Protein Info for B158DRAFT_1082 in Kangiella aquimarina DSM 16071

Annotation: uridylate kinase (EC 2.7.4.22)

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

• TIGR02075: UMP kinase
  • amino acids 6 to 237 (232 residues), 334.1 bits, E=2.3e-104
• PF00696: AA_kinase
  • amino acids 7 to 216 (210 residues), 117.2 bits, E=5.2e-38

Best Hits

Swiss-Prot: 66% identical to PYRH_PHOLL: Uridylate kinase (pyrH) from Photorhabdus luminescens subsp. laumondii (strain DSM 15139 / CIP 105565 / TT01)

KEGG orthology group: K09903, uridylate kinase [EC: 2.7.4.22] (inferred from 97% identity to kko:Kkor_1910)

MetaCyc: 67% identical to UMP kinase (Escherichia coli K-12 substr. MG1655)
Cytidylate kinase. [EC: 2.7.4.14, 2.7.4.22]

Predicted SEED Role

"Uridine monophosphate kinase (EC 2.7.4.22)" (EC 2.7.4.22)

MetaCyc Pathways

• superpathway of histidine, purine, and pyrimidine biosynthesis (42/46 steps found)
• superpathway of pyrimidine deoxyribonucleotides de novo biosynthesis (18/18 steps found)
• superpathway of pyrimidine ribonucleotides de novo biosynthesis (9/9 steps found)
• pyrimidine deoxyribonucleotide phosphorylation (4/4 steps found)
• UTP and CTP de novo biosynthesis (3/3 steps found)
• CMP phosphorylation (2/2 steps found)
• superpathway of pyrimidine nucleobases salvage (3/4 steps found)
• superpathway of pyrimidine deoxyribonucleoside salvage (5/9 steps found)
• superpathway of pyrimidine ribonucleosides salvage (5/10 steps found)

KEGG Metabolic Maps

• Pyrimidine metabolism

Isozymes

Compare fitness of predicted isozymes for: 2.7.4.14

Use Curated BLAST to search for 2.7.4.14 or 2.7.4.22

Protein Sequence (238 amino acids)

>B158DRAFT_1082 uridylate kinase (EC 2.7.4.22) (Kangiella aquimarina DSM 16071)
MTNPAYKRILLKLSGEALMGQEAFGIDPSILERMAKEIKGLSEQGIQIGVVLGGGNIYRG
QKLSEAGMNRVTGDHMGMLATVMNSLALQDAFERVGQPAKVLSAMPIDGVCQGFSRRGAI
NALEKGRVVIFCAGTGNPFFTTDTAACLRGIEIDADLILKATKVDGVYSADPAKDKNAVR
YEQLSYKEALDKELAVMDLTAFCLARDHNKNIRVFDMTKAGALEKAVFGHNEGTLIHP