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dac

Gene
dac
Protein
D-alanyl-D-alanine carboxypeptidase
Organism
Actinomadura sp. (strain R39)
Length
538 amino acids
Function
Removes C-terminal D-alanyl residues from sugar-peptide cell wall precursors.
Similarity
Belongs to the peptidase S13 family.
Mass
54.974 kDa
Sequence
MKQSSPEPLRPRRTGGRGGARRAAALVTIPLLPMTLLGASPALADASGARLTELREDIDAILEDPALEGAVSGVVVVDTATGEELYSRDGGEQLLPASNMKLFTAAAALEVLGADHSFGTEVAAESAPGRRGEVQDLYLVGRGDPTLSAEDLDAMAAEVAASGVRTVRGDLYADDTWFDSERLVDDWWPEDEPYAYSAQISALTVAHGERFDTGVTEVSVTPAAEGEPADVDLGAAEGYAELDNRAVTGAAGSANTLVIDRPVGTNTIAVTGSLPADAAPVTALRTVDEPAALAGHLFEEALESNGVTVKGDVGLGGVPADWQDAEVLADHTSAELSEILVPFMKFSNNGHAEMLVKSIGQETAGAGTWDAGLVGVEEALSGLGVDTAGLVLNDGSGLSRGNLVTADTVVDLLGQAGSAPWAQTWSASLPVAGESDPFVGGTLANRMRGTAAEGVVEAKTGTMSGVSALSGYVPGPEGELAFSIVNNGHSGPAPLAVQDAIAVRLAEYAGHQAPEGARMMRGPVQGSGELECSWVQAC

Gene
dac
Protein
Diacetylchitobiose deacetylase
Organism
Thermococcus kodakarensis (strain ATCC BAA-918 / JCM 12380 / KOD1)
Length
267 amino acids
Function
Deacylates the non-reducing end of diacetylchitobiose (GlcNAc2). Can also use N-acetylglucosamine (GlcNAc) and N-acetylchitotriose (GlcNAc3). Probably involved in chitin degradation.
Similarity
Belongs to the PIGL family.
Mass
30.302 kDa
Sequence
MVFEEFNNFDEAFSALLSKLDFKINEPFNDVKKVLCIEPHPDDCAIGLGGTIKKLTDSGIDVVYLLLTDGSMGTTDGEVSGHELALRRLEEEKRSAEILGVKKIHALDFGDTELPYTREVRKEIVTVIRKERPGIVLMPDPWLPYEGHPDHRHAGFLGIEAVSFAGLPNFNRSDLIAGLDPHSIQAVGFYYTHKPNYFVDISDVMEVKLRAVRTHESQFPEDVWELWEPYLRTIALYYGKMSGHRYAEGIRFVPGIFLHICPFAHVI

Gene
dac
Protein
Diacetylchitobiose deacetylase
Organism
Thermococcus kodakarensis (strain ATCC BAA-918 / JCM 12380 / KOD1)
Length
267 amino acids
Function
Deacylates the non-reducing end of diacetylchitobiose (GlcNAc2). Can also use N-acetylglucosamine (GlcNAc) and N-acetylchitotriose (GlcNAc3). Probably involved in chitin degradation.
Similarity
Belongs to the PIGL family.
Mass
30.302 kDa
Sequence
MVFEEFNNFDEAFSALLSKLDFKINEPFNDVKKVLCIEPHPDDCAIGLGGTIKKLTDSGIDVVYLLLTDGSMGTTDGEVSGHELALRRLEEEKRSAEILGVKKIHALDFGDTELPYTREVRKEIVTVIRKERPGIVLMPDPWLPYEGHPDHRHAGFLGIEAVSFAGLPNFNRSDLIAGLDPHSIQAVGFYYTHKPNYFVDISDVMEVKLRAVRTHESQFPEDVWELWEPYLRTIALYYGKMSGHRYAEGIRFVPGIFLHICPFAHVI