Psyllid ID: psy2627


Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190-------200-------210-------220-------230-------240-------250-------260-------270-------280-------290-------300-------31
MNEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGECVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSMNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKNAVGPDHVYAIPKRQVLKDSDMKQWENSEAYHVKTGHFSEHSNQLWNISALPSWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPLQHDIRTPVMTARPLPPKFTSEFTKPLCDGDVTSANTSSQS
cccccccccccccccccHHHHHHHHHHHHHHHHHHHccccccccccccHHHHHHHHHHHHHHHHHHHHHccccccccHHHHHHHHHHHcccccccccccHHHHHHHHHHHHHHHHccccccccHHHHHHHHHHHHHHHHHHHHHHccccccccccccccccccccHHcccccccccccccccccccccccHHHHHHcccHHHHHHHHHHHHHcccccccccHHHHHccccccHHHHHHHHHHHHHHHHccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
ccHHcccccccccccccHHHHHHHHHHHHHHHHHHcccccccccccccHHHHHHHHHHHHHHHHHHHHHcccHHHHHHHHHHHHHHHHcccccEEccccHHHHHHHHHHHHHHHccccccccHHHHHHHHHHHHHHHHHHHHHHEcccccccccccccccHcHHHHHHcHHHHccccccccccccHcccHHHHHHHHHcHHHHHHHHHHHHHcccccHHcccHHHHHcccccHHHHHHHHHHHHHHHHHHcccEEEEEEcccccccccccccccccccccccccccccccccccccccccccccccccc
mneavrgkaidtrlepsnnVMSVFQMLEHFNKlidetppidqpqrfgNKAFAQWLNKIGECVETELQKALPEKFHAAIPEISVYLKEsfgnstridygtgHEMAFCMFLLCLFRIGAFSMNDRVAVVNRIFVRYLDLVRRLQCeyrmepagshgvwslddyqfvpfiwgssqlfafssknavgpdhvyaipkrqvlkdsdmkqwenseayhvktghfsehsnqlwnisalpswsKINQGLLKMykgevlakfpviqhvlfgslikfeplqhdirtpvmtarplppkftseftkplcdgdvtsantssqs
mneavrgkaidtrlepsnnVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGECVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSMNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKNAVGPDHVYAIPKRQVLKDSDMKQWENSEAYHVKTGHFSEHSNQLWNISALPSWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPLQHDIRTPVMTARPLPPKFTseftkplcdgdvtsantssqs
MNEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGECVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSMNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKNAVGPDHVYAIPKRQVLKDSDMKQWENSEAYHVKTGHFSEHSNQLWNISALPSWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPLQHDIRTPVMTARPLPPKFTSEFTKPLCDGDVTSANTSSQS
*******************VMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGECVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSMNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKNAVGPDHVYAIPKRQVLKD****QWENSEAYHVKTGHFSEHSNQLWNISALPSWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPLQHDIRTPVMT******************************
*NEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPID***RFGNKAFAQWLNKIGECVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSMNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKNAVGPDHVYAIPKRQVLKDSDMKQWENSEAYHVKTGHFSEHSNQLWNISALPSWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFE******************************************
********AIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGECVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSMNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKNAVGPDHVYAIPKRQVLKDSDMKQWENSEAYHVKTGHFSEHSNQLWNISALPSWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPLQHDIRTPVMTARPLPPKFTSEFTKPLCDGDV*********
*****RGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGECVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSMNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKNAVGPDHVYAIPKRQVLKDSDMKQWENSEAYHVKTGHFSEHSNQLWNISALPSWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPLQ***************************************
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MNEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGECVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSMNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKNAVGPDHVYAIPKRQVLKDSDMKQWENSEAYHVKTGHFSEHSNQLWNISALPSWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPLQHDIRTPVMTARPLPPKFTSEFTKPLCDGDVTSANTSSQS
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

ID ?Alignment graph ?Length ? Definition ? RBH(Q2H) ? RBH(H2Q) ? Q cover ? H cover ? Identity ? E-value ?
Query309 2.2.26 [Sep-21-2011]
Q28717323 Serine/threonine-protein yes N/A 0.828 0.792 0.508 1e-77
Q2KJ44324 Serine/threonine-protein yes N/A 0.828 0.790 0.505 3e-77
P58389323 Serine/threonine-protein yes N/A 0.834 0.798 0.501 8e-77
Q15257358 Serine/threonine-protein no N/A 0.779 0.673 0.522 2e-75
Q55CJ3325 Probable serine/threonine yes N/A 0.844 0.803 0.446 4e-60
P0CQ02382 Serine/threonine-protein yes N/A 0.834 0.675 0.395 8e-51
P0CQ03382 Serine/threonine-protein N/A N/A 0.834 0.675 0.395 8e-51
P40454393 Serine/threonine-protein yes N/A 0.754 0.592 0.421 4e-49
Q54WH6468 Probable serine/threonine no N/A 0.809 0.534 0.365 9e-49
Q9P7H4352 Serine/threonine-protein yes N/A 0.822 0.721 0.379 5e-48
>sp|Q28717|PTPA_RABIT Serine/threonine-protein phosphatase 2A activator OS=Oryctolagus cuniculus GN=PPP2R4 PE=1 SV=1 Back     alignment and function desciption
 Score =  289 bits (740), Expect = 1e-77,   Method: Compositional matrix adjust.
 Identities = 142/279 (50%), Positives = 185/279 (66%), Gaps = 23/279 (8%)

Query: 1   MNEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGE 60
           +NE V+GK +    + S  V  +  +L+  ++ IDETPP+DQP RFGNKA+  W  K+ E
Sbjct: 55  LNEGVKGKKLSFEYKVSEAVEKLLALLDTLDRWIDETPPVDQPSRFGNKAYRTWYAKLDE 114

Query: 61  CVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSM 120
             E  +   +P    AA+PE++VYLKES GNSTRIDYGTGHE AF  FL CL +IG   +
Sbjct: 115 EAEGLVAAVVPAHLAAAVPEVAVYLKESVGNSTRIDYGTGHEAAFAAFLCCLCKIGVLRV 174

Query: 121 NDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKN 180
           +D++A+V ++F RYL+++R+LQ  YRMEPAGS GVW LDD+QF+PFIWGSSQL       
Sbjct: 175 DDQIAIVFKVFNRYLEVMRKLQKTYRMEPAGSQGVWGLDDFQFLPFIWGSSQLI------ 228

Query: 181 AVGPDHVYAIPKRQVLKDSDMKQWENSEAY----------HVKTGHFSEHSNQLWNISAL 230
               DH +  P+  V    +    EN + Y           +KTG F+EHSNQLWNISA+
Sbjct: 229 ----DHPFLEPRHFV---DEKAVNENHKDYMFLECILFITEMKTGPFAEHSNQLWNISAV 281

Query: 231 PSWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPL 269
           PSWSK+NQGL++MYK E L KFPVIQH  FGSL+   P+
Sbjct: 282 PSWSKVNQGLIRMYKAECLEKFPVIQHFKFGSLLPIHPV 320




PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides. Acts as a regulatory subunit for serine/threonine-protein phosphatase 2A (PP2A) modulating its activity or substrate specificity, probably by inducing a conformational change in the catalytic subunit, a proposed direct target of the PPIase. Can reactivate inactive phosphatase PP2A-phosphatase methylesterase complexes (PP2A(i)) in presence of ATP and Mg(2+). Reversibly stimulates the variable phosphotyrosyl phosphatase activity of PP2A core heterodimer PP2A(D) in presence of ATP and Mg(2+) (in vitro). The phosphotyrosyl phosphatase activity is dependent of an ATPase activty of the PP2A(D):PPP2R4 complex. Is involved in apoptosis; the function appears to be independent from PP2A.
Oryctolagus cuniculus (taxid: 9986)
EC: 5EC: .EC: 2EC: .EC: 1EC: .EC: 8
>sp|Q2KJ44|PTPA_BOVIN Serine/threonine-protein phosphatase 2A activator OS=Bos taurus GN=PPP2R4 PE=2 SV=1 Back     alignment and function description
>sp|P58389|PTPA_MOUSE Serine/threonine-protein phosphatase 2A activator OS=Mus musculus GN=Ppp2r4 PE=1 SV=1 Back     alignment and function description
>sp|Q15257|PTPA_HUMAN Serine/threonine-protein phosphatase 2A activator OS=Homo sapiens GN=PPP2R4 PE=1 SV=3 Back     alignment and function description
>sp|Q55CJ3|PTPA1_DICDI Probable serine/threonine-protein phosphatase 2A activator 1 OS=Dictyostelium discoideum GN=ppp2r4A PE=3 SV=1 Back     alignment and function description
>sp|P0CQ02|PTPA2_CRYNJ Serine/threonine-protein phosphatase 2A activator 2 OS=Cryptococcus neoformans var. neoformans serotype D (strain JEC21 / ATCC MYA-565) GN=RRD2 PE=3 SV=1 Back     alignment and function description
>sp|P0CQ03|PTPA2_CRYNB Serine/threonine-protein phosphatase 2A activator 2 OS=Cryptococcus neoformans var. neoformans serotype D (strain B-3501A) GN=RRD2 PE=3 SV=1 Back     alignment and function description
>sp|P40454|PTPA1_YEAST Serine/threonine-protein phosphatase 2A activator 1 OS=Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GN=RRD1 PE=1 SV=1 Back     alignment and function description
>sp|Q54WH6|PTPA2_DICDI Probable serine/threonine-protein phosphatase 2A activator 2 OS=Dictyostelium discoideum GN=ppp2r4B PE=3 SV=1 Back     alignment and function description
>sp|Q9P7H4|PTPA2_SCHPO Serine/threonine-protein phosphatase 2A activator 2 OS=Schizosaccharomyces pombe (strain 972 / ATCC 24843) GN=rrd2 PE=3 SV=1 Back     alignment and function description

Close Homologs in the Non-Redundant Database Detected by BLAST ?

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query309
350402427333 PREDICTED: serine/threonine-protein phos 0.847 0.786 0.575 3e-85
340711795333 PREDICTED: serine/threonine-protein phos 0.847 0.786 0.571 8e-85
328778848333 PREDICTED: serine/threonine-protein phos 0.877 0.813 0.562 1e-83
380029843333 PREDICTED: serine/threonine-protein phos 0.844 0.783 0.570 3e-83
345480066337 PREDICTED: serine/threonine-protein phos 0.889 0.816 0.534 1e-82
307209214337 Serine/threonine-protein phosphatase 2A 0.860 0.789 0.579 2e-82
383861236339 PREDICTED: serine/threonine-protein phos 0.902 0.823 0.549 3e-82
357616750290 putative phosphotyrosyl phosphatase acti 0.844 0.9 0.558 4e-82
332019804331 Serine/threonine-protein phosphatase 2A 0.880 0.821 0.547 5e-82
307191280341 Serine/threonine-protein phosphatase 2A 0.847 0.768 0.571 2e-81
>gi|350402427|ref|XP_003486480.1| PREDICTED: serine/threonine-protein phosphatase 2A activator-like [Bombus impatiens] Back     alignment and taxonomy information
 Score =  321 bits (822), Expect = 3e-85,   Method: Compositional matrix adjust.
 Identities = 156/271 (57%), Positives = 194/271 (71%), Gaps = 9/271 (3%)

Query: 1   MNEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGE 60
           +NE+V+GKA++     S  + S+ QML  F++ I + PP +QPQRFGNK+F +W  ++ +
Sbjct: 47  LNESVQGKALNVEYTQSPTIASIVQMLNEFDEWITQIPPTEQPQRFGNKSFREWHERLQQ 106

Query: 61  CVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSM 120
               ELQK LPEK H A+PEI  YL E FGN TRIDYGTGHEMAF MFL C+F+IGAF+ 
Sbjct: 107 NGIAELQKVLPEKLHRAVPEIVQYLYEGFGNPTRIDYGTGHEMAFLMFLCCMFKIGAFTQ 166

Query: 121 NDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFA---FS 177
           +D+VAVV +IF RYL+LVRRLQ  YRMEPAGSHGVWSLDDYQFVPFIWGS+QL       
Sbjct: 167 DDKVAVVVKIFNRYLELVRRLQLTYRMEPAGSHGVWSLDDYQFVPFIWGSAQLIGHPRIE 226

Query: 178 SKNAVGPDHVYAIPKRQVLKDSDMKQWENSEAYHVKTGHFSEHSNQLWNISALPSWSKIN 237
            ++ V PD + A  K+ +                VK G F+EHSNQLWN+SA+ SW K+N
Sbjct: 227 PRHFVEPDIIQAFNKQYMFLGCI------EFISKVKIGPFAEHSNQLWNVSAVSSWVKVN 280

Query: 238 QGLLKMYKGEVLAKFPVIQHVLFGSLIKFEP 268
            GL+KMY+ EVLAKFPVIQHVLFGSL+  +P
Sbjct: 281 NGLIKMYRAEVLAKFPVIQHVLFGSLLSIKP 311




Source: Bombus impatiens

Species: Bombus impatiens

Genus: Bombus

Family: Apidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|340711795|ref|XP_003394454.1| PREDICTED: serine/threonine-protein phosphatase 2A activator-like [Bombus terrestris] Back     alignment and taxonomy information
>gi|328778848|ref|XP_392956.3| PREDICTED: serine/threonine-protein phosphatase 2A activator [Apis mellifera] Back     alignment and taxonomy information
>gi|380029843|ref|XP_003698574.1| PREDICTED: serine/threonine-protein phosphatase 2A activator-like [Apis florea] Back     alignment and taxonomy information
>gi|345480066|ref|XP_001606279.2| PREDICTED: serine/threonine-protein phosphatase 2A activator-like [Nasonia vitripennis] Back     alignment and taxonomy information
>gi|307209214|gb|EFN86321.1| Serine/threonine-protein phosphatase 2A regulatory subunit B' [Harpegnathos saltator] Back     alignment and taxonomy information
>gi|383861236|ref|XP_003706092.1| PREDICTED: serine/threonine-protein phosphatase 2A activator-like [Megachile rotundata] Back     alignment and taxonomy information
>gi|357616750|gb|EHJ70378.1| putative phosphotyrosyl phosphatase activator [Danaus plexippus] Back     alignment and taxonomy information
>gi|332019804|gb|EGI60265.1| Serine/threonine-protein phosphatase 2A regulatory subunit B' [Acromyrmex echinatior] Back     alignment and taxonomy information
>gi|307191280|gb|EFN74927.1| Serine/threonine-protein phosphatase 2A regulatory subunit B' [Camponotus floridanus] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query309
UNIPROTKB|Q28717323 PPP2R4 "Serine/threonine-prote 0.847 0.811 0.512 7.7e-71
UNIPROTKB|Q2KJ44324 PPP2R4 "Serine/threonine-prote 0.838 0.799 0.507 9.9e-71
UNIPROTKB|A6PVN5329 PPP2R4 "Serine/threonine-prote 0.838 0.787 0.510 9.9e-71
MGI|MGI:1346006323 Ppp2r4 "protein phosphatase 2A 0.854 0.817 0.501 5.5e-70
ZFIN|ZDB-GENE-040801-11324 ppp2r4 "protein phosphatase 2A 0.854 0.814 0.512 5.5e-70
UNIPROTKB|F1PD37323 PPP2R4 "Uncharacterized protei 0.847 0.811 0.505 1.1e-69
UNIPROTKB|Q5ZM56321 LOC100859123 "Uncharacterized 0.847 0.816 0.501 1.8e-69
UNIPROTKB|Q15257358 PPP2R4 "Serine/threonine-prote 0.789 0.681 0.524 8e-69
UNIPROTKB|F1RR44357 PPP2R4 "Uncharacterized protei 0.805 0.697 0.515 4.4e-68
UNIPROTKB|A6PVN9263 PPP2R4 "Serine/threonine-prote 0.766 0.901 0.503 1.2e-63
UNIPROTKB|Q28717 PPP2R4 "Serine/threonine-protein phosphatase 2A activator" [Oryctolagus cuniculus (taxid:9986)] Back     alignment and assigned GO terms
 Score = 717 (257.5 bits), Expect = 7.7e-71, P = 7.7e-71
 Identities = 140/273 (51%), Positives = 186/273 (68%)

Query:     1 MNEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGE 60
             +NE V+GK +    + S  V  +  +L+  ++ IDETPP+DQP RFGNKA+  W  K+ E
Sbjct:    55 LNEGVKGKKLSFEYKVSEAVEKLLALLDTLDRWIDETPPVDQPSRFGNKAYRTWYAKLDE 114

Query:    61 CVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSM 120
               E  +   +P    AA+PE++VYLKES GNSTRIDYGTGHE AF  FL CL +IG   +
Sbjct:   115 EAEGLVAAVVPAHLAAAVPEVAVYLKESVGNSTRIDYGTGHEAAFAAFLCCLCKIGVLRV 174

Query:   121 NDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKN 180
             +D++A+V ++F RYL+++R+LQ  YRMEPAGS GVW LDD+QF+PFIWGSSQL       
Sbjct:   175 DDQIAIVFKVFNRYLEVMRKLQKTYRMEPAGSQGVWGLDDFQFLPFIWGSSQLI---DHP 231

Query:   181 AVGPDHVYAIPKRQVLKDSDMKQWENSEAY----HVKTGHFSEHSNQLWNISALPSWSKI 236
              + P H   + ++ V  + + K +   E       +KTG F+EHSNQLWNISA+PSWSK+
Sbjct:   232 FLEPRHF--VDEKAV--NENHKDYMFLECILFITEMKTGPFAEHSNQLWNISAVPSWSKV 287

Query:   237 NQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPL 269
             NQGL++MYK E L KFPVIQH  FGSL+   P+
Sbjct:   288 NQGLIRMYKAECLEKFPVIQHFKFGSLLPIHPV 320




GO:0005524 "ATP binding" evidence=ISS
GO:0006200 "ATP catabolic process" evidence=ISS
GO:0008160 "protein tyrosine phosphatase activator activity" evidence=ISS
GO:0008601 "protein phosphatase type 2A regulator activity" evidence=ISS
GO:0032515 "negative regulation of phosphoprotein phosphatase activity" evidence=ISS
GO:0032516 "positive regulation of phosphoprotein phosphatase activity" evidence=ISS
GO:0035307 "positive regulation of protein dephosphorylation" evidence=ISS
GO:0035308 "negative regulation of protein dephosphorylation" evidence=ISS
GO:0042803 "protein homodimerization activity" evidence=ISS
GO:0043666 "regulation of phosphoprotein phosphatase activity" evidence=ISS
GO:0051721 "protein phosphatase 2A binding" evidence=ISS
GO:0016887 "ATPase activity" evidence=ISS
UNIPROTKB|Q2KJ44 PPP2R4 "Serine/threonine-protein phosphatase 2A activator" [Bos taurus (taxid:9913)] Back     alignment and assigned GO terms
UNIPROTKB|A6PVN5 PPP2R4 "Serine/threonine-protein phosphatase 2A activator" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
MGI|MGI:1346006 Ppp2r4 "protein phosphatase 2A, regulatory subunit B (PR 53)" [Mus musculus (taxid:10090)] Back     alignment and assigned GO terms
ZFIN|ZDB-GENE-040801-11 ppp2r4 "protein phosphatase 2A activator, regulatory subunit 4" [Danio rerio (taxid:7955)] Back     alignment and assigned GO terms
UNIPROTKB|F1PD37 PPP2R4 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] Back     alignment and assigned GO terms
UNIPROTKB|Q5ZM56 LOC100859123 "Uncharacterized protein" [Gallus gallus (taxid:9031)] Back     alignment and assigned GO terms
UNIPROTKB|Q15257 PPP2R4 "Serine/threonine-protein phosphatase 2A activator" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
UNIPROTKB|F1RR44 PPP2R4 "Uncharacterized protein" [Sus scrofa (taxid:9823)] Back     alignment and assigned GO terms
UNIPROTKB|A6PVN9 PPP2R4 "Serine/threonine-protein phosphatase 2A activator" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries ?

ID ?Name ?Annotated EC number ?Identity ?Query coverage ?Hit coverage ?RBH(Q2H) ?RBH(H2Q) ?
Q6CYH1PTPA1_KLULA5, ., 2, ., 1, ., 80.37210.79280.6940yesN/A
P58389PTPA_MOUSE5, ., 2, ., 1, ., 80.50180.83490.7987yesN/A
Q28717PTPA_RABIT5, ., 2, ., 1, ., 80.50890.82840.7925yesN/A
P0CQ02PTPA2_CRYNJ5, ., 2, ., 1, ., 80.39570.83490.6753yesN/A
Q9P7H4PTPA2_SCHPO5, ., 2, ., 1, ., 80.37990.82200.7215yesN/A
Q753L9PTPA1_ASHGO5, ., 2, ., 1, ., 80.39500.75400.6383yesN/A
Q4WSA8PTPA2_ASPFU5, ., 2, ., 1, ., 80.37450.82200.6018yesN/A
Q55CJ3PTPA1_DICDI5, ., 2, ., 1, ., 80.44600.84460.8030yesN/A
Q4I0M9PTPA1_GIBZE5, ., 2, ., 1, ., 80.36980.87050.6044yesN/A
Q2UCL6PTPA2_ASPOR5, ., 2, ., 1, ., 80.38860.82200.6018yesN/A
Q2KJ44PTPA_BOVIN5, ., 2, ., 1, ., 80.50530.82840.7901yesN/A
Q6BU97PTPA2_DEBHA5, ., 2, ., 1, ., 80.37100.81550.6866yesN/A

EC Number Prediction by EFICAz Software ?

Prediction LevelEC numberConfidence of Prediction
3rd Layer5.2.10.766
4th Layer5.2.1.80.824

Prediction of Functionally Associated Proteins


Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query309
cd04087266 cd04087, PTPA, Phosphotyrosyl phosphatase activato 1e-128
pfam03095298 pfam03095, PTPA, Phosphotyrosyl phosphate activato 1e-124
COG5057353 COG5057, LAG1, Phosphotyrosyl phosphatase activato 1e-83
>gnl|CDD|239754 cd04087, PTPA, Phosphotyrosyl phosphatase activator (PTPA) is also known as protein phosphatase 2A (PP2A) phosphatase activator Back     alignment and domain information
 Score =  366 bits (942), Expect = e-128
 Identities = 139/268 (51%), Positives = 185/268 (69%), Gaps = 19/268 (7%)

Query: 2   NEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGEC 61
           +E+V+GK +   +  S N+  + ++L+  + LIDETPPIDQP RFGNKAF  W +K+ E 
Sbjct: 10  SESVQGKPLSDEIPVSENIEKLVEILDQLDALIDETPPIDQPSRFGNKAFRTWHDKLEEE 69

Query: 62  VETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSMN 121
           + + L++ LPE+   A+ E+S YL ESFGNSTRIDYGTGHE+ F  FL CLF++G  +  
Sbjct: 70  LPSLLEELLPEELDEAVNELSYYLLESFGNSTRIDYGTGHELNFLAFLCCLFKLGILTEE 129

Query: 122 DRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKNA 181
           D  A+V R+F RYL+LVRRLQ  YR+EPAGSHGVW LDDYQF+PFI+GS+QL        
Sbjct: 130 DYGAIVLRVFNRYLELVRRLQLTYRLEPAGSHGVWGLDDYQFLPFIFGSAQLI------- 182

Query: 182 VGPDHVYAIPKRQVLKDSDMKQWENSEAY--------HVKTGHFSEHSNQLWNISALPSW 233
              +H    PK  +L    +++++    Y         VKTG F+EHS  LW+IS +P+W
Sbjct: 183 ---NHKPLKPK-SILDPEIVEEYKKDYLYLSCIAFINKVKTGPFAEHSPMLWDISGVPTW 238

Query: 234 SKINQGLLKMYKGEVLAKFPVIQHVLFG 261
           SK+NQGL+KMYK EVL+KFPV+QH LFG
Sbjct: 239 SKVNQGLIKMYKAEVLSKFPVVQHFLFG 266


PTPA is an essential, well conserved protein that stimulates the tyrosyl phosphatase activity of PP2A. It also reactivates the serine/threonine phosphatase activity of an inactive form of PP2A. Together, PTPA and PP2A constitute an ATPase. It has been suggested that PTPA alters the relative specificity of PP2A from phosphoserine/phosphothreonine substrates to phosphotyrosine substrates in an ATP-hydrolysis-dependent manner. Basal expression of PTPA is controlled by the transcription factor Yin Yang1 (YY1). PTPA has been suggested to play a role in the insertion of metals to the PP2A catalytic subunit (PP2Ac) active site, to act as a chaperone, and more recently, to have peptidyl prolyl cis/trans isomerase activity that specifically targets human PP2Ac. Length = 266

>gnl|CDD|217364 pfam03095, PTPA, Phosphotyrosyl phosphate activator (PTPA) protein Back     alignment and domain information
>gnl|CDD|227390 COG5057, LAG1, Phosphotyrosyl phosphatase activator [Cell division and chromosome partitioning / Signal transduction mechanisms] Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 309
PF03095299 PTPA: Phosphotyrosyl phosphate activator (PTPA) pr 100.0
cd04087266 PTPA Phosphotyrosyl phosphatase activator (PTPA) i 100.0
KOG2867|consensus367 100.0
COG5057353 LAG1 Phosphotyrosyl phosphatase activator [Cell di 100.0
>PF03095 PTPA: Phosphotyrosyl phosphate activator (PTPA) protein; InterPro: IPR004327 Phosphotyrosyl phosphatase activator (PTPA) proteins stimulate the phosphotyrosyl phosphatase (PTPase) activity of the dimeric form of protein phosphatase 2A (PP2A) Back     alignment and domain information
Probab=100.00  E-value=3.7e-119  Score=853.10  Aligned_cols=256  Identities=54%  Similarity=0.954  Sum_probs=240.7

Q ss_pred             CCccccCcccC-CCCCCCHHHHHHHHHHHHHHHhhhhCCCCCC-CCCCCcHHHHHHHHHHHHhHHHHHHHhCCccchhcH
Q psy2627           1 MNEAVRGKAID-TRLEPSNNVMSVFQMLEHFNKLIDETPPIDQ-PQRFGNKAFAQWLNKIGECVETELQKALPEKFHAAI   78 (309)
Q Consensus         1 ln~sv~g~~~~-~~~~~S~~v~~l~~lL~~l~~~i~e~PP~~~-p~RFGN~AFR~W~~~l~e~~~~Ll~~~l~~~~~~~~   78 (309)
                      ||+||+|++++ +..+.|++|++++++|++|++||+|+||+++ |+||||+|||+|+++|++++++|+++++|+..+.++
T Consensus        31 l~~sV~g~~~~~~~~~~S~~v~~ll~iL~~l~~~i~e~PP~~~~p~RFGN~AfR~w~~~l~~~~~~ll~~~l~~~~~~~~  110 (299)
T PF03095_consen   31 LNESVKGKKLSTDDYPVSENVQKLLDILDTLEQWIDEIPPVDQGPSRFGNKAFRTWHDKLEEEAPSLLEDILPSSLCGAI  110 (299)
T ss_dssp             HHHHHTT-STTTSTSSSSHHHHHHHHHHHHHHHHHHTS---SS-STTSS-THHHHHHHHHHHHHHHHHHHHSTGGGGGGH
T ss_pred             HHHHccCCCCCCcccccChHHHHHHHHHHHHHHHHHhCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHhcCccchHHH
Confidence            58999999999 8999999999999999999999999999998 999999999999999999999999999999999999


Q ss_pred             HHHHHHHHhccCCCcccccCChhHHHHHHHHHHHHhhCCcCCCCccchhhhhhHHHHHHHHHHHHhhccccCCCCccccc
Q psy2627          79 PEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSMNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSL  158 (309)
Q Consensus        79 ~EL~~Yl~~SFGn~tRIDYGTGHEL~Fl~fL~~L~klg~l~~~d~~a~vl~vF~~Yl~lvR~Lq~~Y~LEPAGSHGVWGL  158 (309)
                      +||..||.+||||+|||||||||||||+||||||+++|+++++|..++||+||.||+++||+||.+|+||||||||||||
T Consensus       111 ~EL~~Yl~~SFGn~tRiDYGTGHEL~Fl~fL~~L~~lg~l~~~d~~a~vL~vF~~Yl~l~R~Lq~~Y~LEPAGSHGVWGL  190 (299)
T PF03095_consen  111 IELSYYLLNSFGNSTRIDYGTGHELSFLAFLCCLFKLGILTEEDYPALVLRVFNRYLELVRRLQSTYRLEPAGSHGVWGL  190 (299)
T ss_dssp             HHHHHHHHTSSSBTTTTEEEHHHHHHHHHHHHHHHHTTSSTCHHHHHHHHTHHHHHHHHHHHHHHHCT-EECSCCCCCSS
T ss_pred             HHHHHHHHhCcCCCeeeecCcHHHHHHHHHHHHHHHcCCCCccccceeeeeeHHHHHHHHHHHHHheeeccCCCCCCCcc
Confidence            99999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             CCccchhhhhchhccccCCCCCCCCCCCcccCCCceeecCCchHHhhhhhhc----------cccccCccccchhhhccc
Q psy2627         159 DDYQFVPFIWGSSQLFAFSSKNAVGPDHVYAIPKRQVLKDSDMKQWENSEAY----------HVKTGHFSEHSNQLWNIS  228 (309)
Q Consensus       159 DDyqfLPfifGSaQL~~~~~~~~~~~~~~~~~P~~i~~~~~~~~v~~~~~~y----------~vK~Gpf~eHSp~L~dIS  228 (309)
                      |||||||||||||| +.|+          .++|++|+ |++  +|++|+++|          ++|+|||+||||||||||
T Consensus       191 DDy~fLPfi~GsaQ-~~~~----------~~~P~~i~-~~~--~v~~~~~~yly~~~I~fI~~~K~gpf~ehSp~L~~Is  256 (299)
T PF03095_consen  191 DDYQFLPFIFGSAQ-LDHP----------PIKPKSIL-DPD--IVEEYRDDYLYLDCIDFINKVKTGPFREHSPMLWDIS  256 (299)
T ss_dssp             SSS-SHHHHHHHHH-TTTS----------SGGGGGGG-SHH--HHHHHTTT-HHHHHHHHHHHHTTS-HHHHSHHHHHHT
T ss_pred             ccceeecccccccc-ccCC----------CCChHHhc-CHH--HHHHhcccccHHHHHHHHHHhCCCcHHHHhHHHHhhh
Confidence            99999999999999 8888          89999999 999  999999999          999999999999999999


Q ss_pred             CCCChhhhhHHHHHhHHhhhcCccccccccccCcccccCCCC
Q psy2627         229 ALPSWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPLQ  270 (309)
Q Consensus       229 ~v~~W~KVn~GliKMY~aEVL~KfpVvQHf~FG~ll~~~~~~  270 (309)
                      +|++|+|||+||||||+||||+||||||||+||+||||++++
T Consensus       257 ~v~~W~KV~~GliKMY~~EVL~KfpVvQHf~FG~ll~~~~~~  298 (299)
T PF03095_consen  257 GVPSWSKVNSGLIKMYKAEVLGKFPVVQHFWFGSLLPFDDVK  298 (299)
T ss_dssp             TSSSHHHHHHHHHHHHHHHTTT-HHHHTTSEBBSSSBSSB--
T ss_pred             cCCCCcchhhHHHHHHHHHHhhcchhhhhhhhhccccCCcCC
Confidence            999999999999999999999999999999999999999875



PTPase activity in PP2A (in vitro) is relatively low when compared to the better recognised phosphoserine/ threonine protein phosphorylase activity. The specific biological role of PTPA is unknown, Basal expression of PTPA depends on the activity of a ubiquitous transcription factor, Yin Yang 1 (YY1). The tumour suppressor protein p53 can inhibit PTPA expression through an unknown mechanism that negatively controls YY1 [].; GO: 0019211 phosphatase activator activity; PDB: 2HV7_H 2HV6_A 2IXM_A 2G62_A 2IXN_B 2IXO_B 2IXP_B.

>cd04087 PTPA Phosphotyrosyl phosphatase activator (PTPA) is also known as protein phosphatase 2A (PP2A) phosphatase activator Back     alignment and domain information
>KOG2867|consensus Back     alignment and domain information
>COG5057 LAG1 Phosphotyrosyl phosphatase activator [Cell division and chromosome partitioning / Signal transduction mechanisms] Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query309
2hv6_A323 Crystal Structure Of The Phosphotyrosyl Phosphatase 1e-78
2ixm_A303 Structure Of Human Ptpa Length = 303 2e-78
2g62_A325 Crystal Structure Of Human Ptpa Length = 325 2e-78
2ixp_A323 Crystal Structure Of The Pp2a Phosphatase Activator 3e-50
2ixo_A323 Crystal Structure Of The Pp2a Phosphatase Activator 2e-49
2ixn_A310 Crystal Structure Of The Pp2a Phosphatase Activator 2e-38
>pdb|2HV6|A Chain A, Crystal Structure Of The Phosphotyrosyl Phosphatase Activator Length = 323 Back     alignment and structure

Iteration: 1

Score = 289 bits (739), Expect = 1e-78, Method: Compositional matrix adjust. Identities = 142/279 (50%), Positives = 183/279 (65%), Gaps = 23/279 (8%) Query: 1 MNEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGE 60 +NE V+GK + S + + +L ++ IDETPP+DQP RFGNKA+ W K+ E Sbjct: 55 LNEGVKGKKLTFEYRVSEAIEKLVALLNTLDRWIDETPPVDQPSRFGNKAYRTWYAKLDE 114 Query: 61 CVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSM 120 E + +P AA+PE++VYLKES GNSTRIDYGTGHE AF FL CL +IG + Sbjct: 115 EAENLVATVVPTHLAAAVPEVAVYLKESVGNSTRIDYGTGHEAAFAAFLCCLCKIGVLRV 174 Query: 121 NDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKN 180 +D++A+V ++F RYL+++R+LQ YRMEPAGS GVW LDD+QF+PFIWGSSQL Sbjct: 175 DDQIAIVFKVFNRYLEVMRKLQKTYRMEPAGSQGVWGLDDFQFLPFIWGSSQLI------ 228 Query: 181 AVGPDHVYAIPKRQVLKDSDMKQWENSEAY----------HVKTGHFSEHSNQLWNISAL 230 DH Y P+ V + EN + Y +KTG F+EHSNQLWNISA+ Sbjct: 229 ----DHPYLEPRHFV---DEKAVNENHKDYMFLECILFITEMKTGPFAEHSNQLWNISAV 281 Query: 231 PSWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPL 269 PSWSK+NQGL++MYK E L KFPVIQH FGSL+ P+ Sbjct: 282 PSWSKVNQGLIRMYKAECLEKFPVIQHFKFGSLLPIHPV 320
>pdb|2IXM|A Chain A, Structure Of Human Ptpa Length = 303 Back     alignment and structure
>pdb|2G62|A Chain A, Crystal Structure Of Human Ptpa Length = 325 Back     alignment and structure
>pdb|2IXP|A Chain A, Crystal Structure Of The Pp2a Phosphatase Activator Ypa1 Ptpa1 In Complex With Model Substrate Length = 323 Back     alignment and structure
>pdb|2IXO|A Chain A, Crystal Structure Of The Pp2a Phosphatase Activator Ypa1 Ptpa1 Length = 323 Back     alignment and structure
>pdb|2IXN|A Chain A, Crystal Structure Of The Pp2a Phosphatase Activator Ypa2 Ptpa2 Length = 310 Back     alignment and structure

Structure Templates Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query309
2ixm_A303 Serine/threonine-protein phosphatase 2A regulatory 1e-113
2ixn_A310 Serine/threonine-protein phosphatase 2A activator; 1e-107
2ixo_A323 Serine/threonine-protein phosphatase 2A activator 1e-102
>2ixm_A Serine/threonine-protein phosphatase 2A regulatory subunit B'; 2 PTPA, ppiase, hydrolase activator; 1.5A {Homo sapiens} SCOP: a.268.1.1 PDB: 2hv6_A 2hv7_A* 2g62_A Length = 303 Back     alignment and structure
 Score =  327 bits (840), Expect = e-113
 Identities = 135/277 (48%), Positives = 179/277 (64%), Gaps = 19/277 (6%)

Query: 1   MNEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGE 60
           +NE V+GK +      S  +  +  +L   ++ IDETPP+DQP RFGNKA+  W  K+ E
Sbjct: 36  LNEGVKGKKLTFEYRVSEAIEKLLALLNTLDRWIDETPPVDQPSRFGNKAYRTWYAKLDE 95

Query: 61  CVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSM 120
             E  +   +P    AA+PE++VYLKES GNSTRIDYGTGHE AF  FL CL +IG   +
Sbjct: 96  EAENLVATVVPTHLAAAVPEVAVYLKESVGNSTRIDYGTGHEAAFAAFLCCLCKIGVLRV 155

Query: 121 NDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKN 180
           +D++A+V ++F RYL+++R+LQ  YRMEPAGS GVW LDD+QF+PFIWGSSQL       
Sbjct: 156 DDQIAIVFKVFNRYLEVMRKLQKTYRMEPAGSQGVWGLDDFQFLPFIWGSSQLIDHP--- 212

Query: 181 AVGPDHVYAIPKRQVLKDSDMKQWENSEAY--------HVKTGHFSEHSNQLWNISALPS 232
                    +  R  + +  + +      +         +KTG F+EHSNQLWNISA+PS
Sbjct: 213 --------YLEPRHFVDEKAVNENHKDYMFLECILFITEMKTGPFAEHSNQLWNISAVPS 264

Query: 233 WSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPL 269
           WSK+NQGL++MYK E L KFPVIQH  FGSL+   P+
Sbjct: 265 WSKVNQGLIRMYKAECLEKFPVIQHFKFGSLLPIHPV 301


>2ixn_A Serine/threonine-protein phosphatase 2A activator; PP2A phosphatase activator prolyl isomerase PTPA, isomerase; 2.8A {Saccharomyces cerevisiae} SCOP: a.268.1.1 Length = 310 Back     alignment and structure
>2ixo_A Serine/threonine-protein phosphatase 2A activator 1; isomerase, PP2A phosphatase activator prolyl isomerase PTPA, nuclear protein; 2.6A {Saccharomyces cerevisiae} SCOP: a.268.1.1 PDB: 2ixp_A* Length = 323 Back     alignment and structure

Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query309
2ixm_A303 Serine/threonine-protein phosphatase 2A regulatory 100.0
2ixn_A310 Serine/threonine-protein phosphatase 2A activator; 100.0
2ixo_A323 Serine/threonine-protein phosphatase 2A activator 100.0
>2ixm_A Serine/threonine-protein phosphatase 2A regulatory subunit B'; 2 PTPA, ppiase, hydrolase activator; 1.5A {Homo sapiens} SCOP: a.268.1.1 PDB: 2hv6_A 2hv7_A* 2g62_A Back     alignment and structure
Probab=100.00  E-value=3.3e-121  Score=866.03  Aligned_cols=258  Identities=54%  Similarity=0.999  Sum_probs=254.3

Q ss_pred             CCccccCcccCCCCCCCHHHHHHHHHHHHHHHhhhhCCCCCCCCCCCcHHHHHHHHHHHHhHHHHHHHhCCccchhcHHH
Q psy2627           1 MNEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGECVETELQKALPEKFHAAIPE   80 (309)
Q Consensus         1 ln~sv~g~~~~~~~~~S~~v~~l~~lL~~l~~~i~e~PP~~~p~RFGN~AFR~W~~~l~e~~~~Ll~~~l~~~~~~~~~E   80 (309)
                      ||+||+|+++++..+.|++|++|+++|++|++||+|+||+++|+||||+|||+|+++|++++++|+++++|++..++++|
T Consensus        36 l~~sv~g~~~~~~~~~s~~v~~l~~iL~~l~~~i~e~PP~~~p~RFGN~AfR~w~~~l~~~~~~ll~~~l~~~~~~~~~E  115 (303)
T 2ixm_A           36 LNEGVKGKKLTFEYRVSEAIEKLLALLNTLDRWIDETPPVDQPSRFGNKAYRTWYAKLDEEAENLVATVVPTHLAAAVPE  115 (303)
T ss_dssp             HHHHTTTCCTTCCCCCCHHHHHHHHHHHHHHHHHHTSCCCCCSCSSSCTHHHHHHHHHHHHHHHHHHTTSCGGGGGGHHH
T ss_pred             HHHHhcCCCCCCCCCCCHHHHHHHHHHHHHHHHHHhCCCCCCCCCcCChHHHHHHHHHHHHHHHHHHHHcChhhHHHHHH
Confidence            58999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             HHHHHHhccCCCcccccCChhHHHHHHHHHHHHhhCCcCCCCccchhhhhhHHHHHHHHHHHHhhccccCCCCcccccCC
Q psy2627          81 ISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSMNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDD  160 (309)
Q Consensus        81 L~~Yl~~SFGn~tRIDYGTGHEL~Fl~fL~~L~klg~l~~~d~~a~vl~vF~~Yl~lvR~Lq~~Y~LEPAGSHGVWGLDD  160 (309)
                      |.+||.+||||+|||||||||||||+||||||+|+|+|+++|..++||+||.|||++|||||.+|+||||||||||||||
T Consensus       116 L~~Yl~~SFGn~tRiDYGTGHEL~Fl~fL~cL~klgil~~~d~~a~vL~vF~~Yl~l~R~Lq~tY~LEPAGSHGVWgLDD  195 (303)
T 2ixm_A          116 VAVYLKESVGNSTRIDYGTGHEAAFAAFLCCLCKIGVLRVDDQIAIVFKVFNRYLEVMRKLQKTYRMEPAGSQGVWGLDD  195 (303)
T ss_dssp             HHHHHHTSSCBTTTTEECHHHHHHHHHHHHHHHHTTSSCGGGHHHHHHTHHHHHHHHHHHHHHHTTCEESSCCGGGCSSS
T ss_pred             HHHHHHhCcCCCccCccCcHHHHHHHHHHHHHHHcCCCccchhhhhHHHHHHHHHHHHHHHHHhcccccCCCCCccccch
Confidence            99999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             ccchhhhhchhccccCCCCCCCCCCCcccCCCceeecCCchHHhhhhhhc----------cccccCccccchhhhcccCC
Q psy2627         161 YQFVPFIWGSSQLFAFSSKNAVGPDHVYAIPKRQVLKDSDMKQWENSEAY----------HVKTGHFSEHSNQLWNISAL  230 (309)
Q Consensus       161 yqfLPfifGSaQL~~~~~~~~~~~~~~~~~P~~i~~~~~~~~v~~~~~~y----------~vK~Gpf~eHSp~L~dIS~v  230 (309)
                      |||||||||||||++|+          +++|++|+ |++  +|++|+++|          ++|+|||+||||||||||+|
T Consensus       196 y~FLPfifGsaQL~~~~----------~~~P~~i~-~~~--ive~~~~~ymy~~~I~fI~~vK~gpf~eHSp~L~dIS~v  262 (303)
T 2ixm_A          196 FQFLPFIWGSSQLIDHP----------YLEPRHFV-DEK--AVNENHKDYMFLECILFITEMKTGPFAEHSNQLWNISAV  262 (303)
T ss_dssp             SCCHHHHHHHHHTTTCS----------SCCGGGGG-CHH--HHHHHGGGCHHHHHHHHHHHHCCSCHHHHCHHHHHHTTS
T ss_pred             hhhhhHHHhHHHHccCC----------CCCchhhc-CHH--HHHHhcccCcHHHHHHHHHHcCCCcHHhhCHHHHhhhcC
Confidence            99999999999999999          99999999 999  999999999          89999999999999999999


Q ss_pred             CChhhhhHHHHHhHHhhhcCccccccccccCcccccCCCCC
Q psy2627         231 PSWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPLQH  271 (309)
Q Consensus       231 ~~W~KVn~GliKMY~aEVL~KfpVvQHf~FG~ll~~~~~~~  271 (309)
                      ++|+|||+||+|||+||||+||||||||+||+||||+++++
T Consensus       263 ~~W~KV~~GmiKMY~aEVL~KfpVvQHf~FGsll~~~~~~~  303 (303)
T 2ixm_A          263 PSWSKVNQGLIRMYKAECLEKFPVIQHFKFGSLLPIHPVTS  303 (303)
T ss_dssp             SCHHHHHHHHHHHHHHHTTTCHHHHTTCEECSSSCSSBCCC
T ss_pred             CChHHHHHHHHHHHHHHHhccccchhhhhhhcccCCCCCCC
Confidence            99999999999999999999999999999999999998764



>2ixn_A Serine/threonine-protein phosphatase 2A activator; PP2A phosphatase activator prolyl isomerase PTPA, isomerase; 2.8A {Saccharomyces cerevisiae} SCOP: a.268.1.1 Back     alignment and structure
>2ixo_A Serine/threonine-protein phosphatase 2A activator 1; isomerase, PP2A phosphatase activator prolyl isomerase PTPA, nuclear protein; 2.6A {Saccharomyces cerevisiae} SCOP: a.268.1.1 PDB: 2ixp_A* Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query 309
d2ixma1300 a.268.1.1 (A:23-322) Serine/threonine-protein phos 1e-119
d2ixoa1316 a.268.1.1 (A:2-317) Serine/threonine-protein phosp 1e-108
d2ixoa1 316 a.268.1.1 (A:2-317) Serine/threonine-protein phosp 0.002
d2ixna1297 a.268.1.1 (A:3-299) Serine/threonine-protein phosp 1e-103
>d2ixma1 a.268.1.1 (A:23-322) Serine/threonine-protein phosphatase 2A regulatory subunit B', PTPA {Human (Homo sapiens) [TaxId: 9606]} Length = 300 Back     information, alignment and structure

class: All alpha proteins
fold: PTPA-like
superfamily: PTPA-like
family: PTPA-like
domain: Serine/threonine-protein phosphatase 2A regulatory subunit B', PTPA
species: Human (Homo sapiens) [TaxId: 9606]
 Score =  343 bits (882), Expect = e-119
 Identities = 138/277 (49%), Positives = 182/277 (65%), Gaps = 19/277 (6%)

Query: 1   MNEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGE 60
           +NE V+GK +      S  +  +  +L   ++ IDETPP+DQP RFGNKA+  W  K+ E
Sbjct: 33  LNEGVKGKKLTFEYRVSEAIEKLLALLNTLDRWIDETPPVDQPSRFGNKAYRTWYAKLDE 92

Query: 61  CVETELQKALPEKFHAAIPEISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSM 120
             E  +   +P    AA+PE++VYLKES GNSTRIDYGTGHE AF  FL CL +IG   +
Sbjct: 93  EAENLVATVVPTHLAAAVPEVAVYLKESVGNSTRIDYGTGHEAAFAAFLCCLCKIGVLRV 152

Query: 121 NDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDDYQFVPFIWGSSQLFAFSSKN 180
           +D++A+V ++F RYL+++R+LQ  YRMEPAGS GVW LDD+QF+PFIWGSSQL       
Sbjct: 153 DDQIAIVFKVFNRYLEVMRKLQKTYRMEPAGSQGVWGLDDFQFLPFIWGSSQL------- 205

Query: 181 AVGPDHVYAIPKRQVLKDSDMKQWENSEAYH--------VKTGHFSEHSNQLWNISALPS 232
               DH Y  P+   + +  + +      +         +KTG F+EHSNQLWNISA+PS
Sbjct: 206 ---IDHPYLEPR-HFVDEKAVNENHKDYMFLECILFITEMKTGPFAEHSNQLWNISAVPS 261

Query: 233 WSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPL 269
           WSK+NQGL++MYK E L KFPVIQH  FGSL+   P+
Sbjct: 262 WSKVNQGLIRMYKAECLEKFPVIQHFKFGSLLPIHPV 298


>d2ixoa1 a.268.1.1 (A:2-317) Serine/threonine-protein phosphatase 2A regulatory subunit B', PTPA {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 316 Back     information, alignment and structure
>d2ixoa1 a.268.1.1 (A:2-317) Serine/threonine-protein phosphatase 2A regulatory subunit B', PTPA {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 316 Back     information, alignment and structure
>d2ixna1 a.268.1.1 (A:3-299) Serine/threonine-protein phosphatase 2A regulatory subunit B', PTPA {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 297 Back     information, alignment and structure

Homologous Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query309
d2ixma1300 Serine/threonine-protein phosphatase 2A regulatory 100.0
d2ixna1297 Serine/threonine-protein phosphatase 2A regulatory 100.0
d2ixoa1316 Serine/threonine-protein phosphatase 2A regulatory 100.0
>d2ixma1 a.268.1.1 (A:23-322) Serine/threonine-protein phosphatase 2A regulatory subunit B', PTPA {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure
class: All alpha proteins
fold: PTPA-like
superfamily: PTPA-like
family: PTPA-like
domain: Serine/threonine-protein phosphatase 2A regulatory subunit B', PTPA
species: Human (Homo sapiens) [TaxId: 9606]
Probab=100.00  E-value=5e-121  Score=861.26  Aligned_cols=258  Identities=54%  Similarity=0.999  Sum_probs=254.5

Q ss_pred             CCccccCcccCCCCCCCHHHHHHHHHHHHHHHhhhhCCCCCCCCCCCcHHHHHHHHHHHHhHHHHHHHhCCccchhcHHH
Q psy2627           1 MNEAVRGKAIDTRLEPSNNVMSVFQMLEHFNKLIDETPPIDQPQRFGNKAFAQWLNKIGECVETELQKALPEKFHAAIPE   80 (309)
Q Consensus         1 ln~sv~g~~~~~~~~~S~~v~~l~~lL~~l~~~i~e~PP~~~p~RFGN~AFR~W~~~l~e~~~~Ll~~~l~~~~~~~~~E   80 (309)
                      ||+||+|+++++..+.|++|++|+++|++|++||+|+||+++|+||||+|||+|+++|++++++|+++++|+..+++++|
T Consensus        33 l~~sv~g~~~~~~~~~S~~i~~l~~iL~~l~~~i~e~PP~~~~~RFGN~afR~w~~~l~~~~~~ll~~~l~~~~~~~~~E  112 (300)
T d2ixma1          33 LNEGVKGKKLTFEYRVSEAIEKLLALLNTLDRWIDETPPVDQPSRFGNKAYRTWYAKLDEEAENLVATVVPTHLAAAVPE  112 (300)
T ss_dssp             HHHHTTTCCTTCCCCCCHHHHHHHHHHHHHHHHHHTSCCCCCSCSSSCTHHHHHHHHHHHHHHHHHHTTSCGGGGGGHHH
T ss_pred             HHHHhcCCcCCCCCCCCHHHHHHHHHHHHHHHHHhcCCCCCCCCCcCcHHHHHHHHHHHHHHHHHHHHhcCcchhhhHHH
Confidence            58999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             HHHHHHhccCCCcccccCChhHHHHHHHHHHHHhhCCcCCCCccchhhhhhHHHHHHHHHHHHhhccccCCCCcccccCC
Q psy2627          81 ISVYLKESFGNSTRIDYGTGHEMAFCMFLLCLFRIGAFSMNDRVAVVNRIFVRYLDLVRRLQCEYRMEPAGSHGVWSLDD  160 (309)
Q Consensus        81 L~~Yl~~SFGn~tRIDYGTGHEL~Fl~fL~~L~klg~l~~~d~~a~vl~vF~~Yl~lvR~Lq~~Y~LEPAGSHGVWGLDD  160 (309)
                      |.+||.+||||+|||||||||||||+||||||+|+|+++++|..++||+||.|||++||+||.+|+||||||||||||||
T Consensus       113 L~~Yl~~SFGn~tRiDYGTGHEL~F~~fL~~L~klgil~~~d~~~~vL~vF~~Yl~l~R~Lq~~Y~LEPAGSHGvWgLDD  192 (300)
T d2ixma1         113 VAVYLKESVGNSTRIDYGTGHEAAFAAFLCCLCKIGVLRVDDQIAIVFKVFNRYLEVMRKLQKTYRMEPAGSQGVWGLDD  192 (300)
T ss_dssp             HHHHHHTSSCBTTTTEECHHHHHHHHHHHHHHHHTTSSCGGGHHHHHHTHHHHHHHHHHHHHHHTTCEESSCCGGGCSSS
T ss_pred             HHHHHHhccCCCcccccCChHHHHHHHHHHHHHHcCCCchhhhhhHHHHHHHHHHHHHHHHHHHhccccCCCCCCCcccc
Confidence            99999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             ccchhhhhchhccccCCCCCCCCCCCcccCCCceeecCCchHHhhhhhhc----------cccccCccccchhhhcccCC
Q psy2627         161 YQFVPFIWGSSQLFAFSSKNAVGPDHVYAIPKRQVLKDSDMKQWENSEAY----------HVKTGHFSEHSNQLWNISAL  230 (309)
Q Consensus       161 yqfLPfifGSaQL~~~~~~~~~~~~~~~~~P~~i~~~~~~~~v~~~~~~y----------~vK~Gpf~eHSp~L~dIS~v  230 (309)
                      |||||||||||||++|+          +++|++|+ |++  +|++|+++|          ++|+|||+||||||||||+|
T Consensus       193 y~fLPfi~GsaQL~~~~----------~~~P~~i~-~~~--iv~~~~~~ymy~~~I~fI~~vK~Gpf~eHSp~L~dIS~v  259 (300)
T d2ixma1         193 FQFLPFIWGSSQLIDHP----------YLEPRHFV-DEK--AVNENHKDYMFLECILFITEMKTGPFAEHSNQLWNISAV  259 (300)
T ss_dssp             SCCHHHHHHHHHTTTCS----------SCCGGGGG-CHH--HHHHHGGGCHHHHHHHHHHHHCCSCHHHHCHHHHHHTTS
T ss_pred             cccchhhhhhHhhcCCC----------CCCccccc-CHH--HHHHHHhcchHHHHHHHHHHhCCCchhhcCHHHHHHhcC
Confidence            99999999999999999          99999999 999  999999999          89999999999999999999


Q ss_pred             CChhhhhHHHHHhHHhhhcCccccccccccCcccccCCCCC
Q psy2627         231 PSWSKINQGLLKMYKGEVLAKFPVIQHVLFGSLIKFEPLQH  271 (309)
Q Consensus       231 ~~W~KVn~GliKMY~aEVL~KfpVvQHf~FG~ll~~~~~~~  271 (309)
                      ++|+|||+||+|||+||||+||||||||+||+||||+|+.+
T Consensus       260 ~~W~KV~~GliKMY~~EVL~KfpVvQHf~FG~ll~f~p~~~  300 (300)
T d2ixma1         260 PSWSKVNQGLIRMYKAECLEKFPVIQHFKFGSLLPIHPVTS  300 (300)
T ss_dssp             SCHHHHHHHHHHHHHHHTTTCHHHHTTCEECSSSCSSBCCC
T ss_pred             CCchHHHHHHHHHHHHHHhhccchhhhhHhhccCCCCcCCC
Confidence            99999999999999999999999999999999999999863



>d2ixna1 a.268.1.1 (A:3-299) Serine/threonine-protein phosphatase 2A regulatory subunit B', PTPA {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Back     information, alignment and structure
>d2ixoa1 a.268.1.1 (A:2-317) Serine/threonine-protein phosphatase 2A regulatory subunit B', PTPA {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Back     information, alignment and structure