Protein Info for JDDGAC_12365 in Escherichia coli ECRC98

Name: uhpB
Annotation: MASE1 sensor histidine 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 50 100 150 200 250 300 350 400 450 513 transmembrane" amino acids 7 to 32 (26 residues), see Phobius details amino acids 39 to 60 (22 residues), see Phobius details amino acids 80 to 103 (24 residues), see Phobius details amino acids 113 to 134 (22 residues), see Phobius details amino acids 141 to 164 (24 residues), see Phobius details amino acids 184 to 204 (21 residues), see Phobius details amino acids 210 to 229 (20 residues), see Phobius details amino acids 233 to 253 (21 residues), see Phobius details amino acids 259 to 278 (20 residues), see Phobius details PF05231: MASE1" amino acids 11 to 281 (271 residues), 201.9 bits, see alignment E=2.1e-63 PF07730: HisKA_3" amino acids 316 to 380 (65 residues), 56.9 bits, see alignment E=3.8e-19 PF02518: HATPase_c" amino acids 423 to 505 (83 residues), 50.3 bits, see alignment E=4.4e-17

Best Hits

KEGG orthology group: K07675, two-component system, NarL family, sensor histidine kinase UhpB [EC: 2.7.13.3] (inferred from 100% identity to etw:ECSP_0426)

Predicted SEED Role

"Sensor histidine protein kinase UhpB, glucose-6-phosphate specific (EC 2.7.13.3)" in subsystem Hexose Phosphate Uptake System (EC 2.7.13.3)

Isozymes

Compare fitness of predicted isozymes for: 2.7.13.3

Use Curated BLAST to search for 2.7.13.3

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

Find the best match in UniProt

Protein Sequence (513 amino acids)

>JDDGAC_12365 MASE1 sensor histidine kinase (Escherichia coli ECRC98)
MSRNLRHWVILLFIVLAWGTGWLMLWTLSFYLTNNGQQAVLFLPQGVYLALVILLSRRYW
PALVLPPLLMMFWLHSEQLLNGYLMLATPVISLFPALLAQNFWHRFPLYWQRLTLLLATV
TAASLLNTALLSPFMSGPIMLPGLTSFTGGVLLTPFVYLIFEFLRQQHRYQLLGLDTHNP
PLRTSLIIWCSLFFIIGIGTQMVLSPEIERLLLIVVFLPNVVMAWKFGWQGGVLSGLLGS
MMITIARQIGVGFSNLVELEIFLATQALLGIGLGIAISRQQHLALNLHHYRQRLEAELAA
RRALAEKLIHTEEDTRKNLARELHDEIGQNITAIQIQSQLVKRARDPAQIQSAASQINEL
ARRIHLSTRQLLRQLRPPALDELTFREALLHLINEFAFSERGIHCQFAYQLNSTPENETV
RFTLYRLLQELLNNICKHAEASEVTIILRQQGEVLHLEVSDNGVGIASGKMAGFGIQGMR
ERVSALGGDLTLEKQHGTRVIVNLPTFLQQIAG