Definition Prochlorococcus marinus str. MIT 9301, complete genome.
Accession NC_009091
Length 1,641,879

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The map label for this gene is rnhB

Identifier: 126697031

GI number: 126697031

Start: 1426966

End: 1427583

Strand: Direct

Name: rnhB

Synonym: P9301_16931

Alternate gene names: 126697031

Gene position: 1426966-1427583 (Clockwise)

Preceding gene: 126697030

Following gene: 126697033

Centisome position: 86.91

GC content: 30.26

Gene sequence:

>618_bases
ATGCAAGAAAAAAAAGAAGAAGATCTTCAGCAAGTATTGAATAATGTATCCGAAGTTGGGATAGATGAAGTGGGAAGGGG
ATCAATTTTTGGTCCAGTTTTTTCAGCAGTTGTTGAATTGACTGAAAAAAATAAATTTACTTTAAAAAAATTAGGAGTAA
CAGATAGTAAAAAATTAACTCCCAAAAAAAGAAAATTACTTTTACCAAAAATTTTATTACTCTCTTCAGATTATGGAATT
GGGCAATCTTCGGCCAGAGAAATAGATAAGTTAGGTATCAGAGTTGCTACTGAACTTTCAATGATAAGAGCTTTAAAAAA
ATTAAAAAAGAAGCCATCTGAATTGTTAGTTGATGGCCCCTTATTATTGAGACCATGGAAAGGAACACAGAAAAATATAG
AATCTGGAGACTCAAAGTTTATCTCGATAGCTTCAGCAAGCATAGTTGCAAAAGTTTCTCGCGATAATCTAATGGTGAGG
TTAGAAAGAAAGTACTCTGGATACTTGATATTTAAAAATAAAGGATATGGTACCAGAGAGCATCTTTCATTAATTAAAAA
AAATGGAATAACTAAACTACATAGGAAAAGTTTTTTAAAGAAATCAAATCTTATTTAA

Upstream 100 bases:

>100_bases
GAAGATAAAGCAAATTCGAAAGACAACTCAACAAATAAAATTAATGAAGTTATATTTACAGAAGAAAAGGACGAAATTGA
AGCTACAGATGATCTAAAAA

Downstream 100 bases:

>100_bases
TTCACACCAATCAAAAAAATCTTTTACCAGTTGCTGTTGAACCCTCGACTTTATCCCCAACAGAATCCCATTTAATACCG
AATGACCAGTAGATTCCAAA

Product: ribonuclease HII

Products: NA

Alternate protein names: RNase HII

Number of amino acids: Translated: 205; Mature: 205

Protein sequence:

>205_residues
MQEKKEEDLQQVLNNVSEVGIDEVGRGSIFGPVFSAVVELTEKNKFTLKKLGVTDSKKLTPKKRKLLLPKILLLSSDYGI
GQSSAREIDKLGIRVATELSMIRALKKLKKKPSELLVDGPLLLRPWKGTQKNIESGDSKFISIASASIVAKVSRDNLMVR
LERKYSGYLIFKNKGYGTREHLSLIKKNGITKLHRKSFLKKSNLI

Sequences:

>Translated_205_residues
MQEKKEEDLQQVLNNVSEVGIDEVGRGSIFGPVFSAVVELTEKNKFTLKKLGVTDSKKLTPKKRKLLLPKILLLSSDYGI
GQSSAREIDKLGIRVATELSMIRALKKLKKKPSELLVDGPLLLRPWKGTQKNIESGDSKFISIASASIVAKVSRDNLMVR
LERKYSGYLIFKNKGYGTREHLSLIKKNGITKLHRKSFLKKSNLI
>Mature_205_residues
MQEKKEEDLQQVLNNVSEVGIDEVGRGSIFGPVFSAVVELTEKNKFTLKKLGVTDSKKLTPKKRKLLLPKILLLSSDYGI
GQSSAREIDKLGIRVATELSMIRALKKLKKKPSELLVDGPLLLRPWKGTQKNIESGDSKFISIASASIVAKVSRDNLMVR
LERKYSGYLIFKNKGYGTREHLSLIKKNGITKLHRKSFLKKSNLI

Specific function: Endonuclease that specifically degrades the RNA of RNA- DNA hybrids

COG id: COG0164

COG function: function code L; Ribonuclease HII

Gene ontology:

Cell location: Cytoplasm (Potential)

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the RNase HII family

Homologues:

Organism=Escherichia coli, GI1786380, Length=183, Percent_Identity=38.2513661202186, Blast_Score=109, Evalue=2e-25,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): RNH2_PROM0 (A3PEZ1)

Other databases:

- EMBL:   CP000576
- RefSeq:   YP_001091917.1
- ProteinModelPortal:   A3PEZ1
- SMR:   A3PEZ1
- STRING:   A3PEZ1
- GeneID:   4911859
- GenomeReviews:   CP000576_GR
- KEGG:   pmg:P9301_16931
- eggNOG:   COG0164
- HOGENOM:   HBG584843
- OMA:   RLGPTPI
- ProtClustDB:   PRK13925
- BioCyc:   PMAR167546:P9301ORF_1727-MONOMER
- GO:   GO:0005737
- HAMAP:   MF_00052_B
- InterPro:   IPR022898
- InterPro:   IPR001352
- InterPro:   IPR012337
- PANTHER:   PTHR10954

Pfam domain/function: PF01351 RNase_HII; SSF53098 RNaseH_fold

EC number: =3.1.26.4

Molecular weight: Translated: 23007; Mature: 23007

Theoretical pI: Translated: 10.85; Mature: 10.85

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.5 %Met     (Translated Protein)
1.5 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.5 %Met     (Mature Protein)
1.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MQEKKEEDLQQVLNNVSEVGIDEVGRGSIFGPVFSAVVELTEKNKFTLKKLGVTDSKKLT
CCCHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHCCCCEEEEECCCCCCCCCC
PKKRKLLLPKILLLSSDYGIGQSSAREIDKLGIRVATELSMIRALKKLKKKPSELLVDGP
HHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHEEECCC
LLLRPWKGTQKNIESGDSKFISIASASIVAKVSRDNLMVRLERKYSGYLIFKNKGYGTRE
EEEECCCCCCCCCCCCCCCEEEHHHHHHHHHCCCCCEEEEEEECCCCEEEEECCCCCHHH
HLSLIKKNGITKLHRKSFLKKSNLI
HHHHHHHCCCHHHHHHHHHHHHCCC
>Mature Secondary Structure
MQEKKEEDLQQVLNNVSEVGIDEVGRGSIFGPVFSAVVELTEKNKFTLKKLGVTDSKKLT
CCCHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHCCCCEEEEECCCCCCCCCC
PKKRKLLLPKILLLSSDYGIGQSSAREIDKLGIRVATELSMIRALKKLKKKPSELLVDGP
HHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHEEECCC
LLLRPWKGTQKNIESGDSKFISIASASIVAKVSRDNLMVRLERKYSGYLIFKNKGYGTRE
EEEECCCCCCCCCCCCCCCEEEHHHHHHHHHCCCCCEEEEEEECCCCEEEEECCCCCHHH
HLSLIKKNGITKLHRKSFLKKSNLI
HHHHHHHCCCHHHHHHHHHHHHCCC

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: 10.0

TargetDB status: NA

Availability: NA

References: NA