Definition Rhodospirillum rubrum ATCC 11170 chromosome, complete genome.
Accession NC_007643
Length 4,352,825

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The map label for this gene is bchN

Identifier: 83591962

GI number: 83591962

Start: 740454

End: 741776

Strand: Reverse

Name: bchN

Synonym: Rru_A0623

Alternate gene names: 83591962

Gene position: 741776-740454 (Counterclockwise)

Preceding gene: 83591963

Following gene: 83591961

Centisome position: 17.04

GC content: 70.22

Gene sequence:

>1323_bases
ATGACCTGCCGCCCCGCCCTGTCCGACTCCCACCCGCCCGAGCCGGGGACGCCTTCGTCCCCGAGCTTTGGTGTTTGCGG
GGATCGTCCCTTGCTGCGCGAACGCGGCCAGCACGAGGTTTTCTGCGGCTTGGCCGGCATCATCTGGCTGCACCGCAAGA
TCCAGGACGCGTTCTTTCTGATCATCGGCTCGCGCACCTGCGCCCATCTGATGCAGTCGGCCGCCGGGGTGATGATCTTC
GCCGAACCGCGATTCGCCACCGCCGTTCTTGAGGAGCAGGACCTCGCCGGTCTGGCCGACGCCCAGGACGAGATCGACCG
CGTGGTCGCCCGCCTGCTCGAGCGCCGGCCCGACATCCGCCTGCTGTTCCTGGTGGGATCGTGCCCCTCGGAAGTCATCA
AGATCGACCTGCAGCGCGCCGCCCTGCGCCTGAGCAAGGTCCACGGCGCCCGCACCCGCGTCGTCAGCTATTCGGGCAGC
GGCCTGGAGACCACCTTCACCCAGGGTGAGGACGCCTGTCTGGCCGCCCTGGTGCCCGATCTGCCGAGCGCCGCCGCCGA
CGAGGCCCCCGATCTGCTGGTGGTCGGCACCCTGCCCGATGTCGTCGAGGATCAGTTCGGCCGCCTGTTCGCCGAAATGG
GCATCGCCCGCACCGCCTTCTTGCCGCCCCGGCGCTCCACCGCCCTGCCGGCCATCGGCCCCAAGACCCGCTTCCTGCTC
GCCCAGCCGTTCCTGGGCGACACGGCGCGCTGCCTGGAGGCCCGCGGCGCCCGCCGGCTCGCCGCCCCCTTCCCCTTCGG
AGTCGAGGGCACCACCGGCTGGCTCGCCGCCGCCGCCCAGGCCTTCGGTGTCGATGACTTGACCTTCCGCCGGGTCACCG
CCCCCGGCCGGGAACGCGCCGCCCGCGCCCTGGAACGCCAGCGGGCGACCCTGGAAGGCAAGCGCGTTTTCTTCTTCCCC
GAGTCGCAGCTTGAAATCCCCCTGGCCCGCTTCCTGGTGCGCGAATTGGGCATGGAGGCCATCGAGATCGGCACCCCCTA
TCTGCACCGCGCCCATCTGGCCGAGGAACTGGCCCTGCTGCCGGCCACGGCCCTGCTGTCGGAGGGACAGGACGTCGATC
GCCAACTCGATCGCTGCCGCGCCGCCCGCCCCGATCTGGTGGTTTGCGGCCTGGGTCTGGCCAATCCGCTCGAAGCCGAG
GGGATCACCACCAAGTGGTCGATCGAACTGGTGTTCTCGCCGATCCACGGCTATGAGCAGGCCGGGGATCTCGCCGAGCT
TTTCGCGCGCCCGTTGCTGCGCCGCGCGCTTTTGAAAGTTTAG

Upstream 100 bases:

>100_bases
CTTTGGCCGCCTATGCCGCCTATGTCGTCAACGCCGCCCAATTCGTCATCAAGCTGCGCGCGGCGCGGCGTGGCGGCGTG
GCCCTGGCCGAGGGCGCGCA

Downstream 100 bases:

>100_bases
GGCCATGCGCCTGACCGTCTGGACATATGAGGGTCCGCCCCAGGTGGGGGCGATGCGGGTCGCCACCGCCATGCGCGGCG
TGCATTACGTCGTCCATGCG

Product: light-independent protochlorophyllide reductase subunit N

Products: NA

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

Number of amino acids: Translated: 440; Mature: 439

Protein sequence:

>440_residues
MTCRPALSDSHPPEPGTPSSPSFGVCGDRPLLRERGQHEVFCGLAGIIWLHRKIQDAFFLIIGSRTCAHLMQSAAGVMIF
AEPRFATAVLEEQDLAGLADAQDEIDRVVARLLERRPDIRLLFLVGSCPSEVIKIDLQRAALRLSKVHGARTRVVSYSGS
GLETTFTQGEDACLAALVPDLPSAAADEAPDLLVVGTLPDVVEDQFGRLFAEMGIARTAFLPPRRSTALPAIGPKTRFLL
AQPFLGDTARCLEARGARRLAAPFPFGVEGTTGWLAAAAQAFGVDDLTFRRVTAPGRERAARALERQRATLEGKRVFFFP
ESQLEIPLARFLVRELGMEAIEIGTPYLHRAHLAEELALLPATALLSEGQDVDRQLDRCRAARPDLVVCGLGLANPLEAE
GITTKWSIELVFSPIHGYEQAGDLAELFARPLLRRALLKV

Sequences:

>Translated_440_residues
MTCRPALSDSHPPEPGTPSSPSFGVCGDRPLLRERGQHEVFCGLAGIIWLHRKIQDAFFLIIGSRTCAHLMQSAAGVMIF
AEPRFATAVLEEQDLAGLADAQDEIDRVVARLLERRPDIRLLFLVGSCPSEVIKIDLQRAALRLSKVHGARTRVVSYSGS
GLETTFTQGEDACLAALVPDLPSAAADEAPDLLVVGTLPDVVEDQFGRLFAEMGIARTAFLPPRRSTALPAIGPKTRFLL
AQPFLGDTARCLEARGARRLAAPFPFGVEGTTGWLAAAAQAFGVDDLTFRRVTAPGRERAARALERQRATLEGKRVFFFP
ESQLEIPLARFLVRELGMEAIEIGTPYLHRAHLAEELALLPATALLSEGQDVDRQLDRCRAARPDLVVCGLGLANPLEAE
GITTKWSIELVFSPIHGYEQAGDLAELFARPLLRRALLKV
>Mature_439_residues
TCRPALSDSHPPEPGTPSSPSFGVCGDRPLLRERGQHEVFCGLAGIIWLHRKIQDAFFLIIGSRTCAHLMQSAAGVMIFA
EPRFATAVLEEQDLAGLADAQDEIDRVVARLLERRPDIRLLFLVGSCPSEVIKIDLQRAALRLSKVHGARTRVVSYSGSG
LETTFTQGEDACLAALVPDLPSAAADEAPDLLVVGTLPDVVEDQFGRLFAEMGIARTAFLPPRRSTALPAIGPKTRFLLA
QPFLGDTARCLEARGARRLAAPFPFGVEGTTGWLAAAAQAFGVDDLTFRRVTAPGRERAARALERQRATLEGKRVFFFPE
SQLEIPLARFLVRELGMEAIEIGTPYLHRAHLAEELALLPATALLSEGQDVDRQLDRCRAARPDLVVCGLGLANPLEAEG
ITTKWSIELVFSPIHGYEQAGDLAELFARPLLRRALLKV

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 BchN/ChlN family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): BCHN_RHORT (Q2RWR8)

Other databases:

- EMBL:   CP000230
- RefSeq:   YP_425714.1
- ProteinModelPortal:   Q2RWR8
- STRING:   Q2RWR8
- GeneID:   3834359
- GenomeReviews:   CP000230_GR
- KEGG:   rru:Rru_A0623
- NMPDR:   fig|1085.1.peg.1717
- eggNOG:   COG2710
- HOGENOM:   HBG361243
- OMA:   MIFAEPR
- ProtClustDB:   PRK02842
- BioCyc:   RRUB269796:RRU_A0623-MONOMER
- HAMAP:   MF_00352
- InterPro:   IPR000510
- InterPro:   IPR005970
- PIRSF:   PIRSF000162
- TIGRFAMs:   TIGR01279

Pfam domain/function: PF00148 Oxidored_nitro

EC number: 1.18.-.-

Molecular weight: Translated: 47891; Mature: 47760

Theoretical pI: Translated: 6.33; Mature: 6.33

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.0 %Cys     (Translated Protein)
1.1 %Met     (Translated Protein)
3.2 %Cys+Met (Translated Protein)
2.1 %Cys     (Mature Protein)
0.9 %Met     (Mature Protein)
3.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTCRPALSDSHPPEPGTPSSPSFGVCGDRPLLRERGQHEVFCGLAGIIWLHRKIQDAFFL
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHCCCCHHHHHHHHHHHHHHHHHHEEEE
IIGSRTCAHLMQSAAGVMIFAEPRFATAVLEEQDLAGLADAQDEIDRVVARLLERRPDIR
EECCHHHHHHHHHCCCEEEEECCCHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHCCCCEE
LLFLVGSCPSEVIKIDLQRAALRLSKVHGARTRVVSYSGSGLETTFTQGEDACLAALVPD
EEEEECCCCHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCEEEECCCCCHHHHHHCCC
LPSAAADEAPDLLVVGTLPDVVEDQFGRLFAEMGIARTAFLPPRRSTALPAIGPKTRFLL
CCCCCCCCCCCEEEECCCHHHHHHHHHHHHHHHCHHHHCCCCCCCCCCCCCCCCCCEEEE
AQPFLGDTARCLEARGARRLAAPFPFGVEGTTGWLAAAAQAFGVDDLTFRRVTAPGRERA
ECCCCCCHHHHHHHCCCCEECCCCCCCCCCCHHHHHHHHHHCCCCCCEEEEECCCCHHHH
ARALERQRATLEGKRVFFFPESQLEIPLARFLVRELGMEAIEIGTPYLHRAHLAEELALL
HHHHHHHHHHCCCCEEEEECCCCCCCHHHHHHHHHHCCCEEECCCCHHHHHHHHHHHHHH
PATALLSEGQDVDRQLDRCRAARPDLVVCGLGLANPLEAEGITTKWSIELVFSPIHGYEQ
HHHHHHHCCCHHHHHHHHHHCCCCCEEEECCCCCCCCCCCCCCEEEEEEEEEECCCCHHH
AGDLAELFARPLLRRALLKV
CCHHHHHHHHHHHHHHHHCC
>Mature Secondary Structure 
TCRPALSDSHPPEPGTPSSPSFGVCGDRPLLRERGQHEVFCGLAGIIWLHRKIQDAFFL
CCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHCCCCHHHHHHHHHHHHHHHHHHEEEE
IIGSRTCAHLMQSAAGVMIFAEPRFATAVLEEQDLAGLADAQDEIDRVVARLLERRPDIR
EECCHHHHHHHHHCCCEEEEECCCHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHCCCCEE
LLFLVGSCPSEVIKIDLQRAALRLSKVHGARTRVVSYSGSGLETTFTQGEDACLAALVPD
EEEEECCCCHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCEEEECCCCCHHHHHHCCC
LPSAAADEAPDLLVVGTLPDVVEDQFGRLFAEMGIARTAFLPPRRSTALPAIGPKTRFLL
CCCCCCCCCCCEEEECCCHHHHHHHHHHHHHHHCHHHHCCCCCCCCCCCCCCCCCCEEEE
AQPFLGDTARCLEARGARRLAAPFPFGVEGTTGWLAAAAQAFGVDDLTFRRVTAPGRERA
ECCCCCCHHHHHHHCCCCEECCCCCCCCCCCHHHHHHHHHHCCCCCCEEEEECCCCHHHH
ARALERQRATLEGKRVFFFPESQLEIPLARFLVRELGMEAIEIGTPYLHRAHLAEELALL
HHHHHHHHHHCCCCEEEEECCCCCCCHHHHHHHHHHCCCEEECCCCHHHHHHHHHHHHHH
PATALLSEGQDVDRQLDRCRAARPDLVVCGLGLANPLEAEGITTKWSIELVFSPIHGYEQ
HHHHHHHCCCHHHHHHHHHHCCCCCEEEECCCCCCCCCCCCCCEEEEEEEEEECCCCHHH
AGDLAELFARPLLRRALLKV
CCHHHHHHHHHHHHHHHHCC

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