Protein Info for Synpcc7942_1121 in Synechococcus elongatus PCC 7942

Annotation: serine/threonine protein kinase

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 50 100 150 200 250 300 350 400 450 500 550 600 650 719 transmembrane" amino acids 368 to 389 (22 residues), see Phobius details PF00069: Pkinase" amino acids 28 to 288 (261 residues), 96 bits, see alignment E=2.5e-31 PF07714: PK_Tyr_Ser-Thr" amino acids 30 to 250 (221 residues), 53 bits, see alignment E=3.2e-18

Best Hits

KEGG orthology group: K08884, serine/threonine protein kinase, bacterial [EC: 2.7.11.1] (inferred from 100% identity to syc:syc0428_d)

Predicted SEED Role

"Serine/threonine kinase"

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 2.7.11.1

Use Curated BLAST to search for 2.7.11.1

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

See Q31P68 at UniProt or InterPro

Protein Sequence (719 amino acids)

>Synpcc7942_1121 serine/threonine protein kinase (Synechococcus elongatus PCC 7942)
MTSNPSSSPFPARMATELQLGVVLSDRYQVVRELGQGGFGRTYLAKDLNRFKEECVLKEF
APQVEGEESLQKAQDLFHREAGVLYQIEHPQIPRFRELLRVTHGGQGRLLLVQDYVAGQT
YQQILEMRRAQGQTFSPAEALSLLQNLLPVLNYLHQAGVVHRDISPDNLICRDRDGLPVL
IDFGGVKAAAAEAVSQFAQRRQRPLTATRLGKAGYAPGEQMQQGIAYPHSDLYALAVTLL
VLMTGEDPQDLQDPLTLEWLWREHLSLDPTFAAVLDRMLALRPRDRFASAAEVQAALTGV
ALTPEPIQPIHPPSPTPSQLDTVVVAPRQVIAPPAVEPAPTQILTPPSASIEPGSSAAVE
EAATTQRFIWAVLAIVFAVFAAGTGWWAARTWLGWQTDSQTPTTPTLPLPDPTPDPTNFS
QQRAELANQLQAMQVDPAFFELLVNESFFQAVPERRGQPPSDRPEDRELQQRWLSLAKNW
IVRLNSLPVAERSRLGRYSISELSGWLGIAQQQSVSEAAFRAVVDAQYSYLSDDSAAPLR
GSPREQVWLAIAAAQAAILQAGEGVTLLTWNEDGTAQVGGNLAPGQGRIFLLPMQAGEVL
QLNFSGGAGSAYSVFAPANASGEAIISGDNAPQLQRTLMAGGVYQIVVTSAAGGTVSFSV
NAQRAIAEPEPAPQPQPNPTPVPPSAGTPTKPEVTLPAEPSAPLPDPEAPAVPEAPQQP