Protein Info for HSERO_RS21790 in Herbaspirillum seropedicae SmR1

Annotation: polyphosphate 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 50 100 150 200 270 TIGR03709: polyphosphate:nucleotide phosphotransferase, PPK2 family" amino acids 13 to 266 (254 residues), 362.1 bits, see alignment E=7.7e-113 PF03976: PPK2" amino acids 32 to 254 (223 residues), 247.7 bits, see alignment E=5.7e-78

Best Hits

KEGG orthology group: None (inferred from 100% identity to hse:Hsero_4359)

Predicted SEED Role

"UDP-galactose-lipid carrier transferase (EC 2.-.-.-)" (EC 2.-.-.-)

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 2.-.-.-

Use Curated BLAST to search for 2.-.-.-

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Search 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 D8IVL9 at UniProt or InterPro

Protein Sequence (270 amino acids)

>HSERO_RS21790 polyphosphate kinase (Herbaspirillum seropedicae SmR1)
MAKKIGPQFIVHPKFVLKETEASTKPLSSGDKEKDRANVQRLSGLIGVQQQMLYAGHKHK
VLVVLQGMDTSGKDGTVNDVFAAVNPQGIRISNFKGPTAIELAHDYLWRVHAQVPVAGEI
AVFNRSHYEDVLITRVHDWIDDKECQRRYRQINDFERMLWETGTVVLKFFLHISKAEQKS
RLQSRIDDPNKHWKFDPQDLAERKFWDAYQTRYQEVLRATSTLHAPWYVVPADSKTHRNL
VVANVVLETLQKLKLKFPDPKPELKNLKFD