Definition Trichodesmium erythraeum IMS101 chromosome, complete genome.
Accession NC_008312
Length 7,750,108

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The map label for this gene is ktrC [H]

Identifier: 113477331

GI number: 113477331

Start: 6004458

End: 6005156

Strand: Reverse

Name: ktrC [H]

Synonym: Tery_3882

Alternate gene names: 113477331

Gene position: 6005156-6004458 (Counterclockwise)

Preceding gene: 113477332

Following gene: 113477330

Centisome position: 77.48

GC content: 31.76

Gene sequence:

>699_bases
GTGAAATTATCATCTTGGAATTTTTGGCAAAATTTGCGCCCGGAAAATAAACAATTTGCTGTAATTGGTTTAGGCAGATT
TGGTAGAGCTGTTTGTGAAACATTACATAATTTAGGCTATGAAGTGTTGGCTATTGATAAAGAAGAAAAAATGGTAAATC
GGGCTATAGCTGATGAAATTTCTTCTCATGCTTTTAAATTAGATTCGACAGAAATTAATGCGATTAAACAGGCTGGTGTT
TTAGACTTTGATACAGTAATTGTGGCAATTGGTAATTATTTGGCAGAAAGTATTATTACTACTCTAAATCTTAAAGAATT
GGGGATTAAGTCTGTGGTAGCTAAAGCTTCTTCTGAAACTCATAGAAAACTTTTGGAAAAGGTTGGAGCAGATTATGTGG
TATTTCCAGAAAAAGAAATGGGTTGTGAAGTGGCACGATTATTAACTAAGCCTAAAGTAATCGATCAATTTGATATTGGC
CCAGAACATAGTATCGTAGAAACTGTTGTACCGGATAAGTTTGATGGTAAAACTATTGCTGATTTACAAATACGGAATAA
ATATGGTTTGAATTTATTAGCAATCAATTCTCAAGATAAAAAATTTACAATTAATCCTAAGCCAAGTACAATTTTAAAAA
AAGGAAGAATAATAGTTGTACTTGGTTCTAATCAAGATATTAATCGCTTGCCGAATTAA

Upstream 100 bases:

>100_bases
TCAGTTGTTCAATTTTTTTATTTAATTGGTAAAATCTAAAAGTATATATTTGGAGGCAGAGTTTTCTTGGCTATTAAACC
AAGTATAACCCTGAATTATA

Downstream 100 bases:

>100_bases
GGTTAAAAAAGTCATATTTATAGAAATAAATAAGTCATCAGTAAGTAATAATAATTCAGTAGAATTTCCTGATTAATTAT
TAAAGTATTGACTGATATTG

Product: TrkA-domain-containing protein

Products: NA

Alternate protein names: K(+)-uptake protein ktrC; ORF4 [H]

Number of amino acids: Translated: 232; Mature: 232

Protein sequence:

>232_residues
MKLSSWNFWQNLRPENKQFAVIGLGRFGRAVCETLHNLGYEVLAIDKEEKMVNRAIADEISSHAFKLDSTEINAIKQAGV
LDFDTVIVAIGNYLAESIITTLNLKELGIKSVVAKASSETHRKLLEKVGADYVVFPEKEMGCEVARLLTKPKVIDQFDIG
PEHSIVETVVPDKFDGKTIADLQIRNKYGLNLLAINSQDKKFTINPKPSTILKKGRIIVVLGSNQDINRLPN

Sequences:

>Translated_232_residues
MKLSSWNFWQNLRPENKQFAVIGLGRFGRAVCETLHNLGYEVLAIDKEEKMVNRAIADEISSHAFKLDSTEINAIKQAGV
LDFDTVIVAIGNYLAESIITTLNLKELGIKSVVAKASSETHRKLLEKVGADYVVFPEKEMGCEVARLLTKPKVIDQFDIG
PEHSIVETVVPDKFDGKTIADLQIRNKYGLNLLAINSQDKKFTINPKPSTILKKGRIIVVLGSNQDINRLPN
>Mature_232_residues
MKLSSWNFWQNLRPENKQFAVIGLGRFGRAVCETLHNLGYEVLAIDKEEKMVNRAIADEISSHAFKLDSTEINAIKQAGV
LDFDTVIVAIGNYLAESIITTLNLKELGIKSVVAKASSETHRKLLEKVGADYVVFPEKEMGCEVARLLTKPKVIDQFDIG
PEHSIVETVVPDKFDGKTIADLQIRNKYGLNLLAINSQDKKFTINPKPSTILKKGRIIVVLGSNQDINRLPN

Specific function: Catalytic subunit of the KtrCD potassium uptake transporter. The 2 major potassium transporter complexes KtrAB and KtrCD confer resistance to both suddenly imposed and prolonged osmotic stress [H]

COG id: COG0569

COG function: function code P; K+ transport systems, NAD-binding component

Gene ontology:

Cell location: Cell membrane; Peripheral membrane protein; Cytoplasmic side [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Contains 1 RCK N-terminal domain [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR016040
- InterPro:   IPR006037
- InterPro:   IPR003148 [H]

Pfam domain/function: PF02080 TrkA_C; PF02254 TrkA_N [H]

EC number: NA

Molecular weight: Translated: 25845; Mature: 25845

Theoretical pI: Translated: 8.67; Mature: 8.67

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.9 %Cys     (Translated Protein)
1.3 %Met     (Translated Protein)
2.2 %Cys+Met (Translated Protein)
0.9 %Cys     (Mature Protein)
1.3 %Met     (Mature Protein)
2.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKLSSWNFWQNLRPENKQFAVIGLGRFGRAVCETLHNLGYEVLAIDKEEKMVNRAIADEI
CCCCCCCHHHCCCCCCCEEEEEECCHHHHHHHHHHHHCCEEEEEECHHHHHHHHHHHHHH
SSHAFKLDSTEINAIKQAGVLDFDTVIVAIGNYLAESIITTLNLKELGIKSVVAKASSET
HHHEEECCCHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHCCCHH
HRKLLEKVGADYVVFPEKEMGCEVARLLTKPKVIDQFDIGPEHSIVETVVPDKFDGKTIA
HHHHHHHHCCCEEEECCHHHHHHHHHHHCCCCCCCCCCCCCCCCHHHHHCCCCCCCCEEE
DLQIRNKYGLNLLAINSQDKKFTINPKPSTILKKGRIIVVLGSNQDINRLPN
EEEEECCCCEEEEEECCCCCEEEECCCCHHHHHCCCEEEEECCCCCCCCCCC
>Mature Secondary Structure
MKLSSWNFWQNLRPENKQFAVIGLGRFGRAVCETLHNLGYEVLAIDKEEKMVNRAIADEI
CCCCCCCHHHCCCCCCCEEEEEECCHHHHHHHHHHHHCCEEEEEECHHHHHHHHHHHHHH
SSHAFKLDSTEINAIKQAGVLDFDTVIVAIGNYLAESIITTLNLKELGIKSVVAKASSET
HHHEEECCCHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHCCCHH
HRKLLEKVGADYVVFPEKEMGCEVARLLTKPKVIDQFDIGPEHSIVETVVPDKFDGKTIA
HHHHHHHHCCCEEEECCHHHHHHHHHHHCCCCCCCCCCCCCCCCHHHHHCCCCCCCCEEE
DLQIRNKYGLNLLAINSQDKKFTINPKPSTILKKGRIIVVLGSNQDINRLPN
EEEEECCCCEEEEEECCCCCEEEECCCCHHHHHCCCEEEEECCCCCCCCCCC

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: 7.0

TargetDB status: NA

Availability: NA

References: 8969500; 9384377 [H]