Protein Info for HSERO_RS19570 in Herbaspirillum seropedicae SmR1

Annotation: ribose-phosphate pyrophosphokinase

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 50 100 150 200 250 316 PF13793: Pribosyltran_N" amino acids 6 to 123 (118 residues), 177.8 bits, see alignment E=8.9e-57 TIGR01251: ribose-phosphate diphosphokinase" amino acids 7 to 314 (308 residues), 407.1 bits, see alignment E=2e-126 PF00156: Pribosyltran" amino acids 157 to 251 (95 residues), 74.3 bits, see alignment E=1.1e-24 PF14572: Pribosyl_synth" amino acids 205 to 314 (110 residues), 95.2 bits, see alignment E=7.6e-31

Best Hits

Swiss-Prot: 84% identical to KPRS_BURPS: Ribose-phosphate pyrophosphokinase (prs) from Burkholderia pseudomallei (strain K96243)

KEGG orthology group: K00948, ribose-phosphate pyrophosphokinase [EC: 2.7.6.1] (inferred from 100% identity to hse:Hsero_3920)

MetaCyc: 64% identical to ribose-phosphate diphosphokinase (Escherichia coli K-12 substr. MG1655)
Ribose-phosphate diphosphokinase. [EC: 2.7.6.1]

Predicted SEED Role

"Ribose-phosphate pyrophosphokinase (EC 2.7.6.1)" in subsystem De Novo Purine Biosynthesis or Pentose phosphate pathway (EC 2.7.6.1)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 2.7.6.1

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 D8IS49 at UniProt or InterPro

Protein Sequence (316 amino acids)

>HSERO_RS19570 ribose-phosphate pyrophosphokinase (Herbaspirillum seropedicae SmR1)
MALENLMVFTGNANPELARGVAEKLGIPLGKANVSKFSDGEVMVEINENVRGKDVFVLQS
TCAPTNDNLMEIMIMVDALKRASAGRITAAIPYYGYARQDRRPRSARVAISAKVVANMLQ
EAGVERVLIMDLHADQIQGFFDIPVDNIYASPILLGDLVNKNYEDLLVVSPDVGGVVRAR
ALAKRLNCDLAIIDKRRPKANVSEVMNIIGEVEGRNCVIMDDMVDTAGTLTKAAEVLKER
GAKKVVAYCTHPVLSGPAIERIANSPLDELVVTDTIPLSPAARGCPKVRQLTCADLLAET
FKRITKGDSVMSLFAE