Definition Gloeobacter violaceus PCC 7421 chromosome, complete genome.
Accession NC_005125
Length 4,659,019

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The map label for this gene is psb28

Identifier: 37520497

GI number: 37520497

Start: 984875

End: 985174

Strand: Reverse

Name: psb28

Synonym: gvip123

Alternate gene names: 37520497

Gene position: 985174-984875 (Counterclockwise)

Preceding gene: 37520498

Following gene: 37520495

Centisome position: 21.15

GC content: 55.33

Gene sequence:

>300_bases
ATGGCGGTAGCGCAGTTTCTTGAGGGAATCAACGAAGAGATTACAGATATCCGGGTGATGGCGTCTAAGTACGATACTTC
CCGAAAGACTGCGCTCATCTACATTGCCGCGCCGAAGGCCGACCTCAACCAGGTGATGAGCTTCCGCATGCGCGACGAAG
AAGGCGAAATCACCGTGCGCGACATCCGCTCCAAGCACCTCAACGGCAAATTCATCGGCCTTGAGATTAGCCACGAAATG
GGTTCCGACGCCGCCTGGAATCGCTTCTACCGTTTCATGGAGCGCATGGGTTACGCCTGA

Upstream 100 bases:

>100_bases
TGGGCGGCCGGATGCTCGCCTGGCCACCCGGGTAACGGATGCTTCACACTTCTTGGGCGCTTGTAAAATGGTCAAAGTTT
TAACTTCGGAGAGTGAAGCG

Downstream 100 bases:

>100_bases
GTCTCCGGCGGCAGCACCCGGCTGCGGGCAAAGGCAGTCGCATCGCGCCGCACCTCGCGCTCGGAGCGATAAAAGCCGTA
GCGCACCGGAAAACAGCTCG

Product: photosystem II reaction center 13 kDa protein

Products: NA

Alternate protein names: Photosystem II 13 kDa protein; Photosystem II reaction center W protein

Number of amino acids: Translated: 99; Mature: 98

Protein sequence:

>99_residues
MAVAQFLEGINEEITDIRVMASKYDTSRKTALIYIAAPKADLNQVMSFRMRDEEGEITVRDIRSKHLNGKFIGLEISHEM
GSDAAWNRFYRFMERMGYA

Sequences:

>Translated_99_residues
MAVAQFLEGINEEITDIRVMASKYDTSRKTALIYIAAPKADLNQVMSFRMRDEEGEITVRDIRSKHLNGKFIGLEISHEM
GSDAAWNRFYRFMERMGYA
>Mature_98_residues
AVAQFLEGINEEITDIRVMASKYDTSRKTALIYIAAPKADLNQVMSFRMRDEEGEITVRDIRSKHLNGKFIGLEISHEMG
SDAAWNRFYRFMERMGYA

Specific function: Unknown

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cell inner membrane; Peripheral membrane protein; Cytoplasmic side

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the psb28 family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): PSB28_GLOVI (Q7NM41)

Other databases:

- EMBL:   BA000045
- RefSeq:   NP_923874.1
- GeneID:   2599247
- GenomeReviews:   BA000045_GR
- NMPDR:   fig|251221.1.peg.928
- HOGENOM:   HBG493836
- BioCyc:   GVIO251221:GSL0928-MONOMER
- GO:   GO:0015979
- HAMAP:   MF_01370
- InterPro:   IPR005610
- ProDom:   PD012692
- TIGRFAMs:   TIGR03047

Pfam domain/function: PF03912 Psb28

EC number: NA

Molecular weight: Translated: 11455; Mature: 11324

Theoretical pI: Translated: 6.53; Mature: 6.53

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
7.1 %Met     (Translated Protein)
7.1 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
6.1 %Met     (Mature Protein)
6.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAVAQFLEGINEEITDIRVMASKYDTSRKTALIYIAAPKADLNQVMSFRMRDEEGEITVR
CCHHHHHHHHCHHHHHHHHHHHHCCCCCCEEEEEEECCCCCHHHHHHHHCCCCCCCEEHE
DIRSKHLNGKFIGLEISHEMGSDAAWNRFYRFMERMGYA
EHHHHCCCCEEEEEEECCCCCCCHHHHHHHHHHHHHCCC
>Mature Secondary Structure 
AVAQFLEGINEEITDIRVMASKYDTSRKTALIYIAAPKADLNQVMSFRMRDEEGEITVR
CHHHHHHHHCHHHHHHHHHHHHCCCCCCEEEEEEECCCCCHHHHHHHHCCCCCCCEEHE
DIRSKHLNGKFIGLEISHEMGSDAAWNRFYRFMERMGYA
EHHHHCCCCEEEEEEECCCCCCCHHHHHHHHHHHHHCCC

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: 14621292