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sperm acrosome-associated protein 5 (lysozyme- like protein 5, sperm-specific lysozyme-like protein X, SLLP-X, SPACA5, LYZL5, UNQ6288/PRO20753, SPACA5B)
Function:
- hydrolysis of 1,4-beta-linkages between N-acetylmuramic acid & N-acetyl-D-glucosamine residues in a peptidoglycan & between N-acetyl-D-glucosamine residues in chitodextrins
Structure: belongs to the glycosyl hydrolase 22 family
Compartment: secreted (probable)
General
glycosidase (glycoside hydrolase)
secreted protein
Properties
SIZE: MW = 18 kD
entity length = 159 aa
COMPARTMENT: extracellular compartment
MOTIF: signal sequence {1-21}
cysteine residue {C27}
MODIFICATION: cysteine residue {C147}
cysteine residue {C51}
MODIFICATION: cysteine residue {C135}
glutamate residue {E56}
cysteine residue {C85}
MODIFICATION: cysteine residue {C100}
cysteine residue {C96}
MODIFICATION: cysteine residue {C114}
cysteine residue {C100}
MODIFICATION: cysteine residue {C85}
cysteine residue {C114}
MODIFICATION: cysteine residue {C96}
cysteine residue {C135}
MODIFICATION: cysteine residue {C51}
cysteine residue {C147}
MODIFICATION: cysteine residue {C27}
Database Correlations
UniProt Q96QH8
Pfam PF00062
ENZYME 3.2.1.17
References
UniProt :accession Q96QH8