Citrus Sinensis ID: 041614
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 | 185 | ||||||
| 354718776 | 525 | PME4 [Gossypium barbadense] | 0.935 | 0.329 | 0.607 | 4e-52 | |
| 118481033 | 528 | unknown [Populus trichocarpa] | 0.902 | 0.316 | 0.613 | 6e-50 | |
| 224069288 | 520 | predicted protein [Populus trichocarpa] | 0.902 | 0.321 | 0.613 | 6e-50 | |
| 354718778 | 514 | PME3 [Gossypium barbadense] | 0.875 | 0.315 | 0.562 | 1e-46 | |
| 6093744 | 522 | RecName: Full=Pectinesterase/pectinester | 0.837 | 0.296 | 0.554 | 2e-46 | |
| 33520429 | 514 | pectinesterase [Fragaria x ananassa] | 0.870 | 0.313 | 0.541 | 5e-44 | |
| 119507467 | 509 | pectin methylesterase 4 [Pyrus communis] | 0.843 | 0.306 | 0.551 | 1e-43 | |
| 356556436 | 528 | PREDICTED: pectinesterase/pectinesterase | 0.854 | 0.299 | 0.531 | 1e-42 | |
| 356532851 | 528 | PREDICTED: pectinesterase/pectinesterase | 0.854 | 0.299 | 0.534 | 2e-42 | |
| 356565600 | 518 | PREDICTED: pectinesterase/pectinesterase | 0.843 | 0.301 | 0.526 | 3e-42 |
| >gi|354718776|gb|AER38245.1| PME4 [Gossypium barbadense] | Back alignment and taxonomy information |
|---|
Score = 209 bits (532), Expect = 4e-52, Method: Compositional matrix adjust.
Identities = 107/176 (60%), Positives = 130/176 (73%), Gaps = 3/176 (1%)
Query: 1 SLDLLDFSTDELSWSIFVSQNPTGKPLLNGSGDLSSDLRTWLSAALINQETCIDGFDGTN 60
LDLLD S DELSW++ SQNP K N +GDLSSDLRTWLSAA++NQ+TCIDGF+GTN
Sbjct: 80 CLDLLDSSADELSWTMSASQNPNAKD--NSTGDLSSDLRTWLSAAMVNQQTCIDGFEGTN 137
Query: 61 SIVKGVVSSSLNEISLSVQELLTMVHPSPNQWSNGFSHNNSGGKGRDGRGKSSGQFPYWF 120
S+VK VVS SLN+I+ V+ LL MVHP PN SNG + N S G G +FP WF
Sbjct: 138 SMVKTVVSGSLNQITSLVRNLLIMVHPGPNSKSNG-TRNGSQKGGGGGGHPGQSRFPVWF 196
Query: 121 KREDRKFLLVNGVQGDVVVATDGTGNFTKIMDVVLAAEDYNMKRFVIYIKRGVYKD 176
KREDR+ L +NGV +VVVA DG+GNFT+IMD V A D +M R+VIYIK+G+YK+
Sbjct: 197 KREDRRLLQINGVTANVVVAADGSGNFTRIMDAVETAPDKSMNRYVIYIKKGLYKE 252
|
Source: Gossypium barbadense Species: Gossypium barbadense Genus: Gossypium Family: Malvaceae Order: Malvales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|118481033|gb|ABK92470.1| unknown [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|224069288|ref|XP_002326321.1| predicted protein [Populus trichocarpa] gi|222833514|gb|EEE71991.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|354718778|gb|AER38246.1| PME3 [Gossypium barbadense] | Back alignment and taxonomy information |
|---|
| >gi|6093744|sp|Q43062.1|PME_PRUPE RecName: Full=Pectinesterase/pectinesterase inhibitor PPE8B; Includes: RecName: Full=Pectinesterase inhibitor PPE8B; AltName: Full=Pectin methylesterase inhibitor PPE8B; Includes: RecName: Full=Pectinesterase PPE8B; Short=PE PPE8B; AltName: Full=Pectin methylesterase PPE8B; Flags: Precursor gi|1213629|emb|CAA65237.1| pectinesterase [Prunus persica] | Back alignment and taxonomy information |
|---|
| >gi|33520429|gb|AAQ21124.1| pectinesterase [Fragaria x ananassa] | Back alignment and taxonomy information |
|---|
| >gi|119507467|dbj|BAF42041.1| pectin methylesterase 4 [Pyrus communis] | Back alignment and taxonomy information |
|---|
| >gi|356556436|ref|XP_003546532.1| PREDICTED: pectinesterase/pectinesterase inhibitor PPE8B-like [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|356532851|ref|XP_003534983.1| PREDICTED: pectinesterase/pectinesterase inhibitor PPE8B-like [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|356565600|ref|XP_003551027.1| PREDICTED: pectinesterase/pectinesterase inhibitor PPE8B-like [Glycine max] | 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 | 185 | ||||||
| TAIR|locus:2084751 | 527 | AT3G43270 [Arabidopsis thalian | 0.918 | 0.322 | 0.446 | 5.1e-35 | |
| TAIR|locus:2125949 | 525 | PME44 "pectin methylesterase 4 | 0.935 | 0.329 | 0.445 | 1.5e-33 | |
| TAIR|locus:2154277 | 587 | PMEPCRF "pectin methylesterase | 0.718 | 0.226 | 0.330 | 7.3e-15 | |
| TAIR|locus:2078047 | 543 | AT3G05620 [Arabidopsis thalian | 0.881 | 0.300 | 0.277 | 1.7e-14 | |
| TAIR|locus:2082951 | 598 | AT3G49220 [Arabidopsis thalian | 0.891 | 0.275 | 0.284 | 1.5e-13 | |
| TAIR|locus:2091000 | 592 | PME3 "pectin methylesterase 3" | 0.335 | 0.104 | 0.419 | 2.3e-13 | |
| TAIR|locus:2197056 | 587 | PME2 "pectin methylesterase 2" | 0.929 | 0.293 | 0.271 | 1.7e-12 | |
| TAIR|locus:2050941 | 511 | AT2G45220 [Arabidopsis thalian | 0.324 | 0.117 | 0.451 | 3.5e-12 | |
| TAIR|locus:2086854 | 497 | AT3G27980 [Arabidopsis thalian | 0.345 | 0.128 | 0.461 | 4.6e-12 | |
| TAIR|locus:2066210 | 614 | AT2G26450 [Arabidopsis thalian | 0.702 | 0.211 | 0.303 | 1e-11 |
| TAIR|locus:2084751 AT3G43270 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 379 (138.5 bits), Expect = 5.1e-35, P = 5.1e-35
Identities = 79/177 (44%), Positives = 106/177 (59%)
Query: 2 LDLLDFSTDELSWSIFVSQNPTGKPXXXXXXXXXXXXRTWLSAALINQETCIDGFDGTNS 61
+DLLD + +ELSW I SQ+P GK RTW+SAAL NQ+TC+DGF+GTN
Sbjct: 85 VDLLDSAAEELSWIISASQSPNGKDNSTGDVGSDL--RTWISAALSNQDTCLDGFEGTNG 142
Query: 62 IVKGVVSSSLNEISLSVQELLTMVHPSPNQWSNGFSHNNXXXXXXXXXXXXXXQFPYWFK 121
I+K +V+ L+++ +V+ LLTMVH P++ +FP W K
Sbjct: 143 IIKKIVAGGLSKVGTTVRNLLTMVHSPPSKPKP----KPIKAQTMTKAHSGFSKFPSWVK 198
Query: 122 REDRKFLLVNGVQ-GDVVVATDGTGNFTKIMDVVLAAEDYNMKRFVIYIKRGVYKDS 177
DRK L + + D VVA DGTGNFT I D VLAA DY+ KR+VI++KRGVY ++
Sbjct: 199 PGDRKLLQTDNITVADAVVAADGTGNFTTISDAVLAAPDYSTKRYVIHVKRGVYVEN 255
|
|
| TAIR|locus:2125949 PME44 "pectin methylesterase 44" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2154277 PMEPCRF "pectin methylesterase PCR fragment F" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2078047 AT3G05620 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2082951 AT3G49220 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2091000 PME3 "pectin methylesterase 3" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2197056 PME2 "pectin methylesterase 2" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2050941 AT2G45220 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2086854 AT3G27980 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2066210 AT2G26450 [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
| eugene3.00280097 | RecName- Full=Pectinesterase; EC=3.1.1.11; (520 aa) | ||||||||||
(Populus trichocarpa) | |||||||||||
| estExt_Genewise1_v1.C_LG_VIII1759 | • | • | 0.931 | ||||||||
| estExt_fgenesh4_pm.C_LG_VI0607 | • | • | 0.929 | ||||||||
| fgenesh4_pg.C_LG_XVI000684 | • | • | 0.928 | ||||||||
| gw1.X.2863.1 | • | • | 0.926 | ||||||||
| eugene3.00081702 | • | • | 0.925 | ||||||||
| gw1.II.376.1 | • | • | 0.922 | ||||||||
| estExt_fgenesh4_pg.C_LG_I2215 | • | • | 0.920 | ||||||||
| eugene3.00150667 | • | • | 0.919 | ||||||||
| gw1.XI.2918.1 | • | • | 0.919 | ||||||||
| gw1.28.798.1 | • | • | 0.919 |
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 | 185 | |||
| PLN02201 | 520 | PLN02201, PLN02201, probable pectinesterase/pectin | 5e-73 | |
| PLN02506 | 537 | PLN02506, PLN02506, putative pectinesterase/pectin | 1e-25 | |
| PLN02484 | 587 | PLN02484, PLN02484, probable pectinesterase/pectin | 1e-23 | |
| PLN02301 | 548 | PLN02301, PLN02301, pectinesterase/pectinesterase | 2e-20 | |
| PLN02313 | 587 | PLN02313, PLN02313, Pectinesterase/pectinesterase | 2e-19 | |
| PLN02314 | 586 | PLN02314, PLN02314, pectinesterase | 3e-18 | |
| PLN02745 | 596 | PLN02745, PLN02745, Putative pectinesterase/pectin | 2e-17 | |
| PLN02468 | 565 | PLN02468, PLN02468, putative pectinesterase/pectin | 2e-16 | |
| PLN02990 | 572 | PLN02990, PLN02990, Probable pectinesterase/pectin | 3e-16 | |
| PLN02416 | 541 | PLN02416, PLN02416, probable pectinesterase/pectin | 5e-16 | |
| PLN02933 | 530 | PLN02933, PLN02933, Probable pectinesterase/pectin | 7e-15 | |
| PLN02217 | 670 | PLN02217, PLN02217, probable pectinesterase/pectin | 1e-13 | |
| PLN02995 | 539 | PLN02995, PLN02995, Probable pectinesterase/pectin | 2e-13 | |
| pfam01095 | 298 | pfam01095, Pectinesterase, Pectinesterase | 6e-13 | |
| PLN02488 | 509 | PLN02488, PLN02488, probable pectinesterase/pectin | 8e-12 | |
| PLN02170 | 529 | PLN02170, PLN02170, probable pectinesterase/pectin | 1e-11 | |
| PLN02698 | 497 | PLN02698, PLN02698, Probable pectinesterase/pectin | 2e-11 | |
| PLN02713 | 566 | PLN02713, PLN02713, Probable pectinesterase/pectin | 3e-11 | |
| pfam04043 | 145 | pfam04043, PMEI, Plant invertase/pectin methyleste | 3e-10 | |
| smart00856 | 148 | smart00856, PMEI, Plant invertase/pectin methylest | 5e-09 | |
| PLN02916 | 502 | PLN02916, PLN02916, pectinesterase family protein | 7e-08 | |
| PLN02708 | 553 | PLN02708, PLN02708, Probable pectinesterase/pectin | 1e-06 | |
| PLN02197 | 588 | PLN02197, PLN02197, pectinesterase | 1e-05 | |
| PLN03043 | 538 | PLN03043, PLN03043, Probable pectinesterase/pectin | 6e-04 | |
| TIGR01614 | 178 | TIGR01614, PME_inhib, pectinesterase inhibitor dom | 0.002 |
| >gnl|CDD|177852 PLN02201, PLN02201, probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
Score = 228 bits (582), Expect = 5e-73
Identities = 105/175 (60%), Positives = 127/175 (72%), Gaps = 6/175 (3%)
Query: 2 LDLLDFSTDELSWSIFVSQNPTGKPLLNGSGDLSSDLRTWLSAALINQETCIDGFDGTNS 61
LDLLDF+ +ELSWSI SQNP GK N +GD+ SDLRTWLSAAL NQ+TCI+GFDGTN
Sbjct: 79 LDLLDFAAEELSWSISASQNPNGKD--NSTGDVGSDLRTWLSAALSNQDTCIEGFDGTNG 136
Query: 62 IVKGVVSSSLNEISLSVQELLTMVHPSPNQWSNGFSHNNSGGKGRDGRGKSSGQFPYWFK 121
IVK +V+ SL+++ +V+ELLTMVHP P++ + GG + S +FP W K
Sbjct: 137 IVKKLVAGSLSQVGSTVRELLTMVHPPPSKGKS----KPIGGGTMTKKHSGSSKFPSWVK 192
Query: 122 REDRKFLLVNGVQGDVVVATDGTGNFTKIMDVVLAAEDYNMKRFVIYIKRGVYKD 176
EDRK L NGV DVVVA DGTGNFT IMD VLAA DY+ KR+VIYIK+GVY +
Sbjct: 193 PEDRKLLQTNGVTPDVVVAADGTGNFTTIMDAVLAAPDYSTKRYVIYIKKGVYLE 247
|
Length = 520 |
| >gnl|CDD|215280 PLN02506, PLN02506, 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|215170 PLN02301, PLN02301, pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|177947 PLN02313, PLN02313, Pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|215179 PLN02314, PLN02314, pectinesterase | Back alignment and domain information |
|---|
| >gnl|CDD|178346 PLN02745, PLN02745, Putative pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|178087 PLN02468, PLN02468, putative pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|215535 PLN02990, PLN02990, Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|178037 PLN02416, PLN02416, probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|178521 PLN02933, PLN02933, 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|178574 PLN02995, PLN02995, Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|216297 pfam01095, Pectinesterase, Pectinesterase | Back alignment and domain information |
|---|
| >gnl|CDD|178106 PLN02488, PLN02488, 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|178301 PLN02698, PLN02698, Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|215383 PLN02713, PLN02713, Probable 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|214860 smart00856, PMEI, Plant invertase/pectin methylesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|178504 PLN02916, PLN02916, pectinesterase family protein | Back alignment and domain information |
|---|
| >gnl|CDD|215379 PLN02708, PLN02708, Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >gnl|CDD|177848 PLN02197, PLN02197, pectinesterase | Back alignment and domain information |
|---|
| >gnl|CDD|178606 PLN03043, PLN03043, Probable pectinesterase/pectinesterase inhibitor; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|233492 TIGR01614, PME_inhib, pectinesterase inhibitor domain | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 185 | |||
| PLN02217 | 670 | probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02990 | 572 | Probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02201 | 520 | probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02313 | 587 | Pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02314 | 586 | pectinesterase | 100.0 | |
| PLN02484 | 587 | probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02197 | 588 | pectinesterase | 100.0 | |
| PLN02468 | 565 | putative pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02506 | 537 | putative pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02713 | 566 | Probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02933 | 530 | Probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02745 | 596 | Putative pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN03043 | 538 | Probable pectinesterase/pectinesterase inhibitor; | 100.0 | |
| PLN02488 | 509 | probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02416 | 541 | probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02170 | 529 | probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02301 | 548 | pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02708 | 553 | Probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02995 | 539 | Probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02916 | 502 | pectinesterase family protein | 100.0 | |
| PLN02698 | 497 | Probable pectinesterase/pectinesterase inhibitor | 100.0 | |
| PLN02671 | 359 | pectinesterase | 99.76 | |
| PLN02682 | 369 | pectinesterase family protein | 99.63 | |
| PLN02497 | 331 | probable pectinesterase | 99.61 | |
| smart00856 | 148 | PMEI Plant invertase/pectin methylesterase inhibit | 99.57 | |
| PLN02176 | 340 | putative pectinesterase | 99.56 | |
| PLN02665 | 366 | pectinesterase family protein | 99.54 | |
| PLN02634 | 359 | probable pectinesterase | 99.53 | |
| PLN02304 | 379 | probable pectinesterase | 99.52 | |
| PLN02432 | 293 | putative pectinesterase | 99.51 | |
| PRK10531 | 422 | acyl-CoA thioesterase; Provisional | 99.46 | |
| PLN02480 | 343 | Probable pectinesterase | 99.43 | |
| TIGR01614 | 178 | PME_inhib pectinesterase inhibitor domain. This mo | 99.41 | |
| PF04043 | 152 | PMEI: Plant invertase/pectin methylesterase inhibi | 99.37 | |
| COG4677 | 405 | PemB Pectin methylesterase [Carbohydrate transport | 98.82 |
| >PLN02217 probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
Probab=100.00 E-value=3e-45 Score=343.17 Aligned_cols=172 Identities=27% Similarity=0.417 Sum_probs=142.6
Q ss_pred cchHHHHHHHHHHHHHHhcCCCCCCCCCCCCCCchhHHHHHHHHHhhhhhHhhhccCCCchhhhHHhhhHHHHHHHHHHH
Q 041614 2 LDLLDFSTDELSWSIFVSQNPTGKPLLNGSGDLSSDLRTWLSAALINQETCIDGFDGTNSIVKGVVSSSLNEISLSVQEL 81 (185)
Q Consensus 2 ~elld~sid~L~~s~~~l~~~~~~~~~~~~~~~~~Dl~TWLSAAlTn~~TC~Dgf~e~~~~~~~~i~~~l~~~~~l~SNa 81 (185)
+|||++++|+|++++.+|..... ..+....+|+|||||||||||+||+|||.+.++.+++.|...+.++++|+||+
T Consensus 125 lELlddAvDeL~~Sl~~L~~~~~----~~~~~~~dDvqTWLSAALTnQdTClDGF~~~~~~vk~~m~~~l~nvseLtSNA 200 (670)
T PLN02217 125 KELMDYAIGELSKSFEELGKFEF----HKVDEALIKLRIWLSATISHEQTCLDGFQGTQGNAGETIKKALKTAVQLTHNG 200 (670)
T ss_pred HHHHHHHHHHHHHHHHHHhhccc----cccccchhHHHHHHHHHHhchhHHHHhhhhhchHHHHHHHHHHHHHHHHHHHH
Confidence 68999999999999999963211 11234579999999999999999999998777788999999999999999999
Q ss_pred hhhcCCCCCCCCCCCcCCCCCCCCCCCCCCCCCCCCcccccccccccccc--CcceeEEEecCCCCCcccHHHHHHHhhc
Q 041614 82 LTMVHPSPNQWSNGFSHNNSGGKGRDGRGKSSGQFPYWFKREDRKFLLVN--GVQGDVVVATDGTGNFTKIMDVVLAAED 159 (185)
Q Consensus 82 LAiv~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~P~W~~~~drrll~~~--~~~~~~vV~~~g~g~f~tI~~Av~a~p~ 159 (185)
|||++.+.....+ +.. .....|.+..++||+|++.+|||||+.. .+.+++||++||+|+|+|||+||+++|.
T Consensus 201 LAmv~~lss~~~~-~~~-----~~~~~r~l~~~~~P~W~~~~dRrlL~~~~~~~~~~~vVa~dGsG~f~TIq~Av~a~P~ 274 (670)
T PLN02217 201 LAMVSEMSNYLGQ-MQI-----PEMNSRRLLSQEFPSWMDQRARRLLNAPMSEVKPDIVVAQDGSGQYKTINEALNFVPK 274 (670)
T ss_pred HHHHhhccccccc-ccc-----CCcccccccccCCCCCCChhhhhhhcCCcccCCccEEECCCCCCCccCHHHHHHhccc
Confidence 9999986543311 110 0001123333689999999999999874 3889999999999999999999999999
Q ss_pred cCCCeEEEEEeCceeeEEEEEecc
Q 041614 160 YNMKRFVIYIKRGVYKDSYVLIFF 183 (185)
Q Consensus 160 ~~~~~~~I~i~~G~Y~E~v~i~~~ 183 (185)
++.+|++||||+|+|+|+|.||+.
T Consensus 275 ~~~~r~vI~Ik~GvY~E~V~I~~~ 298 (670)
T PLN02217 275 KKNTTFVVHIKAGIYKEYVQVNRS 298 (670)
T ss_pred cCCceEEEEEeCCceEEEEEEcCC
Confidence 998999999999999999999864
|
|
| >PLN02990 Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02201 probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02313 Pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02314 pectinesterase | Back alignment and domain information |
|---|
| >PLN02484 probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02197 pectinesterase | Back alignment and domain information |
|---|
| >PLN02468 putative pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02506 putative pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02713 Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02933 Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02745 Putative pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN03043 Probable pectinesterase/pectinesterase inhibitor; Provisional | Back alignment and domain information |
|---|
| >PLN02488 probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02416 probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02170 probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02301 pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02708 Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02995 Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02916 pectinesterase family protein | Back alignment and domain information |
|---|
| >PLN02698 Probable pectinesterase/pectinesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02671 pectinesterase | Back alignment and domain information |
|---|
| >PLN02682 pectinesterase family protein | Back alignment and domain information |
|---|
| >PLN02497 probable pectinesterase | Back alignment and domain information |
|---|
| >smart00856 PMEI Plant invertase/pectin methylesterase inhibitor | Back alignment and domain information |
|---|
| >PLN02176 putative pectinesterase | Back alignment and domain information |
|---|
| >PLN02665 pectinesterase family protein | Back alignment and domain information |
|---|
| >PLN02634 probable pectinesterase | Back alignment and domain information |
|---|
| >PLN02304 probable pectinesterase | Back alignment and domain information |
|---|
| >PLN02432 putative pectinesterase | Back alignment and domain information |
|---|
| >PRK10531 acyl-CoA thioesterase; Provisional | Back alignment and domain information |
|---|
| >PLN02480 Probable pectinesterase | Back alignment and domain information |
|---|
| >TIGR01614 PME_inhib pectinesterase inhibitor domain | 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 |
|---|
| >COG4677 PemB Pectin methylesterase [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
Homologous Structure Templates
Structure Templates Detected by BLAST 
Original result of BLAST against Protein Data Bank
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() | |
| Query | 185 | ||||
| 1xg2_A | 317 | Crystal Structure Of The Complex Between Pectin Met | 3e-06 | ||
| 1gq8_A | 319 | Pectin Methylesterase From Carrot Length = 319 | 2e-04 |
| >pdb|1XG2|A Chain A, Crystal Structure Of The Complex Between Pectin Methylesterase And Its Inhibitor Protein Length = 317 | Back alignment and structure |
|
| >pdb|1GQ8|A Chain A, Pectin Methylesterase From Carrot Length = 319 | Back alignment and structure |
Structure Templates Detected by RPS-BLAST 
Original result of RPS-BLAST against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 185 | |||
| 3uw0_A | 364 | Pectinesterase; right-handed beta-helix, carbohydr | 1e-11 | |
| 1xg2_A | 317 | Pectinesterase 1; protein-protein complex, beta he | 2e-11 | |
| 1gq8_A | 319 | Pectinesterase; hydrolase, carboxylic ester hydrol | 9e-11 | |
| 1xg2_B | 153 | Pectinesterase inhibitor; protein-protein complex, | 4e-08 | |
| 3grh_A | 422 | YBHC, acyl-COA thioester hydrolase YBGC; beta-heli | 7e-08 | |
| 1x91_A | 153 | Invertase/pectin methylesterase inhibitor family p | 1e-07 | |
| 2nsp_A | 342 | Pectinesterase A; michaelis complex, hydrolase; HE | 1e-07 | |
| 2cj4_A | 150 | Invertase inhibitor; protein binding, four-helix b | 5e-04 |
| >3uw0_A Pectinesterase; right-handed beta-helix, carbohydrate esterase, hydrolase; 3.50A {Yersinia enterocolitica subsp} Length = 364 | Back alignment and structure |
|---|
Score = 61.0 bits (148), Expect = 1e-11
Identities = 18/62 (29%), Positives = 28/62 (45%), Gaps = 3/62 (4%)
Query: 116 FPYWFKREDRKFL-LVNGVQGDVVVATDGTGN-FTKIMDVVLAAEDYNMKRFVIYIKRGV 173
W L VN Q + VV+T G+ F+ I + +A + F+I++K GV
Sbjct: 11 KTLWLGLISFAVLGTVNAAQYNAVVSTTPQGDEFSSINAALKSAPKDD-TPFIIFLKNGV 69
Query: 174 YK 175
Y
Sbjct: 70 YT 71
|
| >1xg2_A Pectinesterase 1; protein-protein complex, beta helix,four helix bundle, hydrolase/hydrolase inhibitor complex; 1.90A {Solanum lycopersicum} Length = 317 | Back alignment and structure |
|---|
| >1gq8_A Pectinesterase; hydrolase, carboxylic ester hydrolase; 1.75A {Daucus carota} SCOP: b.80.1.5 Length = 319 | Back alignment and structure |
|---|
| >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 |
|---|
| >3grh_A YBHC, acyl-COA thioester hydrolase YBGC; beta-helix, periplasmic, lipoprotein, outer membrane, carbohydrate esterase family 8; 1.70A {Escherichia coli k-12} Length = 422 | Back alignment and structure |
|---|
| >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 |
|---|
| >2nsp_A Pectinesterase A; michaelis complex, hydrolase; HET: M8C ADA; 1.70A {Erwinia chrysanthemi} PDB: 2nst_A* 2nt6_A* 2nt9_A* 2ntp_A* 2ntb_A* 2ntq_A* 1qjv_A Length = 342 | Back alignment and structure |
|---|
| >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 |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 185 | |||
| 1x91_A | 153 | Invertase/pectin methylesterase inhibitor family p | 99.68 | |
| 1xg2_B | 153 | Pectinesterase inhibitor; protein-protein complex, | 99.65 | |
| 2cj4_A | 150 | Invertase inhibitor; protein binding, four-helix b | 99.5 | |
| 3grh_A | 422 | YBHC, acyl-COA thioester hydrolase YBGC; beta-heli | 99.45 | |
| 3uw0_A | 364 | Pectinesterase; right-handed beta-helix, carbohydr | 99.33 | |
| 1ru4_A | 400 | Pectate lyase, PEL9A; parallel beta-helix; 1.60A { | 96.39 | |
| 1dbg_A | 506 | Chondroitinase B; beta helix, polysaccharide lyase | 94.32 |
| >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 |
|---|
Probab=99.68 E-value=4.5e-17 Score=125.54 Aligned_cols=75 Identities=17% Similarity=0.113 Sum_probs=66.6
Q ss_pred cchHHHHHHHHHHHHHHhcCCCCCCCCCCCCCCchhHHHHHHHHHhhhhhHhhhccCCCchhhhHHhhhHHHHHHHHHHH
Q 041614 2 LDLLDFSTDELSWSIFVSQNPTGKPLLNGSGDLSSDLRTWLSAALINQETCIDGFDGTNSIVKGVVSSSLNEISLSVQEL 81 (185)
Q Consensus 2 ~elld~sid~L~~s~~~l~~~~~~~~~~~~~~~~~Dl~TWLSAAlTn~~TC~Dgf~e~~~~~~~~i~~~l~~~~~l~SNa 81 (185)
+|+|++++++|++++.+|... ..+|++||||||+||++||.|||.+.+ .+++.|...+.++.+|+||+
T Consensus 76 ~e~y~~a~~~L~~a~~~l~~~-----------~~~d~~t~lSaAlt~~~tC~dgf~~~~-~~~~~l~~~~~~~~~l~s~a 143 (153)
T 1x91_A 76 VDEYESAIGNLEEAFEHLASG-----------DGMGMNMKVSAALDGADTCLDDVKRLR-SVDSSVVNNSKTIKNLCGIA 143 (153)
T ss_dssp HHHHHHHHHHHHHHHHHHHTT-----------CHHHHHHHHHHHHHHHHHHHHHHTTCS-SCCHHHHHHHHHHHHHHHHH
T ss_pred HHHHHHHHHHHHHHHHHHHhc-----------CHHHHHHHHHHHHccHhHHHHHhccCC-CCcCHHHHHhHHHHHHHHHH
Confidence 589999999999999999541 379999999999999999999998764 56788999999999999999
Q ss_pred hhhcCCC
Q 041614 82 LTMVHPS 88 (185)
Q Consensus 82 LAiv~~~ 88 (185)
|||++.+
T Consensus 144 Lai~~~l 150 (153)
T 1x91_A 144 LVISNML 150 (153)
T ss_dssp HHHHHHS
T ss_pred HHHHHHc
Confidence 9999754
|
| >1xg2_B Pectinesterase inhibitor; protein-protein complex, beta helix,four helix bundle, hydrolase/hydrolase inhibitor complex; 1.90A {Actinidia chinensis} | Back alignment and structure |
|---|
| >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 |
|---|
| >3grh_A YBHC, acyl-COA thioester hydrolase YBGC; beta-helix, periplasmic, lipoprotein, outer membrane, carbohydrate esterase family 8; 1.70A {Escherichia coli k-12} | Back alignment and structure |
|---|
| >3uw0_A Pectinesterase; right-handed beta-helix, carbohydrate esterase, hydrolase; 3.50A {Yersinia enterocolitica subsp} | Back alignment and structure |
|---|
| >1ru4_A Pectate lyase, PEL9A; parallel beta-helix; 1.60A {Erwinia chrysanthemi} SCOP: b.80.1.9 | Back alignment and structure |
|---|
| >1dbg_A Chondroitinase B; beta helix, polysaccharide lyase, dematan sulfate; HET: MAN RAM GCU MXY G4D BGC; 1.70A {Pedobacter heparinus} SCOP: b.80.1.4 PDB: 1dbo_A* 1ofl_A* 1ofm_A* | Back alignment and structure |
|---|
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 ![]() |
| 185 | ||||
| d1gq8a_ | 319 | b.80.1.5 (A:) Pectin methylesterase PemA {Carrot ( | 2e-10 | |
| d1qjva_ | 342 | b.80.1.5 (A:) Pectin methylesterase PemA {Erwinia | 8e-07 | |
| d1x91a_ | 149 | a.29.6.1 (A:) Pectin methylesterase inhibitor 1, P | 3e-05 | |
| d2cj4a1 | 147 | a.29.6.1 (A:4-150) Invertase inhibitor {Common tob | 3e-04 |
| >d1gq8a_ b.80.1.5 (A:) Pectin methylesterase PemA {Carrot (Daucus carota) [TaxId: 4039]} Length = 319 | Back information, alignment and structure |
|---|
class: All beta proteins fold: Single-stranded right-handed beta-helix superfamily: Pectin lyase-like family: Pectin methylesterase domain: Pectin methylesterase PemA species: Carrot (Daucus carota) [TaxId: 4039]
Score = 56.5 bits (136), Expect = 2e-10
Identities = 19/43 (44%), Positives = 29/43 (67%)
Query: 133 VQGDVVVATDGTGNFTKIMDVVLAAEDYNMKRFVIYIKRGVYK 175
V +VVVA DG+G++ + + V AA + + R+VI IK GVY+
Sbjct: 5 VGPNVVVAADGSGDYKTVSEAVAAAPEDSKTRYVIRIKAGVYR 47
|
| >d1qjva_ b.80.1.5 (A:) Pectin methylesterase PemA {Erwinia chrysanthemi [TaxId: 556]} Length = 342 | Back information, alignment and structure |
|---|
| >d1x91a_ a.29.6.1 (A:) Pectin methylesterase inhibitor 1, PMEI1 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} Length = 149 | Back information, alignment and structure |
|---|
| >d2cj4a1 a.29.6.1 (A:4-150) Invertase inhibitor {Common tobacco (Nicotiana tabacum) [TaxId: 4097]} Length = 147 | Back information, alignment and structure |
|---|
Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 185 | |||
| d1x91a_ | 149 | Pectin methylesterase inhibitor 1, PMEI1 {Thale cr | 99.45 | |
| d2cj4a1 | 147 | Invertase inhibitor {Common tobacco (Nicotiana tab | 99.27 | |
| d1ru4a_ | 400 | Pectate transeliminase {Erwinia chrysanthemi [TaxI | 97.23 | |
| d1bhea_ | 376 | Polygalacturonase {Erwinia carotovora, subsp. caro | 83.94 |
| >d1x91a_ a.29.6.1 (A:) Pectin methylesterase inhibitor 1, PMEI1 {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} | Back information, alignment and structure |
|---|
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=99.45 E-value=5e-14 Score=106.07 Aligned_cols=75 Identities=17% Similarity=0.121 Sum_probs=64.7
Q ss_pred cchHHHHHHHHHHHHHHhcCCCCCCCCCCCCCCchhHHHHHHHHHhhhhhHhhhccCCCchhhhHHhhhHHHHHHHHHHH
Q 041614 2 LDLLDFSTDELSWSIFVSQNPTGKPLLNGSGDLSSDLRTWLSAALINQETCIDGFDGTNSIVKGVVSSSLNEISLSVQEL 81 (185)
Q Consensus 2 ~elld~sid~L~~s~~~l~~~~~~~~~~~~~~~~~Dl~TWLSAAlTn~~TC~Dgf~e~~~~~~~~i~~~l~~~~~l~SNa 81 (185)
.++|++++++|++++.+|+. ...+|+++|||+|+||++||.|||.+.+ .....+.....++.+|++|+
T Consensus 72 ~~~y~~a~~~L~~a~~~l~~-----------~~~~~~~~~lsaa~~~~~tC~d~f~~~~-~~~s~l~~~~~~~~~l~~ia 139 (149)
T d1x91a_ 72 VDEYESAIGNLEEAFEHLAS-----------GDGMGMNMKVSAALDGADTCLDDVKRLR-SVDSSVVNNSKTIKNLCGIA 139 (149)
T ss_dssp HHHHHHHHHHHHHHHHHHHT-----------TCHHHHHHHHHHHHHHHHHHHHHHTTCS-SCCHHHHHHHHHHHHHHHHH
T ss_pred HHHHHHHHHHHHHHHHHHHc-----------CCHHHHHHHHHHHHHhHhHhHHHHhhcC-CCCcHHHHHHHHHHHHHHHH
Confidence 47999999999999999954 1368999999999999999999998754 34567888889999999999
Q ss_pred hhhcCCC
Q 041614 82 LTMVHPS 88 (185)
Q Consensus 82 LAiv~~~ 88 (185)
|+|++.+
T Consensus 140 lai~~~L 146 (149)
T d1x91a_ 140 LVISNML 146 (149)
T ss_dssp HHHHHHS
T ss_pred HHHHHhh
Confidence 9998754
|
| >d2cj4a1 a.29.6.1 (A:4-150) Invertase inhibitor {Common tobacco (Nicotiana tabacum) [TaxId: 4097]} | Back information, alignment and structure |
|---|
| >d1ru4a_ b.80.1.9 (A:) Pectate transeliminase {Erwinia chrysanthemi [TaxId: 556]} | Back information, alignment and structure |
|---|
| >d1bhea_ b.80.1.3 (A:) Polygalacturonase {Erwinia carotovora, subsp. carotovora [TaxId: 554]} | Back information, alignment and structure |
|---|