Citrus Sinensis ID: 033118

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Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------
Protein Sequence
MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNKYRFIDQV
Secondary Structure (PSIPRED)
cccHHHHHHHHHHHHHHHHHHHHHHHHHHcccccccccEEEEEEEEEEcccccccccEEEEEEEEcccccccccccccEEEEEEEEEEEcccccccEEEEEEcccccccccEEEEEcccEEEEEccc
Secondary Structure Prediction (SSPRO)
cccHHHHHHHHHHHHHHHHHHHHHHHHHHHHccccccccEEEEEEEcccccccccccEEEEEEEEccccccccccccEEEEEEEEEEcccccccccEEEEEEEEcccccccEEEEEEcccEEEEccc
Coil and Loop (DISEMBL)
MHSFGYRANALLTFAVTILALMCTIGslsdnlntpspsaqiEILNINwfqkqphgndevsLTLNITADLQSLFTWNTKQLFIFVAAeyetpknalnqVSLWDAIipakefakfsihtsnkyrfidqv
Flexible Loop (DISEMBL)
MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEfakfsihtsnkyrfidqv
Low Complexity Region (SEG)
MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNKYRFIDQV
Disordered region (IsUnstruct)
***FGYRANALLTFAVTILALMCTIGSLSDNLNT***SAQIEILNINWFQKQPHGNDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNKYRFI***
Disordered Region (DISOPRED)
MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILN***********DEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNKYRFIDQV
Disordered Region (DISEMBL)
MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNKYRFIDQV
Disordered Region (DISPRO)
*HSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNKYRFIDQV
Transmembrane Helix (TMHMM)
oooooooooHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Transmembrane Helix (HMMTOP)
iiiiiiiiiHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
iiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (MEMSAT_SVM)
oooooooooHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
TM Helix, Signal Peptide (Phobius)
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP NN Mode)
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Coiled Coils (COILS)
MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNKYRFIDQV
Positional Conservation
no confident homologs detected

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Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST

Original result of BLAST against SWISS-PROT Database

ID	Length	Definition	RBH(Q2H)	RBH(H2Q)	Q cover	H cover	Identity	E-value
Query	127	2.2.26 [Sep-21-2011]
Q53YF3	167	Signal peptidase complex	yes	no	0.992	0.754	0.849	2e-57
Q9MA96	167	Signal peptidase complex	no	no	0.992	0.754	0.785	5e-54
P28687	180	Signal peptidase complex	yes	no	0.992	0.7	0.371	1e-15
P61009	180	Signal peptidase complex	yes	no	0.992	0.7	0.348	3e-14
P61008	180	Signal peptidase complex	yes	no	0.992	0.7	0.348	3e-14
Q3SZU5	180	Signal peptidase complex	yes	no	0.992	0.7	0.348	3e-14
Q60MW2	180	Probable signal peptidase	N/A	no	0.992	0.7	0.325	5e-14
P34525	180	Probable signal peptidase	yes	no	0.992	0.7	0.310	2e-13
Q9D365	180	Signal peptidase complex	no	no	0.992	0.7	0.340	2e-13
Q9LGB4	147	Probable signal peptidase	no	no	0.826	0.714	0.388	4e-13

>sp|Q53YF3|SPC3B_ARATH Signal peptidase complex subunit 3B OS=Arabidopsis thaliana GN=At5g27430 PE=2 SV=1

 Score =  220 bits (560), Expect = 2e-57,   Method: Compositional matrix adjust.
 Identities = 107/126 (84%), Positives = 112/126 (88%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
           MHSFGYRANALLTFAVTILA +C I S SDN +  +PSAQI+ILNINWFQKQPHGNDEVS
Sbjct: 1   MHSFGYRANALLTFAVTILAFICAIASFSDNFSNQNPSAQIQILNINWFQKQPHGNDEVS 60

Query: 61  LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
           LTLNITADLQSLFTWNTKQ+F FVAAEYET KNALNQVSLWDAIIP KE AKF I  SNK
Sbjct: 61  LTLNITADLQSLFTWNTKQVFAFVAAEYETSKNALNQVSLWDAIIPEKEHAKFWIQISNK 120

Query: 121 YRFIDQ 126
           YRFIDQ
Sbjct: 121 YRFIDQ 126

Microsomal signal peptidase is a membrane-bound endoproteinase that removes signal peptides from nascent proteins as they are translocated into the lumen of the endoplasmic reticulum.
Arabidopsis thaliana (taxid: 3702)
EC: 3EC: .EC: 4EC: .EC: -EC: .EC: -

>sp|Q9MA96|SPC3A_ARATH Signal peptidase complex subunit 3A OS=Arabidopsis thaliana GN=At3g05230 PE=2 SV=1

 Score =  209 bits (531), Expect = 5e-54,   Method: Compositional matrix adjust.
 Identities = 99/126 (78%), Positives = 111/126 (88%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
           MH+FGYRANALLTFAVT LA +C I S SD  +  +PSA+I+ILNIN F+KQ HGNDEVS
Sbjct: 1   MHTFGYRANALLTFAVTALAFICAIASFSDKFSNQNPSAEIQILNINRFKKQSHGNDEVS 60

Query: 61  LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
           LTL+I+ADLQSLFTWNTKQ+F+FVAAEYETPKN+LNQVSLWDAIIPAKE AKF I  SNK
Sbjct: 61  LTLDISADLQSLFTWNTKQVFVFVAAEYETPKNSLNQVSLWDAIIPAKEHAKFRIQVSNK 120

Query: 121 YRFIDQ 126
           YRFIDQ
Sbjct: 121 YRFIDQ 126

Microsomal signal peptidase is a membrane-bound endoproteinase that removes signal peptides from nascent proteins as they are translocated into the lumen of the endoplasmic reticulum.

Arabidopsis thaliana (taxid: 3702)

EC: 3

EC: .

EC: 4

EC: .

EC: -

EC: .

EC: -

>sp|P28687|SPCS3_CHICK Signal peptidase complex subunit 3 OS=Gallus gallus GN=SPC22 PE=1 SV=1

 Score = 81.6 bits (200), Expect = 1e-15,   Method: Compositional matrix adjust.
 Identities = 49/132 (37%), Positives = 75/132 (56%), Gaps = 6/132 (4%)

Query: 1   MHSFGYRANALLTFAVTILALM---CTIGSLSDNLNTPSPSA--QIEILNINWFQKQPHG 55
           M++   RAN+L  F+++++A +   C I +     + P   A  ++ + N+  F      
Sbjct: 1   MNTVLSRANSLFAFSLSVMAALTFGCFITTAFKERSVPVSIAVSRVTLRNVEDFTGPRER 60

Query: 56  NDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAK-FS 114
           +D   +T +ITADLQS+F WN KQLF++++AEY T  NALNQV LWD II   +  + F 
Sbjct: 61  SDLAFVTFDITADLQSIFDWNVKQLFLYLSAEYSTKNNALNQVVLWDKIILRGDNPRLFL 120

Query: 115 IHTSNKYRFIDQ 126
               +KY F D 
Sbjct: 121 KDMKSKYFFFDD 132

Microsomal signal peptidase is a membrane-bound endoproteinase that removes signal peptides from nascent proteins as they are translocated into the lumen of the endoplasmic reticulum.

Gallus gallus (taxid: 9031)

EC: 3

EC: .

EC: 4

EC: .

EC: -

EC: .

EC: -

>sp|P61009|SPCS3_HUMAN Signal peptidase complex subunit 3 OS=Homo sapiens GN=SPCS3 PE=1 SV=1

 Score = 77.4 bits (189), Expect = 3e-14,   Method: Compositional matrix adjust.
 Identities = 46/132 (34%), Positives = 75/132 (56%), Gaps = 6/132 (4%)

Query: 1   MHSFGYRANALLTFAVTILALM---CTIGSLSDNLNTPSP--SAQIEILNINWFQKQPHG 55
           M++   RAN+L  F+++++A +   C I +   + + P     ++I + N+  F      
Sbjct: 1   MNTVLSRANSLFAFSLSVMAALTFGCFITTAFKDRSVPVRLHVSRIMLKNVEDFTGPRER 60

Query: 56  NDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSI 115
           +D   +T +ITADL+++F WN KQLF++++AEY T  NALNQV LWD I+   +  K  +
Sbjct: 61  SDLGFITFDITADLENIFDWNVKQLFLYLSAEYSTKNNALNQVVLWDKIVLRGDNPKLLL 120

Query: 116 H-TSNKYRFIDQ 126
                KY F D 
Sbjct: 121 KDMKTKYFFFDD 132

Component of the microsomal signal peptidase complex which removes signal peptides from nascent proteins as they are translocated into the lumen of the endoplasmic reticulum.

Homo sapiens (taxid: 9606)

EC: 3

EC: .

EC: 4

EC: .

EC: -

EC: .

EC: -

>sp|P61008|SPCS3_CANFA Signal peptidase complex subunit 3 OS=Canis familiaris GN=SPCS3 PE=1 SV=1

 Score = 77.4 bits (189), Expect = 3e-14,   Method: Compositional matrix adjust.
 Identities = 46/132 (34%), Positives = 75/132 (56%), Gaps = 6/132 (4%)

Query: 1   MHSFGYRANALLTFAVTILALM---CTIGSLSDNLNTPSP--SAQIEILNINWFQKQPHG 55
           M++   RAN+L  F+++++A +   C I +   + + P     ++I + N+  F      
Sbjct: 1   MNTVLSRANSLFAFSLSVMAALTFGCFITTAFKDRSVPVRLHVSRIMLKNVEDFTGPRER 60

Query: 56  NDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSI 115
           +D   +T +ITADL+++F WN KQLF++++AEY T  NALNQV LWD I+   +  K  +
Sbjct: 61  SDLGFITFDITADLENIFDWNVKQLFLYLSAEYSTKNNALNQVVLWDKIVLRGDNPKLLL 120

Query: 116 H-TSNKYRFIDQ 126
                KY F D 
Sbjct: 121 KDMKTKYFFFDD 132

Component of the microsomal signal peptidase complex which removes signal peptides from nascent proteins as they are translocated into the lumen of the endoplasmic reticulum.

Canis familiaris (taxid: 9615)

EC: 3

EC: .

EC: 4

EC: .

EC: -

EC: .

EC: -

>sp|Q3SZU5|SPCS3_BOVIN Signal peptidase complex subunit 3 OS=Bos taurus GN=SPCS3 PE=2 SV=1

 Score = 77.4 bits (189), Expect = 3e-14,   Method: Compositional matrix adjust.
 Identities = 46/132 (34%), Positives = 75/132 (56%), Gaps = 6/132 (4%)

Query: 1   MHSFGYRANALLTFAVTILALM---CTIGSLSDNLNTPSP--SAQIEILNINWFQKQPHG 55
           M++   RAN+L  F+++++A +   C I +   + + P     ++I + N+  F      
Sbjct: 1   MNTVLSRANSLFAFSLSVMAALTFGCFITTAFKDRSVPVRLHVSRIMLKNVEDFTGPRER 60

Query: 56  NDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSI 115
           +D   +T +ITADL+++F WN KQLF++++AEY T  NALNQV LWD I+   +  K  +
Sbjct: 61  SDLGFITFDITADLENIFDWNVKQLFLYLSAEYSTKNNALNQVVLWDKIVLRGDNPKLLL 120

Query: 116 H-TSNKYRFIDQ 126
                KY F D 
Sbjct: 121 KDMKTKYFFFDD 132

Component of the microsomal signal peptidase complex which removes signal peptides from nascent proteins as they are translocated into the lumen of the endoplasmic reticulum.

Bos taurus (taxid: 9913)

EC: 3

EC: .

EC: 4

EC: .

EC: -

EC: .

EC: -

>sp|Q60MW2|SPCS3_CAEBR Probable signal peptidase complex subunit 3 OS=Caenorhabditis briggsae GN=CBG22979 PE=3 SV=1

 Score = 76.6 bits (187), Expect = 5e-14,   Method: Compositional matrix adjust.
 Identities = 43/132 (32%), Positives = 69/132 (52%), Gaps = 6/132 (4%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDE-- 58
           MH+   RAN+LL F + ++A +     LS      + S  +E+ +I     + +  D+  
Sbjct: 1   MHNLLSRANSLLAFTLWVMAAVTAACFLSTVFLDYTVSNHLEVNDIKIRNVRDYATDDKQ 60

Query: 59  ---VSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIP-AKEFAKFS 114
               +L  N+  D   LF WN KQLF+++ AEY++ +NA+NQV +WD I+  A+      
Sbjct: 61  ADLATLAFNLKVDFSRLFNWNVKQLFVYLVAEYKSAENAVNQVVIWDRIVERAERVVMDE 120

Query: 115 IHTSNKYRFIDQ 126
           I    KY F+D 
Sbjct: 121 IGVKTKYYFLDD 132

Microsomal signal peptidase is a membrane-bound endoproteinase that removes signal peptides from nascent proteins as they are translocated into the lumen of the endoplasmic reticulum.

Caenorhabditis briggsae (taxid: 6238)

EC: 3

EC: .

EC: 4

EC: .

EC: -

EC: .

EC: -

>sp|P34525|SPCS3_CAEEL Probable signal peptidase complex subunit 3 OS=Caenorhabditis elegans GN=K12H4.4 PE=1 SV=1

 Score = 74.3 bits (181), Expect = 2e-13,   Method: Compositional matrix adjust.
 Identities = 41/132 (31%), Positives = 68/132 (51%), Gaps = 6/132 (4%)

Query: 1   MHSFGYRANALLTFAVTILALM---CTIGSLSDNLNTPSPSA--QIEILNINWFQKQPHG 55
           MH+   RANALL F + ++A +   C + ++  +   P+      +++ N+  +      
Sbjct: 1   MHNLLSRANALLAFTLWVMAAVTAACFLSTVFLDYTVPTKLTVNDVKVRNVVDYATDEQQ 60

Query: 56  NDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIP-AKEFAKFS 114
            D  +L  N+  D   +F WN KQLF+++ AEY++  N +NQV LWD I+  A       
Sbjct: 61  ADLATLNFNLKVDFSKIFNWNVKQLFVYLVAEYKSKVNEVNQVVLWDRIVERADRVVMDE 120

Query: 115 IHTSNKYRFIDQ 126
           I   +KY F+D 
Sbjct: 121 IGVKSKYYFLDD 132

Microsomal signal peptidase is a membrane-bound endoproteinase that removes signal peptides from nascent proteins as they are translocated into the lumen of the endoplasmic reticulum.

Caenorhabditis elegans (taxid: 6239)

EC: 3

EC: .

EC: 4

EC: .

EC: -

EC: .

EC: -

>sp|Q9D365|SPCS3_MOUSE Signal peptidase complex subunit 3 OS=Mus musculus GN=Spcs3 PE=2 SV=1

 Score = 74.3 bits (181), Expect = 2e-13,   Method: Compositional matrix adjust.
 Identities = 45/132 (34%), Positives = 73/132 (55%), Gaps = 6/132 (4%)

Query: 1   MHSFGYRANALLTFAVTILA---LMCTIGSLSDNLNTPSP--SAQIEILNINWFQKQPHG 55
           M+S   RAN+L  F ++++A   L C + +   + + P     ++I +  +  F      
Sbjct: 1   MNSLLSRANSLFAFTLSVMAALTLGCILTTAFKDRSAPVRLHVSRILLKKVEDFTGPRKK 60

Query: 56  NDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSI 115
           +D   +T +I+ADL+  F WN KQLF++++AEY T  NA+NQV LWD I+   E  K ++
Sbjct: 61  SDLGFITFHISADLEKTFDWNVKQLFLYLSAEYSTKSNAVNQVVLWDKILLRGENPKLNL 120

Query: 116 H-TSNKYRFIDQ 126
               +KY F D 
Sbjct: 121 KDVKSKYFFFDD 132

Component of the microsomal signal peptidase complex which removes signal peptides from nascent proteins as they are translocated into the lumen of the endoplasmic reticulum.

Mus musculus (taxid: 10090)

EC: 3

EC: .

EC: 4

EC: .

EC: -

EC: .

EC: -

>sp|Q9LGB4|SPCS3_ORYSJ Probable signal peptidase complex subunit 3 OS=Oryza sativa subsp. japonica GN=Os01g0131800 PE=3 SV=2

 Score = 73.6 bits (179), Expect = 4e-13,   Method: Compositional matrix adjust.
 Identities = 49/126 (38%), Positives = 61/126 (48%), Gaps = 21/126 (16%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
           MHS+  R     T A  +L   C   S  D  + PS  AQ  +  IN F KQ +GND+V 
Sbjct: 1   MHSWVQRLLTTATTAALLLLAACCAASALDAFHVPSVQAQAHVTKINRFHKQLNGNDKV- 59

Query: 61  LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
                               F+F+ AEYE  KN+LNQVSLWD IIP K+ A   +   +K
Sbjct: 60  --------------------FVFLTAEYENSKNSLNQVSLWDHIIPDKDKANLQVEVKSK 99

Query: 121 YRFIDQ 126
           Y  IDQ
Sbjct: 100 YPLIDQ 105

Microsomal signal peptidase is a membrane-bound endoproteinase that removes signal peptides from nascent proteins as they are translocated into the lumen of the endoplasmic reticulum.

Oryza sativa subsp. japonica (taxid: 39947)

EC: 3

EC: .

EC: 4

EC: .

EC: -

EC: .

EC: -

Close Homologs in the Non-Redundant Database Detected by BLAST

Original result of BLAST against Nonredundant Database

GI	Length	Definition	Q cover	H cover	Identity	E-value
Query	127
255542578	167	microsomal signal peptidase 23 kD subuni	0.992	0.754	0.873	3e-60
351725135	167	uncharacterized protein LOC100499788 pre	0.992	0.754	0.817	1e-57
224131006	167	predicted protein [Populus trichocarpa]	0.992	0.754	0.833	1e-57
224141609	167	predicted protein [Populus trichocarpa]	0.992	0.754	0.857	4e-57
351724943	167	uncharacterized protein LOC100306631 pre	0.992	0.754	0.817	4e-57
388504190	167	unknown [Lotus japonicus]	0.992	0.754	0.817	5e-57
449435691	167	PREDICTED: signal peptidase complex subu	0.992	0.754	0.801	2e-56
225451011	167	PREDICTED: signal peptidase complex subu	0.992	0.754	0.785	8e-56
116782746	167	unknown [Picea sitchensis]	0.992	0.754	0.817	1e-55
357512043	167	Signal peptidase complex subunit 3B [Med	0.992	0.754	0.793	1e-55

>gi|255542578|ref|XP_002512352.1| microsomal signal peptidase 23 kD subunit, putative [Ricinus communis] gi|223548313|gb|EEF49804.1| microsomal signal peptidase 23 kD subunit, putative [Ricinus communis]

 Score =  236 bits (601), Expect = 3e-60,   Method: Compositional matrix adjust.
 Identities = 110/126 (87%), Positives = 120/126 (95%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
           MHSFGYRANALLTFAVTILALMC + SLSDNLN+P+PSAQI+ILNINWFQKQPHGNDEVS
Sbjct: 1   MHSFGYRANALLTFAVTILALMCAMASLSDNLNSPAPSAQIQILNINWFQKQPHGNDEVS 60

Query: 61  LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
           LT+NITADLQSLFTWNTKQ+F+FVAAEY TPKNALNQVSLWDAIIPAKE AKF + T+NK
Sbjct: 61  LTMNITADLQSLFTWNTKQVFVFVAAEYATPKNALNQVSLWDAIIPAKEHAKFWVQTANK 120

Query: 121 YRFIDQ 126
           YRF+DQ
Sbjct: 121 YRFVDQ 126

Source: Ricinus communis

Species: Ricinus communis

Genus: Ricinus

Family: Euphorbiaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|351725135|ref|NP_001236058.1| uncharacterized protein LOC100499788 precursor [Glycine max] gi|255626609|gb|ACU13649.1| unknown [Glycine max]

 Score =  227 bits (579), Expect = 1e-57,   Method: Compositional matrix adjust.
 Identities = 103/126 (81%), Positives = 119/126 (94%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
           MHSFGYRANALLT AVTILALMC + S+SDN NTP+PSAQ+++LNINWFQKQP+GNDEVS
Sbjct: 1   MHSFGYRANALLTSAVTILALMCAMASVSDNFNTPTPSAQVQVLNINWFQKQPNGNDEVS 60

Query: 61  LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
           +T+NI+ADLQSLFTWNTKQ+F+F+AAEYETPKN+LNQ+SLWD IIP+KE AKF IHTSNK
Sbjct: 61  MTMNISADLQSLFTWNTKQVFVFLAAEYETPKNSLNQISLWDGIIPSKEHAKFWIHTSNK 120

Query: 121 YRFIDQ 126
           YRFIDQ
Sbjct: 121 YRFIDQ 126

Source: Glycine max

Species: Glycine max

Genus: Glycine

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|224131006|ref|XP_002328430.1| predicted protein [Populus trichocarpa] gi|222838145|gb|EEE76510.1| predicted protein [Populus trichocarpa]

 Score =  227 bits (578), Expect = 1e-57,   Method: Compositional matrix adjust.
 Identities = 105/126 (83%), Positives = 117/126 (92%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
           MH+FGYRANALLT+A+TILALMCTI S SDN N PSPSA+I++LN NWFQKQPHGNDEVS
Sbjct: 1   MHTFGYRANALLTYALTILALMCTIASFSDNFNFPSPSAEIQVLNFNWFQKQPHGNDEVS 60

Query: 61  LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
           LT+NITADLQSLFTWNTKQLFIFVAAEYETP+N++NQVSLWDAIIPAKE AKF   T+NK
Sbjct: 61  LTMNITADLQSLFTWNTKQLFIFVAAEYETPQNSVNQVSLWDAIIPAKEHAKFWFQTANK 120

Query: 121 YRFIDQ 126
           YRF+DQ
Sbjct: 121 YRFVDQ 126

Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|224141609|ref|XP_002324159.1| predicted protein [Populus trichocarpa] gi|222865593|gb|EEF02724.1| predicted protein [Populus trichocarpa]

 Score =  225 bits (574), Expect = 4e-57,   Method: Compositional matrix adjust.
 Identities = 108/126 (85%), Positives = 115/126 (91%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
           MHSFGYRANALLTFA+TILALMC I S SDN N PSPSAQI+I+  NWFQKQ HGNDEVS
Sbjct: 1   MHSFGYRANALLTFALTILALMCAIASFSDNFNFPSPSAQIQIVKFNWFQKQVHGNDEVS 60

Query: 61  LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
           LT+NITADLQSLFTWNTKQLFIFVAAEYETP+N+LNQVSLWDAIIPAKE AKF I T+NK
Sbjct: 61  LTMNITADLQSLFTWNTKQLFIFVAAEYETPQNSLNQVSLWDAIIPAKEHAKFWIQTANK 120

Query: 121 YRFIDQ 126
           YRFIDQ
Sbjct: 121 YRFIDQ 126

Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|351724943|ref|NP_001237843.1| uncharacterized protein LOC100306631 precursor [Glycine max] gi|255629127|gb|ACU14908.1| unknown [Glycine max]

 Score =  225 bits (574), Expect = 4e-57,   Method: Compositional matrix adjust.
 Identities = 103/126 (81%), Positives = 118/126 (93%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
           MHSF YRANALLTFAVTILAL C + S+SDN NTP+PSAQ+++LNINWFQKQP+GNDEVS
Sbjct: 1   MHSFDYRANALLTFAVTILALRCAMASVSDNFNTPTPSAQVQVLNINWFQKQPNGNDEVS 60

Query: 61  LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
           +TLNI+ADLQSLFTWNTKQ+F+F+AAEYETPKN+LNQ+SLWD IIP+KE AKF IHTSNK
Sbjct: 61  MTLNISADLQSLFTWNTKQVFVFLAAEYETPKNSLNQISLWDGIIPSKEHAKFWIHTSNK 120

Query: 121 YRFIDQ 126
           YRFIDQ
Sbjct: 121 YRFIDQ 126

Source: Glycine max

Species: Glycine max

Genus: Glycine

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|388504190|gb|AFK40161.1| unknown [Lotus japonicus]

 Score =  225 bits (573), Expect = 5e-57,   Method: Compositional matrix adjust.
 Identities = 103/126 (81%), Positives = 117/126 (92%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
           MHSFGYRANALLTFA+TILA MC I S SD+LN+PSPS Q+++ NINWFQKQP+GNDEVS
Sbjct: 1   MHSFGYRANALLTFAITILAFMCGIASFSDSLNSPSPSVQVQVSNINWFQKQPNGNDEVS 60

Query: 61  LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
           +TLNITADLQSLFTWNTKQ+F+FVAAEYETPK++LNQ+SLWD IIP+KE AKF IHTSNK
Sbjct: 61  MTLNITADLQSLFTWNTKQVFVFVAAEYETPKHSLNQISLWDGIIPSKEHAKFWIHTSNK 120

Query: 121 YRFIDQ 126
           YRFIDQ
Sbjct: 121 YRFIDQ 126

Source: Lotus japonicus

Species: Lotus japonicus

Genus: Lotus

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|449435691|ref|XP_004135628.1| PREDICTED: signal peptidase complex subunit 3B-like [Cucumis sativus]

 Score =  223 bits (569), Expect = 2e-56,   Method: Compositional matrix adjust.
 Identities = 101/126 (80%), Positives = 115/126 (91%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
           MHSFGYRANAL TFA+TIL +MC + S SD  NTPSP+A +++LNINWFQKQ HGNDEVS
Sbjct: 1   MHSFGYRANALATFAITILVIMCAMASFSDTFNTPSPTASVKVLNINWFQKQLHGNDEVS 60

Query: 61  LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
           +TLNI+ADLQSLFTWNTKQ+F+FVAAEYETPKN+LNQ+SLWD IIP+KE AKFSIHTSNK
Sbjct: 61  MTLNISADLQSLFTWNTKQVFVFVAAEYETPKNSLNQISLWDGIIPSKENAKFSIHTSNK 120

Query: 121 YRFIDQ 126
           YRFIDQ
Sbjct: 121 YRFIDQ 126

Source: Cucumis sativus

Species: Cucumis sativus

Genus: Cucumis

Family: Cucurbitaceae

Order: Cucurbitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|225451011|ref|XP_002284866.1| PREDICTED: signal peptidase complex subunit 3B [Vitis vinifera]

 Score =  221 bits (563), Expect = 8e-56,   Method: Compositional matrix adjust.
 Identities = 99/126 (78%), Positives = 118/126 (93%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
           MHSFGYRAN+LLTFAVTILA+MC + S SDNLNTPSPS+Q+E+L+INWFQ+QP+GNDEVS
Sbjct: 1   MHSFGYRANSLLTFAVTILAVMCAMASFSDNLNTPSPSSQVEVLSINWFQRQPNGNDEVS 60

Query: 61  LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
           +TLNI+A+LQS+FTWNTKQ+F+F+AAEY TPKN+LNQVSLWD IIP+KE AKF IHT+NK
Sbjct: 61  MTLNISANLQSMFTWNTKQVFVFLAAEYATPKNSLNQVSLWDGIIPSKEHAKFWIHTTNK 120

Query: 121 YRFIDQ 126
           YRF DQ
Sbjct: 121 YRFTDQ 126

Source: Vitis vinifera

Species: Vitis vinifera

Genus: Vitis

Family: Vitaceae

Order: Vitales

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|116782746|gb|ABK22640.1| unknown [Picea sitchensis]

 Score =  221 bits (562), Expect = 1e-55,   Method: Compositional matrix adjust.
 Identities = 103/126 (81%), Positives = 115/126 (91%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
           MHSF YRANAL TF VTILA+MC + SLSDNLNTPSP A+IE+LNINWFQ+QP+GNDEVS
Sbjct: 1   MHSFAYRANALFTFGVTILAIMCVMASLSDNLNTPSPQAEIEVLNINWFQRQPNGNDEVS 60

Query: 61  LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
           LTLNI+ADLQSLFTWNTKQ+FIFVAAEYE+ KNALNQVSLWDAIIP+KE A F IHT+NK
Sbjct: 61  LTLNISADLQSLFTWNTKQVFIFVAAEYESEKNALNQVSLWDAIIPSKEHAMFWIHTANK 120

Query: 121 YRFIDQ 126
           Y F+DQ
Sbjct: 121 YSFVDQ 126

Source: Picea sitchensis

Species: Picea sitchensis

Genus: Picea

Family: Pinaceae

Order: Coniferales

Class: Coniferopsida

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|357512043|ref|XP_003626310.1| Signal peptidase complex subunit 3B [Medicago truncatula] gi|87240531|gb|ABD32389.1| Signal peptidase 22 kDa subunit [Medicago truncatula] gi|355501325|gb|AES82528.1| Signal peptidase complex subunit 3B [Medicago truncatula]

 Score =  220 bits (561), Expect = 1e-55,   Method: Compositional matrix adjust.
 Identities = 100/126 (79%), Positives = 116/126 (92%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
           MHSFGYRANALLTF++TILALMC I SL+D+ N+PSPSAQ+++LNINWFQKQP+GNDEVS
Sbjct: 1   MHSFGYRANALLTFSLTILALMCAIASLTDSFNSPSPSAQVQVLNINWFQKQPNGNDEVS 60

Query: 61  LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
           +TLNI+ DLQSLFTWNTKQ+F+F+AAEYET K  LNQ+SLWD IIP+KE AKF IHTSNK
Sbjct: 61  MTLNISGDLQSLFTWNTKQVFVFLAAEYETRKKPLNQISLWDGIIPSKEHAKFLIHTSNK 120

Query: 121 YRFIDQ 126
           YRFIDQ
Sbjct: 121 YRFIDQ 126

Source: Medicago truncatula

Species: Medicago truncatula

Genus: Medicago

Family: Fabaceae

Order: Fabales

Phylum: Streptophyta

Superkingdom: Eukaryota

---

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST

Original result of BLAST against Gene Ontology (AMIGO)

ID	Length	Definition	Q cover	H cover	Identity	E-value
Query	127
TAIR|locus:2146345	167	AT5G27430 [Arabidopsis thalian	0.992	0.754	0.849	1.5e-53
TAIR|locus:2096229	167	AT3G05230 [Arabidopsis thalian	0.992	0.754	0.785	7.4e-50
UNIPROTKB|P28687	180	SPC22 "Signal peptidase comple	0.937	0.661	0.384	1.4e-16
UNIPROTKB|F1MMC0	181	F1MMC0 "Uncharacterized protei	0.937	0.657	0.36	1.6e-15
UNIPROTKB|Q3SZU5	180	SPCS3 "Signal peptidase comple	0.937	0.661	0.36	2e-15
UNIPROTKB|P61008	180	SPCS3 "Signal peptidase comple	0.937	0.661	0.36	2e-15
UNIPROTKB|P61009	180	SPCS3 "Signal peptidase comple	0.937	0.661	0.36	2e-15
UNIPROTKB|F2Z5C8	180	SPCS3 "Uncharacterized protein	0.937	0.661	0.36	2e-15
DICTYBASE|DDB_G0290851	170	spc3 "microsomal signal peptid	0.960	0.717	0.364	3.3e-15
WB|WBGene00019679	180	K12H4.4 [Caenorhabditis elegan	0.984	0.694	0.312	1.1e-14

TAIR|locus:2146345 AT5G27430 [Arabidopsis thaliana (taxid:3702)]

 Score = 554 (200.1 bits), Expect = 1.5e-53, P = 1.5e-53
 Identities = 107/126 (84%), Positives = 112/126 (88%)

Query:     1 MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
             MHSFGYRANALLTFAVTILA +C I S SDN +  +PSAQI+ILNINWFQKQPHGNDEVS
Sbjct:     1 MHSFGYRANALLTFAVTILAFICAIASFSDNFSNQNPSAQIQILNINWFQKQPHGNDEVS 60

Query:    61 LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
             LTLNITADLQSLFTWNTKQ+F FVAAEYET KNALNQVSLWDAIIP KE AKF I  SNK
Sbjct:    61 LTLNITADLQSLFTWNTKQVFAFVAAEYETSKNALNQVSLWDAIIPEKEHAKFWIQISNK 120

Query:   121 YRFIDQ 126
             YRFIDQ
Sbjct:   121 YRFIDQ 126

GO:0005576 "extracellular region" evidence=ISM

GO:0005787 "signal peptidase complex" evidence=IEA

GO:0006465 "signal peptide processing" evidence=IEA;ISS

GO:0008233 "peptidase activity" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0005618 "cell wall" evidence=IDA

TAIR|locus:2096229 AT3G05230 [Arabidopsis thaliana (taxid:3702)]

 Score = 519 (187.8 bits), Expect = 7.4e-50, P = 7.4e-50
 Identities = 99/126 (78%), Positives = 111/126 (88%)

Query:     1 MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
             MH+FGYRANALLTFAVT LA +C I S SD  +  +PSA+I+ILNIN F+KQ HGNDEVS
Sbjct:     1 MHTFGYRANALLTFAVTALAFICAIASFSDKFSNQNPSAEIQILNINRFKKQSHGNDEVS 60

Query:    61 LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTSNK 120
             LTL+I+ADLQSLFTWNTKQ+F+FVAAEYETPKN+LNQVSLWDAIIPAKE AKF I  SNK
Sbjct:    61 LTLDISADLQSLFTWNTKQVFVFVAAEYETPKNSLNQVSLWDAIIPAKEHAKFRIQVSNK 120

Query:   121 YRFIDQ 126
             YRFIDQ
Sbjct:   121 YRFIDQ 126

GO:0005787 "signal peptidase complex" evidence=IEA

GO:0006465 "signal peptide processing" evidence=IEA;ISS

GO:0008233 "peptidase activity" evidence=IEA

GO:0009507 "chloroplast" evidence=ISM

GO:0016021 "integral to membrane" evidence=IEA

GO:0005618 "cell wall" evidence=IDA

GO:0005783 "endoplasmic reticulum" evidence=IDA

GO:0009506 "plasmodesma" evidence=IDA

UNIPROTKB|P28687 SPC22 "Signal peptidase complex subunit 3" [Gallus gallus (taxid:9031)]

 Score = 205 (77.2 bits), Expect = 1.4e-16, P = 1.4e-16
 Identities = 48/125 (38%), Positives = 72/125 (57%)

Query:     7 RANALLTFAVTILALM---CTIGSLSDNLNTPSPSA--QIEILNINWFQKQPHGNDEVSL 61
             RAN+L  F+++++A +   C I +     + P   A  ++ + N+  F      +D   +
Sbjct:     7 RANSLFAFSLSVMAALTFGCFITTAFKERSVPVSIAVSRVTLRNVEDFTGPRERSDLAFV 66

Query:    62 TLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAK-FSIHTSNK 120
             T +ITADLQS+F WN KQLF++++AEY T  NALNQV LWD II   +  + F     +K
Sbjct:    67 TFDITADLQSIFDWNVKQLFLYLSAEYSTKNNALNQVVLWDKIILRGDNPRLFLKDMKSK 126

Query:   121 YRFID 125
             Y F D
Sbjct:   127 YFFFD 131

GO:0005787 "signal peptidase complex" evidence=IEA

GO:0006465 "signal peptide processing" evidence=IEA

GO:0006508 "proteolysis" evidence=IEA

GO:0008233 "peptidase activity" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

UNIPROTKB|F1MMC0 F1MMC0 "Uncharacterized protein" [Bos taurus (taxid:9913)]

 Score = 195 (73.7 bits), Expect = 1.6e-15, P = 1.6e-15
 Identities = 45/125 (36%), Positives = 72/125 (57%)

Query:     7 RANALLTFAVTILALM---CTIGSLSDNLNTPSPS--AQIEILNINWFQKQPHGNDEVSL 61
             RAN+L  F+++++A +   C I +   + + P     ++I + N+  F      +D   +
Sbjct:     7 RANSLFAFSLSVMAALTFGCFITTAFKDRSVPVRLHVSRIMLKNVEDFTGPRERSDLGFI 66

Query:    62 TLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHT-SNK 120
             T +ITAD+Q++F WN KQLF++++AEY T  NALNQV LWD I+   +  K  +     K
Sbjct:    67 TFDITADIQNIFDWNVKQLFLYLSAEYSTKNNALNQVVLWDKIVLRGDNPKLLLKDMKTK 126

Query:   121 YRFID 125
             Y F D
Sbjct:   127 YFFFD 131

GO:0016021 "integral to membrane" evidence=IEA

GO:0008233 "peptidase activity" evidence=IEA

GO:0006465 "signal peptide processing" evidence=IEA

GO:0005787 "signal peptidase complex" evidence=IEA

UNIPROTKB|Q3SZU5 SPCS3 "Signal peptidase complex subunit 3" [Bos taurus (taxid:9913)]

 Score = 194 (73.4 bits), Expect = 2.0e-15, P = 2.0e-15
 Identities = 45/125 (36%), Positives = 72/125 (57%)

Query:     7 RANALLTFAVTILALM---CTIGSLSDNLNTPSPS--AQIEILNINWFQKQPHGNDEVSL 61
             RAN+L  F+++++A +   C I +   + + P     ++I + N+  F      +D   +
Sbjct:     7 RANSLFAFSLSVMAALTFGCFITTAFKDRSVPVRLHVSRIMLKNVEDFTGPRERSDLGFI 66

Query:    62 TLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHT-SNK 120
             T +ITADL+++F WN KQLF++++AEY T  NALNQV LWD I+   +  K  +     K
Sbjct:    67 TFDITADLENIFDWNVKQLFLYLSAEYSTKNNALNQVVLWDKIVLRGDNPKLLLKDMKTK 126

Query:   121 YRFID 125
             Y F D
Sbjct:   127 YFFFD 131

GO:0016021 "integral to membrane" evidence=IEA

GO:0008233 "peptidase activity" evidence=IEA

GO:0006508 "proteolysis" evidence=IEA

GO:0006465 "signal peptide processing" evidence=IEA

GO:0005787 "signal peptidase complex" evidence=IEA

UNIPROTKB|P61008 SPCS3 "Signal peptidase complex subunit 3" [Canis lupus familiaris (taxid:9615)]

 Score = 194 (73.4 bits), Expect = 2.0e-15, P = 2.0e-15
 Identities = 45/125 (36%), Positives = 72/125 (57%)

Query:     7 RANALLTFAVTILALM---CTIGSLSDNLNTPSPS--AQIEILNINWFQKQPHGNDEVSL 61
             RAN+L  F+++++A +   C I +   + + P     ++I + N+  F      +D   +
Sbjct:     7 RANSLFAFSLSVMAALTFGCFITTAFKDRSVPVRLHVSRIMLKNVEDFTGPRERSDLGFI 66

Query:    62 TLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHT-SNK 120
             T +ITADL+++F WN KQLF++++AEY T  NALNQV LWD I+   +  K  +     K
Sbjct:    67 TFDITADLENIFDWNVKQLFLYLSAEYSTKNNALNQVVLWDKIVLRGDNPKLLLKDMKTK 126

Query:   121 YRFID 125
             Y F D
Sbjct:   127 YFFFD 131

GO:0005789 "endoplasmic reticulum membrane" evidence=TAS

GO:0016021 "integral to membrane" evidence=IEA

GO:0008233 "peptidase activity" evidence=IEA

GO:0006508 "proteolysis" evidence=IEA

GO:0006465 "signal peptide processing" evidence=IEA

GO:0005787 "signal peptidase complex" evidence=IEA

UNIPROTKB|P61009 SPCS3 "Signal peptidase complex subunit 3" [Homo sapiens (taxid:9606)]

 Score = 194 (73.4 bits), Expect = 2.0e-15, P = 2.0e-15
 Identities = 45/125 (36%), Positives = 72/125 (57%)

Query:     7 RANALLTFAVTILALM---CTIGSLSDNLNTPSPS--AQIEILNINWFQKQPHGNDEVSL 61
             RAN+L  F+++++A +   C I +   + + P     ++I + N+  F      +D   +
Sbjct:     7 RANSLFAFSLSVMAALTFGCFITTAFKDRSVPVRLHVSRIMLKNVEDFTGPRERSDLGFI 66

Query:    62 TLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHT-SNK 120
             T +ITADL+++F WN KQLF++++AEY T  NALNQV LWD I+   +  K  +     K
Sbjct:    67 TFDITADLENIFDWNVKQLFLYLSAEYSTKNNALNQVVLWDKIVLRGDNPKLLLKDMKTK 126

Query:   121 YRFID 125
             Y F D
Sbjct:   127 YFFFD 131

GO:0005787 "signal peptidase complex" evidence=IEA

GO:0006465 "signal peptide processing" evidence=IEA

GO:0006508 "proteolysis" evidence=IEA

GO:0008233 "peptidase activity" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0005789 "endoplasmic reticulum membrane" evidence=TAS

GO:0006112 "energy reserve metabolic process" evidence=TAS

GO:0006412 "translation" evidence=TAS

GO:0006614 "SRP-dependent cotranslational protein targeting to membrane" evidence=TAS

GO:0010467 "gene expression" evidence=TAS

GO:0044267 "cellular protein metabolic process" evidence=TAS

GO:0044281 "small molecule metabolic process" evidence=TAS

GO:0050796 "regulation of insulin secretion" evidence=TAS

GO:0005783 "endoplasmic reticulum" evidence=IDA

UNIPROTKB|F2Z5C8 SPCS3 "Uncharacterized protein" [Sus scrofa (taxid:9823)]

 Score = 194 (73.4 bits), Expect = 2.0e-15, P = 2.0e-15
 Identities = 45/125 (36%), Positives = 72/125 (57%)

Query:     7 RANALLTFAVTILALM---CTIGSLSDNLNTPSPS--AQIEILNINWFQKQPHGNDEVSL 61
             RAN+L  F+++++A +   C I +   + + P     ++I + N+  F      +D   +
Sbjct:     7 RANSLFAFSLSVMAALTFGCFITTAFKDRSVPVRLHVSRIMLKNVEDFTGPRERSDLGFI 66

Query:    62 TLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHT-SNK 120
             T +ITADL+++F WN KQLF++++AEY T  NALNQV LWD I+   +  K  +     K
Sbjct:    67 TFDITADLENIFDWNVKQLFLYLSAEYSTKNNALNQVVLWDKIVLRGDNPKLLLKDMKTK 126

Query:   121 YRFID 125
             Y F D
Sbjct:   127 YFFFD 131

GO:0016021 "integral to membrane" evidence=IEA

GO:0008233 "peptidase activity" evidence=IEA

GO:0006465 "signal peptide processing" evidence=IEA

GO:0005787 "signal peptidase complex" evidence=IEA

DICTYBASE|DDB_G0290851 spc3 "microsomal signal peptidase subunit" [Dictyostelium discoideum (taxid:44689)]

 Score = 192 (72.6 bits), Expect = 3.3e-15, P = 3.3e-15
 Identities = 47/129 (36%), Positives = 73/129 (56%)

Query:     1 MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEILNINWFQKQPHGNDEVS 60
             MHS   RAN ++ F   +L  +  +  LS    +      I++  I+ F  Q   N E S
Sbjct:     1 MHSLSQRANTIVCFGGIVLVGVLLLNVLSRAFFSDHVDVDIKLNEIHRFNTQR--NFEYS 58

Query:    61 -LTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSIHTS- 118
              +++++ A+L+ LF WNTK LF++V AEY T +N L+QV +WD I+  K  +K +IH   
Sbjct:    59 FISIDLDANLEPLFNWNTKMLFLYVTAEYRTKQNVLSQVVVWDHILTEK--SKANIHEKR 116

Query:   119 -NKYRFIDQ 126
              +KY  I+Q
Sbjct:   117 LSKYPIINQ 125

GO:0016021 "integral to membrane" evidence=IEA

GO:0008233 "peptidase activity" evidence=IEA

GO:0006465 "signal peptide processing" evidence=IEA

GO:0005787 "signal peptidase complex" evidence=IEA

GO:0043231 "intracellular membrane-bounded organelle" evidence=IEA

GO:0016787 "hydrolase activity" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0006508 "proteolysis" evidence=IEA

GO:0005783 "endoplasmic reticulum" evidence=IEA

GO:0031090 "organelle membrane" evidence=IEA

GO:0005789 "endoplasmic reticulum membrane" evidence=IEA

GO:0044351 "macropinocytosis" evidence=RCA

WB|WBGene00019679 K12H4.4 [Caenorhabditis elegans (taxid:6239)]

 Score = 187 (70.9 bits), Expect = 1.1e-14, P = 1.1e-14
 Identities = 41/131 (31%), Positives = 68/131 (51%)

Query:     1 MHSFGYRANALLTFAVTILALM---CTIGSLSDNLNTPSPSA--QIEILNINWFQKQPHG 55
             MH+   RANALL F + ++A +   C + ++  +   P+      +++ N+  +      
Sbjct:     1 MHNLLSRANALLAFTLWVMAAVTAACFLSTVFLDYTVPTKLTVNDVKVRNVVDYATDEQQ 60

Query:    56 NDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIP-AKEFAKFS 114
              D  +L  N+  D   +F WN KQLF+++ AEY++  N +NQV LWD I+  A       
Sbjct:    61 ADLATLNFNLKVDFSKIFNWNVKQLFVYLVAEYKSKVNEVNQVVLWDRIVERADRVVMDE 120

Query:   115 IHTSNKYRFID 125
             I   +KY F+D
Sbjct:   121 IGVKSKYYFLD 131

GO:0005787 "signal peptidase complex" evidence=IEA

GO:0006465 "signal peptide processing" evidence=IEA

GO:0008233 "peptidase activity" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0009792 "embryo development ending in birth or egg hatching" evidence=IMP

GO:0040010 "positive regulation of growth rate" evidence=IMP

GO:0002119 "nematode larval development" evidence=IMP

GO:0018996 "molting cycle, collagen and cuticulin-based cuticle" evidence=IMP

GO:0040011 "locomotion" evidence=IMP

GO:0000003 "reproduction" evidence=IMP

GO:0006898 "receptor-mediated endocytosis" evidence=IMP

GO:0006915 "apoptotic process" evidence=IMP

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Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries

Original result of BLAST against SWISS-PROT

ID	Name	Annotated EC number	Identity	Query coverage	Hit coverage	RBH(Q2H)	RBH(H2Q)
Q53YF3	SPC3B_ARATH	3, ., 4, ., -, ., -	0.8492	0.9921	0.7544	yes	no

EC Number Prediction by Ezypred Server

Original result from Ezypred Server

Fail to connect to Ezypred Server

EC Number Prediction by EFICAz Software

No EC number assignment, probably not an enzyme!

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Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING

Original result from the STRING server

Fail to connect to STRING server

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Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST

Original result of RPS-BLAST against CDD database part I

ID	Length	Definition	E-value
Query	127
pfam04573	175	pfam04573, SPC22, Signal peptidase subunit	5e-51
PTZ00116	185	PTZ00116, PTZ00116, signal peptidase; Provisional	1e-10

>gnl|CDD|191032 pfam04573, SPC22, Signal peptidase subunit

 Score =  159 bits (404), Expect = 5e-51
 Identities = 61/132 (46%), Positives = 80/132 (60%), Gaps = 6/132 (4%)

Query: 1   MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEIL-----NINWFQKQPHG 55
           MH+F  RANAL +F +T+LA +     LS   N  S SA I ++     ++  F  +   
Sbjct: 1   MHTFLNRANALFSFTLTVLAFLTFACFLSTVFNDYSVSASISVVKAKVRSVRDFGNRRKK 60

Query: 56  NDEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSI 115
           ND   LT +++ADL  LF WNTKQLF+++ AEYETP+NALNQV LWD II  KE AK  +
Sbjct: 61  NDLGFLTFDLSADLSPLFNWNTKQLFVYLTAEYETPENALNQVVLWDKIILRKENAKLDL 120

Query: 116 H-TSNKYRFIDQ 126
               +KY F D 
Sbjct: 121 KDMKSKYYFWDD 132

Translocation of polypeptide chains across the endoplasmic reticulum membrane is triggered by signal sequences. During translocation of the nascent chain through the membrane, the signal sequence of most secretory and membrane proteins is cleaved off. Cleavage occurs by the signal peptidase complex (SPC) which consists of four subunits in yeast and five in mammals. This family is common to yeast and mammals. Length = 175

>gnl|CDD|173408 PTZ00116, PTZ00116, signal peptidase; Provisional

 Score = 55.8 bits (134), Expect = 1e-10
 Identities = 28/76 (36%), Positives = 43/76 (56%), Gaps = 1/76 (1%)

Query: 38  SAQIEILNINWFQKQPHGN-DEVSLTLNITADLQSLFTWNTKQLFIFVAAEYETPKNALN 96
           S  I++ ++       H   DE  L+L+++ D+   F WN KQLF++V   YETP+   N
Sbjct: 40  STNIKVKSVKRLVYNRHIKGDEAVLSLDLSYDMSKAFNWNLKQLFLYVLVTYETPEKVKN 99

Query: 97  QVSLWDAIIPAKEFAK 112
           +V + D II  K+ AK
Sbjct: 100 EVIIQDYIITNKKQAK 115

Length = 185

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	127
PTZ00116	185	signal peptidase; Provisional	100.0
PF04573	175	SPC22: Signal peptidase subunit; InterPro: IPR0076	100.0
KOG3372	176	consensus Signal peptidase complex subunit [Intrac	100.0

>PTZ00116 signal peptidase; Provisional

Probab=100.00  E-value=3.7e-51  Score=310.98  Aligned_cols=127  Identities=28%  Similarity=0.387  Sum_probs=120.7

Q ss_pred             CCCHHHHHHHHHHHHHHHHHHHHHHHHhhhccC--CCCCceEEEEEEeeeccC-CCCCcceEEEEEEecCCCcceeeccc
Q 033118            1 MHSFGYRANALLTFAVTILALMCTIGSLSDNLN--TPSPSAQIEILNINWFQK-QPHGNDEVSLTLNITADLQSLFTWNT   77 (127)
Q Consensus         1 M~s~~~R~n~v~~~~~~~l~~l~~~~~lss~~~--~~~p~~~v~~~~v~~~~~-~~~~~d~a~i~Fdl~aDls~lFnWNT   77 (127)
                      |||+++|+|++++|+++++++||++|++++.+.  +.+|++++++.+|.+++. +++++|+|.++|||++||+|+|||||
T Consensus         1 MhS~~~R~Nal~~f~~~vLa~l~~~~~~s~~f~~~~~~~~~~i~v~~V~~~~~~~~~~~D~a~i~fdl~~DL~~lfnWNt   80 (185)
T PTZ00116          1 MDNVLNRLNVLSYSMALCFLILCLFNYGTSFYLFDEKEMSTNIKVKSVKRLVYNRHIKGDEAVLSLDLSYDMSKAFNWNL   80 (185)
T ss_pred             CccHHHHHHHHHHHHHHHHHHHHHHHHhhHhhccCCCCceeeEEEeecccccccCCCCceeEEEEEeeccCchhcCCccc
Confidence            999999999999999999999999999999987  667778999999999984 56799999999999999999999999


Q ss_pred             eeEEEEEEEEEeCCCCCceeEEEeeccccCcccccccc-cCcceeeeeeCC
Q 033118           78 KQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSI-HTSNKYRFIDQV  127 (127)
Q Consensus        78 KQvFvYl~AeY~t~~~~~nqvviWDkII~~k~~a~l~~-~~~~KY~~~D~~  127 (127)
                      |||||||+|||+|++++.|||+|||+||++|++|++.. ++++||+|||++
T Consensus        81 KqlFvyv~a~Y~t~~~~~n~v~iWD~Ii~~k~~A~l~~~~~~~KY~l~D~~  131 (185)
T PTZ00116         81 KQLFLYVLVTYETPEKVKNEVIIQDYIITNKKQAKKTYKNFITKYSLKDYN  131 (185)
T ss_pred             cEEEEEEEEEEcCCCCccccEEEEeeeecCcccceEeecccccceeEEeCC
Confidence            99999999999999999999999999999999999977 999999999986

>PF04573 SPC22: Signal peptidase subunit; InterPro: IPR007653 Translocation of polypeptide chains across the endoplasmic reticulum membrane is triggered by signal sequences

Probab=100.00  E-value=1.2e-50  Score=307.09  Aligned_cols=127  Identities=43%  Similarity=0.708  Sum_probs=119.2

Q ss_pred             CCCHHHHHHHHHHHHHHHHHHHHHHHHhhhccCCCCCceEEEEE-----EeeeccCCCCCcceEEEEEEecCCCcceeec
Q 033118            1 MHSFGYRANALLTFAVTILALMCTIGSLSDNLNTPSPSAQIEIL-----NINWFQKQPHGNDEVSLTLNITADLQSLFTW   75 (127)
Q Consensus         1 M~s~~~R~n~v~~~~~~~l~~l~~~~~lss~~~~~~p~~~v~~~-----~v~~~~~~~~~~d~a~i~Fdl~aDls~lFnW   75 (127)
                      |||+++|+|++++++++++++++++|++++++++++|++++++.     +.+.++..++++|+|.++|||+|||+|+|||
T Consensus         1 Mhs~~~R~N~vfs~~~~vl~~l~~~~~~s~~~~~~~~~~~i~v~~~~v~~~~~~~~~~~~~D~a~i~fdl~aDls~lfnW   80 (175)
T PF04573_consen    1 MHSFLSRLNAVFSFALTVLAFLAALIFLSSYFHPPSPSVSISVSNVQVRKSRDYGYSGKKKDYAKITFDLDADLSPLFNW   80 (175)
T ss_pred             CCcHHHHHHHHHHHHHHHHHHHHHHHHHHHhccCCCCceEEEEEEEEEEecccccCCCCCceEEEEEEEeccCcccceee
Confidence            99999999999999999999999999999999999999887665     5666665567899999999999999999999


Q ss_pred             cceeEEEEEEEEEeCCCCCceeEEEeeccccCcccccccc-cCcceeeeeeCC
Q 033118           76 NTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFSI-HTSNKYRFIDQV  127 (127)
Q Consensus        76 NTKQvFvYl~AeY~t~~~~~nqvviWDkII~~k~~a~l~~-~~~~KY~~~D~~  127 (127)
                      ||||+||||+|||+|++++.||||||||||++||+|++.+ ++++||+|+|++
T Consensus        81 NtKq~Fvyv~A~Y~t~~~~~NevviWD~Ii~~~~~a~~~~~~~~~KY~~~d~~  133 (175)
T PF04573_consen   81 NTKQLFVYVTAEYETPKNPVNEVVIWDKIIRRKEDAVLNLKNVKSKYPFWDDG  133 (175)
T ss_pred             eeeEEEEEEEEEECCCCCCcceEEEehHhhcccchhhhhhhccccceeeECCC
Confidence            9999999999999999999999999999999999999977 899999999985

During translocation of the nascent chain through the membrane, the signal sequence of most secretory and membrane proteins is cleaved off. Cleavage occurs by the signal peptidase complex (SPC), which consists of four subunits in yeast and five in mammals. This family is is described as similar to microsomal signal peptidase 23 kDa subunit. Found in eukaryotes [, ].; GO: 0008233 peptidase activity, 0006465 signal peptide processing, 0005787 signal peptidase complex, 0016021 integral to membrane

>KOG3372 consensus Signal peptidase complex subunit [Intracellular trafficking, secretion, and vesicular transport]

Probab=100.00  E-value=4.5e-49  Score=294.94  Aligned_cols=127  Identities=45%  Similarity=0.738  Sum_probs=121.4

Q ss_pred             CCCHHHHHHHHHHHHHHHHHHHHHHHHhhhccCC-----CCCceEEEEEEeeeccCCCCCcceEEEEEEecCCCcceeec
Q 033118            1 MHSFGYRANALLTFAVTILALMCTIGSLSDNLNT-----PSPSAQIEILNINWFQKQPHGNDEVSLTLNITADLQSLFTW   75 (127)
Q Consensus         1 M~s~~~R~n~v~~~~~~~l~~l~~~~~lss~~~~-----~~p~~~v~~~~v~~~~~~~~~~d~a~i~Fdl~aDls~lFnW   75 (127)
                      |||+.+|+|++++|++++++++|+.|++++.|.+     +.|...+++.++..|+.++++.|.+.++|||+|||+++|||
T Consensus         1 M~tf~~R~nal~sf~~svlafl~a~~f~s~vf~~~~~~~~~~~~~i~irn~~~y~~~r~~~d~~~v~Fdl~aDLs~lF~W   80 (176)
T KOG3372|consen    1 MHTFGSRANALFSFTLSVLAFLCAACFLSTVFLNREVDTQNPVSRIKIRNVRDYGAQREKADEAFVTFDLSADLSSLFNW   80 (176)
T ss_pred             CcchhhhhHHHHHHHHHHHHHHHHHHHHHHHHhccccCCCCcceeEEEeehhhhccccccCceeEEEeecccChHhhcCc
Confidence            9999999999999999999999999999999987     45667899999999999999999999999999999999999


Q ss_pred             cceeEEEEEEEEEeCCCCCceeEEEeeccccCccccccc-ccCcceeeeeeCC
Q 033118           76 NTKQLFIFVAAEYETPKNALNQVSLWDAIIPAKEFAKFS-IHTSNKYRFIDQV  127 (127)
Q Consensus        76 NTKQvFvYl~AeY~t~~~~~nqvviWDkII~~k~~a~l~-~~~~~KY~~~D~~  127 (127)
                      |||||||||+|||+|++|..|||++|||||.++|++++. +++++||.++|||
T Consensus        81 NtKQvFvYl~AeY~t~~n~~nQVvlWDkII~~~d~~~l~~~~~~sky~f~D~g  133 (176)
T KOG3372|consen   81 NTKQVFVYLVAEYSTKKNELNQVVLWDKIILRKDNAVLDGKDMSSKYYFFDDG  133 (176)
T ss_pred             ccceEEEEEEEEecCccccccceEEhhhhhcCcchhhhhhhccccceeEEecC
Confidence            999999999999999999999999999999999999985 5999999999996

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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

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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