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Conserved domains on  [gi|616567810|gb|KAD69042|]
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staphopain B [Staphylococcus aureus VET0312R]

Protein Classification

cysteine protease staphopain( domain architecture ID 10631631)

cysteine protease staphopain is a C47 family peptidase such as staphopain A that plays an important role in the inhibition of host innate immune response, cleaving host elastins found in connective tissues, pulmonary surfactant protein A in the lungs, and the chemokine receptor CXCR2 on leukocytes

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
Peptidase_C47 pfam05543
Staphopain peptidase C47; Staphopains are one of four major families of proteinases secreted ...
220-393 1.29e-112

Staphopain peptidase C47; Staphopains are one of four major families of proteinases secreted by the Gram-positive Staphylococcus aureus. These staphylococcal cysteine proteases are secreted as preproenzymes that are proteolytically cleaved to generate the mature enzyme.


:

Pssm-ID: 398922  Cd Length: 174  Bit Score: 326.52  E-value: 1.29e-112
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 616567810  220 DQVQYENTLKNFKIREQQFDNSWCAGFSMAALLNATKNTDTYNAHDIMRTLYPEVSEQDLPNCATFPNQMIEYGKSQGRD 299
Cdd:pfam05543   1 DQVQYENTLKNFKIRETQGDNSWCAGYTMSALLNATYNTNTYNAEDVMRTLHPNLSGQDFQFTGLTPNEMIEFGKSQGRD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 616567810  300 IHYQEGVPSYNQVDQLTKDNVGIMILAQSVsQNPNDPHLGHALAVVGNAKI-NDQEKLIYWNPWDTELSIQDADSSLLHL 378
Cdd:pfam05543  81 IQYLNRMTSYNEVDQLTKNNVGIAILGQRV-ESPNGPHAGHAMAVVGNAKInNGQEVIIIWNPWDNGLMTQDADSNLIPV 159
                         170
                  ....*....|....*
gi 616567810  379 SFNRDYNWYGSMIGY 393
Cdd:pfam05543 160 SNGDHYNWYGSIYGY 174
Staphopain_pro pfam14731
Staphopain proregion; This domain is the proregion of the cysteine protease staphopain. Like ...
41-210 2.41e-82

Staphopain proregion; This domain is the proregion of the cysteine protease staphopain. Like many papain type peptidases, staphopain is synthesized as an inactive precursor and cleavage of the proregion is required for activation. This proregion has a half-barrel or barrel-sandwich hybrid fold. The proregion blocks the active site cleft of the mature enzyme on one side of the nucleophilic cysteine


:

Pssm-ID: 291401  Cd Length: 169  Bit Score: 249.12  E-value: 2.41e-82
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 616567810   41 KQLEINVKSDKVPQKVKDLAQQQFAGYAKALDKQSNAKTGKYELGEAFKIYKFNGEEDNSYYYPVI-KDGKIVYTLTLSP 119
Cdd:pfam14731   1 KQLEVNVKSKKVPQKVRDLAQQQYLSYVKALDKQSNAKTGSYTLGEPFKIYKFNKESDGNYYYPVLnKDGKIVYTVTISP 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 616567810  120 KNKDDlNKSKEDMNYSVKISNFIAKDLDQIKDKnsNITVLTDEKGFY-FEEDGKVRLVKATPLANNIKEKESAKTVSPQL 198
Cdd:pfam14731  81 KNKDD-KKSKEDMNYSINVSPFLSKDLNQYKDQ--NITILTNEKGYYvFTEDGKVRLVLKTPRLNNKKEKESAKTVSPKL 157
                         170
                  ....*....|..
gi 616567810  199 KQELKTTVTPTK 210
Cdd:pfam14731 158 KQELKQTASVTK 169
 
Name Accession Description Interval E-value
Peptidase_C47 pfam05543
Staphopain peptidase C47; Staphopains are one of four major families of proteinases secreted ...
220-393 1.29e-112

Staphopain peptidase C47; Staphopains are one of four major families of proteinases secreted by the Gram-positive Staphylococcus aureus. These staphylococcal cysteine proteases are secreted as preproenzymes that are proteolytically cleaved to generate the mature enzyme.


Pssm-ID: 398922  Cd Length: 174  Bit Score: 326.52  E-value: 1.29e-112
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 616567810  220 DQVQYENTLKNFKIREQQFDNSWCAGFSMAALLNATKNTDTYNAHDIMRTLYPEVSEQDLPNCATFPNQMIEYGKSQGRD 299
Cdd:pfam05543   1 DQVQYENTLKNFKIRETQGDNSWCAGYTMSALLNATYNTNTYNAEDVMRTLHPNLSGQDFQFTGLTPNEMIEFGKSQGRD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 616567810  300 IHYQEGVPSYNQVDQLTKDNVGIMILAQSVsQNPNDPHLGHALAVVGNAKI-NDQEKLIYWNPWDTELSIQDADSSLLHL 378
Cdd:pfam05543  81 IQYLNRMTSYNEVDQLTKNNVGIAILGQRV-ESPNGPHAGHAMAVVGNAKInNGQEVIIIWNPWDNGLMTQDADSNLIPV 159
                         170
                  ....*....|....*
gi 616567810  379 SFNRDYNWYGSMIGY 393
Cdd:pfam05543 160 SNGDHYNWYGSIYGY 174
Staphopain_pro pfam14731
Staphopain proregion; This domain is the proregion of the cysteine protease staphopain. Like ...
41-210 2.41e-82

Staphopain proregion; This domain is the proregion of the cysteine protease staphopain. Like many papain type peptidases, staphopain is synthesized as an inactive precursor and cleavage of the proregion is required for activation. This proregion has a half-barrel or barrel-sandwich hybrid fold. The proregion blocks the active site cleft of the mature enzyme on one side of the nucleophilic cysteine


Pssm-ID: 291401  Cd Length: 169  Bit Score: 249.12  E-value: 2.41e-82
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 616567810   41 KQLEINVKSDKVPQKVKDLAQQQFAGYAKALDKQSNAKTGKYELGEAFKIYKFNGEEDNSYYYPVI-KDGKIVYTLTLSP 119
Cdd:pfam14731   1 KQLEVNVKSKKVPQKVRDLAQQQYLSYVKALDKQSNAKTGSYTLGEPFKIYKFNKESDGNYYYPVLnKDGKIVYTVTISP 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 616567810  120 KNKDDlNKSKEDMNYSVKISNFIAKDLDQIKDKnsNITVLTDEKGFY-FEEDGKVRLVKATPLANNIKEKESAKTVSPQL 198
Cdd:pfam14731  81 KNKDD-KKSKEDMNYSINVSPFLSKDLNQYKDQ--NITILTNEKGYYvFTEDGKVRLVLKTPRLNNKKEKESAKTVSPKL 157
                         170
                  ....*....|..
gi 616567810  199 KQELKTTVTPTK 210
Cdd:pfam14731 158 KQELKQTASVTK 169
 
Name Accession Description Interval E-value
Peptidase_C47 pfam05543
Staphopain peptidase C47; Staphopains are one of four major families of proteinases secreted ...
220-393 1.29e-112

Staphopain peptidase C47; Staphopains are one of four major families of proteinases secreted by the Gram-positive Staphylococcus aureus. These staphylococcal cysteine proteases are secreted as preproenzymes that are proteolytically cleaved to generate the mature enzyme.


Pssm-ID: 398922  Cd Length: 174  Bit Score: 326.52  E-value: 1.29e-112
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 616567810  220 DQVQYENTLKNFKIREQQFDNSWCAGFSMAALLNATKNTDTYNAHDIMRTLYPEVSEQDLPNCATFPNQMIEYGKSQGRD 299
Cdd:pfam05543   1 DQVQYENTLKNFKIRETQGDNSWCAGYTMSALLNATYNTNTYNAEDVMRTLHPNLSGQDFQFTGLTPNEMIEFGKSQGRD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 616567810  300 IHYQEGVPSYNQVDQLTKDNVGIMILAQSVsQNPNDPHLGHALAVVGNAKI-NDQEKLIYWNPWDTELSIQDADSSLLHL 378
Cdd:pfam05543  81 IQYLNRMTSYNEVDQLTKNNVGIAILGQRV-ESPNGPHAGHAMAVVGNAKInNGQEVIIIWNPWDNGLMTQDADSNLIPV 159
                         170
                  ....*....|....*
gi 616567810  379 SFNRDYNWYGSMIGY 393
Cdd:pfam05543 160 SNGDHYNWYGSIYGY 174
Staphopain_pro pfam14731
Staphopain proregion; This domain is the proregion of the cysteine protease staphopain. Like ...
41-210 2.41e-82

Staphopain proregion; This domain is the proregion of the cysteine protease staphopain. Like many papain type peptidases, staphopain is synthesized as an inactive precursor and cleavage of the proregion is required for activation. This proregion has a half-barrel or barrel-sandwich hybrid fold. The proregion blocks the active site cleft of the mature enzyme on one side of the nucleophilic cysteine


Pssm-ID: 291401  Cd Length: 169  Bit Score: 249.12  E-value: 2.41e-82
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 616567810   41 KQLEINVKSDKVPQKVKDLAQQQFAGYAKALDKQSNAKTGKYELGEAFKIYKFNGEEDNSYYYPVI-KDGKIVYTLTLSP 119
Cdd:pfam14731   1 KQLEVNVKSKKVPQKVRDLAQQQYLSYVKALDKQSNAKTGSYTLGEPFKIYKFNKESDGNYYYPVLnKDGKIVYTVTISP 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 616567810  120 KNKDDlNKSKEDMNYSVKISNFIAKDLDQIKDKnsNITVLTDEKGFY-FEEDGKVRLVKATPLANNIKEKESAKTVSPQL 198
Cdd:pfam14731  81 KNKDD-KKSKEDMNYSINVSPFLSKDLNQYKDQ--NITILTNEKGYYvFTEDGKVRLVLKTPRLNNKKEKESAKTVSPKL 157
                         170
                  ....*....|..
gi 616567810  199 KQELKTTVTPTK 210
Cdd:pfam14731 158 KQELKQTASVTK 169
 
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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