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WAP four-disulfide core domain protein 3 (protease inhibitor WAP14, WFDC3, WAP14)
Function: serine protease inhibitor (putative)
Structure: contains 4 WAP domains
Compartment: secreted
Alternative splicing: named isoforms=2
Expression: ubiquitously expressed
General
glycoprotein
WAP four-disulfide core domain protein
Properties
SIZE: MW = 25 kD
entity length = 231 aa
COMPARTMENT: extracellular compartment
MOTIF: signal sequence {1-24}
WAP 1 {29-69}
MOTIF: cysteine residue {C33}
MODIFICATION: cysteine residue {C57}
cysteine residue {C40}
MODIFICATION: cysteine residue {C61}
cysteine residue {C44}
MODIFICATION: cysteine residue {C56}
cysteine residue {C50}
MODIFICATION: cysteine residue {C65}
cysteine residue {C56}
MODIFICATION: cysteine residue {C44}
cysteine residue {C57}
MODIFICATION: cysteine residue {C33}
cysteine residue {C61}
MODIFICATION: cysteine residue {C40}
cysteine residue {C65}
MODIFICATION: cysteine residue {C50}
WAP 2 {72-114}
MOTIF: cysteine residue {C76}
MODIFICATION: cysteine residue {C102}
cysteine residue {C85}
MODIFICATION: cysteine residue {C106}
cysteine residue {C89}
MODIFICATION: cysteine residue {C101}
cysteine residue {C95}
MODIFICATION: cysteine residue {C110}
cysteine residue {C101}
MODIFICATION: cysteine residue {C89}
cysteine residue {C102}
MODIFICATION: cysteine residue {C76}
cysteine residue {C106}
MODIFICATION: cysteine residue {C85}
N-glycosylation site {N107}
cysteine residue {C110}
MODIFICATION: cysteine residue {C95}
WAP 3 {122-162}
MOTIF: cysteine residue {C126}
MODIFICATION: cysteine residue {C150}
cysteine residue {C133}
MODIFICATION: cysteine residue {C154}
cysteine residue {C137}
MODIFICATION: cysteine residue {C149}
cysteine residue {C143}
MODIFICATION: cysteine residue {C158}
cysteine residue {C149}
MODIFICATION: cysteine residue {C137}
cysteine residue {C150}
MODIFICATION: cysteine residue {C126}
cysteine residue {C154}
MODIFICATION: cysteine residue {C133}
cysteine residue {C158}
MODIFICATION: cysteine residue {C143}
WAP 4 {166-207}
MOTIF: cysteine residue {C170}
MODIFICATION: cysteine residue {C195}
cysteine residue {C178}
MODIFICATION: cysteine residue {C199}
cysteine residue {C182}
MODIFICATION: cysteine residue {C194}
cysteine residue {C188}
MODIFICATION: cysteine residue {C203}
cysteine residue {C194}
MODIFICATION: cysteine residue {C182}
cysteine residue {C195}
MODIFICATION: cysteine residue {C170}
cysteine residue {C199}
MODIFICATION: cysteine residue {C178}
cysteine residue {C203}
MODIFICATION: cysteine residue {C188}
N-glycosylation site {N217}
INHIBITS: serine protease
Database Correlations
UniProt Q8IUB2
Pfam PF00095
References
UniProt :accession Q8IUB2