Protein Info for CA264_07910 in Pontibacter actiniarum KMM 6156, DSM 19842

Annotation: HAMP domain-containing 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 50 100 150 200 250 300 350 400 450 504 transmembrane" amino acids 7 to 27 (21 residues), see Phobius details amino acids 192 to 212 (21 residues), see Phobius details PF05227: CHASE3" amino acids 42 to 179 (138 residues), 76.6 bits, see alignment E=3.8e-25 PF00672: HAMP" amino acids 211 to 261 (51 residues), 39.6 bits, see alignment 1.1e-13 PF00512: HisKA" amino acids 274 to 339 (66 residues), 43 bits, see alignment E=7.4e-15 PF02518: HATPase_c" amino acids 383 to 490 (108 residues), 87.7 bits, see alignment E=1.5e-28

Best Hits

Predicted SEED Role

No annotation

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 A0A1X9YR81 at UniProt or InterPro

Protein Sequence (504 amino acids)

>CA264_07910 HAMP domain-containing histidine kinase (Pontibacter actiniarum KMM 6156, DSM 19842)
MKLVTKIYLAFGFIMLVLTFVTASFMLQSSIVKEDVTHAIDSAEILRLSEVIEKAIIDAE
TGVRGFQISDNEAFLEPFYKGQRDYEATYPQLMALVRTQTQVERLTAIDTTFDHWLNSFA
YQAIELQRQALLSREGDAAYEAFRVNVVRAGIGRKIMDNVREQIATFEKQETYLKEARMK
EMNSSLRLTENLSIALTVVCLIVGFFIIQVLVKAIRQRLLTMANMASEISEGDFSVRIQD
ERNDEISIVSSSLNVMAQHLETSFNNLKKTNSELDQFAYVVSHDLKAPLRAINSLAEWIE
EDLGTDLEPDVLRNLELMRGRVLRMENLINGILDYSRIGRQELPKQHFSTFQLVSELVDS
LAPASHVQVNISDSLPALTAEHILLQQVFANLISNAIKYNDKPHPEVTIGGRALADRYEF
WVEDNGPGIAREYHQKIFGIFQTMEARDTKESTGVGLAIVKKILDEKGGSVRVESGEGTG
SRFVFTWPKETQQLKTKAPQALPV