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Conserved domains on  [gi|17558228|ref|NP_505346|]
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Serine protease inhibitor swm-1 [Caenorhabditis elegans]

Protein Classification

trypsin inhibitor-like cysteine-rich domain-containing protein( domain architecture ID 15872968)

trypsin inhibitor-like (TIL) cysteine-rich domain-containing protein similar to serine protease inhibitors; similar to Caenorhabditis elegans serine protease inhibitor swm-1

CATH:  2.10.25.110
Gene Ontology:  GO:0004867|GO:0005576
SCOP:  4003491

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
TIL pfam01826
Trypsin Inhibitor like cysteine rich domain; This family contains trypsin inhibitors as well ...
 20-73 1.39e-07

Trypsin Inhibitor like cysteine rich domain; This family contains trypsin inhibitors as well as a domain found in many extracellular proteins. The domain typically contains ten cysteine residues that form five disulphide bonds. The cysteine residues that form the disulphide bonds are 1-7, 2-6, 3-5, 4-10 and 8-9.


:

Pssm-ID: 460351  Cd Length: 55  Bit Score: 45.46  E-value: 1.39e-07
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 17558228    20 CEANEELVSCHNTCEPQCG--YTPKACTEQCIMnTCDCKDGFVRNSLGKCVEVSEC 73
Cdd:pfam01826   1 CPANEVYSECGSACPPTCAnlSPPDVCPEPCVE-GCVCPPGFVRNSGGKCVPPSDC 55
TIL cd19941
trypsin inhibitor-like cysteine rich domain; TIL (trypsin inhibitor-like) cysteine rich ...
 80-133 1.74e-07

trypsin inhibitor-like cysteine rich domain; TIL (trypsin inhibitor-like) cysteine rich domains are found in smapins (small serine proteinase inhibitor), or Ascaris trypsin inhibitor (ATI)-like proteins, whose members include anticoagulant proteins, elastase inhibitors, trypsin inhibitors, thrombin inhibitors, and chymotrypsin inhibitors. The TIL domain is also found in some large modular glycoproteins, including the von Willebrand factor (VWF), mucin-6, mucin-19, and SCO-spondin, among others. The TIL domain is characterized by the presence of five disulfide bonds (two of which are located on either side of the reactive site) in a single small protein domain of 61-62 residues. The cysteine residues that form the disulfide bonds are linked in the pattern: cysteines 1-7, 2-6, 3-5, 4-10 and 8-9. TILs can occur as a single domain or in multiple tandem arrangements. The disulfide bonds account for the unusual resistance to proteolysis and heat denaturation of these proteins. Smapins possess an unusual fold and, with the exception of the reactive site, shows no similarity to other serine protease inhibitors. The serine protease inhibitors comprise a large family of molecules involved in inflammatory responses, blood clotting, and complement activation.


:

Pssm-ID: 410995  Cd Length: 55  Bit Score: 45.00  E-value: 1.74e-07
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|....*.
gi 17558228  80 CPENETFFGCGTACEATCEKPN-PTVCTKQCiVNVCQCSKGFVRH-GLRCIDKKDC 133
Cdd:cd19941   1 CPPNEVYSECGSACPPTCANPNaPPPCTKQC-VEGCFCPEGYVRNsGGKCVPPSQC 55
 
Name Accession Description Interval E-value
TIL pfam01826
Trypsin Inhibitor like cysteine rich domain; This family contains trypsin inhibitors as well ...
 20-73 1.39e-07

Trypsin Inhibitor like cysteine rich domain; This family contains trypsin inhibitors as well as a domain found in many extracellular proteins. The domain typically contains ten cysteine residues that form five disulphide bonds. The cysteine residues that form the disulphide bonds are 1-7, 2-6, 3-5, 4-10 and 8-9.


Pssm-ID: 460351  Cd Length: 55  Bit Score: 45.46  E-value: 1.39e-07
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 17558228    20 CEANEELVSCHNTCEPQCG--YTPKACTEQCIMnTCDCKDGFVRNSLGKCVEVSEC 73
Cdd:pfam01826   1 CPANEVYSECGSACPPTCAnlSPPDVCPEPCVE-GCVCPPGFVRNSGGKCVPPSDC 55
TIL cd19941
trypsin inhibitor-like cysteine rich domain; TIL (trypsin inhibitor-like) cysteine rich ...
 80-133 1.74e-07

trypsin inhibitor-like cysteine rich domain; TIL (trypsin inhibitor-like) cysteine rich domains are found in smapins (small serine proteinase inhibitor), or Ascaris trypsin inhibitor (ATI)-like proteins, whose members include anticoagulant proteins, elastase inhibitors, trypsin inhibitors, thrombin inhibitors, and chymotrypsin inhibitors. The TIL domain is also found in some large modular glycoproteins, including the von Willebrand factor (VWF), mucin-6, mucin-19, and SCO-spondin, among others. The TIL domain is characterized by the presence of five disulfide bonds (two of which are located on either side of the reactive site) in a single small protein domain of 61-62 residues. The cysteine residues that form the disulfide bonds are linked in the pattern: cysteines 1-7, 2-6, 3-5, 4-10 and 8-9. TILs can occur as a single domain or in multiple tandem arrangements. The disulfide bonds account for the unusual resistance to proteolysis and heat denaturation of these proteins. Smapins possess an unusual fold and, with the exception of the reactive site, shows no similarity to other serine protease inhibitors. The serine protease inhibitors comprise a large family of molecules involved in inflammatory responses, blood clotting, and complement activation.


Pssm-ID: 410995  Cd Length: 55  Bit Score: 45.00  E-value: 1.74e-07
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|....*.
gi 17558228  80 CPENETFFGCGTACEATCEKPN-PTVCTKQCiVNVCQCSKGFVRH-GLRCIDKKDC 133
Cdd:cd19941   1 CPPNEVYSECGSACPPTCANPNaPPPCTKQC-VEGCFCPEGYVRNsGGKCVPPSQC 55
TIL cd19941
trypsin inhibitor-like cysteine rich domain; TIL (trypsin inhibitor-like) cysteine rich ...
 20-73 3.80e-06

trypsin inhibitor-like cysteine rich domain; TIL (trypsin inhibitor-like) cysteine rich domains are found in smapins (small serine proteinase inhibitor), or Ascaris trypsin inhibitor (ATI)-like proteins, whose members include anticoagulant proteins, elastase inhibitors, trypsin inhibitors, thrombin inhibitors, and chymotrypsin inhibitors. The TIL domain is also found in some large modular glycoproteins, including the von Willebrand factor (VWF), mucin-6, mucin-19, and SCO-spondin, among others. The TIL domain is characterized by the presence of five disulfide bonds (two of which are located on either side of the reactive site) in a single small protein domain of 61-62 residues. The cysteine residues that form the disulfide bonds are linked in the pattern: cysteines 1-7, 2-6, 3-5, 4-10 and 8-9. TILs can occur as a single domain or in multiple tandem arrangements. The disulfide bonds account for the unusual resistance to proteolysis and heat denaturation of these proteins. Smapins possess an unusual fold and, with the exception of the reactive site, shows no similarity to other serine protease inhibitors. The serine protease inhibitors comprise a large family of molecules involved in inflammatory responses, blood clotting, and complement activation.


Pssm-ID: 410995  Cd Length: 55  Bit Score: 41.53  E-value: 3.80e-06
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|....*.
gi 17558228  20 CEANEELVSCHNTCEPQCGY--TPKACTEQCIMnTCDCKDGFVRNSLGKCVEVSEC 73
Cdd:cd19941   1 CPPNEVYSECGSACPPTCANpnAPPPCTKQCVE-GCFCPEGYVRNSGGKCVPPSQC 55
TIL pfam01826
Trypsin Inhibitor like cysteine rich domain; This family contains trypsin inhibitors as well ...
 80-133 5.77e-06

Trypsin Inhibitor like cysteine rich domain; This family contains trypsin inhibitors as well as a domain found in many extracellular proteins. The domain typically contains ten cysteine residues that form five disulphide bonds. The cysteine residues that form the disulphide bonds are 1-7, 2-6, 3-5, 4-10 and 8-9.


Pssm-ID: 460351  Cd Length: 55  Bit Score: 41.22  E-value: 5.77e-06
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 17558228    80 CPENETFFGCGTACEATCEKPN-PTVCTKQCIVnVCQCSKGFVRHGL-RCIDKKDC 133
Cdd:pfam01826   1 CPANEVYSECGSACPPTCANLSpPDVCPEPCVE-GCVCPPGFVRNSGgKCVPPSDC 55
 
Name Accession Description Interval E-value
TIL pfam01826
Trypsin Inhibitor like cysteine rich domain; This family contains trypsin inhibitors as well ...
 20-73 1.39e-07

Trypsin Inhibitor like cysteine rich domain; This family contains trypsin inhibitors as well as a domain found in many extracellular proteins. The domain typically contains ten cysteine residues that form five disulphide bonds. The cysteine residues that form the disulphide bonds are 1-7, 2-6, 3-5, 4-10 and 8-9.


Pssm-ID: 460351  Cd Length: 55  Bit Score: 45.46  E-value: 1.39e-07
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 17558228    20 CEANEELVSCHNTCEPQCG--YTPKACTEQCIMnTCDCKDGFVRNSLGKCVEVSEC 73
Cdd:pfam01826   1 CPANEVYSECGSACPPTCAnlSPPDVCPEPCVE-GCVCPPGFVRNSGGKCVPPSDC 55
TIL cd19941
trypsin inhibitor-like cysteine rich domain; TIL (trypsin inhibitor-like) cysteine rich ...
 80-133 1.74e-07

trypsin inhibitor-like cysteine rich domain; TIL (trypsin inhibitor-like) cysteine rich domains are found in smapins (small serine proteinase inhibitor), or Ascaris trypsin inhibitor (ATI)-like proteins, whose members include anticoagulant proteins, elastase inhibitors, trypsin inhibitors, thrombin inhibitors, and chymotrypsin inhibitors. The TIL domain is also found in some large modular glycoproteins, including the von Willebrand factor (VWF), mucin-6, mucin-19, and SCO-spondin, among others. The TIL domain is characterized by the presence of five disulfide bonds (two of which are located on either side of the reactive site) in a single small protein domain of 61-62 residues. The cysteine residues that form the disulfide bonds are linked in the pattern: cysteines 1-7, 2-6, 3-5, 4-10 and 8-9. TILs can occur as a single domain or in multiple tandem arrangements. The disulfide bonds account for the unusual resistance to proteolysis and heat denaturation of these proteins. Smapins possess an unusual fold and, with the exception of the reactive site, shows no similarity to other serine protease inhibitors. The serine protease inhibitors comprise a large family of molecules involved in inflammatory responses, blood clotting, and complement activation.


Pssm-ID: 410995  Cd Length: 55  Bit Score: 45.00  E-value: 1.74e-07
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|....*.
gi 17558228  80 CPENETFFGCGTACEATCEKPN-PTVCTKQCiVNVCQCSKGFVRH-GLRCIDKKDC 133
Cdd:cd19941   1 CPPNEVYSECGSACPPTCANPNaPPPCTKQC-VEGCFCPEGYVRNsGGKCVPPSQC 55
TIL cd19941
trypsin inhibitor-like cysteine rich domain; TIL (trypsin inhibitor-like) cysteine rich ...
 20-73 3.80e-06

trypsin inhibitor-like cysteine rich domain; TIL (trypsin inhibitor-like) cysteine rich domains are found in smapins (small serine proteinase inhibitor), or Ascaris trypsin inhibitor (ATI)-like proteins, whose members include anticoagulant proteins, elastase inhibitors, trypsin inhibitors, thrombin inhibitors, and chymotrypsin inhibitors. The TIL domain is also found in some large modular glycoproteins, including the von Willebrand factor (VWF), mucin-6, mucin-19, and SCO-spondin, among others. The TIL domain is characterized by the presence of five disulfide bonds (two of which are located on either side of the reactive site) in a single small protein domain of 61-62 residues. The cysteine residues that form the disulfide bonds are linked in the pattern: cysteines 1-7, 2-6, 3-5, 4-10 and 8-9. TILs can occur as a single domain or in multiple tandem arrangements. The disulfide bonds account for the unusual resistance to proteolysis and heat denaturation of these proteins. Smapins possess an unusual fold and, with the exception of the reactive site, shows no similarity to other serine protease inhibitors. The serine protease inhibitors comprise a large family of molecules involved in inflammatory responses, blood clotting, and complement activation.


Pssm-ID: 410995  Cd Length: 55  Bit Score: 41.53  E-value: 3.80e-06
                        10        20        30        40        50
                ....*....|....*....|....*....|....*....|....*....|....*.
gi 17558228  20 CEANEELVSCHNTCEPQCGY--TPKACTEQCIMnTCDCKDGFVRNSLGKCVEVSEC 73
Cdd:cd19941   1 CPPNEVYSECGSACPPTCANpnAPPPCTKQCVE-GCFCPEGYVRNSGGKCVPPSQC 55
TIL pfam01826
Trypsin Inhibitor like cysteine rich domain; This family contains trypsin inhibitors as well ...
 80-133 5.77e-06

Trypsin Inhibitor like cysteine rich domain; This family contains trypsin inhibitors as well as a domain found in many extracellular proteins. The domain typically contains ten cysteine residues that form five disulphide bonds. The cysteine residues that form the disulphide bonds are 1-7, 2-6, 3-5, 4-10 and 8-9.


Pssm-ID: 460351  Cd Length: 55  Bit Score: 41.22  E-value: 5.77e-06
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 17558228    80 CPENETFFGCGTACEATCEKPN-PTVCTKQCIVnVCQCSKGFVRHGL-RCIDKKDC 133
Cdd:pfam01826   1 CPANEVYSECGSACPPTCANLSpPDVCPEPCVE-GCVCPPGFVRNSGgKCVPPSDC 55
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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