Definition Synechococcus sp. JA-2-3B'a(2-13), complete genome.
Accession NC_007776
Length 3,046,682

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The map label for this gene is yqhH [H]

Identifier: 86609185

GI number: 86609185

Start: 1808499

End: 1811210

Strand: Direct

Name: yqhH [H]

Synonym: CYB_1727

Alternate gene names: 86609185

Gene position: 1808499-1811210 (Clockwise)

Preceding gene: 86609183

Following gene: 86609188

Centisome position: 59.36

GC content: 53.13

Gene sequence:

>2712_bases
ATGTCCAGCACTTCTTTCCTACGCCGTTTCAGTTCCCGCCAGCAGCGGCTCAGCCATGTCTTTCTCAAAGATCGCCTGGC
AAAGGCACGCACCTACAAGCGCATTGCTGGGTACTTTCGCTCTTCTATTTTTGAATTGGTGACTGAAGAGATTACACACA
TCGAGCAGGTGCAGATCGTCTGTAACAGCGACTTGGATCCCTGGGATATTGCCATCGGCAAAGCTTCCCGCCAGGCCAGA
GAAATGGCGCTCAAAGAAAAATGGAACGAAGAGAAAGGAGAATTGATCACCAGCCTATTACAGCGCCCCCGCTACCGTCA
ACTTTACGAAATCCTCAAAAGCGGCAAAGTGGAAGTGCGAGTGGTGTCAGCCGCAGATGCCCCCTTTCTCCACGGCAAAG
CAGGTGTTATTGAGGCAAGAGATGGCACCAAATCTGCTTTTATCGGCAGCCTCAACGAAACGCGGCAGGGATGGCAAGAG
CATTACGAAATTGTCTGGGAAGACCAGTCGCCAGAAGGGGTTGCTTGGGTCGAAGCGGAGTTTCAGTACCTGTGGGAACG
GAGTGTTCCTCTGCCAGAAGCGATTGTGGAAGAGGTGGGGCGATTATCTCGCAAGGTAGAGGTATTTCTTCAAGACTTGC
AACCTGTCGATGTTCCTGGAGCCGCATTGGTGGAAGCCCCTCTCTATCGCCGGGGTGAGGTTCTCAAACCATGGCAGCAG
TCGTTTGTGGAAATGTTCCTGGAACACCGAGAGCTGTATGGTGCAGTGCGACTCATTCTGGCAGATGAAGTGGGGCTGGG
TAAAACCTTGTCTTTGGCGGTTGCGGCGATGGTGGCGTGCCTTTTGGAAGATGGGCCAGCCTTAATTCTTTGTCCGGCTA
CCCTCTGCCAGCAGTGGCAAGTGGAACTCAAAGATAAACTGGGCATTCCCTCTGCTGTGTGGCTCTCCAACCGCAAGGTA
TGGCAAGATGCCAATGGGCACATCATCAAAACCAAGGGTGCTGAAGGTATTGGCCGTTGCCCCTATCAAATTGGTATTGT
TTCTACGGGTCTCATCTTTCACAATGCCCCCGAAGCCCAATGCCTTTTGGAACGACGCTTTGGCACGATTGTCCTGGATG
AGGCCCACCGCGCCCGCTGTACCCGTGGTGTCACGGTAAGGGATCCCAAACCCAACAATCTCTTGGACTTTATGGGCAAG
GCGGCCACCCAGTCCAAGCACGTCCTTTTGGGCACAGCCACCCCCATCCAAACCCATGTTGAGGAACTGTGGGATCTGCT
GGGAGTGCTCAACAGCGGTGCCGAGCATGTGTTGGGACGACGGCATCAGCAGTTGTGGCAGCAGACGCAAAGGATCCTGC
CCATCTTGACAGGACAACAAGCAGTGACCGACGAGCATTTTGCCTGGAATTTGCTCCGCAATCCTCTGCCGCCATCTGTT
GAGGATCCCTTGTTTGACCACATCCGCAGCGATCTGAAGCTCTTCAAAGGTCAACACTTCACAGATAAGCCCCTGACGGA
ATTGGAGGACTTCACCCGCCAAGAACTGCGAGATGCCCTGGAAGAGCGCCAACAGGGGCTGACTTTTTTCCAGCGACACA
ACCCAATTCTGCGCCATACCGTATTGCGAAAACGCTCTACCTTGGAAGAATTGGGCTTGCTTGAGCGGATTGCCGTCGAT
ATTTGGCCGAGCGAGGGAGAGCAATTGCCCATGTTCTGTGGGCTGGGTTTGCTCACTTCTCCCGAATTTGATGTGGCCTA
TGAAGCTGCCCAAGATTTTGCTAGGGCTTTGAGACAGCGTACCCAATCCGCTGGGTTTATGAAAAGCATCATGCAAAGCC
GGATCTGCTCCAGTATTGCCAGCGGCCTATCTACGGCTCAGAAACTACTGGAAAAGCGGCGTTTTTTTGAGGAGGACGGA
GAAGAAGATTGGCTGTTAGACAACCTTCCAGAGATTTTAGAGGCAGAATATGCCCATTTGGAGCGCATTGTTAGCGTCTT
GAGCCAAAAGAGCACGGATCCCAAACTCGATGCCGTCCTCTATTTCCTACAGGAACGACACTGGCTGGACTTGGGATGCA
TCATTTTCAGCCAGTATTTTGATACCGCCCATTGGGTGGCCAACAACCTGAGCCAACGTCTGCCTCAAGAAAGTGTGGCT
CTCTATGCAGGCGCCCACAAGTCGGGTTTGTTTTTTGCCGGAGAATGGCGGAGCGCAGAGCGGGAAGATATCAAGAGAGC
CGTGCGAGAGCGTACCATTCGGCTGGTGGTGGCCACCGATGCTGCTTGTGAAGGTCTGAATCTCCAAACTTTGGGCACGC
TGATCAACATTGATCTCCCTTGGAATCCTTCCCGCCTAGAGCAGCGCATCGGGCGGATCAAGCGCTTTGGTCAGACCCGC
GACCGTGTGGACATGCTCAACCTGGTGTACCACGGTACCCACGACGAAAAGGTATACGAGGTGCTTTCTCAGCGGATGAA
AGATCGCTACGACTTGTTCGGTTCTTTGCCCGATACTATCGAAGATGAGTGGATTGAGAATATCGAAACTCTGGAGGCCA
AATTGCAGGAGTTTACAGAGCGCAAGAAACAGGCCAACGCTTTTGAGCTGCGCTACGCAAGCACAGTTGAACCCAAAGGC
CCAAGATGGGAGACCTGCGAAAAGGTGTTGTCCCGTCGGGATATTGTGGAACGTCTTTCAGAAGGGTGGTAG

Upstream 100 bases:

>100_bases
CTACCTTGCGCTGATCAGCTTATTCTGCAAAGACGCTGCTTGCGCCTTCGGCTGCTCATTTTAAGGCTAGAGTATTGTTA
CAATTTTACCCCAGCCCGCC

Downstream 100 bases:

>100_bases
CCATATATCAGCCAATTCGATATGCTTCTGCCAATGGGCTGGAAAAAGTTGCCTCTGACCACGAGTTAATACGGGCGGAA
GTGCCTTGACCATGCTAGGC

Product: SNF2 family helicase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 903; Mature: 902

Protein sequence:

>903_residues
MSSTSFLRRFSSRQQRLSHVFLKDRLAKARTYKRIAGYFRSSIFELVTEEITHIEQVQIVCNSDLDPWDIAIGKASRQAR
EMALKEKWNEEKGELITSLLQRPRYRQLYEILKSGKVEVRVVSAADAPFLHGKAGVIEARDGTKSAFIGSLNETRQGWQE
HYEIVWEDQSPEGVAWVEAEFQYLWERSVPLPEAIVEEVGRLSRKVEVFLQDLQPVDVPGAALVEAPLYRRGEVLKPWQQ
SFVEMFLEHRELYGAVRLILADEVGLGKTLSLAVAAMVACLLEDGPALILCPATLCQQWQVELKDKLGIPSAVWLSNRKV
WQDANGHIIKTKGAEGIGRCPYQIGIVSTGLIFHNAPEAQCLLERRFGTIVLDEAHRARCTRGVTVRDPKPNNLLDFMGK
AATQSKHVLLGTATPIQTHVEELWDLLGVLNSGAEHVLGRRHQQLWQQTQRILPILTGQQAVTDEHFAWNLLRNPLPPSV
EDPLFDHIRSDLKLFKGQHFTDKPLTELEDFTRQELRDALEERQQGLTFFQRHNPILRHTVLRKRSTLEELGLLERIAVD
IWPSEGEQLPMFCGLGLLTSPEFDVAYEAAQDFARALRQRTQSAGFMKSIMQSRICSSIASGLSTAQKLLEKRRFFEEDG
EEDWLLDNLPEILEAEYAHLERIVSVLSQKSTDPKLDAVLYFLQERHWLDLGCIIFSQYFDTAHWVANNLSQRLPQESVA
LYAGAHKSGLFFAGEWRSAEREDIKRAVRERTIRLVVATDAACEGLNLQTLGTLINIDLPWNPSRLEQRIGRIKRFGQTR
DRVDMLNLVYHGTHDEKVYEVLSQRMKDRYDLFGSLPDTIEDEWIENIETLEAKLQEFTERKKQANAFELRYASTVEPKG
PRWETCEKVLSRRDIVERLSEGW

Sequences:

>Translated_903_residues
MSSTSFLRRFSSRQQRLSHVFLKDRLAKARTYKRIAGYFRSSIFELVTEEITHIEQVQIVCNSDLDPWDIAIGKASRQAR
EMALKEKWNEEKGELITSLLQRPRYRQLYEILKSGKVEVRVVSAADAPFLHGKAGVIEARDGTKSAFIGSLNETRQGWQE
HYEIVWEDQSPEGVAWVEAEFQYLWERSVPLPEAIVEEVGRLSRKVEVFLQDLQPVDVPGAALVEAPLYRRGEVLKPWQQ
SFVEMFLEHRELYGAVRLILADEVGLGKTLSLAVAAMVACLLEDGPALILCPATLCQQWQVELKDKLGIPSAVWLSNRKV
WQDANGHIIKTKGAEGIGRCPYQIGIVSTGLIFHNAPEAQCLLERRFGTIVLDEAHRARCTRGVTVRDPKPNNLLDFMGK
AATQSKHVLLGTATPIQTHVEELWDLLGVLNSGAEHVLGRRHQQLWQQTQRILPILTGQQAVTDEHFAWNLLRNPLPPSV
EDPLFDHIRSDLKLFKGQHFTDKPLTELEDFTRQELRDALEERQQGLTFFQRHNPILRHTVLRKRSTLEELGLLERIAVD
IWPSEGEQLPMFCGLGLLTSPEFDVAYEAAQDFARALRQRTQSAGFMKSIMQSRICSSIASGLSTAQKLLEKRRFFEEDG
EEDWLLDNLPEILEAEYAHLERIVSVLSQKSTDPKLDAVLYFLQERHWLDLGCIIFSQYFDTAHWVANNLSQRLPQESVA
LYAGAHKSGLFFAGEWRSAEREDIKRAVRERTIRLVVATDAACEGLNLQTLGTLINIDLPWNPSRLEQRIGRIKRFGQTR
DRVDMLNLVYHGTHDEKVYEVLSQRMKDRYDLFGSLPDTIEDEWIENIETLEAKLQEFTERKKQANAFELRYASTVEPKG
PRWETCEKVLSRRDIVERLSEGW
>Mature_902_residues
SSTSFLRRFSSRQQRLSHVFLKDRLAKARTYKRIAGYFRSSIFELVTEEITHIEQVQIVCNSDLDPWDIAIGKASRQARE
MALKEKWNEEKGELITSLLQRPRYRQLYEILKSGKVEVRVVSAADAPFLHGKAGVIEARDGTKSAFIGSLNETRQGWQEH
YEIVWEDQSPEGVAWVEAEFQYLWERSVPLPEAIVEEVGRLSRKVEVFLQDLQPVDVPGAALVEAPLYRRGEVLKPWQQS
FVEMFLEHRELYGAVRLILADEVGLGKTLSLAVAAMVACLLEDGPALILCPATLCQQWQVELKDKLGIPSAVWLSNRKVW
QDANGHIIKTKGAEGIGRCPYQIGIVSTGLIFHNAPEAQCLLERRFGTIVLDEAHRARCTRGVTVRDPKPNNLLDFMGKA
ATQSKHVLLGTATPIQTHVEELWDLLGVLNSGAEHVLGRRHQQLWQQTQRILPILTGQQAVTDEHFAWNLLRNPLPPSVE
DPLFDHIRSDLKLFKGQHFTDKPLTELEDFTRQELRDALEERQQGLTFFQRHNPILRHTVLRKRSTLEELGLLERIAVDI
WPSEGEQLPMFCGLGLLTSPEFDVAYEAAQDFARALRQRTQSAGFMKSIMQSRICSSIASGLSTAQKLLEKRRFFEEDGE
EDWLLDNLPEILEAEYAHLERIVSVLSQKSTDPKLDAVLYFLQERHWLDLGCIIFSQYFDTAHWVANNLSQRLPQESVAL
YAGAHKSGLFFAGEWRSAEREDIKRAVRERTIRLVVATDAACEGLNLQTLGTLINIDLPWNPSRLEQRIGRIKRFGQTRD
RVDMLNLVYHGTHDEKVYEVLSQRMKDRYDLFGSLPDTIEDEWIENIETLEAKLQEFTERKKQANAFELRYASTVEPKGP
RWETCEKVLSRRDIVERLSEGW

Specific function: Transcription Regulator That Activates Transcription By Stimulating RNA Polymerase (Rnap) Recycling In Case Of Stress Conditions Such As Supercoiled DNA Or High Salt Concentrations. Probably Acts By Releasing The Rnap, When It Is Trapped Or Immobilized On

COG id: COG0553

COG function: function code KL; Superfamily II DNA/RNA helicases, SNF2 family

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 helicase C-terminal domain [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR014001
- InterPro:   IPR001650
- InterPro:   IPR014021
- InterPro:   IPR000330 [H]

Pfam domain/function: PF00271 Helicase_C; PF00176 SNF2_N [H]

EC number: 3.6.1.- [C]

Molecular weight: Translated: 103483; Mature: 103352

Theoretical pI: Translated: 6.21; Mature: 6.21

Prosite motif: PS00690 DEAH_ATP_HELICASE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.3 %Cys     (Translated Protein)
1.1 %Met     (Translated Protein)
2.4 %Cys+Met (Translated Protein)
1.3 %Cys     (Mature Protein)
1.0 %Met     (Mature Protein)
2.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSSTSFLRRFSSRQQRLSHVFLKDRLAKARTYKRIAGYFRSSIFELVTEEITHIEQVQIV
CCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHE
CNSDLDPWDIAIGKASRQAREMALKEKWNEEKGELITSLLQRPRYRQLYEILKSGKVEVR
ECCCCCHHHHHHCHHHHHHHHHHHHHHHCCHHHHHHHHHHHCCCHHHHHHHHHCCCEEEE
VVSAADAPFLHGKAGVIEARDGTKSAFIGSLNETRQGWQEHYEIVWEDQSPEGVAWVEAE
EEEECCCCCCCCCCCEEECCCCCCHHHHCCHHHHHHHHHHHCEEEECCCCCCCEEEHHHH
FQYLWERSVPLPEAIVEEVGRLSRKVEVFLQDLQPVDVPGAALVEAPLYRRGEVLKPWQQ
HHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHCCHHHCCCCCCHHHH
SFVEMFLEHRELYGAVRLILADEVGLGKTLSLAVAAMVACLLEDGPALILCPATLCQQWQ
HHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHCCCCEEEEEHHHHHHHHH
VELKDKLGIPSAVWLSNRKVWQDANGHIIKTKGAEGIGRCPYQIGIVSTGLIFHNAPEAQ
HHHHHHCCCCCEEHCCCCHHEECCCCCEEEECCCCCCCCCCEEEEEEEECCEEECCCHHH
CLLERRFGTIVLDEAHRARCTRGVTVRDPKPNNLLDFMGKAATQSKHVLLGTATPIQTHV
HHHHHHCCCEEECCHHHHHHHCCCEECCCCCCHHHHHHHHHHCCCCEEEEECCCHHHHHH
EELWDLLGVLNSGAEHVLGRRHQQLWQQTQRILPILTGQQAVTDEHFAWNLLRNPLPPSV
HHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHCCHHHHHHHHCCCCCCCC
EDPLFDHIRSDLKLFKGQHFTDKPLTELEDFTRQELRDALEERQQGLTFFQRHNPILRHT
CCHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHCCHHHHHCCHHHHHH
VLRKRSTLEELGLLERIAVDIWPSEGEQLPMFCGLGLLTSPEFDVAYEAAQDFARALRQR
HHHHHHHHHHHHHHHHHHHHCCCCCCCCCCHHHCCCCCCCCCHHHHHHHHHHHHHHHHHH
TQSAGFMKSIMQSRICSSIASGLSTAQKLLEKRRFFEEDGEEDWLLDNLPEILEAEYAHL
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHCCHHHHHHHHHHH
ERIVSVLSQKSTDPKLDAVLYFLQERHWLDLGCIIFSQYFDTAHWVANNLSQRLPQESVA
HHHHHHHHCCCCCCHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHH
LYAGAHKSGLFFAGEWRSAEREDIKRAVRERTIRLVVATDAACEGLNLQTLGTLINIDLP
HHCCCCCCCCEEECCCCCCCHHHHHHHHHHHHEEEEEEECCCCCCCCHHEECCEEEEECC
WNPSRLEQRIGRIKRFGQTRDRVDMLNLVYHGTHDEKVYEVLSQRMKDRYDLFGSLPDTI
CCHHHHHHHHHHHHHHCCCHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHCCCCCHH
EDEWIENIETLEAKLQEFTERKKQANAFELRYASTVEPKGPRWETCEKVLSRRDIVERLS
HHHHHHHHHHHHHHHHHHHHHHHHCCCEEEEECCCCCCCCCCHHHHHHHHHHHHHHHHHH
EGW
CCC
>Mature Secondary Structure 
SSTSFLRRFSSRQQRLSHVFLKDRLAKARTYKRIAGYFRSSIFELVTEEITHIEQVQIV
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHE
CNSDLDPWDIAIGKASRQAREMALKEKWNEEKGELITSLLQRPRYRQLYEILKSGKVEVR
ECCCCCHHHHHHCHHHHHHHHHHHHHHHCCHHHHHHHHHHHCCCHHHHHHHHHCCCEEEE
VVSAADAPFLHGKAGVIEARDGTKSAFIGSLNETRQGWQEHYEIVWEDQSPEGVAWVEAE
EEEECCCCCCCCCCCEEECCCCCCHHHHCCHHHHHHHHHHHCEEEECCCCCCCEEEHHHH
FQYLWERSVPLPEAIVEEVGRLSRKVEVFLQDLQPVDVPGAALVEAPLYRRGEVLKPWQQ
HHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHCCHHHCCCCCCHHHH
SFVEMFLEHRELYGAVRLILADEVGLGKTLSLAVAAMVACLLEDGPALILCPATLCQQWQ
HHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHCCCCEEEEEHHHHHHHHH
VELKDKLGIPSAVWLSNRKVWQDANGHIIKTKGAEGIGRCPYQIGIVSTGLIFHNAPEAQ
HHHHHHCCCCCEEHCCCCHHEECCCCCEEEECCCCCCCCCCEEEEEEEECCEEECCCHHH
CLLERRFGTIVLDEAHRARCTRGVTVRDPKPNNLLDFMGKAATQSKHVLLGTATPIQTHV
HHHHHHCCCEEECCHHHHHHHCCCEECCCCCCHHHHHHHHHHCCCCEEEEECCCHHHHHH
EELWDLLGVLNSGAEHVLGRRHQQLWQQTQRILPILTGQQAVTDEHFAWNLLRNPLPPSV
HHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHCCHHHHHHHHCCCCCCCC
EDPLFDHIRSDLKLFKGQHFTDKPLTELEDFTRQELRDALEERQQGLTFFQRHNPILRHT
CCHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHCCHHHHHCCHHHHHH
VLRKRSTLEELGLLERIAVDIWPSEGEQLPMFCGLGLLTSPEFDVAYEAAQDFARALRQR
HHHHHHHHHHHHHHHHHHHHCCCCCCCCCCHHHCCCCCCCCCHHHHHHHHHHHHHHHHHH
TQSAGFMKSIMQSRICSSIASGLSTAQKLLEKRRFFEEDGEEDWLLDNLPEILEAEYAHL
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHCCHHHHHHHHHHH
ERIVSVLSQKSTDPKLDAVLYFLQERHWLDLGCIIFSQYFDTAHWVANNLSQRLPQESVA
HHHHHHHHCCCCCCHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHH
LYAGAHKSGLFFAGEWRSAEREDIKRAVRERTIRLVVATDAACEGLNLQTLGTLINIDLP
HHCCCCCCCCEEECCCCCCCHHHHHHHHHHHHEEEEEEECCCCCCCCHHEECCEEEEECC
WNPSRLEQRIGRIKRFGQTRDRVDMLNLVYHGTHDEKVYEVLSQRMKDRYDLFGSLPDTI
CCHHHHHHHHHHHHHHCCCHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHCCCCCHH
EDEWIENIETLEAKLQEFTERKKQANAFELRYASTVEPKGPRWETCEKVLSRRDIVERLS
HHHHHHHHHHHHHHHHHHHHHHHHCCCEEEEECCCCCCCCCCHHHHHHHHHHHHHHHHHH
EGW
CCC

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: DNA [C]

Specific reaction: Protein + DNA = Protein-DNA [C]

General reaction: NA

Inhibitor: NA

Structure determination priority: 9.0

TargetDB status: NA

Availability: NA

References: 8969508; 9384377 [H]