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[1]
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PROTEIN SEQUENCE OF 1-18.
STRAIN=Pekin breed;
PubMed=3511061 [NCBI, ExPASy, EBI, Israel, Japan]
Weisman L.S.,
Krummel B.M.,
Wilson A.C.;
"Evolutionary shift in the site of cleavage of prelysozyme.";
J. Biol. Chem. 261:2309-2313(1986).
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[2]
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PROTEIN SEQUENCE OF 19-147 (DL-1; DL-2 AND DL-3).
STRAIN=Pekin breed;
PubMed=7068576 [NCBI, ExPASy, EBI, Israel, Japan]
Kondo K.,
Fujio H.,
Amano T.;
"Chemical and immunological properties and amino acid sequences of three lysozymes from Peking-duck egg white.";
J. Biochem. 91:571-587(1982).
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[3]
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PROTEIN SEQUENCE OF 19-147 (LYSOZYME II).
PubMed=5138644 [NCBI, ExPASy, EBI, Israel, Japan]
Hermann J.,
Jolles J.,
Jolles P.;
"Multiple forms of duck-egg white lysozyme. Primary structure of two duck lysozymes.";
Eur. J. Biochem. 24:12-17(1971).
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[4]
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DISULFIDE BONDS.
DOI=10.1016/0003-9861(73)90631-0; PubMed=4580844 [NCBI, ExPASy, EBI, Israel, Japan]
Hermann J.,
Jolles J.,
Jolles P.;
"The disulfide bridges of duck egg-white lysozyme II.";
Arch. Biochem. Biophys. 158:355-358(1973).
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[5]
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CHARACTERIZATION OF VARIANTS DL-1; DL-2 AND DL-3C.
STRAIN=Pekin breed;
PubMed=5542021 [NCBI, ExPASy, EBI, Israel, Japan]
Prager E.M.,
Wilson A.C.;
"Multiple lysozymes of duck egg white.";
J. Biol. Chem. 246:523-530(1971).
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- FUNCTION: Lysozymes have primarily a bacteriolytic function; those in tissues and body fluids are associated with the monocyte-macrophage system and enhance the activity of immunoagents.
- CATALYTIC ACTIVITY: Hydrolysis of (1->4)-beta-linkages between N-acetylmuramic acid and N-acetyl-D-glucosamine residues in a peptidoglycan and between N-acetyl-D-glucosamine residues in chitodextrins.
- MISCELLANEOUS: Lysozyme C is capable of both hydrolysis and transglycosylation; it shows also a slight esterase activity. It acts rapidly on both peptide-substituted and unsubstituted peptidoglycan, and slowly on chitin oligosaccharides.
- MISCELLANEOUS: The sequence of the DL-2 variant of lysozyme C from Pekin duck is shown. As only one lysozyme, or any combination of 2 lysozymes, but never all 3, occurred in one egg, the existence of 3 alleles at one locus has been suggested.
- MISCELLANEOUS: The amino acid compositions of DL-1, DL-2, and DL-3 are identical with those of lysozymes A, B, and C, respectively. DL-1 and DL-2 are electrophoretically and immunologically indistinguishable from lysozymes A and B, respectively.
- SIMILARITY: Belongs to the glycosyl hydrolase 22 family [view classification].
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Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms.
Distributed under the Creative Commons Attribution-NoDerivs License.
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| Length: 147 AA [This is the length of the unprocessed precursor] |
Molecular weight: 16363 Da [This is the MW of the unprocessed precursor] |
CRC64: B0F2B6A9F7DA3978 [This is a checksum on the sequence] |
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10 20 30 40 50 60
MKALLTLVFC LLPLAAQGKV YSRCELAAAM KRLGLDNYRG YSLGNWVCAA NYESGFNTQA
70 80 90 100 110 120
TNRNTDGSTD YGILQINSRW WCDNGKTPRS KNACGIPCSV LLRSDITEAV RCAKRIVSDG
130 140
DGMNAWVAWR NRCRGTDVSK WIRGCRL
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P00705 in FASTA format |
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