The following uncharacterized proteins have been shown [1] to share regions of
similarities:
Anabaena and related cyanobacteria protein hesB which may be required for
nitrogen fixation.
Escherichia coli hypothetical protein yadR and HI1723, the corresponding
Haemophilus influenzae protein.
Escherichia coli hypothetical protein ydiC.
Escherichia coli hypothetical protein yfhF and HI0376, the corresponding
Haemophilus influenzae protein.
Mycobacterium tuberculosis hypothetical protein Rv2204c.
Synechocystis strain PCC 6803 hypothetical protein slr1417.
Synechocystis strain PCC 6803 hypothetical protein slr1565.
A hypothetical protein in the nifU 5'region of many nitrogen fixing
bacteria.
Porphyra purpurea chloroplast hypothetical protein in apcF-rps4 intergenic
region.
Yeast hypothetical protein YLL027W.
Yeast hypothetical protein YPR067W.
These are small proteins (106 to 135 amino-acid residues in bacteria, about
200 residues in fungi) that contain a number of conserved regions. The most
noteworthy of these regions is located in the C-terminal extremity, it
contains two conserved cysteines. We have used this region as a signature
pattern.
PROSITE method (with tools and information) covered by this documentation:
Reference
1
Authors
Bairoch A. Rudd K.E.
Source
Unpublished observations (1995).
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