACATCGCCA
AGCGCCTGGGGGTGCCGTGCGCGGTCATCTCGGCTCCGGTCCATGTTCAGGACTTCCCGGCCCGCTATGCGCCGAATATG
GGCCTGGAAGGGGCCAACGTCATCTTCGATACCTGGGTCCACCCGCTGATGATGGGCCTGGAAGAGCATCTGCTCGGGAT
GTTCAAGGAAGACTTCGAGTTCACGGCTGACGCCCCCTCTCATCTGGAGGCCGGCGCGGCGCCTTCTCCCGGGGGGGCGG
CTCGAGAAGAGGGGCAGGCCGAGACGGCGGTCGCCGTCGCCGAGTCGGAGGAAGGCGCTGAGGTGCGCTGGACGCCGGAG
GCCGAAGCCGAACTGAAAAAGATCCCGTTCTTCGTGCGGGGCAAGGCCCGGCGCAATACCGAGCGCTTCGCCGCCGACCG
AGGCATTGCGACAATAACAGTGGAGACGATCTACGATGCCAAAGCCCACTTCAGTCGCTGA

Upstream 100 bases:

>100_bases
GCTGGTCTTCTCGCCCATCCAGGGGTTCGAGCAGGCCGGCGACCTTGCCGAGCTCTTTGCCCGGCCACTGGTCCGCCACG
AGACGCTGAAGGTGTAGAGG

Downstream 100 bases:

>100_bases
CCCGACGCCGGTGCGCGTCGCCATCATCACGCTGGACAGCCACATGGCAGGCGCCGTGGAGCGCGCGCGGCCGGCTCTGC
AACGCGATATCCCCGGCCTG

Product: light-independent protochlorophyllide reductase subunit B

Products: NA

Alternate protein names: DPOR subunit B; LI-POR subunit B

Number of amino acids: Translated: 526; Mature: 526

Protein sequence:

>526_residues
MQLTLWTYEGPPHVGAMRIAASMKGVHCVLHAPQGDTYADLLFTMIERRPGRPPVSYSTFNARHLGRDTAELVRETVTAA
YERYQPEALLVGDSCTAELLQDQPGDLAQGMDLPVPVIGLELSAYSRKEGYGASEAFYQLVRGLLETNGASAGAQPDASR
APRANLLGPTSLGFRCRDDVQEVTRLLESVGVEVNVVAPLGASPEDLRRIPEADFNVCLYPEVARSTCEWLQRRFGQPTV
TTVPLGLGATRDFLAEVGRVTGLDVSQGVADANARMAWYSRSVDSNYLTGKRVFIFGDGTHAVAAARIASEELGFEVVGL
GTYAREEAREVRRAAKAYGVEPLITDDYLEVERAATEASPELVLGTQMERHIAKRLGVPCAVISAPVHVQDFPARYAPNM
GLEGANVIFDTWVHPLMMGLEEHLLGMFKEDFEFTADAPSHLEAGAAPSPGGAAREEGQAETAVAVAESEEGAEVRWTPE
AEAELKKIPFFVRGKARRNTERFAADRGIATITVETIYDAKAHFSR

Sequences:

>Translated_526_residues
MQLTLWTYEGPPHVGAMRIAASMKGVHCVLHAPQGDTYADLLFTMIERRPGRPPVSYSTFNARHLGRDTAELVRETVTAA
YERYQPEALLVGDSCTAELLQDQPGDLAQGMDLPVPVIGLELSAYSRKEGYGASEAFYQLVRGLLETNGASAGAQPDASR
APRANLLGPTSLGFRCRDDVQEVTRLLESVGVEVNVVAPLGASPEDLRRIPEADFNVCLYPEVARSTCEWLQRRFGQPTV
TTVPLGLGATRDFLAEVGRVTGLDVSQGVADANARMAWYSRSVDSNYLTGKRVFIFGDGTHAVAAARIASEELGFEVVGL
GTYAREEAREVRRAAKAYGVEPLITDDYLEVERAATEASPELVLGTQMERHIAKRLGVPCAVISAPVHVQDFPARYAPNM
GLEGANVIFDTWVHPLMMGLEEHLLGMFKEDFEFTADAPSHLEAGAAPSPGGAAREEGQAETAVAVAESEEGAEVRWTPE
AEAELKKIPFFVRGKARRNTERFAADRGIATITVETIYDAKAHFSR
>Mature_526_residues
MQLTLWTYEGPPHVGAMRIAASMKGVHCVLHAPQGDTYADLLFTMIERRPGRPPVSYSTFNARHLGRDTAELVRETVTAA
YERYQPEALLVGDSCTAELLQDQPGDLAQGMDLPVPVIGLELSAYSRKEGYGASEAFYQLVRGLLETNGASAGAQPDASR
APRANLLGPTSLGFRCRDDVQEVTRLLESVGVEVNVVAPLGASPEDLRRIPEADFNVCLYPEVARSTCEWLQRRFGQPTV
TTVPLGLGATRDFLAEVGRVTGLDVSQGVADANARMAWYSRSVDSNYLTGKRVFIFGDGTHAVAAARIASEELGFEVVGL
GTYAREEAREVRRAAKAYGVEPLITDDYLEVERAATEASPELVLGTQMERHIAKRLGVPCAVISAPVHVQDFPARYAPNM
GLEGANVIFDTWVHPLMMGLEEHLLGMFKEDFEFTADAPSHLEAGAAPSPGGAAREEGQAETAVAVAESEEGAEVRWTPE
AEAELKKIPFFVRGKARRNTERFAADRGIATITVETIYDAKAHFSR

Specific function: Uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent

COG id: COG2710

COG function: function code C; Nitrogenase molybdenum-iron protein, alpha and beta chains

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the ChlB/BchB/BchZ family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): BCHB_HALHL (A1WXI8)

Other databases:

- EMBL:   CP000544
- RefSeq:   YP_001003202.1
- STRING:   A1WXI8
- GeneID:   4709630
- GenomeReviews:   CP000544_GR
- KEGG:   hha:Hhal_1636
- eggNOG:   COG2710
- HOGENOM:   HBG284444
- OMA:   TQMERHS
- ProtClustDB:   PRK02910
- BioCyc:   HHAL349124:HHAL_1636-MONOMER
- HAMAP:   MF_00353
- InterPro:   IPR000510
- InterPro:   IPR013580
- InterPro:   IPR005969
- InterPro:   IPR016209
- PIRSF:   PIRSF000163
- TIGRFAMs:   TIGR01278

Pfam domain/function: PF00148 Oxidored_nitro; PF08369 PCP_red

EC number: 1.18.-.-

Molecular weight: Translated: 57165; Mature: 57165

Theoretical pI: Translated: 4.79; Mature: 4.79

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.1 %Cys     (Translated Protein)
2.1 %Met     (Translated Protein)
3.2 %Cys+Met (Translated Protein)
1.1 %Cys     (Mature Protein)
2.1 %Met     (Mature Protein)
3.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MQLTLWTYEGPPHVGAMRIAASMKGVHCVLHAPQGDTYADLLFTMIERRPGRPPVSYSTF
CEEEEEEECCCCCCHHHHHHHHCCCEEEEEECCCCCHHHHHHHHHHHCCCCCCCCCCCCC
NARHLGRDTAELVRETVTAAYERYQPEALLVGDSCTAELLQDQPGDLAQGMDLPVPVIGL
CHHHCCCHHHHHHHHHHHHHHHHCCCCEEEECCCHHHHHHHCCCCCHHCCCCCCCCEEEE
ELSAYSRKEGYGASEAFYQLVRGLLETNGASAGAQPDASRAPRANLLGPTSLGFRCRDDV
EECHHCCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHH
QEVTRLLESVGVEVNVVAPLGASPEDLRRIPEADFNVCLYPEVARSTCEWLQRRFGQPTV
HHHHHHHHHCCCEEEEEECCCCCHHHHHHCCCCCCCEEECHHHHHHHHHHHHHHCCCCCE
TTVPLGLGATRDFLAEVGRVTGLDVSQGVADANARMAWYSRSVDSNYLTGKRVFIFGDGT
EEEECCCCCHHHHHHHHHCCCCCCHHCCCCCCCCEEEEEECCCCCCCCCCCEEEEEECCC
HAVAAARIASEELGFEVVGLGTYAREEAREVRRAAKAYGVEPLITDDYLEVERAATEASP
HHHHHHHHHHHHCCEEEEECCHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHCCCC
ELVLGTQMERHIAKRLGVPCAVISAPVHVQDFPARYAPNMGLEGANVIFDTWVHPLMMGL
CEEECCHHHHHHHHHHCCCEEECCCCCEECCCCHHHCCCCCCCCCHHHHHHHHHHHHHHH
EEHLLGMFKEDFEFTADAPSHLEAGAAPSPGGAAREEGQAETAVAVAESEEGAEVRWTPE
HHHHHHHHHHCCCCCCCCCCHHCCCCCCCCCCCCCCCCCCHHEEEEEECCCCCEEEECCC
AEAELKKIPFFVRGKARRNTERFAADRGIATITVETIYDAKAHFSR
HHHHHHHCCEEEECCCCCCHHHHHHCCCEEEEEEEEHHCCHHHCCC
>Mature Secondary Structure
MQLTLWTYEGPPHVGAMRIAASMKGVHCVLHAPQGDTYADLLFTMIERRPGRPPVSYSTF
CEEEEEEECCCCCCHHHHHHHHCCCEEEEEECCCCCHHHHHHHHHHHCCCCCCCCCCCCC
NARHLGRDTAELVRETVTAAYERYQPEALLVGDSCTAELLQDQPGDLAQGMDLPVPVIGL
CHHHCCCHHHHHHHHHHHHHHHHCCCCEEEECCCHHHHHHHCCCCCHHCCCCCCCCEEEE
ELSAYSRKEGYGASEAFYQLVRGLLETNGASAGAQPDASRAPRANLLGPTSLGFRCRDDV
EECHHCCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHH
QEVTRLLESVGVEVNVVAPLGASPEDLRRIPEADFNVCLYPEVARSTCEWLQRRFGQPTV
HHHHHHHHHCCCEEEEEECCCCCHHHHHHCCCCCCCEEECHHHHHHHHHHHHHHCCCCCE
TTVPLGLGATRDFLAEVGRVTGLDVSQGVADANARMAWYSRSVDSNYLTGKRVFIFGDGT
EEEECCCCCHHHHHHHHHCCCCCCHHCCCCCCCCEEEEEECCCCCCCCCCCEEEEEECCC
HAVAAARIASEELGFEVVGLGTYAREEAREVRRAAKAYGVEPLITDDYLEVERAATEASP
HHHHHHHHHHHHCCEEEEECCHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHCCCC
ELVLGTQMERHIAKRLGVPCAVISAPVHVQDFPARYAPNMGLEGANVIFDTWVHPLMMGL
CEEECCHHHHHHHHHHCCCEEECCCCCEECCCCHHHCCCCCCCCCHHHHHHHHHHHHHHH
EEHLLGMFKEDFEFTADAPSHLEAGAAPSPGGAAREEGQAETAVAVAESEEGAEVRWTPE
HHHHHHHHHHCCCCCCCCCCHHCCCCCCCCCCCCCCCCCCHHEEEEEECCCCCEEEECCC
AEAELKKIPFFVRGKARRNTERFAADRGIATITVETIYDAKAHFSR
HHHHHHHCCEEEECCCCCCHHHHHHCCCEEEEEEEEHHCCHHHCCC

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: 9.0

TargetDB status: NA

Availability: NA

References: NA