Protein : Qrob_P0211940.2 Q. robur
Protein Identifier  ? Qrob_P0211940.2 Organism . Name  Quercus robur
Score  100.0 Score Type  egn
Protein Description  (M=10) PTHR31080:SF2 - F23N19.14-RELATED (PTHR31080:SF2) Code Enzyme  EC:3.1.1.11
Gene Prediction Quality  validated Protein length 

Sequence

Length: 107  
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0 Synonyms

2 GO Terms

Identifier Name Description
GO:0030599 pectinesterase activity Catalysis of the reaction: pectin + n H2O = n methanol + pectate.
GO:0004857 enzyme inhibitor activity Binds to and stops, prevents or reduces the activity of an enzyme.

15 Blast

Analysis Hit Start End Strand Length Note Hit Coverage Hit Length Hit Pident E Val Hit Description
blastp_kegg lcl|pop:POPTR_0010s11950g 9 106 + 98 Gaps:14 48.70 230 61.61 4e-39 POPTRDRAFT_1090648 hypothetical protein
blastp_kegg lcl|tcc:TCM_010984 9 105 + 97 Gaps:12 40.98 266 65.14 6e-39 Plant invertase/pectin methylesterase inhibitor superfamily protein
blastp_kegg lcl|rcu:RCOM_0628770 9 104 + 96 Gaps:14 52.88 208 63.64 7e-39 21 kDa protein precursor putative
blastp_kegg lcl|cic:CICLE_v10016684mg 9 104 + 96 Gaps:14 51.89 212 60.00 5e-37 hypothetical protein
blastp_kegg lcl|cit:102619845 9 104 + 96 Gaps:14 51.89 212 60.00 5e-37 21 kDa protein-like
blastp_kegg lcl|pvu:PHAVU_002G318700g 10 106 + 97 Gaps:15 52.58 213 62.50 8e-37 hypothetical protein
blastp_kegg lcl|gmx:100812251 10 106 + 97 Gaps:14 51.87 214 62.16 9e-37 21 kDa protein-like
blastp_kegg lcl|gmx:100803842 10 106 + 97 Gaps:14 51.87 214 60.36 2e-36 21 kDa protein-like
blastp_kegg lcl|mdm:103407617 9 106 + 98 Gaps:17 74.68 154 59.13 2e-36 21 kDa protein-like
blastp_kegg lcl|pxb:103943052 9 106 + 98 Gaps:17 54.50 211 57.39 1e-35 21 kDa protein-like
blastp_uniprot_sprot sp|P17407|21KD_DAUCA 13 103 + 91 Gaps:13 53.89 193 39.42 1e-12 21 kDa protein OS Daucus carota PE 2 SV 1
rpsblast_cdd gnl|CDD|197924 14 96 + 83 Gaps:3 56.76 148 40.48 3e-13 smart00856 PMEI Plant invertase/pectin methylesterase inhibitor. This domain inhibits pectin methylesterases (PMEs) and invertases through formation of a non-covalent 1:1 complex. It has been implicated in the regulation of fruit development carbohydrate metabolism and cell wall extension. It may also be involved in inhibiting microbial pathogen PMEs. It has been observed that it is often expressed as a large inactive preprotein. It is also found at the N-termini of PMEs predicted from DNA sequences suggesting that both PMEs and their inhibitors are expressed as a single polyprotein and subsequently processed. It has two disulphide bridges and is mainly alpha-helical.
rpsblast_cdd gnl|CDD|202862 13 96 + 84 Gaps:3 58.62 145 40.00 3e-12 pfam04043 PMEI Plant invertase/pectin methylesterase inhibitor. This domain inhibits pectin methylesterases (PMEs) and invertases through formation of a non-covalent 1:1 complex. It has been implicated in the regulation of fruit development carbohydrate metabolism and cell wall extension. It may also be involved in inhibiting microbial pathogen PMEs. It has been observed that it is often expressed as a large inactive preprotein. It is also found at the N-termini of PMEs predicted from DNA sequences (personal obs:C Yeats) suggesting that both PMEs and their inhibitor are expressed as a single polyprotein and subsequently processed. It has two disulphide bridges and is mainly alpha-helical.
rpsblast_cdd gnl|CDD|162447 14 98 + 85 Gaps:3 48.31 178 36.05 3e-10 TIGR01614 PME_inhib pectinesterase inhibitor domain. This model describes a plant domain of about 200 amino acids characterized by four conserved Cys residues shown in a pectinesterase inhibitor from Kiwi to form two disulfide bonds: first to second and third to fourth. Roughly half the members of this family have the region described by this HMM followed immediately by a pectinesterase domain pfam01095. This suggests that the pairing of the enzymatic domain and its inhibitor reflects a conserved regulatory mechanism for this enzyme family.
rpsblast_cdd gnl|CDD|178102 15 99 + 85 Gaps:6 15.50 587 27.47 3e-08 PLN02484 PLN02484 probable pectinesterase/pectinesterase inhibitor.

7 Domain Motifs

Analysis Begin End Length Domain Identifier Cross Ref Description Inter Pro
Pfam 9 96 88 PF04043 "KEGG:00040+3.1.1.11","KEGG:00500+3.1.1.11","MetaCyc:PWY-1081","MetaCyc:PWY-7246","MetaCyc:PWY-7248","UniPathway:UPA00545" Plant invertase/pectin methylesterase inhibitor IPR006501
Gene3D 10 99 90 G3DSA:1.20.140.40 "KEGG:00040+3.1.1.11","KEGG:00500+3.1.1.11","MetaCyc:PWY-1081","MetaCyc:PWY-7246","MetaCyc:PWY-7248","UniPathway:UPA00545" none IPR006501
PANTHER 13 106 94 PTHR31080:SF2 none none none
SUPERFAMILY 10 99 90 SSF101148 "KEGG:00040+3.1.1.11","KEGG:00500+3.1.1.11","MetaCyc:PWY-1081","MetaCyc:PWY-7246","MetaCyc:PWY-7248","UniPathway:UPA00545" none IPR006501
PANTHER 13 106 94 PTHR31080 none none none
SMART 1 96 96 SM00856 "KEGG:00040+3.1.1.11","KEGG:00500+3.1.1.11","MetaCyc:PWY-1081","MetaCyc:PWY-7246","MetaCyc:PWY-7248","UniPathway:UPA00545" Plant invertase/pectin methylesterase inhibitor IPR006501
TIGRFAM 7 100 94 TIGR01614 "KEGG:00040+3.1.1.11","KEGG:00500+3.1.1.11","MetaCyc:PWY-1081","MetaCyc:PWY-7246","MetaCyc:PWY-7248","UniPathway:UPA00545" PME_inhib: pectinesterase inhibitor domain IPR006501

0 Localization

0 Qtllist

0 Targeting