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The map label for this gene is bchI

Identifier: 21674120

GI number: 21674120

Start: 1217913

End: 1219091

Strand: Reverse

Name: bchI

Synonym: CT1297

Alternate gene names: 21674120

Gene position: 1219091-1217913 (Counterclockwise)

Preceding gene: 21674121

Following gene: 21674119

Centisome position: 56.57

GC content: 58.1

Gene sequence:

>1179_bases
ATGACCCAGACTGCCAACGCCGCAAAAAAAACCACTTCAACCAAGGCATCGGCCGCCAAGGAAGCCAAGGTAAAGGTAAC
TGCAGAAGAAAAGGCTGTGACTGAAGTCAAGAAGCCGGCTGCAAAAAAGAAAAGTGCCCTGGCATTTCCCTTCACTGCCA
TTGTCGGGCAGGAGGAGATGAAGCTCAGTCTGATTCTCAATATCATCGATCCGAGGATCGGCGGCGTTCTAGTTATGGGT
CATCGCGGTACCGGCAAGAGCACGACCGTTCGCGCGTTGGCCGAGGTGCTTCCGCTCATTCCGCGCGTCAAGGGTGATAT
TTACAACCGCACCGTCGAACAGTATATCGAGATGGAGGCTGCCGGAAAAGGCGCTCCGGCCATCAAGCCCGAGGATGTCG
AGACAGAACTGATTCCCGTGCCGGTGGTTGACCTTCCGCTTGGTGCTACCGAAGACCGCGTTTGCGGCACCATCGACATC
GAAAAGGCGCTTACCAGCGGCGTCAAGGCTTTTGAGCCTGGTCTGCTTGCCCAGTCCAACCGCGGTTTCCTCTATATCGA
CGAGGTCAACCTTCTCGATGACCACCTGGTTGACGTGCTGCTCGACGTGGCCGCCAGCGGCAAGAACGTGGTTGAACGCG
AAGGTATCAGTATCCGCCACCCCGCCCGTTTCGTGCTGGTCGGTTCGGGCAACCCGGAAGAGGGCGAGCTTCGTCCGCAG
CTTCTCGACCGTTTCGGTCTCCACGCCCGCATCACCACCATCAACGACGTTGCCAAGAGGGTGCAGATCGTCAAGCTCCG
CCGTGAGTTCGACGAGGATCCGGAAGCCTTCATGAAGAAGGTCTCTCGTGAGCAGCAGAAACTCCGGAAAAAGATCGTCG
CCGCCCAGCAGCTTCTTCCGCAGGTTACGATGGACGACGCGGTGCTTACCGACATTGCGAAGCTTTGCATGAACCTCGGT
ATCGACGGTCACCGCGGCGAGTTGACCATCACCCGTACCGCTCACGCCTATGCCGCCTGGGAGGGTGACAAGAAGGTGAC
CATGAAGCACGTTCGCGAAATCGCCGGTCTCTGCCTTCGCCACCGCCTTCGCAAGGATCCGCTCGAAACCGTCGATGCGG
GAGAGAAGATCGATCGCGAACTCGCAAAAGTACTGGGAGAGGCCGAAGCAGCAGCATGA

Upstream 100 bases:

>100_bases
TTCAAAGTTCATTATTTGATTTTCGTCTTAACCAAGCCAGCCCTGCCGGGAAAACCGTGATCGGCGAAGCCCGGGTCGGG
TACTAACCAACCAATCGACT

Downstream 100 bases:

>100_bases
TAGCATTTACCGACATTGTAGGAATGGATCTGGCCAAGCAGGCGCTCATGCTCTTGGCCGTCGATCCCTCCCTTGGCGGT
GTCGTGATTCCTTCGACCGT

Product: magnesium-chelatase, subunit I

Products: NA

Alternate protein names: Mg-protoporphyrin IX chelatase

Number of amino acids: Translated: 392; Mature: 391

Protein sequence:

>392_residues
MTQTANAAKKTTSTKASAAKEAKVKVTAEEKAVTEVKKPAAKKKSALAFPFTAIVGQEEMKLSLILNIIDPRIGGVLVMG
HRGTGKSTTVRALAEVLPLIPRVKGDIYNRTVEQYIEMEAAGKGAPAIKPEDVETELIPVPVVDLPLGATEDRVCGTIDI
EKALTSGVKAFEPGLLAQSNRGFLYIDEVNLLDDHLVDVLLDVAASGKNVVEREGISIRHPARFVLVGSGNPEEGELRPQ
LLDRFGLHARITTINDVAKRVQIVKLRREFDEDPEAFMKKVSREQQKLRKKIVAAQQLLPQVTMDDAVLTDIAKLCMNLG
IDGHRGELTITRTAHAYAAWEGDKKVTMKHVREIAGLCLRHRLRKDPLETVDAGEKIDRELAKVLGEAEAAA

Sequences:

>Translated_392_residues
MTQTANAAKKTTSTKASAAKEAKVKVTAEEKAVTEVKKPAAKKKSALAFPFTAIVGQEEMKLSLILNIIDPRIGGVLVMG
HRGTGKSTTVRALAEVLPLIPRVKGDIYNRTVEQYIEMEAAGKGAPAIKPEDVETELIPVPVVDLPLGATEDRVCGTIDI
EKALTSGVKAFEPGLLAQSNRGFLYIDEVNLLDDHLVDVLLDVAASGKNVVEREGISIRHPARFVLVGSGNPEEGELRPQ
LLDRFGLHARITTINDVAKRVQIVKLRREFDEDPEAFMKKVSREQQKLRKKIVAAQQLLPQVTMDDAVLTDIAKLCMNLG
IDGHRGELTITRTAHAYAAWEGDKKVTMKHVREIAGLCLRHRLRKDPLETVDAGEKIDRELAKVLGEAEAAA
>Mature_391_residues
TQTANAAKKTTSTKASAAKEAKVKVTAEEKAVTEVKKPAAKKKSALAFPFTAIVGQEEMKLSLILNIIDPRIGGVLVMGH
RGTGKSTTVRALAEVLPLIPRVKGDIYNRTVEQYIEMEAAGKGAPAIKPEDVETELIPVPVVDLPLGATEDRVCGTIDIE
KALTSGVKAFEPGLLAQSNRGFLYIDEVNLLDDHLVDVLLDVAASGKNVVEREGISIRHPARFVLVGSGNPEEGELRPQL
LDRFGLHARITTINDVAKRVQIVKLRREFDEDPEAFMKKVSREQQKLRKKIVAAQQLLPQVTMDDAVLTDIAKLCMNLGI
DGHRGELTITRTAHAYAAWEGDKKVTMKHVREIAGLCLRHRLRKDPLETVDAGEKIDRELAKVLGEAEAAA

Specific function: Involved in bacteriochlorophyll biosynthesis; introduces a magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX

COG id: COG1239

COG function: function code H; Mg-chelatase subunit ChlI

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the Mg-chelatase subunits D/I family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): BCHI_CHLTE (Q93SW1)

Other databases:

- EMBL:   AY005135
- EMBL:   AE006470
- RefSeq:   NP_662185.1
- ProteinModelPortal:   Q93SW1
- SMR:   Q93SW1
- GeneID:   1006656
- GenomeReviews:   AE006470_GR
- KEGG:   cte:CT1297
- NMPDR:   fig|194439.1.peg.1279
- TIGR:   CT1297
- HOGENOM:   HBG553490
- OMA:   EGISIRH
- ProtClustDB:   CLSK637691
- BioCyc:   CTEP194439:CT_1297-MONOMER
- BRENDA:   6.6.1.1
- GO:   GO:0015979
- InterPro:   IPR003593
- InterPro:   IPR011775
- InterPro:   IPR000523
- SMART:   SM00382
- TIGRFAMs:   TIGR02030

Pfam domain/function: PF01078 Mg_chelatase

EC number: =6.6.1.1

Molecular weight: Translated: 42800; Mature: 42669

Theoretical pI: Translated: 8.46; Mature: 8.46

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.8 %Cys     (Translated Protein)
2.0 %Met     (Translated Protein)
2.8 %Cys+Met (Translated Protein)
0.8 %Cys     (Mature Protein)
1.8 %Met     (Mature Protein)
2.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTQTANAAKKTTSTKASAAKEAKVKVTAEEKAVTEVKKPAAKKKSALAFPFTAIVGQEEM
CCCCCCHHHHHCCHHHHHHHHCEEEEEEHHHHHHHHHHHHHHHCCCCCCCHHHHHCCHHH
KLSLILNIIDPRIGGVLVMGHRGTGKSTTVRALAEVLPLIPRVKGDIYNRTVEQYIEMEA
HHHHHHHHHCCCCCCEEEEECCCCCCHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHH
AGKGAPAIKPEDVETELIPVPVVDLPLGATEDRVCGTIDIEKALTSGVKAFEPGLLAQSN
CCCCCCCCCCCCCCCEEECCCEEECCCCCCCCCCCCEEEHHHHHHCCHHHHCCCCEEECC
RGFLYIDEVNLLDDHLVDVLLDVAASGKNVVEREGISIRHPARFVLVGSGNPEEGELRPQ
CCEEEEECCCHHHHHHHHHHHHHHCCCCCHHHHCCCCEECCEEEEEEECCCCCCCCCCHH
LLDRFGLHARITTINDVAKRVQIVKLRREFDEDPEAFMKKVSREQQKLRKKIVAAQQLLP
HHHHCCCCEEEEHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHC
QVTMDDAVLTDIAKLCMNLGIDGHRGELTITRTAHAYAAWEGDKKVTMKHVREIAGLCLR
CCCCCHHHHHHHHHHHHHCCCCCCCCCEEEEEECCEEEEECCCCHHHHHHHHHHHHHHHH
HRLRKDPLETVDAGEKIDRELAKVLGEAEAAA
HHHHCCCHHHHCCHHHHHHHHHHHHHHHHCCC
>Mature Secondary Structure 
TQTANAAKKTTSTKASAAKEAKVKVTAEEKAVTEVKKPAAKKKSALAFPFTAIVGQEEM
CCCCCHHHHHCCHHHHHHHHCEEEEEEHHHHHHHHHHHHHHHCCCCCCCHHHHHCCHHH
KLSLILNIIDPRIGGVLVMGHRGTGKSTTVRALAEVLPLIPRVKGDIYNRTVEQYIEMEA
HHHHHHHHHCCCCCCEEEEECCCCCCHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHH
AGKGAPAIKPEDVETELIPVPVVDLPLGATEDRVCGTIDIEKALTSGVKAFEPGLLAQSN
CCCCCCCCCCCCCCCEEECCCEEECCCCCCCCCCCCEEEHHHHHHCCHHHHCCCCEEECC
RGFLYIDEVNLLDDHLVDVLLDVAASGKNVVEREGISIRHPARFVLVGSGNPEEGELRPQ
CCEEEEECCCHHHHHHHHHHHHHHCCCCCHHHHCCCCEECCEEEEEEECCCCCCCCCCHH
LLDRFGLHARITTINDVAKRVQIVKLRREFDEDPEAFMKKVSREQQKLRKKIVAAQQLLP
HHHHCCCCEEEEHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHC
QVTMDDAVLTDIAKLCMNLGIDGHRGELTITRTAHAYAAWEGDKKVTMKHVREIAGLCLR
CCCCCHHHHHHHHHHHHHCCCCCCCCCEEEEEECCEEEEECCCCHHHHHHHHHHHHHHHH
HRLRKDPLETVDAGEKIDRELAKVLGEAEAAA
HHHHCCCHHHHCCHHHHHHHHHHHHHHHHCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

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: 10976061; 12093901