Protein Info for Rru_A1346 in Rhodospirillum rubrum S1H

Annotation: Pentulose kinase (NCBI)

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 50 100 150 200 250 300 350 400 450 500 526 PF00370: FGGY_N" amino acids 5 to 260 (256 residues), 94.6 bits, see alignment E=7.4e-31 TIGR01315: FGGY-family pentulose kinase" amino acids 5 to 520 (516 residues), 520.5 bits, see alignment E=2.7e-160 PF02782: FGGY_C" amino acids 275 to 475 (201 residues), 190.8 bits, see alignment E=2.4e-60

Best Hits

KEGG orthology group: None (inferred from 100% identity to rru:Rru_A1346)

Predicted SEED Role

"D-ribulokinase (EC 2.7.1.47)" in subsystem Ribitol, Xylitol, Arabitol, Mannitol and Sorbitol utilization (EC 2.7.1.47)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 2.7.1.47

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 Q2RUP8 at UniProt or InterPro

Protein Sequence (526 amino acids)

>Rru_A1346 Pentulose kinase (NCBI) (Rhodospirillum rubrum S1H)
MGGLVIGVDVGTASARAGVFDRKGHLLGRAEHPLEIGRPDPTHAEYQSEQIWEAVASAVR
GAVSAAGVSGEDISGIGFDATCSLVVRDRQGLPLGVSTTGEDRWDTIVWMDHRALAEAQE
CTDTGHRVLGYVGGVMSPEMEIPKLMWLKRHFPQRWERAGFFFDLADFLTWKASGSTGRS
QCTLTCKWTYLAHEPTGWQGDFLETVGLGDLLARGALPERATPIGQDLGFLTEEAAAALG
LTTSCRVGAGLIDAHAGALGALGGTCGKPGIERHLALIAGTSSCLMALSADPHPTHGVWG
PYFGAVLPGLWLNEGGQSVTGALLDHVIALHGAGGRPSAERHGAICARIAELRQSEGPAF
AARLHVLPDFHGNRSPLADPGALGVISGLDLDRSFDSLCRLYWRTAVGIALGVRHILDAL
NAQGHAIDTLHITGGHIKNPLLMELYADATGCTLVQPRTEDAVLLGTAMVAATAAGLFPD
LAAATKGMEAASIPRAPNPQAFERFTRDYRVFLMMHEHRQAIDRLR