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 nhaA2 [H]

Identifier: 113476214

GI number: 113476214

Start: 4025710

End: 4026459

Strand: Reverse

Name: nhaA2 [H]

Synonym: Tery_2607

Alternate gene names: 113476214

Gene position: 4026459-4025710 (Counterclockwise)

Preceding gene: 113476215

Following gene: 113476212

Centisome position: 51.95

GC content: 32.93

Gene sequence:

>750_bases
ATGAGAGTATTATTCTTACTATCTATAGTTATGACTACTTGCATTAGTCTGAGTGGTTGTACTTTTTCGGATAAACTAAC
AAATAATCCAATAAAACCAGAGTTAGAACAACAAGTTCTACAGATTATTCGTGATCATCCAGAGGTAATAATTGAATCAG
TACAGGCTTATCAACAAGAACAACAGCAAGAAAAAGAAGCTAGTCAACAAAAAACATTACAACAGTTTAAAAATAATCCT
CAAGAACAAATTGGTGAATCTCCAACTTTTGGTTCTACTGCTCAAAAAATAGTACTATTTGAGTTCTCTGATTTTCAATG
CCCTTTTTGTGCTAAAGCACAGGAAAATCTTAAAGAATTTATGGATAAGCATCAAGATAGAGTAACTTTAGTATTTAAGC
ATTTACCTTTAACAAACATTCATCCTCAAGCAAATCCGGCAGCTAAAGCAGCTTGGGCCGCTCAACAACAAGGAAAATTT
TGGGAGTATCATGACGCTTTATTTGAACAACAAGATAGATTAGGAGAAGAATTATATCTAGAAGTTGCTAATAATTTGGG
TTTAAATATAGATAAATTTAATAGCGATCGCCAATCTGAAGCAGCTAGCATTTCAATTGAAACAGATATTCAATTAGCTA
AAAAAATAGGTGTTTCTGGTACACCTTTCTTTGTGATGAATGGAGAAACTTTTTCTGGTGCAGTCAAACTATCTCAGATA
GAGGAGACTTTTGCTAAAGTTAGTCAGTAG

Upstream 100 bases:

>100_bases
TTACTATTCTATTTGGTTCCTAATTCATAATTTAATATTCAATGGAGTATAATATAAATTTTATTATTATAACTGACTTA
CAAAATAGACTTTTCTGATT

Downstream 100 bases:

>100_bases
ATATTTTATCTGCAAGATGCCAGAAACCAAAACCATTACAAAAAGATTTAAATTTTACTTTTGCTCCTGATTTAAATTAA
TCTCAAAACAAAAAAAAATT

Product: DSBA oxidoreductase

Products: NA

Alternate protein names: Sodium/proton antiporter nhaA 2 [H]

Number of amino acids: Translated: 249; Mature: 249

Protein sequence:

>249_residues
MRVLFLLSIVMTTCISLSGCTFSDKLTNNPIKPELEQQVLQIIRDHPEVIIESVQAYQQEQQQEKEASQQKTLQQFKNNP
QEQIGESPTFGSTAQKIVLFEFSDFQCPFCAKAQENLKEFMDKHQDRVTLVFKHLPLTNIHPQANPAAKAAWAAQQQGKF
WEYHDALFEQQDRLGEELYLEVANNLGLNIDKFNSDRQSEAASISIETDIQLAKKIGVSGTPFFVMNGETFSGAVKLSQI
EETFAKVSQ

Sequences:

>Translated_249_residues
MRVLFLLSIVMTTCISLSGCTFSDKLTNNPIKPELEQQVLQIIRDHPEVIIESVQAYQQEQQQEKEASQQKTLQQFKNNP
QEQIGESPTFGSTAQKIVLFEFSDFQCPFCAKAQENLKEFMDKHQDRVTLVFKHLPLTNIHPQANPAAKAAWAAQQQGKF
WEYHDALFEQQDRLGEELYLEVANNLGLNIDKFNSDRQSEAASISIETDIQLAKKIGVSGTPFFVMNGETFSGAVKLSQI
EETFAKVSQ
>Mature_249_residues
MRVLFLLSIVMTTCISLSGCTFSDKLTNNPIKPELEQQVLQIIRDHPEVIIESVQAYQQEQQQEKEASQQKTLQQFKNNP
QEQIGESPTFGSTAQKIVLFEFSDFQCPFCAKAQENLKEFMDKHQDRVTLVFKHLPLTNIHPQANPAAKAAWAAQQQGKF
WEYHDALFEQQDRLGEELYLEVANNLGLNIDKFNSDRQSEAASISIETDIQLAKKIGVSGTPFFVMNGETFSGAVKLSQI
EETFAKVSQ

Specific function: Na(+)/H(+) antiporter that extrudes sodium in exchange for external protons [H]

COG id: COG1651

COG function: function code O; Protein-disulfide isomerase

Gene ontology:

Cell location: Cell membrane; Multi-pass membrane protein [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Contains 1 thioredoxin domain [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR001853
- InterPro:   IPR023171
- InterPro:   IPR004670
- InterPro:   IPR017936
- InterPro:   IPR012336
- InterPro:   IPR012335 [H]

Pfam domain/function: PF01323 DSBA; PF06965 Na_H_antiport_1 [H]

EC number: NA

Molecular weight: Translated: 28204; Mature: 28204

Theoretical pI: Translated: 4.77; Mature: 4.77

Prosite motif: PS00013 PROKAR_LIPOPROTEIN

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.6 %Cys     (Translated Protein)
1.6 %Met     (Translated Protein)
3.2 %Cys+Met (Translated Protein)
1.6 %Cys     (Mature Protein)
1.6 %Met     (Mature Protein)
3.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MRVLFLLSIVMTTCISLSGCTFSDKLTNNPIKPELEQQVLQIIRDHPEVIIESVQAYQQE
CHHHHHHHHHHHHHHHHCCCCCCHHHCCCCCCHHHHHHHHHHHHHCHHHHHHHHHHHHHH
QQQEKEASQQKTLQQFKNNPQEQIGESPTFGSTAQKIVLFEFSDFQCPFCAKAQENLKEF
HHHHHHHHHHHHHHHHHCCCHHHHCCCCCCCCCCCEEEEEEECCCCCCHHHHHHHHHHHH
MDKHQDRVTLVFKHLPLTNIHPQANPAAKAAWAAQQQGKFWEYHDALFEQQDRLGEELYL
HHHHCCCEEEHEECCCCCCCCCCCCHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHH
EVANNLGLNIDKFNSDRQSEAASISIETDIQLAKKIGVSGTPFFVMNGETFSGAVKLSQI
HHHHHCCCCEECCCCCCHHHHHEEEEHHHHHHHHHCCCCCCCEEEECCCCCCHHHHHHHH
EETFAKVSQ
HHHHHHHCC
>Mature Secondary Structure
MRVLFLLSIVMTTCISLSGCTFSDKLTNNPIKPELEQQVLQIIRDHPEVIIESVQAYQQE
CHHHHHHHHHHHHHHHHCCCCCCHHHCCCCCCHHHHHHHHHHHHHCHHHHHHHHHHHHHH
QQQEKEASQQKTLQQFKNNPQEQIGESPTFGSTAQKIVLFEFSDFQCPFCAKAQENLKEF
HHHHHHHHHHHHHHHHHCCCHHHHCCCCCCCCCCCEEEEEEECCCCCCHHHHHHHHHHHH
MDKHQDRVTLVFKHLPLTNIHPQANPAAKAAWAAQQQGKFWEYHDALFEQQDRLGEELYL
HHHHCCCEEEHEECCCCCCCCCCCCHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHH
EVANNLGLNIDKFNSDRQSEAASISIETDIQLAKKIGVSGTPFFVMNGETFSGAVKLSQI
HHHHHCCCCEECCCCCCHHHHHEEEEHHHHHHHHHCCCCCCCEEEECCCCCCHHHHHHHH
EETFAKVSQ
HHHHHHHCC

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: 7.0

TargetDB status: NA

Availability: NA

References: 12000953 [H]