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serine protease inhibitor Kazal-type 5-like 3; hepatitis B virus DNA polymerase transactivated serine protease inhibitor; Hespintor (SPINK5L3, SPINK13, HBVDNAPTP1)
Function: serine protease inhibitor (putative)
Structure: contains 1 Kazal-like domain
Compartment: secreted (putative)
Alternative splicing: named isoforms=2
General
glycoprotein
secreted protein
Properties
SIZE: entity length = 94 aa
MW = 11 kD
COMPARTMENT: extracellular compartment
MOTIF: signal sequence {1-23}
cysteine residue {C39}
MODIFICATION: cysteine residue {C75}
Kazal-type serine protease inhibitor domain {47-93}
MOTIF: cysteine residue {X+0}
MODIFICATION: cysteine residue {X+X4}
cysteine residue {X+X1}
MODIFICATION: cysteine residue {X+X3}
cysteine residue {X+X2}
MODIFICATION: cysteine residue {X+X5}
cysteine residue {X+X3}
MODIFICATION: cysteine residue {X+X1}
cysteine residue {X+X4}
MODIFICATION: cysteine residue {X+0}
cysteine residue {X+X5}
MODIFICATION: cysteine residue {X+X2}
cysteine residue {C53}
MODIFICATION: cysteine residue {C72}
peptide motif {55-56}
N-glycosylation site {N55}
cysteine residue {C61}
MODIFICATION: cysteine residue {C93}
cysteine residue {C72}
MODIFICATION: cysteine residue {C53}
cysteine residue {C75}
MODIFICATION: cysteine residue {C39}
cysteine residue {C93}
MODIFICATION: cysteine residue {C61}
FOR-BINDING-OF: serine protease
Database Correlations
UniProt Q1W4C9
Pfam PF00050
Kegg hsa:1532
References
UniProt :accession Q1W4C9