Protein Info for KEDOAH_22630 in Escherichia coli ECRC99

Name: hipB
Annotation: XRE family transcriptional regulator

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 50 100 133 PF07022: Phage_CI_repr" amino acids 11 to 72 (62 residues), 22.9 bits, see alignment E=3.1e-08 PF13384: HTH_23" amino acids 11 to 42 (32 residues), 26.9 bits, see alignment 1.2e-09 PF13443: HTH_26" amino acids 11 to 55 (45 residues), 31.1 bits, see alignment E=7.9e-11 PF04218: CENP-B_N" amino acids 12 to 45 (34 residues), 24.5 bits, see alignment E=5.9e-09 PF01381: HTH_3" amino acids 13 to 58 (46 residues), 46.3 bits, see alignment E=1.2e-15 PF13560: HTH_31" amino acids 17 to 60 (44 residues), 30 bits, see alignment E=1.8e-10

Best Hits

KEGG orthology group: None (inferred from 100% identity to ece:Z1333)

Predicted SEED Role

"Putative arylsulfatase regulatory protein" in subsystem Alkanesulfonate assimilation

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 (133 amino acids)

>KEDOAH_22630 XRE family transcriptional regulator (Escherichia coli ECRC99)
MMSALEVSMYRISKLLQETGWSQAELARRIGVTQQTVQQWVSGKATPKASSLDKLVEVSG
HPLHWFLLPPEECEQIFTPDTMKIGPRQRELLQAFSAFPEEDQEKMLQEIKDKKKSMEET
IARWLAAQKSRRA