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The map label for this gene is isiB

Identifier: 170077906

GI number: 170077906

Start: 1341952

End: 1342464

Strand: Reverse

Name: isiB

Synonym: SYNPCC7002_A1291

Alternate gene names: 170077906

Gene position: 1342464-1341952 (Counterclockwise)

Preceding gene: 170077907

Following gene: 170077905

Centisome position: 44.63

GC content: 47.17

Gene sequence:

>513_bases
ATGTCAAAAATTGGTTTATTTTTCGGCACACAAACAGGCAACACAGAAGAACTTGCCCAAGCGATCCAAGCGGCCTTTGG
TGGTTCAGATATTGTCGAACTTTTTGATGTGGCTGAGGTTGATATCGAAGCACTACGGGATTTTGATCAGCTGATCATTG
GTTGTCCAACCTGGAATGTGGGAGAACTACAGTCAGACTGGGAAGCCCTCTATGATGATCTCGATGACGTAGACTTTTCA
GGAAAAACCATTGCCTATTTTGGGGCTGGGGATCAAGTGGGCTATGCCGACAATTTTCAGGATGCCATGGGCGTTTTAGA
AGAAAAAATTACCAGCCTTGGCGGGAAAACCGTAGGCCAATGGCCCACCGCTGGTTATGACCACAGCGAATCCAAAGCGG
AACGGGACGGTAAATTTGTCGGTTTGGCGATCGATGAAGATAATCAACCGGAATTGACGGCAGAACGTATTCAAGCTTGG
GTTGCCCAACTTAAACCAGCCTTTGGTCTGTAG

Upstream 100 bases:

>100_bases
GTGATTTGGAACCTTTTTTCTTTCTCCTAACGCGACTCTTTTTAGAGTAATTGATTTTTCAATTCAAACAACTTTCTAAA
GCAAGATTACGGTTTTAATC

Downstream 100 bases:

>100_bases
AACGCTTGATTAATGTCATTCAGGGGAGGAGCTTGTTGTACTCTTCCTCTGGTGGAATCAAAAGGAATTCGGTAAAGGGA
TTTTTCCAAATAAATTTTTT

Product: flavodoxin FldA

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 170; Mature: 169

Protein sequence:

>170_residues
MSKIGLFFGTQTGNTEELAQAIQAAFGGSDIVELFDVAEVDIEALRDFDQLIIGCPTWNVGELQSDWEALYDDLDDVDFS
GKTIAYFGAGDQVGYADNFQDAMGVLEEKITSLGGKTVGQWPTAGYDHSESKAERDGKFVGLAIDEDNQPELTAERIQAW
VAQLKPAFGL

Sequences:

>Translated_170_residues
MSKIGLFFGTQTGNTEELAQAIQAAFGGSDIVELFDVAEVDIEALRDFDQLIIGCPTWNVGELQSDWEALYDDLDDVDFS
GKTIAYFGAGDQVGYADNFQDAMGVLEEKITSLGGKTVGQWPTAGYDHSESKAERDGKFVGLAIDEDNQPELTAERIQAW
VAQLKPAFGL
>Mature_169_residues
SKIGLFFGTQTGNTEELAQAIQAAFGGSDIVELFDVAEVDIEALRDFDQLIIGCPTWNVGELQSDWEALYDDLDDVDFSG
KTIAYFGAGDQVGYADNFQDAMGVLEEKITSLGGKTVGQWPTAGYDHSESKAERDGKFVGLAIDEDNQPELTAERIQAWV
AQLKPAFGL

Specific function: Low-potential electron donor to a number of redox enzymes

COG id: COG0716

COG function: function code C; Flavodoxins

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 flavodoxin-like domain

Homologues:

Organism=Escherichia coli, GI1786900, Length=171, Percent_Identity=47.3684210526316, Blast_Score=161, Evalue=2e-41,
Organism=Escherichia coli, GI1789262, Length=164, Percent_Identity=44.5121951219512, Blast_Score=144, Evalue=3e-36,

Paralogues:

None

Copy number: 242 Molecules/Cell In: Growth Phase, Glucose-minimal MOPS Media. [C]

Swissprot (AC and ID): FLAV_SYNP2 (P31158)

Other databases:

- EMBL:   M88253
- EMBL:   CP000951
- RefSeq:   YP_001734544.1
- ProteinModelPortal:   P31158
- SMR:   P31158
- GeneID:   6055593
- GenomeReviews:   CP000951_GR
- KEGG:   syp:SYNPCC7002_A1291
- HOGENOM:   HBG686708
- OMA:   NTETIAF
- ProtClustDB:   PRK09267
- GO:   GO:0006810
- InterPro:   IPR008254
- InterPro:   IPR001226
- InterPro:   IPR010086
- TIGRFAMs:   TIGR01752

Pfam domain/function: PF00258 Flavodoxin_1

EC number: NA

Molecular weight: Translated: 18479; Mature: 18348

Theoretical pI: Translated: 3.73; Mature: 3.73

Prosite motif: PS00201 FLAVODOXIN; PS50902 FLAVODOXIN_LIKE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.6 %Cys     (Translated Protein)
1.2 %Met     (Translated Protein)
1.8 %Cys+Met (Translated Protein)
0.6 %Cys     (Mature Protein)
0.6 %Met     (Mature Protein)
1.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSKIGLFFGTQTGNTEELAQAIQAAFGGSDIVELFDVAEVDIEALRDFDQLIIGCPTWNV
CCCCEEEEECCCCCHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHEEECCCCCC
GELQSDWEALYDDLDDVDFSGKTIAYFGAGDQVGYADNFQDAMGVLEEKITSLGGKTVGQ
HHHHHHHHHHHHHHCCCCCCCCEEEEECCCCCCCCCCCHHHHHHHHHHHHHHCCCCCCCC
WPTAGYDHSESKAERDGKFVGLAIDEDNQPELTAERIQAWVAQLKPAFGL
CCCCCCCCCHHHHHCCCCEEEEEECCCCCCCHHHHHHHHHHHHHHHHCCC
>Mature Secondary Structure 
SKIGLFFGTQTGNTEELAQAIQAAFGGSDIVELFDVAEVDIEALRDFDQLIIGCPTWNV
CCCEEEEECCCCCHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHEEECCCCCC
GELQSDWEALYDDLDDVDFSGKTIAYFGAGDQVGYADNFQDAMGVLEEKITSLGGKTVGQ
HHHHHHHHHHHHHHCCCCCCCCEEEEECCCCCCCCCCCHHHHHHHHHHHHHHCCCCCCCC
WPTAGYDHSESKAERDGKFVGLAIDEDNQPELTAERIQAWVAQLKPAFGL
CCCCCCCCCHHHHHCCCCEEEEEECCCCCCCHHHHHHHHHHHHHHHHCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: FMN. [C]

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: 1527503