Protein Info for Pf1N1B4_2523 in Pseudomonas fluorescens FW300-N1B4

Annotation: Serine protein kinase (prkA protein), P-loop containing

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 50 100 150 200 250 300 350 400 450 500 550 600 640 PF08298: AAA_PrkA" amino acids 20 to 376 (357 residues), 619.8 bits, see alignment E=1.5e-190 PF06798: PrkA" amino acids 378 to 631 (254 residues), 236.8 bits, see alignment E=3.4e-74

Best Hits

Swiss-Prot: 77% identical to YEAG_ECOLI: Uncharacterized protein YeaG (yeaG) from Escherichia coli (strain K12)

KEGG orthology group: K07180, serine protein kinase (inferred from 99% identity to pfo:Pfl01_5139)

MetaCyc: 77% identical to protein kinase YeaG (Escherichia coli K-12 substr. MG1655)
2.7.11.d,2.7.11.11,2.7.12.1,2.7.11.12,2.7.11.17,2.7.11.1,2.7.11.13,2.7.11.22,2.7.11.21,2.7.11.34,2.7.11.31 [EC: 2.7.11.1, 2.7.11.11, 2.7.11.12, 2.7.11.13, 2.7.11.17, 2.7.11.21, 2.7.11.22, 2.7.11.31, 2.7.11.34, 2.7.11.d, 2.7.12.1]

Predicted SEED Role

"Serine protein kinase (prkA protein), P-loop containing"

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 2.7.11.1

Use Curated BLAST to search for 2.7.11.1 or 2.7.11.11 or 2.7.11.12 or 2.7.11.13 or 2.7.11.17 or 2.7.11.21 or 2.7.11.22 or 2.7.11.31 or 2.7.11.34 or 2.7.11.d or 2.7.12.1

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 A0A161Z847 at UniProt or InterPro

Protein Sequence (640 amino acids)

>Pf1N1B4_2523 Serine protein kinase (prkA protein), P-loop containing (Pseudomonas fluorescens FW300-N1B4)
MSIFSHFQQRFESTRQEELSLQEYLELCKKDRSAYVSAAERLLLAIGEPELLDTSTNSRL
SRIFSNKVIRRYPAFEDFHGMEECIDQIVSYFRHAAQGLEEKKQILYLLGPVGGGKSSLA
EKLKQLIEKVPFYAIKGSPVFESPLGLFNATEDGAILEEDFGIPRRYLNTIMSPWATKRL
AEFGGDISQFRVVKLYPSILNQIAVAKTEPGDENNQDISALVGKVDIRKLEEFPQNDADA
YSYSGALCRANQGLMEFVEMFKAPIKVLHPLLTATQEGNYNSTEGLGAIPFTGILLAHSN
ESEWHTFRNNKNNEAFIDRIYIVKVPYCLRVSDEVKIYDKLLFNSSLAKAHCAPDTLKML
AQFTVLSRLKEPENSNIYSKMRVYDGENLKDTDPKAKSIQEYRDAAGVDEGMNGLSTRFA
FKILSKVFNFDPHEIAANPVHLLYVLEQQIEQEQFQAETRERYLRFLKEYLAPRYIEFIG
KEIQTAYLESYSEYGQNIFDRYVLYADFWIQDQEYRDPETGEILNRVALNEELEKIEKPA
GISNPKDFRNEIVNFVLRARANNNGKNPTWLSYEKLRVVIEKKMFSNTEDLLPVISFNAK
ASKEDQQKHNDFVTRMVERGYTDKQVRLLSEWYLRVRKSQ