Definition Nostoc sp. PCC 7120, complete genome.
Accession NC_003272
Length 6,413,771

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The map label for this gene is cytA

Identifier: 17231743

GI number: 17231743

Start: 5100219

End: 5100554

Strand: Direct

Name: cytA

Synonym: alr4251

Alternate gene names: 17231743

Gene position: 5100219-5100554 (Clockwise)

Preceding gene: 17231742

Following gene: 17231747

Centisome position: 79.52

GC content: 43.45

Gene sequence:

>336_bases
ATGAAAAAGATTTTTTCCCTAGTACTGTTAGGCATAGCACTCTTCACTTTTGCCTTCAGTAGCCCTGCATTAGCAGCAGA
CAGTGTAAATGGAGCCAAGATATTCAGTGCTAACTGCGCTTCTTGCCATGCAGGTGGCAAGAATTTGGTTCAAGCACAGA
AAACTCTGAAGAAAGCCGATTTGGAAAAATATGGGATGTACTCAGCAGAGGCAATCATTGCCCAGGTAACAAACGGTAAG
AACGCCATGCCTGCTTTCAAAGGTCGCTTAAAACCTGAACAAATTGAAGATGTAGCTGCTTACGTGCTAGGAAAAGCCGA
TGCAGATTGGAAGTAA

Upstream 100 bases:

>100_bases
AAGTTTGACAGCTTGTCATTTGACTATGACAGCAGCTCAACTGAAAATAATTGAGGATGATATTGGTCTCAATGAGCCTT
ATTTGCAGAGAGAACGCGAC

Downstream 100 bases:

>100_bases
ATTCCACTTCAAGAGCAAAGCTAACTAACAGATAGCGGGAAATAATCCCGCTATTTTTATCATGAGAGAGATGAAGTAAT
AAGTGGAAAGCGCAAATTAA

Product: cytochrome c6

Products: NA

Alternate protein names: Cytochrome c-553; Cytochrome c553; Soluble cytochrome f

Number of amino acids: Translated: 111; Mature: 111

Protein sequence:

>111_residues
MKKIFSLVLLGIALFTFAFSSPALAADSVNGAKIFSANCASCHAGGKNLVQAQKTLKKADLEKYGMYSAEAIIAQVTNGK
NAMPAFKGRLKPEQIEDVAAYVLGKADADWK

Sequences:

>Translated_111_residues
MKKIFSLVLLGIALFTFAFSSPALAADSVNGAKIFSANCASCHAGGKNLVQAQKTLKKADLEKYGMYSAEAIIAQVTNGK
NAMPAFKGRLKPEQIEDVAAYVLGKADADWK
>Mature_111_residues
MKKIFSLVLLGIALFTFAFSSPALAADSVNGAKIFSANCASCHAGGKNLVQAQKTLKKADLEKYGMYSAEAIIAQVTNGK
NAMPAFKGRLKPEQIEDVAAYVLGKADADWK

Specific function: Functions as an electron carrier between membrane-bound cytochrome b6-f and photosystem I in oxygenic photosynthesis

COG id: COG2010

COG function: function code C; Cytochrome c, mono- and diheme variants

Gene ontology:

Cell location: Cellular thylakoid lumen (Potential)

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the cytochrome c family. PetJ subfamily

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): CYC6_ANASO (P0A3X8)

Other databases:

- EMBL:   AJ002361
- PIR:   I39601
- ProteinModelPortal:   P0A3X8
- SMR:   P0A3X8
- MINT:   MINT-2515097
- GO:   GO:0015979
- GO:   GO:0006810
- HAMAP:   MF_00594
- InterPro:   IPR009056
- InterPro:   IPR003088
- InterPro:   IPR008168
- Gene3D:   G3DSA:1.10.760.10
- PRINTS:   PR00605

Pfam domain/function: PF00034 Cytochrom_C; SSF46626 Cytochrome_c

EC number: NA

Molecular weight: Translated: 11799; Mature: 11799

Theoretical pI: Translated: 9.79; Mature: 9.79

Prosite motif: PS51007 CYTC

Important sites: BINDING 39-39 BINDING 42-42

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.8 %Cys     (Translated Protein)
2.7 %Met     (Translated Protein)
4.5 %Cys+Met (Translated Protein)
1.8 %Cys     (Mature Protein)
2.7 %Met     (Mature Protein)
4.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKKIFSLVLLGIALFTFAFSSPALAADSVNGAKIFSANCASCHAGGKNLVQAQKTLKKAD
CHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCEEEECCCCCCCCCCHHHHHHHHHHHHHH
LEKYGMYSAEAIIAQVTNGKNAMPAFKGRLKPEQIEDVAAYVLGKADADWK
HHHHCCHHHHHHHHHHCCCCCCCCHHHCCCCHHHHHHHHHHHHCCCCCCCC
>Mature Secondary Structure
MKKIFSLVLLGIALFTFAFSSPALAADSVNGAKIFSANCASCHAGGKNLVQAQKTLKKAD
CHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCEEEECCCCCCCCCCHHHHHHHHHHHHHH
LEKYGMYSAEAIIAQVTNGKNAMPAFKGRLKPEQIEDVAAYVLGKADADWK
HHHHCCHHHHHHHHHHCCCCCCCCHHHCCCCHHHHHHHHHHHHCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha

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: 10.0

TargetDB status: NA

Availability: NA

References: 9473522