Citrus Sinensis ID: 026791
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
|---|
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 | 233 | ||||||
| 225456731 | 242 | PREDICTED: putative pectinesterase/pecti | 0.978 | 0.942 | 0.461 | 2e-48 | |
| 224053951 | 240 | predicted protein [Populus trichocarpa] | 0.982 | 0.954 | 0.495 | 2e-47 | |
| 118483452 | 240 | unknown [Populus trichocarpa] | 0.982 | 0.954 | 0.491 | 3e-47 | |
| 224074889 | 240 | predicted protein [Populus trichocarpa] | 0.957 | 0.929 | 0.46 | 2e-44 | |
| 255540983 | 244 | enzyme inhibitor, putative [Ricinus comm | 0.982 | 0.938 | 0.475 | 4e-42 | |
| 449439607 | 252 | PREDICTED: pectinesterase 3-like [Cucumi | 0.982 | 0.908 | 0.421 | 4e-42 | |
| 356516776 | 227 | PREDICTED: pectinesterase 3-like [Glycin | 0.952 | 0.977 | 0.424 | 6e-42 | |
| 224074107 | 588 | predicted protein [Populus trichocarpa] | 0.969 | 0.384 | 0.401 | 1e-37 | |
| 388494626 | 229 | unknown [Medicago truncatula] | 0.927 | 0.943 | 0.421 | 6e-37 | |
| 225441979 | 578 | PREDICTED: pectinesterase 3 [Vitis vinif | 0.969 | 0.391 | 0.414 | 2e-36 |
| >gi|225456731|ref|XP_002275117.1| PREDICTED: putative pectinesterase/pectinesterase inhibitor 26-like [Vitis vinifera] | Back alignment and taxonomy information |
|---|
Score = 198 bits (503), Expect = 2e-48, Method: Compositional matrix adjust.
Identities = 114/247 (46%), Positives = 163/247 (65%), Gaps = 19/247 (7%)
Query: 1 MDAINVMKGYDKVDHLQNRAGIHSLRTHQR-LKTAVTISAIVLLTLIIGLMLAVLIRES- 58
MD IN +KGY+K++HL+++A S TH++ L +TIS I+L TLIIG ++ L+ S
Sbjct: 1 MDPINFIKGYNKLNHLEDQAA-PSTHTHKKPLLITITISFILLFTLIIGAVVGALVHHSY 59
Query: 59 -NAEEQQRLDA--AESIKTVCSVTQNPDSCFTALSSSLNISSTTTKPDPEVILKLSLQVN 115
+ E L + A+SIKT+C+VTQ P SCF+ LS+ LN S K DPE+I SL+++
Sbjct: 60 TQSPEYPSLSSSYADSIKTICNVTQYPVSCFSTLST-LNASP---KFDPELIFMASLKIS 115
Query: 116 VNHFSNITSSIKSLY----GNHLEVALRDCVDQLRDASSRLNDSMSELNA-----TLTDR 166
H SN++S K+L E ALRDC L DAS+++N+++S + +T+
Sbjct: 116 FTHLSNLSSFPKTLILRAKDPRSEAALRDCESLLEDASAQVNNTISAMEVGPGKKMMTES 175
Query: 167 TVNDIQTWISAAMTDEETCLDGLEEMGSTVADEVKTMMKKSKELLSYSLAIIANIRTLLQ 226
+ D++TW+S+A+TD+ETCLDGLEEM S+V +EVK M+ SKE S SLAI+ANI+ LLQ
Sbjct: 176 KIEDMRTWLSSAITDQETCLDGLEEMNSSVVEEVKNTMQPSKEFTSNSLAILANIKVLLQ 235
Query: 227 KFGLHMH 233
F L MH
Sbjct: 236 NFNLTMH 242
|
Source: Vitis vinifera Species: Vitis vinifera Genus: Vitis Family: Vitaceae Order: Vitales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|224053951|ref|XP_002298054.1| predicted protein [Populus trichocarpa] gi|222845312|gb|EEE82859.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|118483452|gb|ABK93625.1| unknown [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|224074889|ref|XP_002304477.1| predicted protein [Populus trichocarpa] gi|222841909|gb|EEE79456.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|255540983|ref|XP_002511556.1| enzyme inhibitor, putative [Ricinus communis] gi|223550671|gb|EEF52158.1| enzyme inhibitor, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
| >gi|449439607|ref|XP_004137577.1| PREDICTED: pectinesterase 3-like [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|356516776|ref|XP_003527069.1| PREDICTED: pectinesterase 3-like [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|224074107|ref|XP_002304256.1| predicted protein [Populus trichocarpa] gi|222841688|gb|EEE79235.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|388494626|gb|AFK35379.1| unknown [Medicago truncatula] | Back alignment and taxonomy information |
|---|
| >gi|225441979|ref|XP_002265217.1| PREDICTED: pectinesterase 3 [Vitis vinifera] | Back alignment and taxonomy information |
|---|
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 | 233 | ||||||
| TAIR|locus:2079162 | 276 | AT3G47670 [Arabidopsis thalian | 0.957 | 0.807 | 0.364 | 9.5e-34 | |
| TAIR|locus:2197061 | 586 | PME1 "pectin methylesterase 1" | 0.969 | 0.385 | 0.338 | 5.6e-30 | |
| TAIR|locus:2091070 | 968 | ATPMEPCRC [Arabidopsis thalian | 0.969 | 0.233 | 0.347 | 8.1e-24 | |
| TAIR|locus:2175319 | 564 | AT5G04960 [Arabidopsis thalian | 0.858 | 0.354 | 0.25 | 6.8e-15 | |
| TAIR|locus:2122699 | 199 | AT4G25250 [Arabidopsis thalian | 0.712 | 0.834 | 0.280 | 1.6e-13 | |
| TAIR|locus:2006842 | 219 | AT1G14890 [Arabidopsis thalian | 0.806 | 0.858 | 0.279 | 7.1e-13 | |
| TAIR|locus:2026237 | 204 | AT1G62770 [Arabidopsis thalian | 0.746 | 0.852 | 0.255 | 7.1e-13 | |
| TAIR|locus:2033590 | 200 | AT1G70720 [Arabidopsis thalian | 0.635 | 0.74 | 0.239 | 9.1e-13 | |
| TAIR|locus:2049597 | 222 | AT2G01610 [Arabidopsis thalian | 0.716 | 0.752 | 0.288 | 1.2e-12 | |
| TAIR|locus:2167893 | 203 | AT5G62360 [Arabidopsis thalian | 0.755 | 0.866 | 0.271 | 1.2e-12 |
| TAIR|locus:2079162 AT3G47670 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 367 (134.2 bits), Expect = 9.5e-34, P = 9.5e-34
Identities = 89/244 (36%), Positives = 140/244 (57%)
Query: 1 MDAINVMKGYDKVDHLQNRAGIHSLRTHQRL--------KTAVTISAIVLLTLIIGLMLA 52
M++IN +KGYDKV +N+ IH H L KT + ++V L LI+ ++
Sbjct: 37 MESINTLKGYDKVSDQENQ--IHH-HHHSPLPKPSSFSRKTLIATGSVVSLLLILSVVAL 93
Query: 53 VLIRESNAEEQQRLDAAESIKTVCSVTQNPDSCFXXXXXXXXXXXXXXKPDPEVILKLSL 112
+++ ++ S+K++CSVT+ P++CF K +PE IL+LSL
Sbjct: 94 TAGAFTHSPPHHPPISSASLKSLCSVTRYPETCFNSLSSSLNESDS--KLNPESILELSL 151
Query: 113 QVNVNHFSNITSSIKSLYGNHLEVALRDCVDQLRDASSRLNDSMSEL--------NATLT 164
+V SN++ S +S+ + A+ DCV DA S+LNDS++E+ N LT
Sbjct: 152 RVAAKEISNLSISFRSINDMPEDAAVGDCVKLYTDALSQLNDSITEIERKKKKGGNNWLT 211
Query: 165 DRTVNDIQTWISAAMTDEETCLDGLEEMGSTVADEVKTMMKKSKELLSYSLAIIANIRTL 224
+ V D++TWISAAMTD ETC DG+EEMG+ V +E+K M+ + +++S SLAI++ ++ L
Sbjct: 212 EEVVGDVKTWISAAMTDGETCSDGIEEMGTIVGNEIKKKMEMANQMMSISLAIVSQMKKL 271
Query: 225 LQKF 228
L F
Sbjct: 272 LLIF 275
|
|
| TAIR|locus:2197061 PME1 "pectin methylesterase 1" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2091070 ATPMEPCRC [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2175319 AT5G04960 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2122699 AT4G25250 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2006842 AT1G14890 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2026237 AT1G62770 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2033590 AT1G70720 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2049597 AT2G01610 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2167893 AT5G62360 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Prediction of Enzyme Commission (EC) Number
EC Number Prediction by Ezypred Server 
Original result from Ezypred Server
Fail to connect to Ezypred Server
Prediction of Functionally Associated Proteins
Functionally Associated Proteins Detected by STRING 
Original result from the STRING server
Fail to connect to STRING server
Conserved Domains and Related Protein Families
Conserved Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against CDD database part I
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 233 | |||
| PLN02314 | 586 | PLN02314, PLN02314, pectinesterase | 2e-57 | |
| smart00856 | 148 | smart00856, PMEI, Plant invertase/pectin methylest | 4e-31 | |
| PLN02468 | 565 | PLN02468, PLN02468, putative pectinesterase/pectin | 1e-28 | |
| pfam04043 | 145 | pfam04043, PMEI, Plant invertase/pectin methyleste | 8e-27 | |
| TIGR01614 | 178 | TIGR01614, PME_inhib, pectinesterase inhibitor dom | 2e-21 | |
| PLN02745 | 596 | PLN02745, PLN02745, Putative pectinesterase/pectin | 2e-20 | |
| PLN02484 | 587 | PLN02484, PLN02484, probable pectinesterase/pectin | 5e-16 | |
| PLN02990 | 572 | PLN02990, PLN02990, Probable pectinesterase/pectin | 1e-13 | |
| PLN02217 | 670 | PLN02217, PLN02217, probable pectinesterase/pectin | 1e-12 | |
| PLN02313 | 587 | PLN02313, PLN02313, Pectinesterase/pectinesterase | 3e-11 | |
| PLN02416 | 541 | PLN02416, PLN02416, probable pectinesterase/pectin | 2e-09 | |
| PLN02698 | 497 | PLN02698, PLN02698, Probable pectinesterase/pectin | 2e-09 | |
| PLN02506 | 537 | PLN02506, PLN02506, putative pectinesterase/pectin | 8e-09 | |
| PLN02916 | 502 | PLN02916, PLN02916, pectinesterase family protein | 2e-08 | |
| PLN02713 | 566 | PLN02713, PLN02713, Probable pectinesterase/pectin | 5e-08 | |
| PLN02301 | 548 | PLN02301, PLN02301, pectinesterase/pectinesterase | 6e-08 | |
| PLN02933 | 530 | PLN02933, PLN02933, Probable pectinesterase/pectin | 3e-07 | |
| PLN02170 | 529 | PLN02170, PLN02170, probable pectinesterase/pectin | 2e-05 | |
| PLN02995 | 539 | PLN02995, PLN02995, Probable pectinesterase/pectin | 2e-05 | |
| PLN02201 | 520 | PLN02201, PLN02201, probable pectinesterase/pectin | 2e-05 | |
| PLN03043 | 538 | PLN03043, PLN03043, Probable pectinesterase/pectin | 6e-05 | |
| PLN02708 | 553 | PLN02708, PLN02708, Probable pectinesterase/pectin | 1e-04 |
| >gnl|CDD|215179 PLN02314, PLN02314, pectinesterase | Back alignment and domain information |
|---|
Score = 191 bits (486), Expect = 2e-57
Identities = 94/252 (37%), Positives = 142/252 (56%), Gaps = 26/252 (10%)
Query: 1 MDAINVMKGYDKVDHLQNRAGIHSLRTHQRLKTAVTISAIVLLTLIIGLMLAVLI----R 56
MD+IN KGY KVD + +A +T +RL + +S +VL+ +IIG ++ ++
Sbjct: 1 MDSINSFKGYGKVDEAEEQA--FRRKTRKRL-IIIVVSVVVLVAIIIGAVVGTVVHKRKN 57
Query: 57 ESNAEEQQRLDAAESIKTVCSVTQNPDSCFTALSSSLNISSTTTKPDPEVILKLSLQVNV 116
ESN L A S+K VCSVT+ P+SC +++SS ++T DPE + KLSL+V +
Sbjct: 58 ESNPSPPPELTPATSLKAVCSVTRYPESCISSISSLPTSNTT----DPETLFKLSLKVAI 113
Query: 117 NHFSNITSS----IKSLYGNHLEVALRDCVDQLRDASSRLNDSMS-----ELNATLTDRT 167
+ S ++ I L+ ALR C DA RLNDS+S E L+
Sbjct: 114 DELSKLSDLPQKLINETNDERLKSALRVCETLFDDAIDRLNDSISSMQVGEGEKILSSSK 173
Query: 168 VNDIQTWISAAMTDEETCLDGLEEMG------STVADEVKTMMKKSKELLSYSLAIIANI 221
++D++TW+SA +TD+ETC+D L+E+ ST+ +EVKT M S E S SLAI++ I
Sbjct: 174 IDDLKTWLSATITDQETCIDALQELSQNKYANSTLTNEVKTAMSNSTEFTSNSLAIVSKI 233
Query: 222 RTLLQKFGLHMH 233
+L G+ +H
Sbjct: 234 LGILSDLGIPIH 245
|
Length = 586 |
| >gnl|CDD|214860 smart00856, PMEI, Plant invertase/pectin methylesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|178087 PLN02468, PLN02468, putative pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|217858 pfam04043, PMEI, Plant invertase/pectin methylesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|233492 TIGR01614, PME_inhib, pectinesterase inhibitor domain | Back alignment and domain information |
|---|
| >gnl|CDD|178346 PLN02745, PLN02745, Putative pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|178102 PLN02484, PLN02484, probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|215535 PLN02990, PLN02990, Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|215130 PLN02217, PLN02217, probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|177947 PLN02313, PLN02313, Pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|178037 PLN02416, PLN02416, probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|178301 PLN02698, PLN02698, Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|215280 PLN02506, PLN02506, putative pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|178504 PLN02916, PLN02916, pectinesterase family protein | Back alignment and domain information |
|---|
| >gnl|CDD|215383 PLN02713, PLN02713, Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|215170 PLN02301, PLN02301, pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|178521 PLN02933, PLN02933, Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|215114 PLN02170, PLN02170, probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|178574 PLN02995, PLN02995, Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|177852 PLN02201, PLN02201, probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|178606 PLN03043, PLN03043, Probable pectinesterase/pectinesterase inhibitor; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|215379 PLN02708, PLN02708, Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 233 | |||
| PLN02314 | 586 | pectinesterase | 100.0 | |
| PLN02468 | 565 | putative pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02217 | 670 | probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02484 | 587 | probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02313 | 587 | Pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02745 | 596 | Putative pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02990 | 572 | Probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02197 | 588 | pectinesterase | 100.0 | |
| PLN02506 | 537 | putative pectinesterase/pectinesterase inhibitor | 100.0 | |
| smart00856 | 148 | PMEI Plant invertase/pectin methylesterase inhibit | 99.98 | |
| PLN02708 | 553 | Probable pectinesterase/pectinesterase inhibitor | 99.98 | |
| PLN02301 | 548 | pectinesterase/pectinesterase inhibitor | 99.97 | |
| PLN02416 | 541 | probable pectinesterase/pectinesterase inhibitor | 99.97 | |
| PLN02713 | 566 | Probable pectinesterase/pectinesterase inhibitor | 99.97 | |
| PLN03043 | 538 | Probable pectinesterase/pectinesterase inhibitor; | 99.97 | |
| TIGR01614 | 178 | PME_inhib pectinesterase inhibitor domain. This mo | 99.97 | |
| PLN02995 | 539 | Probable pectinesterase/pectinesterase inhibitor | 99.97 | |
| PLN02698 | 497 | Probable pectinesterase/pectinesterase inhibitor | 99.97 | |
| PF04043 | 152 | PMEI: Plant invertase/pectin methylesterase inhibi | 99.96 | |
| PLN02933 | 530 | Probable pectinesterase/pectinesterase inhibitor | 99.93 | |
| PLN02488 | 509 | probable pectinesterase/pectinesterase inhibitor | 99.91 | |
| PLN02170 | 529 | probable pectinesterase/pectinesterase inhibitor | 99.91 | |
| PLN02201 | 520 | probable pectinesterase/pectinesterase inhibitor | 99.89 | |
| PLN02916 | 502 | pectinesterase family protein | 99.76 |
| >PLN02314 pectinesterase | Back alignment and domain information |
|---|
Probab=100.00 E-value=2.2e-44 Score=342.45 Aligned_cols=226 Identities=40% Similarity=0.684 Sum_probs=187.7
Q ss_pred CcccccccCCCCCchhhhhhccccccccchhhHHHHHHHHHHHHHHHHHhheeeecCCCcccc-cc---cchhHHHHccC
Q 026791 1 MDAINVMKGYDKVDHLQNRAGIHSLRTHQRLKTAVTISAIVLLTLIIGLMLAVLIRESNAEEQ-QR---LDAAESIKTVC 76 (233)
Q Consensus 1 m~~~~~~~~~~~~~~~~~~~~~~~~~~~k~~~~i~~~s~illv~~~~~~~~~~~~~~~~~~~~-~~---~~~~~~i~~~C 76 (233)
||+|+++|+|++.++..++.. .++++||+ +|++++++|||++++++++++..|.+++.++ .+ ...+..|+.+|
T Consensus 1 ~~~~~~~~~~~~~~~~~~~~~--~~~~~~~~-~~~~~~~~l~v~~vi~~v~~~~~~~~~~~~~~~~~~~~~~~~~Iks~C 77 (586)
T PLN02314 1 MDSINSFKGYGKVDEAEEQAF--RRKTRKRL-IIIVVSVVVLVAIIIGAVVGTVVHKRKNESNPSPPPELTPATSLKAVC 77 (586)
T ss_pred CcchhhhcccCCccchhhhhh--hhccccee-hHHHHHHHHHHHHHHhheeEEeccccCCCCCCCCccccCHHHHHHHhc
Confidence 899999999999877422222 22347788 9999999999999999998887765443221 11 22456999999
Q ss_pred CCCCChhchhHHhccccCCCCCCCCCChHHHHHHHHHHHHHHHHHHHHHHHhh----hchhhHHHHHHHHHHHHHHHHHH
Q 026791 77 SVTQNPDSCFTALSSSLNISSTTTKPDPEVILKLSLQVNVNHFSNITSSIKSL----YGNHLEVALRDCVDQLRDASSRL 152 (233)
Q Consensus 77 ~~T~yp~~C~~sL~~~~~s~~~~~~~~~~~l~~~sl~~t~~~~~~a~~~~~~l----~d~~~k~AL~dC~el~~~a~d~L 152 (233)
+.|+||++|+++|++.|.+ ...+|++|++++++++++++.++...++++ .+++.+.||+||+|+|++++|+|
T Consensus 78 ~~T~YP~lC~sSLs~~p~s----~~~~p~~L~~~al~vti~~a~~a~~~~~~L~~~~~~~~~k~AL~DC~EllddAid~L 153 (586)
T PLN02314 78 SVTRYPESCISSISSLPTS----NTTDPETLFKLSLKVAIDELSKLSDLPQKLINETNDERLKSALRVCETLFDDAIDRL 153 (586)
T ss_pred cCCCChHHHHHHHhcccCc----ccCCHHHHHHHHHHHHHHHHHHHHHHHHHHHhccCCHHHHHHHHHHHHHHHHHHHHH
Confidence 9999999999999999875 567999999999999999999999888877 57899999999999999999999
Q ss_pred HHhHHhhhh--c---ccccChhhHHHHHHHHhccHHHHHHhhhhc------CcchhhHHHHHHHHHHHHHHHHHHHHHHH
Q 026791 153 NDSMSELNA--T---LTDRTVNDIQTWISAAMTDEETCLDGLEEM------GSTVADEVKTMMKKSKELLSYSLAIIANI 221 (233)
Q Consensus 153 ~~s~~~~~~--~---~~~~~~~D~~twLSAAlt~q~TC~Dgf~~~------~~~~~~~l~~~~~~~~~L~SNaLAiv~~~ 221 (233)
++++.+++. . +....++|++||||||||||+||+|||++. ++.+++.|...+.++.||+||+|||++++
T Consensus 154 ~~Sl~~l~~~~~~~~~~~~~~~Dv~TWLSAALT~q~TClDGF~e~~~~k~~~s~vk~~~~~~l~n~~eLtSNaLAIi~~l 233 (586)
T PLN02314 154 NDSISSMQVGEGEKILSSSKIDDLKTWLSATITDQETCIDALQELSQNKYANSTLTNEVKTAMSNSTEFTSNSLAIVSKI 233 (586)
T ss_pred HHHHHHHhhcccccccccccHHHHHhHHHHHhcCHhHHHHhhhccccccccchhHHHHHHHHHHHHHHHHHHHHHHHhhh
Confidence 999987421 0 114578999999999999999999999864 34578889999999999999999999999
Q ss_pred HhhhhhcCCCCC
Q 026791 222 RTLLQKFGLHMH 233 (233)
Q Consensus 222 ~~~~~~~~~~~~ 233 (233)
...+.+|+++.|
T Consensus 234 ~~~~~~~~~~~~ 245 (586)
T PLN02314 234 LGILSDLGIPIH 245 (586)
T ss_pred cccccccccccc
Confidence 998888876543
|
|
| >PLN02468 putative pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02217 probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02484 probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02313 Pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02745 Putative pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02990 Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02197 pectinesterase | Back alignment and domain information |
|---|
| >PLN02506 putative pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >smart00856 PMEI Plant invertase/pectin methylesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02708 Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02301 pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02416 probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02713 Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN03043 Probable pectinesterase/pectinesterase inhibitor; Provisional | Back alignment and domain information |
|---|
| >TIGR01614 PME_inhib pectinesterase inhibitor domain | Back alignment and domain information |
|---|
| >PLN02995 Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02698 Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PF04043 PMEI: Plant invertase/pectin methylesterase inhibitor; InterPro: IPR006501 This entry represents a plant domain of about 200 amino acids, characterised by four conserved cysteine residues | Back alignment and domain information |
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| >PLN02933 Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
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| >PLN02488 probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
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| >PLN02170 probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
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| >PLN02201 probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
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| >PLN02916 pectinesterase family protein | Back alignment and domain information |
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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
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 233 | |||
| 1xg2_B | 153 | Pectinesterase inhibitor; protein-protein complex, | 6e-25 | |
| 1x91_A | 153 | Invertase/pectin methylesterase inhibitor family p | 8e-25 | |
| 2cj4_A | 150 | Invertase inhibitor; protein binding, four-helix b | 1e-18 |
| >1xg2_B Pectinesterase inhibitor; protein-protein complex, beta helix,four helix bundle, hydrolase/hydrolase inhibitor complex; 1.90A {Actinidia chinensis} Length = 153 | Back alignment and structure |
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Score = 95.4 bits (237), Expect = 6e-25
Identities = 33/156 (21%), Positives = 55/156 (35%), Gaps = 13/156 (8%)
Query: 70 ESIKTVCSVTQNPDSCFTALSSSLNISSTTTKPDPEVILKLSLQVNVNHFSNITSSIKSL 129
I +C T+NP C AL S +S D + + + S+ + + I SL
Sbjct: 4 HLISEICPKTRNPSLCLQALESDPRSASK----DLKGLGQFSIDIAQASAKQTSKIIASL 59
Query: 130 ----YGNHLEVALRDCVDQLRDASSRLNDSMSELNATLTDRTVNDIQTWISAAMTDEETC 185
L+ C + DA L + L + N + + SAA TC
Sbjct: 60 TNQATDPKLKGRYETCSENYADAIDSLGQAKQFLTS----GDYNSLNIYASAAFDGAGTC 115
Query: 186 LDGLEEMGSTVADEVKTMMKKSKELLSYSLAIIANI 221
D E + + ++ K ++L L I +
Sbjct: 116 EDSFEGPPN-IPTQLHQADLKLEDLCDIVLVISNLL 150
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| >1x91_A Invertase/pectin methylesterase inhibitor family protein; four-helix bundle, alpha hairpin, disulfide bridge, domain- swapping, linker; 1.50A {Arabidopsis thaliana} SCOP: a.29.6.1 PDB: 1x8z_A 1x90_A Length = 153 | Back alignment and structure |
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| >2cj4_A Invertase inhibitor; protein binding, four-helix bundle, helical hairpin; 1.63A {Nicotiana tabacum} SCOP: a.29.6.1 PDB: 2cj5_A 2cj6_A 2cj7_A 2cj8_A 1rj1_A 1rj4_A* 2xqr_B* Length = 150 | Back alignment and structure |
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Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 233 | |||
| 1xg2_B | 153 | Pectinesterase inhibitor; protein-protein complex, | 100.0 | |
| 1x91_A | 153 | Invertase/pectin methylesterase inhibitor family p | 100.0 | |
| 2cj4_A | 150 | Invertase inhibitor; protein binding, four-helix b | 100.0 |
| >1xg2_B Pectinesterase inhibitor; protein-protein complex, beta helix,four helix bundle, hydrolase/hydrolase inhibitor complex; 1.90A {Actinidia chinensis} | Back alignment and structure |
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Probab=100.00 E-value=2.7e-34 Score=228.98 Aligned_cols=145 Identities=22% Similarity=0.319 Sum_probs=132.2
Q ss_pred hHHHHccCCCCCChhchhHHhccccCCCCCCCCCChHHHHHHHHHHHHHHHHHHHHHHHhh----hchhhHHHHHHHHHH
Q 026791 69 AESIKTVCSVTQNPDSCFTALSSSLNISSTTTKPDPEVILKLSLQVNVNHFSNITSSIKSL----YGNHLEVALRDCVDQ 144 (233)
Q Consensus 69 ~~~i~~~C~~T~yp~~C~~sL~~~~~s~~~~~~~~~~~l~~~sl~~t~~~~~~a~~~~~~l----~d~~~k~AL~dC~el 144 (233)
.+.|+.+|+.|+||++|+++|.++|++ ..++|++|+++++++++.++..+...+.++ .+++.+.||+||.|+
T Consensus 3 ~~~i~~~C~~T~~~~~C~~sL~~~~~~----~~~~~~~l~~~ai~~~~~~a~~~~~~~~~l~~~~~~~~~~~al~dC~e~ 78 (153)
T 1xg2_B 3 NHLISEICPKTRNPSLCLQALESDPRS----ASKDLKGLGQFSIDIAQASAKQTSKIIASLTNQATDPKLKGRYETCSEN 78 (153)
T ss_dssp CHHHHHHGGGSSCHHHHHHHHHTCTTG----GGCCHHHHHHHHHHHHHHHHHHHHHHHHHHHTTCCCHHHHHHHHHHHHH
T ss_pred HhHHHHHhcCCCChHHHHHHHhhCCCC----CCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHhcCCCHHHHHHHHHHHHH
Confidence 468999999999999999999999876 567999999999999999999999999887 478999999999999
Q ss_pred HHHHHHHHHHhHHhhhhcccccChhhHHHHHHHHhccHHHHHHhhhhcCcchhhHHHHHHHHHHHHHHHHHHHHHHHH
Q 026791 145 LRDASSRLNDSMSELNATLTDRTVNDIQTWISAAMTDEETCLDGLEEMGSTVADEVKTMMKKSKELLSYSLAIIANIR 222 (233)
Q Consensus 145 ~~~a~d~L~~s~~~~~~~~~~~~~~D~~twLSAAlt~q~TC~Dgf~~~~~~~~~~l~~~~~~~~~L~SNaLAiv~~~~ 222 (233)
|++++++|++++.+++ .++++|+++|||+|+||++||+|||.+. +.++++|...+.++.+|++|+|+|++.+.
T Consensus 79 y~~a~~~L~~a~~~l~----~~~~~d~~t~lSaAlt~~~tC~dgf~~~-~~~~~~l~~~~~~~~~l~s~aLai~~~l~ 151 (153)
T 1xg2_B 79 YADAIDSLGQAKQFLT----SGDYNSLNIYASAAFDGAGTCEDSFEGP-PNIPTQLHQADLKLEDLCDIVLVISNLLP 151 (153)
T ss_dssp HHHHHHHHHHHHHHHH----HTCHHHHHHHHHHHHHHHHHHHHHCCSS-SCCCHHHHHHHHHHHHHHHHHHHHHHHCC
T ss_pred HHHHHHHHHHHHHHHH----hCCHHHHHHHHHHHhcccchHHHHhccC-CCCCcHHHHHHHHHHHHHHHHHHHHHHhc
Confidence 9999999999999854 4568999999999999999999999875 25678999999999999999999998764
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| >1x91_A Invertase/pectin methylesterase inhibitor family protein; four-helix bundle, alpha hairpin, disulfide bridge, domain- swapping, linker; 1.50A {Arabidopsis thaliana} SCOP: a.29.6.1 PDB: 1x8z_A 1x90_A | Back alignment and structure |
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| >2cj4_A Invertase inhibitor; protein binding, four-helix bundle, helical hairpin; 1.63A {Nicotiana tabacum} SCOP: a.29.6.1 PDB: 2cj5_A 2cj6_A 2cj7_A 2cj8_A 1rj1_A 1rj4_A* 2xqr_B* | Back alignment and structure |
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Homologous Structure Domains
Structure Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| 233 | ||||
| d1x91a_ | 149 | a.29.6.1 (A:) Pectin methylesterase inhibitor 1, P | 3e-23 | |
| d2cj4a1 | 147 | a.29.6.1 (A:4-150) Invertase inhibitor {Common tob | 1e-19 |
| >d1x91a_ a.29.6.1 (A:) Pectin methylesterase inhibitor 1, PMEI1 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} Length = 149 | Back information, alignment and structure |
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class: All alpha proteins fold: Bromodomain-like superfamily: Plant invertase/pectin methylesterase inhibitor family: Plant invertase/pectin methylesterase inhibitor domain: Pectin methylesterase inhibitor 1, PMEI1 species: Thale cress (Arabidopsis thaliana) [TaxId: 3702]
Score = 89.3 bits (221), Expect = 3e-23
Identities = 33/157 (21%), Positives = 61/157 (38%), Gaps = 15/157 (9%)
Query: 69 AESIKTVCSVTQNPDSCFTALSSSLNISSTTTKPDPEVILKLSLQVNVNHFSNITSSIKS 128
+ + T+C T NP C L++ + + + K +L + ++S
Sbjct: 1 SSEMSTICDKTLNPSFCLKFLNTK------FASANLQALAKTTLDSTQARATQTLKKLQS 54
Query: 129 LYGNH----LEVALRDCVDQLRDASSRLNDSMSELNATLTDRTVNDIQTWISAAMTDEET 184
+ ++A R CVD+ A L ++ L + + +SAA+ +T
Sbjct: 55 IIDGGVDPRSKLAYRSCVDEYESAIGNLEEAFEHLAS----GDGMGMNMKVSAALDGADT 110
Query: 185 CLDGLEEMGSTVADEVKTMMKKSKELLSYSLAIIANI 221
CLD ++ + S V V K K L +L I +
Sbjct: 111 CLDDVKRLRS-VDSSVVNNSKTIKNLCGIALVISNML 146
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| >d2cj4a1 a.29.6.1 (A:4-150) Invertase inhibitor {Common tobacco (Nicotiana tabacum) [TaxId: 4097]} Length = 147 | Back information, alignment and structure |
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Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 233 | |||
| d1x91a_ | 149 | Pectin methylesterase inhibitor 1, PMEI1 {Thale cr | 99.97 | |
| d2cj4a1 | 147 | Invertase inhibitor {Common tobacco (Nicotiana tab | 99.97 |
| >d1x91a_ a.29.6.1 (A:) Pectin methylesterase inhibitor 1, PMEI1 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} | Back information, alignment and structure |
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class: All alpha proteins fold: Bromodomain-like superfamily: Plant invertase/pectin methylesterase inhibitor family: Plant invertase/pectin methylesterase inhibitor domain: Pectin methylesterase inhibitor 1, PMEI1 species: Thale cress (Arabidopsis thaliana) [TaxId: 3702]
Probab=99.97 E-value=1.7e-31 Score=210.36 Aligned_cols=141 Identities=23% Similarity=0.397 Sum_probs=128.5
Q ss_pred HHHccCCCCCChhchhHHhccccCCCCCCCCCChHHHHHHHHHHHHHHHHHHHHHHHhh----hchhhHHHHHHHHHHHH
Q 026791 71 SIKTVCSVTQNPDSCFTALSSSLNISSTTTKPDPEVILKLSLQVNVNHFSNITSSIKSL----YGNHLEVALRDCVDQLR 146 (233)
Q Consensus 71 ~i~~~C~~T~yp~~C~~sL~~~~~s~~~~~~~~~~~l~~~sl~~t~~~~~~a~~~~~~l----~d~~~k~AL~dC~el~~ 146 (233)
.|+.+|+.|+||++|+++|.+.|. +.|+.+|+++++++++.++..+...+..+ .+++.+.||+||.++|+
T Consensus 3 ~i~~~C~~T~~~~~C~~~L~~~~~------~~d~~~l~~~ai~~a~~~a~~~~~~i~~l~~~~~~~~~~~al~~C~~~y~ 76 (149)
T d1x91a_ 3 EMSTICDKTLNPSFCLKFLNTKFA------SANLQALAKTTLDSTQARATQTLKKLQSIIDGGVDPRSKLAYRSCVDEYE 76 (149)
T ss_dssp STTTGGGGSSCHHHHHHHHHHTTC------CSSHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHH
T ss_pred HHHhhhCCCCCcHHHHHHHCcCCC------CCCHHHHHHHHHHHHHHHHHHHHHHHHHHHhcCCCHHHHHHHHHHHHHHH
Confidence 478899999999999999987654 36999999999999999999999999887 58999999999999999
Q ss_pred HHHHHHHHhHHhhhhcccccChhhHHHHHHHHhccHHHHHHhhhhcCcchhhHHHHHHHHHHHHHHHHHHHHHHHH
Q 026791 147 DASSRLNDSMSELNATLTDRTVNDIQTWISAAMTDEETCLDGLEEMGSTVADEVKTMMKKSKELLSYSLAIIANIR 222 (233)
Q Consensus 147 ~a~d~L~~s~~~~~~~~~~~~~~D~~twLSAAlt~q~TC~Dgf~~~~~~~~~~l~~~~~~~~~L~SNaLAiv~~~~ 222 (233)
+++++|++++.+++ .++++|+++|||+|+++++||+|||.+. +..++++....+++.+|++|+|+|++.+.
T Consensus 77 ~a~~~L~~a~~~l~----~~~~~~~~~~lsaa~~~~~tC~d~f~~~-~~~~s~l~~~~~~~~~l~~ialai~~~L~ 147 (149)
T d1x91a_ 77 SAIGNLEEAFEHLA----SGDGMGMNMKVSAALDGADTCLDDVKRL-RSVDSSVVNNSKTIKNLCGIALVISNMLP 147 (149)
T ss_dssp HHHHHHHHHHHHHH----TTCHHHHHHHHHHHHHHHHHHHHHHTTC-SSCCHHHHHHHHHHHHHHHHHHHHHHHSC
T ss_pred HHHHHHHHHHHHHH----cCCHHHHHHHHHHHHHhHhHhHHHHhhc-CCCCcHHHHHHHHHHHHHHHHHHHHHhhc
Confidence 99999999999854 5789999999999999999999999875 45678999999999999999999998763
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| >d2cj4a1 a.29.6.1 (A:4-150) Invertase inhibitor {Common tobacco (Nicotiana tabacum) [TaxId: 4097]} | Back information, alignment and structure |
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