Psyllid ID: psy9699
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
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Close Homologs for Annotation Transfer
Close Homologs in the Non-Redundant Database Detected by BLAST 
Original result of BLAST against Nonredundant Database
GI ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 123 | ||||||
| 344190603 | 193 | signal peptidase complex subunit SPC25 [ | 0.926 | 0.590 | 0.561 | 1e-30 | |
| 270006751 | 193 | hypothetical protein TcasGA2_TC013119 [T | 0.910 | 0.580 | 0.576 | 1e-29 | |
| 263173484 | 193 | putative microsomal signal peptidase 25 | 0.910 | 0.580 | 0.563 | 9e-28 | |
| 48097144 | 192 | PREDICTED: probable signal peptidase com | 0.926 | 0.593 | 0.504 | 2e-27 | |
| 380029692 | 192 | PREDICTED: probable signal peptidase com | 0.926 | 0.593 | 0.504 | 2e-27 | |
| 242007953 | 195 | microsomal signal peptidase 25 kD subuni | 0.886 | 0.558 | 0.55 | 5e-26 | |
| 307177769 | 189 | Signal peptidase complex subunit 2 [Camp | 0.926 | 0.603 | 0.479 | 6e-26 | |
| 340719717 | 192 | PREDICTED: probable signal peptidase com | 0.926 | 0.593 | 0.479 | 2e-25 | |
| 307199391 | 192 | Probable signal peptidase complex subuni | 0.926 | 0.593 | 0.479 | 2e-25 | |
| 114052092 | 184 | signal peptidase complex subunit 2 [Bomb | 0.918 | 0.614 | 0.5 | 4e-25 |
| >gi|344190603|gb|AEM97987.1| signal peptidase complex subunit SPC25 [Dipetalogaster maximus] | Back alignment and taxonomy information |
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Score = 136 bits (343), Expect = 1e-30, Method: Compositional matrix adjust.
Identities = 68/121 (56%), Positives = 90/121 (74%), Gaps = 7/121 (5%)
Query: 10 PVKRFEPVLIMCVTTYFLMMGILTLYTTYKEKGIFAVA-KKDHI------VWEASSYLKK 62
P + PVLI+CV+TYF+ MG+LTLYTTYKEKGIF V+ +KD +WEASS LKK
Sbjct: 73 PFPQSRPVLIICVSTYFIFMGLLTLYTTYKEKGIFVVSIQKDPAGFVPDNIWEASSVLKK 132
Query: 63 YDDMYNLVLQYKDTKTGVTRSEQFNKSVANYFDETGLLLPDLVENDVSRLHNSILAEKKK 122
YDD YNL L KD KTG RS +SVAN+ DE G+++ +L+E +VS+LHNS+L+E+K+
Sbjct: 133 YDDKYNLSLAMKDGKTGTVRSATIVRSVANFIDENGVIVHELIEPEVSKLHNSLLSERKE 192
Query: 123 E 123
+
Sbjct: 193 K 193
|
Source: Dipetalogaster maximus Species: Dipetalogaster maximus Genus: Dipetalogaster Family: Reduviidae Order: Hemiptera Class: Insecta Phylum: Arthropoda Superkingdom: Eukaryota |
| >gi|270006751|gb|EFA03199.1| hypothetical protein TcasGA2_TC013119 [Tribolium castaneum] | Back alignment and taxonomy information |
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| >gi|263173484|gb|ACY69951.1| putative microsomal signal peptidase 25 kD subunit [Cimex lectularius] | Back alignment and taxonomy information |
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| >gi|48097144|ref|XP_393701.1| PREDICTED: probable signal peptidase complex subunit 2-like [Apis mellifera] | Back alignment and taxonomy information |
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| >gi|380029692|ref|XP_003698501.1| PREDICTED: probable signal peptidase complex subunit 2-like [Apis florea] | Back alignment and taxonomy information |
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| >gi|242007953|ref|XP_002424779.1| microsomal signal peptidase 25 kD subunit, putative [Pediculus humanus corporis] gi|212508302|gb|EEB12041.1| microsomal signal peptidase 25 kD subunit, putative [Pediculus humanus corporis] | Back alignment and taxonomy information |
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| >gi|307177769|gb|EFN66766.1| Signal peptidase complex subunit 2 [Camponotus floridanus] | Back alignment and taxonomy information |
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| >gi|340719717|ref|XP_003398294.1| PREDICTED: probable signal peptidase complex subunit 2-like [Bombus terrestris] | Back alignment and taxonomy information |
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| >gi|307199391|gb|EFN80016.1| Probable signal peptidase complex subunit 2 [Harpegnathos saltator] | Back alignment and taxonomy information |
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| >gi|114052092|ref|NP_001040214.1| signal peptidase complex subunit 2 [Bombyx mori] gi|87248409|gb|ABD36257.1| signal peptidase complex subunit 2 [Bombyx mori] | Back alignment and taxonomy information |
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Prediction of Gene Ontology (GO) Terms
Close Homologs with Gene Ontology terms Detected by BLAST 
Original result of BLAST against Gene Ontology (AMIGO)
ID ![]() |
Alignment graph ![]() |
Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 123 | ||||||
| UNIPROTKB|F1SUP2 | 226 | SPCS2 "Uncharacterized protein | 0.910 | 0.495 | 0.470 | 3.3e-24 | |
| FB|FBgn0030306 | 199 | Spase25 "Spase 25-subunit" [Dr | 0.934 | 0.577 | 0.475 | 5.3e-24 | |
| RGD|1311253 | 226 | Spcs2 "signal peptidase comple | 0.910 | 0.495 | 0.462 | 6.8e-24 | |
| UNIPROTKB|Q28250 | 226 | SPCS2 "Signal peptidase comple | 0.910 | 0.495 | 0.462 | 8.7e-24 | |
| MGI|MGI:1913874 | 226 | Spcs2 "signal peptidase comple | 0.910 | 0.495 | 0.462 | 8.7e-24 | |
| UNIPROTKB|E9PI68 | 257 | SPCS2 "Signal peptidase comple | 0.910 | 0.435 | 0.462 | 1.1e-23 | |
| UNIPROTKB|Q15005 | 226 | SPCS2 "Signal peptidase comple | 0.910 | 0.495 | 0.462 | 1.1e-23 | |
| UNIPROTKB|E1BEI2 | 230 | SPCS2 "Uncharacterized protein | 0.910 | 0.486 | 0.447 | 3.4e-22 | |
| ZFIN|ZDB-GENE-050320-32 | 203 | spcs2 "signal peptidase comple | 0.902 | 0.546 | 0.475 | 5.5e-22 | |
| UNIPROTKB|F1P528 | 231 | F1P528 "Uncharacterized protei | 0.910 | 0.484 | 0.444 | 4.9e-21 |
| UNIPROTKB|F1SUP2 SPCS2 "Uncharacterized protein" [Sus scrofa (taxid:9823)] | Back alignment and assigned GO terms |
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Score = 277 (102.6 bits), Expect = 3.3e-24, P = 3.3e-24
Identities = 56/119 (47%), Positives = 78/119 (65%)
Query: 10 PVKRFEPVLIMCVTTYFLMMGILTLYTTYKEKGIFAVA-KKDHI------VWEASSYLKK 62
P +PVL +CV TYF+MMGILT+YT+YKEK IF VA +KD +W+ SS LK+
Sbjct: 106 PFPESKPVLALCVITYFVMMGILTIYTSYKEKSIFLVAHRKDPTGMDPDDIWQLSSSLKR 165
Query: 63 YDDMYNLVLQYKDTKTGVTRSEQFNKSVANYFDETGLLLPDLVENDVSRLHNSILAEKK 121
+DD Y L L + +T R +F KS+A +FD +G L+ D E ++SRLH+S+ E+K
Sbjct: 166 FDDKYTLKLTFISGRTKQQREAEFTKSIAKFFDHSGTLVMDAYEPEISRLHDSLATERK 224
|
|
| FB|FBgn0030306 Spase25 "Spase 25-subunit" [Drosophila melanogaster (taxid:7227)] | Back alignment and assigned GO terms |
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| RGD|1311253 Spcs2 "signal peptidase complex subunit 2 homolog (S. cerevisiae)" [Rattus norvegicus (taxid:10116)] | Back alignment and assigned GO terms |
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| UNIPROTKB|Q28250 SPCS2 "Signal peptidase complex subunit 2" [Canis lupus familiaris (taxid:9615)] | Back alignment and assigned GO terms |
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| MGI|MGI:1913874 Spcs2 "signal peptidase complex subunit 2 homolog (S. cerevisiae)" [Mus musculus (taxid:10090)] | Back alignment and assigned GO terms |
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| UNIPROTKB|E9PI68 SPCS2 "Signal peptidase complex subunit 2" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
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| UNIPROTKB|Q15005 SPCS2 "Signal peptidase complex subunit 2" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
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| UNIPROTKB|E1BEI2 SPCS2 "Uncharacterized protein" [Bos taurus (taxid:9913)] | Back alignment and assigned GO terms |
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| ZFIN|ZDB-GENE-050320-32 spcs2 "signal peptidase complex subunit 2 homolog (S. cerevisiae)" [Danio rerio (taxid:7955)] | Back alignment and assigned GO terms |
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| UNIPROTKB|F1P528 F1P528 "Uncharacterized protein" [Gallus gallus (taxid:9031)] | Back alignment and assigned GO terms |
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Prediction of Enzyme Commission (EC) Number
Prediction of Functionally Associated Proteins
Conserved Domains and Related Protein Families
Conserved Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 123 | |||
| pfam06703 | 161 | pfam06703, SPC25, Microsomal signal peptidase 25 k | 3e-30 |
| >gnl|CDD|219145 pfam06703, SPC25, Microsomal signal peptidase 25 kDa subunit (SPC25) | Back alignment and domain information |
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Score = 105 bits (265), Expect = 3e-30
Identities = 45/105 (42%), Positives = 60/105 (57%), Gaps = 4/105 (3%)
Query: 16 PVLIMCVTTYFLMMGILTLYTTYKEKGIFAVA-KKDHI---VWEASSYLKKYDDMYNLVL 71
PVLI CV YF++ GILTL++ + EKGI V +KD SS LKKYD +Y L +
Sbjct: 57 PVLIACVALYFVLSGILTLWSKFVEKGIVYVGKRKDGFSGEKLTISSSLKKYDPLYTLTI 116
Query: 72 QYKDTKTGVTRSEQFNKSVANYFDETGLLLPDLVENDVSRLHNSI 116
KD + R + KS A +FDE G + DL E +S L N++
Sbjct: 117 TVKDKSSSSQREVELTKSFAEFFDEDGYFVEDLFEKWLSELLNAL 161
|
This family consists of several microsomal signal peptidase 25 kDa subunit proteins. Translocation of polypeptide chains across the endoplasmic reticulum (ER) membrane is triggered by signal sequences. Subsequently, signal recognition particle interacts with its membrane receptor and the ribosome-bound nascent chain is targeted to the ER where it is transferred into a protein-conducting channel. At some point, a second signal sequence recognition event takes place in the membrane and translocation of the nascent chain through the membrane occurs. The signal sequence of most secretory and membrane proteins is cleaved off at this stage. Cleavage occurs by the signal peptidase complex (SPC) as soon as the lumenal domain of the translocating polypeptide is large enough to expose its cleavage site to the enzyme. The signal peptidase complex is possibly also involved in proteolytic events in the ER membrane other than the processing of the signal sequence, for example the further digestion of the cleaved signal peptide or the degradation of membrane proteins. Mammalian signal peptidase is as a complex of five different polypeptide chains. This family represents the 25 kDa subunit (SPC25). Length = 161 |
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 123 | |||
| PF06703 | 162 | SPC25: Microsomal signal peptidase 25 kDa subunit | 100.0 | |
| KOG4072|consensus | 127 | 99.98 |
| >PF06703 SPC25: Microsomal signal peptidase 25 kDa subunit (SPC25); InterPro: IPR009582 This family consists of several microsomal signal peptidase 25 kDa subunit proteins | Back alignment and domain information |
|---|
Probab=100.00 E-value=2.5e-38 Score=230.82 Aligned_cols=115 Identities=38% Similarity=0.633 Sum_probs=109.3
Q ss_pred eeecccccCCCCchhhhhhHHHHHHHHHHHHHHHHhhhhcCeEEEEE-e----CCcEEEEEeecCCCCceeEEEEEEEeC
Q psy9699 2 WYLPRNFTPVKRFEPVLIMCVTTYFLMMGILTLYTTYKEKGIFAVAK-K----DHIVWEASSYLKKYDDMYNLVLQYKDT 76 (123)
Q Consensus 2 ~f~~dy~~~f~~sk~~l~~~V~~YfiLsgilt~~~~~vEK~~~yvg~-k----~~~~i~isS~~~k~~p~Y~l~l~~~~~ 76 (123)
+|+|||++|||+|++++++||++||+|||+||+|++|+|||++|+|. + ++++|+|+|+++||+|+|+|++++.++
T Consensus 43 a~~~d~~~~f~~s~~~~~~~v~~YfiLs~il~~~~~~~ek~~~~~g~~~~~~~~~~~i~i~s~~~k~~p~Y~l~i~~~~~ 122 (162)
T PF06703_consen 43 AFFYDYKYPFPESKPYLIICVILYFILSGILTLYSYFVEKDIFYVGKRKDGSSSGEKITISSSMPKYDPIYTLTITYRDG 122 (162)
T ss_pred HHHhhhcCCCCccHHHHHHHHHHHHHHHHHHHHHHHHhcCCEEEEEeccCCCCCCCEEEEEEEccCCCCeEEEEEEEEcC
Confidence 58999999999999999999999999999999999999999999999 6 589999999999999999999999988
Q ss_pred CCCeeeeEEEeeeccceeccCceechHhHHHHHHHHHHHH
Q psy9699 77 KTGVTRSEQFNKSVANYFDETGLLLPDLVENDVSRLHNSI 116 (123)
Q Consensus 77 ~~~~~~~~~~~~~v~~~Fd~~G~l~~~~f~~~l~~l~~~l 116 (123)
+++..++.+.++|+++|||+||+|++++|++|++++++++
T Consensus 123 ~~~~~~~~~~~~~v~~~Fde~G~l~~~~~~~~l~~ll~~~ 162 (162)
T PF06703_consen 123 KSKSSKEVSVSKSVGKFFDEDGYLVEDLFENWLEKLLEKF 162 (162)
T ss_pred CCCccceEEEEEehhhEECCCCEEeHHHHHHHHHHHHhcC
Confidence 7666677999999999999999999999999999999864
|
Translocation of polypeptide chains across the endoplasmic reticulum (ER) membrane is triggered by signal sequences. Subsequently, signal recognition particle interacts with its membrane receptor and the ribosome-bound nascent chain is targeted to the ER where it is transferred into a protein-conducting channel. At some point, a second signal sequence recognition event takes place in the membrane and translocation of the nascent chain through the membrane occurs. The signal sequence of most secretory and membrane proteins is cleaved off at this stage. Cleavage occurs by the signal peptidase complex (SPC) as soon as the lumenal domain of the translocating polypeptide is large enough to expose its cleavage site to the enzyme. The signal peptidase complex is possibly also involved in proteolytic events in the ER membrane other than the processing of the signal sequence, for example the further digestion of the cleaved signal peptide or the degradation of membrane proteins. Mammalian signal peptidase is as a complex of five different polypeptide chains [].; GO: 0008233 peptidase activity, 0006465 signal peptide processing, 0005787 signal peptidase complex, 0016021 integral to membrane |
| >KOG4072|consensus | Back alignment and domain information |
|---|
Homologous Structure Templates
Structure Templates Detected by BLAST 
Original result of BLAST against Protein Data Bank
No homologous structure with e-value below 0.005
Structure Templates Detected by RPS-BLAST 
Original result of RPS-BLAST against PDB70 database
No hit with e-value below 0.005
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
No hit with probability above 80.00
Homologous Structure Domains
Structure Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against SCOP70(version1.75) database
No hit with e-value below 0.005
Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
No hit with probability above 80.00