Citrus Sinensis ID: 031474
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 | 159 | ||||||
| 119367468 | 213 | putative miraculin-like protein 2 [Citru | 0.993 | 0.741 | 0.974 | 6e-85 | |
| 240000229 | 215 | trypsin inhibitor [Murraya koenigii] gi| | 0.993 | 0.734 | 0.797 | 2e-66 | |
| 340343776 | 172 | miraculin-like protein 1 [Citrus auranti | 0.836 | 0.773 | 0.812 | 2e-55 | |
| 340343778 | 172 | miraculin-like protein 1 [Citrus maxima] | 0.836 | 0.773 | 0.812 | 2e-55 | |
| 340343774 | 172 | miraculin-like protein 1 [Citrus limonia | 0.836 | 0.773 | 0.812 | 2e-55 | |
| 270346617 | 190 | Chain A, Crystal Structure Of Miraculin | 0.836 | 0.7 | 0.804 | 5e-55 | |
| 87299377 | 223 | miraculin-like protein 2 [Citrus jambhir | 0.993 | 0.708 | 0.502 | 4e-37 | |
| 404313443 | 223 | miraculin-like protein 2 [Citrus japonic | 0.993 | 0.708 | 0.502 | 5e-37 | |
| 340343798 | 173 | miraculin-like protein 2 [Murraya koenig | 0.811 | 0.745 | 0.601 | 2e-36 | |
| 346427171 | 172 | miraculin-like protein [Citrullus lanatu | 0.811 | 0.75 | 0.586 | 2e-35 |
| >gi|119367468|gb|ABL67650.1| putative miraculin-like protein 2 [Citrus hybrid cultivar] | Back alignment and taxonomy information |
|---|
Score = 318 bits (814), Expect = 6e-85, Method: Compositional matrix adjust.
Identities = 154/158 (97%), Positives = 156/158 (98%)
Query: 1 MSTPFVTAISFLLLTFSTKPLVGLADPLVDVHGNKVEASRDYYLVSAIRGAGGGGLTLFR 60
MSTPFVTAISFLLLTF+TKPLVGLADPLVDV+GNKVEASRDYYLVSAIRGAGGGGLTLFR
Sbjct: 1 MSTPFVTAISFLLLTFATKPLVGLADPLVDVNGNKVEASRDYYLVSAIRGAGGGGLTLFR 60
Query: 61 GRNELCPLDVVQLSSDSERGTRLRFSMHDKTSIINEDVDLNVRFSTETRCNEPTVWRVDS 120
GRNELCPLDVVQLSSDSERGTRLRFSM DKTSIINEDVDLNVRFSTETRCNEPTVWRVDS
Sbjct: 61 GRNELCPLDVVQLSSDSERGTRLRFSMSDKTSIINEDVDLNVRFSTETRCNEPTVWRVDS 120
Query: 121 YDPSRGKWFITTGGVEGNPGAQTLKNWFKFERIGRDRG 158
YDPSRGKWFITTGGVEGNPGAQTLKNWFKFERIGRDR
Sbjct: 121 YDPSRGKWFITTGGVEGNPGAQTLKNWFKFERIGRDRA 158
|
Source: Citrus hybrid cultivar Species: Citrus hybrid cultivar Genus: Citrus Family: Rutaceae Order: Sapindales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|240000229|gb|ACS37303.1| trypsin inhibitor [Murraya koenigii] gi|240000231|gb|ACS37304.1| trypsin inhibitor [Murraya koenigii] | Back alignment and taxonomy information |
|---|
| >gi|340343776|gb|AEK31191.1| miraculin-like protein 1 [Citrus aurantiifolia] gi|340343780|gb|AEK31193.1| miraculin-like protein 1 [Citrus sinensis] gi|340343782|gb|AEK31194.1| miraculin-like protein 1 [Citrus reticulata] gi|340343784|gb|AEK31195.1| miraculin-like protein 1 [Murraya paniculata] | Back alignment and taxonomy information |
|---|
| >gi|340343778|gb|AEK31192.1| miraculin-like protein 1 [Citrus maxima] | Back alignment and taxonomy information |
|---|
| >gi|340343774|gb|AEK31190.1| miraculin-like protein 1 [Citrus limonia] | Back alignment and taxonomy information |
|---|
| >gi|270346617|pdb|3IIR|A Chain A, Crystal Structure Of Miraculin Like Protein From Seeds Of Mu Koenigii gi|270346618|pdb|3IIR|B Chain B, Crystal Structure Of Miraculin Like Protein From Seeds Of Mu Koenigii | Back alignment and taxonomy information |
|---|
| >gi|87299377|dbj|BAE79511.1| miraculin-like protein 2 [Citrus jambhiri] | Back alignment and taxonomy information |
|---|
| >gi|404313443|gb|AFR54471.1| miraculin-like protein 2 [Citrus japonica] | Back alignment and taxonomy information |
|---|
| >gi|340343798|gb|AEK31202.1| miraculin-like protein 2 [Murraya koenigii] | Back alignment and taxonomy information |
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| >gi|346427171|gb|AEO27899.1| miraculin-like protein [Citrullus lanatus] | 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 | 159 | ||||||
| TAIR|locus:2030923 | 196 | AT1G17860 [Arabidopsis thalian | 0.773 | 0.627 | 0.318 | 4.1e-17 | |
| TAIR|locus:2197249 | 215 | KTI1 "kunitz trypsin inhibitor | 0.905 | 0.669 | 0.295 | 8.2e-12 | |
| UNIPROTKB|P83667 | 185 | P83667 "Kunitz-type serine pro | 0.798 | 0.686 | 0.267 | 1.7e-11 | |
| UNIPROTKB|P84881 | 144 | P84881 "Kunitz-type elastase i | 0.805 | 0.888 | 0.270 | 1.1e-09 | |
| UNIPROTKB|P30941 | 221 | P30941 "Serine protease inhibi | 0.817 | 0.588 | 0.294 | 5.4e-09 | |
| TAIR|locus:505006220 | 222 | AT1G73325 [Arabidopsis thalian | 0.761 | 0.545 | 0.287 | 2.5e-07 | |
| UNIPROTKB|P29421 | 200 | RASI "Alpha-amylase/subtilisin | 0.861 | 0.685 | 0.261 | 4.7e-07 |
| TAIR|locus:2030923 AT1G17860 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 210 (79.0 bits), Expect = 4.1e-17, P = 4.1e-17
Identities = 42/132 (31%), Positives = 72/132 (54%)
Query: 26 DPLVDVHGNKVEASRDYYLVSAIXXXXXXXXXXXXXXNELCPLDVVQLSSDSERGTRLRF 85
+P+ D++G + +YY++ I E CP V+Q + +G ++F
Sbjct: 27 EPVKDINGKSLLTGVNYYILPVIRGRGGGLTMSNLKT-ETCPTSVIQDQFEVSQGLPVKF 85
Query: 86 SMHDKTSIINEDVDLNVRFSTETRCNEPT-VWRVDSYDPSRGKWFITTGGVEGNPGAQTL 144
S +DK+ I D+N++FS PT +W + ++D + +WFI+T GVEGNPG +T+
Sbjct: 86 SPYDKSRTIPVSTDVNIKFS-------PTSIWELANFDETTKQWFISTCGVEGNPGQKTV 138
Query: 145 KNWFKFERIGRD 156
NWFK ++ +D
Sbjct: 139 DNWFKIDKFEKD 150
|
|
| TAIR|locus:2197249 KTI1 "kunitz trypsin inhibitor 1" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|P83667 P83667 "Kunitz-type serine protease inhibitor DrTI" [Delonix regia (taxid:72433)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|P84881 P84881 "Kunitz-type elastase inhibitor BrEI" [Bauhinia rufa (taxid:390785)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|P30941 P30941 "Serine protease inhibitor 7" [Solanum tuberosum (taxid:4113)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:505006220 AT1G73325 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|P29421 RASI "Alpha-amylase/subtilisin inhibitor" [Oryza sativa Japonica Group (taxid:39947)] | 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 | 159 | |||
| cd00178 | 172 | cd00178, STI, Soybean trypsin inhibitor (Kunitz) f | 4e-36 | |
| smart00452 | 172 | smart00452, STI, Soybean trypsin inhibitor (Kunitz | 7e-31 | |
| pfam00197 | 177 | pfam00197, Kunitz_legume, Trypsin and protease inh | 2e-27 |
| >gnl|CDD|238104 cd00178, STI, Soybean trypsin inhibitor (Kunitz) family of protease inhibitors | Back alignment and domain information |
|---|
Score = 122 bits (308), Expect = 4e-36
Identities = 59/130 (45%), Positives = 77/130 (59%), Gaps = 8/130 (6%)
Query: 27 PLVDVHGNKVEASRDYYLVSAIRGAGGGGLTLFRGRNELCPLDVVQLSSDSERGTRLRFS 86
P++D GN + YY++ AIRG GGGGLTL NE CPL VVQ S+ +RG ++FS
Sbjct: 1 PVLDTDGNPLRNGGRYYILPAIRG-GGGGLTLAATGNETCPLTVVQSPSELDRGLPVKFS 59
Query: 87 MHDKTS-IINEDVDLNVRFSTET-RCNEPTVWRVDSYDPSRGKWFITTGGVEGNPGAQTL 144
+ S +I E DLN+ F T C TVW+VD G F+TTGGV+GN TL
Sbjct: 60 PPNPKSDVIRESTDLNIEFDAPTWCCGSSTVWKVDRDSTPEG-LFVTTGGVKGN----TL 114
Query: 145 KNWFKFERIG 154
+WFK E++
Sbjct: 115 NSWFKIEKVS 124
|
Inhibit proteases by binding with high affinity to their active sites. Trefoil fold, common to interleukins and fibroblast growth factors. Length = 172 |
| >gnl|CDD|214670 smart00452, STI, Soybean trypsin inhibitor (Kunitz) family of protease inhibitors | Back alignment and domain information |
|---|
| >gnl|CDD|215781 pfam00197, Kunitz_legume, Trypsin and protease 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 | 159 | |||
| cd00178 | 172 | STI Soybean trypsin inhibitor (Kunitz) family of p | 100.0 | |
| smart00452 | 172 | STI Soybean trypsin inhibitor (Kunitz) family of p | 100.0 | |
| PF00197 | 176 | Kunitz_legume: Trypsin and protease inhibitor; Int | 100.0 | |
| PF07951 | 214 | Toxin_R_bind_C: Clostridium neurotoxin, C-terminal | 91.44 |
| >cd00178 STI Soybean trypsin inhibitor (Kunitz) family of protease inhibitors | Back alignment and domain information |
|---|
Probab=100.00 E-value=4.2e-45 Score=286.89 Aligned_cols=123 Identities=45% Similarity=0.844 Sum_probs=113.8
Q ss_pred ceeeCCCCccccCCCEEEEecccCCCCceeEeeccCCCCCCcceEEccCCCCCCeeeEEEecC-CCCccccCCceEEEec
Q 031474 27 PLVDVHGNKVEASRDYYLVSAIRGAGGGGLTLFRGRNELCPLDVVQLSSDSERGTRLRFSMHD-KTSIINEDVDLNVRFS 105 (159)
Q Consensus 27 ~VlD~~G~~l~~g~~YYI~p~~~g~gGGl~~~~~~~~~~CPl~Vvq~~~e~~~GlPv~Fs~~~-~~~~I~est~lnI~F~ 105 (159)
+|+|+|||||++|.+|||+|++||.||||++++++ +++||++|+|++++.++|+||+|+|++ ++.+|||+++|||+|.
T Consensus 1 ~VlD~~G~~l~~g~~YyI~p~~~g~GGGl~l~~~~-~~~CPl~VvQ~~~~~~~GlPv~Fs~~~~~~~~I~e~t~lnI~F~ 79 (172)
T cd00178 1 PVLDTDGNPLRNGGRYYILPAIRGGGGGLTLAATG-NETCPLTVVQSPSELDRGLPVKFSPPNPKSDVIRESTDLNIEFD 79 (172)
T ss_pred CcCcCCCCCCcCCCeEEEEEceeCCCCcEEEcCCC-CCCCCCeeEECCCCCCCCeeEEEEeCCCCCCEEECCCcEEEEeC
Confidence 69999999999999999999999989999999886 569999999999999999999999987 8999999999999999
Q ss_pred cCCCC-CCCCeEEEcccCCCCCceEEEeCCCCCCCCCCCCCCceEEEEeCC
Q 031474 106 TETRC-NEPTVWRVDSYDPSRGKWFITTGGVEGNPGAQTLKNWFKFERIGR 155 (159)
Q Consensus 106 ~~~~C-~~st~W~V~~~~~~~~~~~V~~Gg~~g~pg~~t~~~~FkIek~~~ 155 (159)
..+.| ++|++|+|++.++ .++|||+|||.+++ +.+|||||||+++
T Consensus 80 ~~~~c~~~st~W~V~~~~~-~~~~~V~~Gg~~~~----~~~~~FkIek~~~ 125 (172)
T cd00178 80 APTWCCGSSTVWKVDRDST-PEGLFVTTGGVKGN----TLNSWFKIEKVSE 125 (172)
T ss_pred CCCcCCCCCCEEEEeccCC-ccCeEEEeCCcCCC----cccceEEEEECCC
Confidence 98777 9999999997655 78999999998875 6799999999986
|
Inhibit proteases by binding with high affinity to their active sites. Trefoil fold, common to interleukins and fibroblast growth factors. |
| >smart00452 STI Soybean trypsin inhibitor (Kunitz) family of protease inhibitors | Back alignment and domain information |
|---|
| >PF00197 Kunitz_legume: Trypsin and protease inhibitor; InterPro: IPR002160 Peptide proteinase inhibitors can be found as single domain proteins or as single or multiple domains within proteins; these are referred to as either simple or compound inhibitors, respectively | Back alignment and domain information |
|---|
| >PF07951 Toxin_R_bind_C: Clostridium neurotoxin, C-terminal receptor binding; InterPro: IPR013104 The Clostridium neurotoxin family is composed of tetanus neurotoxins and seven serotypes of botulinum neurotoxin | 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 | 159 | ||||
| 3iir_A | 190 | Crystal Structure Of Miraculin Like Protein From Se | 4e-53 | ||
| 3s8j_A | 184 | Crystal Structure Of A Papaya Latex Serine Protease | 3e-14 | ||
| 1r8n_A | 185 | The Crystal Structure Of The Kunitz (Sti) Type Inhi | 2e-10 | ||
| 3tc2_A | 187 | Crystal Structure Of Potato Serine Protease Inhibit | 2e-06 | ||
| 2iwt_B | 189 | Thioredoxin H2 (Hvtrxh2) In A Mixed Disulfide Compl | 5e-05 | ||
| 1ava_C | 181 | Amy2BASI PROTEIN-Protein Complex From Barley Seed L | 5e-05 | ||
| 2qn4_A | 200 | Structure And Function Study Of Rice Bifunctional A | 7e-05 |
| >pdb|3IIR|A Chain A, Crystal Structure Of Miraculin Like Protein From Seeds Of Mu Koenigii Length = 190 | Back alignment and structure |
|
| >pdb|3S8J|A Chain A, Crystal Structure Of A Papaya Latex Serine Protease Inhibitor (Ppi) At 2.6a Resolution Length = 184 | Back alignment and structure |
| >pdb|1R8N|A Chain A, The Crystal Structure Of The Kunitz (Sti) Type Inhibitor From Seeds Of Delonix Regia Length = 185 | Back alignment and structure |
| >pdb|3TC2|A Chain A, Crystal Structure Of Potato Serine Protease Inhibitor. Length = 187 | Back alignment and structure |
| >pdb|2IWT|B Chain B, Thioredoxin H2 (Hvtrxh2) In A Mixed Disulfide Complex With The Target Protein Basi Length = 189 | Back alignment and structure |
| >pdb|1AVA|C Chain C, Amy2BASI PROTEIN-Protein Complex From Barley Seed Length = 181 | Back alignment and structure |
| >pdb|2QN4|A Chain A, Structure And Function Study Of Rice Bifunctional Alpha- AmylaseSUBTILISIN INHIBITOR FROM ORYZA SATIVA Length = 200 | 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 | 159 | |||
| 3iir_A | 190 | Trypsin inhibitor; beta-trefoil fold, hydrolase in | 8e-52 | |
| 1r8n_A | 185 | STI, kunitz trypsin inhibitor; kunitz-type trypsin | 3e-45 | |
| 3s8k_A | 184 | Latex serine proteinase inhibitor; kunitz-STI fold | 7e-43 | |
| 3bx1_D | 181 | BASI, alpha-amylase/subtilisin inhibitor; complex | 3e-41 | |
| 2qn4_A | 200 | RASI, alpha-amylase/subtilisin inhibitor; amylase | 4e-40 | |
| 1eyl_A | 186 | RWCI-3, chymotrypsin inhibitor; beta trefoil, hydr | 7e-40 | |
| 3e8l_C | 185 | Serine proteinase inhibitor A; beta-trefoil fold, | 6e-38 | |
| 3tc2_A | 187 | Kunitz-type proteinase inhibitor P1H5; beta-trefoi | 6e-38 | |
| 1avw_B | 177 | STI, trypsin inhibitor; complex (proteinase/inhibi | 6e-37 | |
| 1tie_A | 172 | Erythrina trypsin inhibitor; proteinase inhibitor | 9e-37 | |
| 2dre_A | 180 | Water-soluble chlorophyll protein; beta-trefoil, t | 2e-36 | |
| 1wba_A | 175 | Winged bean albumin 1; SEED storage protein; 1.80A | 1e-31 | |
| 2gzb_A | 166 | Kunitz-type proteinase inhibitor BBCI; cruzipain, | 2e-29 | |
| 1r8o_A | 96 | STI, kunitz trypsin inhibitor; kunitz (STI) trypsi | 2e-28 |
| >3iir_A Trypsin inhibitor; beta-trefoil fold, hydrolase inhib; 2.90A {Murraya koenigii} Length = 190 | Back alignment and structure |
|---|
Score = 162 bits (411), Expect = 8e-52
Identities = 107/133 (80%), Positives = 121/133 (90%)
Query: 26 DPLVDVHGNKVEASRDYYLVSAIRGAGGGGLTLFRGRNELCPLDVVQLSSDSERGTRLRF 85
DPL+D++GN VEASRDYYLVS I GAGGGGLTL+RGRNELCPLDV+QLS D +GTRLRF
Sbjct: 1 DPLLDINGNVVEASRDYYLVSVIGGAGGGGLTLYRGRNELCPLDVIQLSPDLHKGTRLRF 60
Query: 86 SMHDKTSIINEDVDLNVRFSTETRCNEPTVWRVDSYDPSRGKWFITTGGVEGNPGAQTLK 145
+ ++ TSII+E VDLNV+FSTET CNEPTVWRVD+YDPSRGKWFITTGGVEGNPGAQTLK
Sbjct: 61 AAYNNTSIIHEAVDLNVKFSTETSCNEPTVWRVDNYDPSRGKWFITTGGVEGNPGAQTLK 120
Query: 146 NWFKFERIGRDRG 158
NWFK ER+G D+G
Sbjct: 121 NWFKLERVGTDQG 133
|
| >1r8n_A STI, kunitz trypsin inhibitor; kunitz-type trypsin/kallikrein inhibitor, beta-trefoil fold, flamboyant, hydrolase inhibitor; 1.75A {Delonix regia} SCOP: b.42.4.1 Length = 185 | Back alignment and structure |
|---|
| >3s8k_A Latex serine proteinase inhibitor; kunitz-STI fold, protease inhibitor, hydrolase inhibitor; HET: NAG FUC; 1.70A {Carica papaya} PDB: 3s8j_A* Length = 184 | Back alignment and structure |
|---|
| >3bx1_D BASI, alpha-amylase/subtilisin inhibitor; complex (proteinase/inhibitor) enzyme inhibition, savinase, barley alpha-amylase/subtilisin inhibitor; 1.85A {Hordeum vulgare} SCOP: b.42.4.1 PDB: 1ava_C 2iwt_B* Length = 181 | Back alignment and structure |
|---|
| >2qn4_A RASI, alpha-amylase/subtilisin inhibitor; amylase inhibitor, alpha- amylase inhibitor, protease inhibitor, serine protease inhibitor; 1.80A {Oryza sativa subsp} Length = 200 | Back alignment and structure |
|---|
| >1eyl_A RWCI-3, chymotrypsin inhibitor; beta trefoil, hydrolase inhibitor; HET: SO4; 1.90A {Psophocarpus tetragonolobus} SCOP: b.42.4.1 PDB: 1fn0_A* 2beb_A 2esu_A 1fmz_A* 2bea_A 2et2_A 4wbc_A* 1wbc_A 2wbc_A* 1xg6_A 2qyi_B 3i29_B 3i2x_A 3i2a_A 3qyd_A Length = 186 | Back alignment and structure |
|---|
| >3e8l_C Serine proteinase inhibitor A; beta-trefoil fold, protease inhibitor, complex, DIG hydrolase, metal-binding, protease, secreted; 2.48A {Sagittaria sagittifolia} Length = 185 | Back alignment and structure |
|---|
| >3tc2_A Kunitz-type proteinase inhibitor P1H5; beta-trefoil fold, protease inhibitor, hydrolase inhibitor; 1.60A {Solanum tuberosum} Length = 187 | Back alignment and structure |
|---|
| >1avw_B STI, trypsin inhibitor; complex (proteinase/inhibitor), porcine trypsin, soybean trypsin inhibitor, kunitz-type, beta-trefoil fold; 1.75A {Glycine max} SCOP: b.42.4.1 PDB: 1avx_B 1avu_A 1ba7_A Length = 177 | Back alignment and structure |
|---|
| >1tie_A Erythrina trypsin inhibitor; proteinase inhibitor (trypsin); 2.50A {Erythrina caffra} SCOP: b.42.4.1 Length = 172 | Back alignment and structure |
|---|
| >2dre_A Water-soluble chlorophyll protein; beta-trefoil, tetramer, plant, singlet oxygen, photooxidation, chlorophyll carrier; HET: CLA; 2.00A {Lepidium virginicum} Length = 180 | Back alignment and structure |
|---|
| >1wba_A Winged bean albumin 1; SEED storage protein; 1.80A {Psophocarpus tetragonolobus} SCOP: b.42.4.1 Length = 175 | Back alignment and structure |
|---|
| >2gzb_A Kunitz-type proteinase inhibitor BBCI; cruzipain, cysteine proteinase inhibitor, hydrolase; 1.70A {Bauhinia bauhinioides} PDB: 2go2_A Length = 166 | Back alignment and structure |
|---|
| >1r8o_A STI, kunitz trypsin inhibitor; kunitz (STI) trypsin inhibitor, beta-trefoil fold, hydrolase inhibitor; 1.83A {Copaifera langsdorffii} SCOP: b.42.4.1 Length = 96 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 159 | |||
| 2qn4_A | 200 | RASI, alpha-amylase/subtilisin inhibitor; amylase | 100.0 | |
| 3iir_A | 190 | Trypsin inhibitor; beta-trefoil fold, hydrolase in | 100.0 | |
| 3bx1_D | 181 | BASI, alpha-amylase/subtilisin inhibitor; complex | 100.0 | |
| 3s8k_A | 184 | Latex serine proteinase inhibitor; kunitz-STI fold | 100.0 | |
| 1r8n_A | 185 | STI, kunitz trypsin inhibitor; kunitz-type trypsin | 100.0 | |
| 1eyl_A | 186 | RWCI-3, chymotrypsin inhibitor; beta trefoil, hydr | 100.0 | |
| 1tie_A | 172 | Erythrina trypsin inhibitor; proteinase inhibitor | 100.0 | |
| 3tc2_A | 187 | Kunitz-type proteinase inhibitor P1H5; beta-trefoi | 100.0 | |
| 2dre_A | 180 | Water-soluble chlorophyll protein; beta-trefoil, t | 100.0 | |
| 1avw_B | 177 | STI, trypsin inhibitor; complex (proteinase/inhibi | 100.0 | |
| 2gzb_A | 166 | Kunitz-type proteinase inhibitor BBCI; cruzipain, | 100.0 | |
| 1wba_A | 175 | Winged bean albumin 1; SEED storage protein; 1.80A | 100.0 | |
| 4an6_A | 185 | Trypsin inhibitor; kunitz type inhibitor, factor X | 100.0 | |
| 3e8l_C | 185 | Serine proteinase inhibitor A; beta-trefoil fold, | 100.0 | |
| 1r8o_A | 96 | STI, kunitz trypsin inhibitor; kunitz (STI) trypsi | 100.0 | |
| 1r8o_B | 71 | STI, kunitz trypsin inhibitor; kunitz (STI) trypsi | 97.54 | |
| 3n7l_A | 424 | Neurotoxin; HCR/D-SA, ganglioside binding loop; 2. | 84.04 | |
| 3pme_A | 420 | Type C neurotoxin; structural genomics, seattle st | 83.27 |
| >2qn4_A RASI, alpha-amylase/subtilisin inhibitor; amylase inhibitor, alpha- amylase inhibitor, protease inhibitor, serine protease inhibitor; 1.80A {Oryza sativa subsp} | Back alignment and structure |
|---|
Probab=100.00 E-value=2.2e-52 Score=334.02 Aligned_cols=152 Identities=28% Similarity=0.451 Sum_probs=110.1
Q ss_pred CCchHHHHHHHHHHhcCCCcCCCCCCceeeCCCCccccCCCEEEEecccCCCCceeEeeccCCCCCCcceEEccCCCCCC
Q 031474 1 MSTPFVTAISFLLLTFSTKPLVGLADPLVDVHGNKVEASRDYYLVSAIRGAGGGGLTLFRGRNELCPLDVVQLSSDSERG 80 (159)
Q Consensus 1 MK~~~l~~l~fl~~~~~~~~~~~~~~~VlD~~G~~l~~g~~YYI~p~~~g~gGGl~~~~~~~~~~CPl~Vvq~~~e~~~G 80 (159)
|-+..|+++++|+|++++ +++|++++|+|+|||||++|.+|||+|++||.|||+++++ + |++||++|+|+++|..+|
T Consensus 1 ~~~~~~~~fLl~a~~~~~-~~~a~~~pVlD~~G~~l~~G~~YyI~p~~~g~GGGl~l~~-~-n~~CPl~Vvq~~~~~~~G 77 (200)
T 2qn4_A 1 MVSLRLPLILLSLLAISF-SCSAAPPPVYDTEGHELSADGSYYVLPASPGHGGGLTMAP-R-VLPCPLLVAQETDERRKG 77 (200)
T ss_dssp -----------------------CCCBCBCTTSCBCBTTSCEEEEESSTTSCCCEEEEE-S-SSSSSEEEEECSSTTCCB
T ss_pred CccHHHHHHHHHHHHhcc-ccccCCCceEeCCCCCCcCCCcEEEEeCccCCCCeEEECC-C-CCCCCCeeEECCCCCCCC
Confidence 444444444455555554 4567889999999999999999999999999999999998 5 569999999999999999
Q ss_pred eeeEEEe-----cCCCCccccCCceEEEeccCCCCCCCCeEEEcccCCCCCceEEEeCCCCCCCCCCCCCCceEEEEeCC
Q 031474 81 TRLRFSM-----HDKTSIINEDVDLNVRFSTETRCNEPTVWRVDSYDPSRGKWFITTGGVEGNPGAQTLKNWFKFERIGR 155 (159)
Q Consensus 81 lPv~Fs~-----~~~~~~I~est~lnI~F~~~~~C~~st~W~V~~~~~~~~~~~V~~Gg~~g~pg~~t~~~~FkIek~~~ 155 (159)
+||+|+| +.++++|||+|+|||+|...+.|++|++|+|++ |.++++|||+|||++|+| .++..|||||||+++
T Consensus 78 lPV~Fs~~~~~~~~~~~vIrest~lnI~F~~~~~C~~st~WkV~~-~~~~~~~~V~tGg~~g~~-~~~~~~~FkIeK~~~ 155 (200)
T 2qn4_A 78 FPVRFTPWGGAAAPEDRTIRVSTDVRIRFNAATICVQSTEWHVGD-EPLTGARRVVTGPLIGPS-PSGRENAFRVEKYGG 155 (200)
T ss_dssp CCEEEEETTGGGSCSCCBCBTTSCEEEEECSCCTTCSCCBCEEC--------CBEECSCC-------CCTTCEEEEEETT
T ss_pred ccEEEEECCcCCCCCCCEEecCccEEEEECCCCcCCCCCEEEEec-cCcccceEEEECCcCCCC-ccccCCeEEEEECCC
Confidence 9999999 457889999999999998778999999999985 788899999999999998 788999999999987
Q ss_pred CC
Q 031474 156 DR 157 (159)
Q Consensus 156 ~y 157 (159)
+|
T Consensus 156 ~Y 157 (200)
T 2qn4_A 156 GY 157 (200)
T ss_dssp EE
T ss_pred ce
Confidence 76
|
| >3iir_A Trypsin inhibitor; beta-trefoil fold, hydrolase inhib; 2.90A {Murraya koenigii} SCOP: b.42.4.0 | Back alignment and structure |
|---|
| >3bx1_D BASI, alpha-amylase/subtilisin inhibitor; complex (proteinase/inhibitor) enzyme inhibition, savinase, barley alpha-amylase/subtilisin inhibitor; 1.85A {Hordeum vulgare} SCOP: b.42.4.1 PDB: 1ava_C 2iwt_B* | Back alignment and structure |
|---|
| >3s8k_A Latex serine proteinase inhibitor; kunitz-STI fold, protease inhibitor, hydrolase inhibitor; HET: NAG FUC; 1.70A {Carica papaya} PDB: 3s8j_A* | Back alignment and structure |
|---|
| >1r8n_A STI, kunitz trypsin inhibitor; kunitz-type trypsin/kallikrein inhibitor, beta-trefoil fold, flamboyant, hydrolase inhibitor; 1.75A {Delonix regia} SCOP: b.42.4.1 | Back alignment and structure |
|---|
| >1eyl_A RWCI-3, chymotrypsin inhibitor; beta trefoil, hydrolase inhibitor; HET: SO4; 1.90A {Psophocarpus tetragonolobus} SCOP: b.42.4.1 PDB: 1fn0_A* 2beb_A 2esu_A 1fmz_A* 2bea_A 2et2_A 4wbc_A* 1wbc_A 2wbc_A* 1xg6_A 2qyi_B 3i29_B 3i2x_A 3i2a_A 3qyd_A | Back alignment and structure |
|---|
| >1tie_A Erythrina trypsin inhibitor; proteinase inhibitor (trypsin); 2.50A {Erythrina caffra} SCOP: b.42.4.1 | Back alignment and structure |
|---|
| >3tc2_A Kunitz-type proteinase inhibitor P1H5; beta-trefoil fold, protease inhibitor, hydrolase inhibitor; 1.60A {Solanum tuberosum} | Back alignment and structure |
|---|
| >2dre_A Water-soluble chlorophyll protein; beta-trefoil, tetramer, plant, singlet oxygen, photooxidation, chlorophyll carrier; HET: CLA; 2.00A {Lepidium virginicum} | Back alignment and structure |
|---|
| >1avw_B STI, trypsin inhibitor; complex (proteinase/inhibitor), porcine trypsin, soybean trypsin inhibitor, kunitz-type, beta-trefoil fold; 1.75A {Glycine max} SCOP: b.42.4.1 PDB: 1avx_B 1avu_A 1ba7_A | Back alignment and structure |
|---|
| >2gzb_A Kunitz-type proteinase inhibitor BBCI; cruzipain, cysteine proteinase inhibitor, hydrolase; 1.70A {Bauhinia bauhinioides} PDB: 2go2_A | Back alignment and structure |
|---|
| >1wba_A Winged bean albumin 1; SEED storage protein; 1.80A {Psophocarpus tetragonolobus} SCOP: b.42.4.1 | Back alignment and structure |
|---|
| >4an6_A Trypsin inhibitor; kunitz type inhibitor, factor XA inhibitor, hydrolase inhibi; 1.94A {Tamarindus indica} PDB: 4an7_B | Back alignment and structure |
|---|
| >3e8l_C Serine proteinase inhibitor A; beta-trefoil fold, protease inhibitor, complex, DIG hydrolase, metal-binding, protease, secreted; 2.48A {Sagittaria sagittifolia} | Back alignment and structure |
|---|
| >1r8o_A STI, kunitz trypsin inhibitor; kunitz (STI) trypsin inhibitor, beta-trefoil fold, hydrolase inhibitor; 1.83A {Copaifera langsdorffii} SCOP: b.42.4.1 | Back alignment and structure |
|---|
| >1r8o_B STI, kunitz trypsin inhibitor; kunitz (STI) trypsin inhibitor, beta-trefoil fold, hydrolase inhibitor; 1.83A {Copaifera langsdorffii} SCOP: b.42.4.1 | Back alignment and structure |
|---|
| >3n7l_A Neurotoxin; HCR/D-SA, ganglioside binding loop; 2.00A {Clostridium botulinum} PDB: 3azw_A 3azv_A 3n7m_A 4fvv_A* 3n7k_A 3r4s_A* 3r4u_A | Back alignment and structure |
|---|
| >3pme_A Type C neurotoxin; structural genomics, seattle structural genomics center for infectious disease, ssgcid, botulinum neurotoxin; 1.56A {Clostridium botulinum} PDB: 4f83_A* 3ogg_A 3n7j_A 3obr_A 3obt_A* 3rmx_A 3rmy_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 ![]() |
| 159 | ||||
| d1r8na_ | 185 | b.42.4.1 (A:) Serine protease inhibitor DrTI {Roya | 3e-48 | |
| d3bx1c1 | 181 | b.42.4.1 (C:1-181) Amylase/subtilisin inhibitor {B | 2e-45 | |
| d1tiea_ | 170 | b.42.4.1 (A:) Erythrina cafra trypsin inhibitor {E | 7e-42 | |
| d1avwb_ | 177 | b.42.4.1 (B:) Soybean trypsin inhibitor {Soybean ( | 8e-39 | |
| g1r8o.1 | 167 | b.42.4.1 (A:,B:) Two-chain trypsin inhibitor {Bals | 4e-38 | |
| d1eyla_ | 179 | b.42.4.1 (A:) chymotrypsin inhibitor WCI {Winged b | 9e-38 | |
| d1wbaa_ | 171 | b.42.4.1 (A:) Winged bean albumin 1 {Goa bean (Pso | 3e-36 |
| >d1r8na_ b.42.4.1 (A:) Serine protease inhibitor DrTI {Royal poinciana (Delonix regia) [TaxId: 72433]} Length = 185 | Back information, alignment and structure |
|---|
class: All beta proteins fold: beta-Trefoil superfamily: STI-like family: Kunitz (STI) inhibitors domain: Serine protease inhibitor DrTI species: Royal poinciana (Delonix regia) [TaxId: 72433]
Score = 151 bits (384), Expect = 3e-48
Identities = 44/133 (33%), Positives = 71/133 (53%), Gaps = 4/133 (3%)
Query: 25 ADPLVDVHGNKVEASRDYYLVSAIRGAGGGGLTLFRGRNELCPLDVVQLSSDSERGTRLR 84
A+ + D+ G V +YY+VSAI GAGGGG+ R R +CP+ ++Q SD + G +R
Sbjct: 3 AEKVYDIEGYPVFLGSEYYIVSAIIGAGGGGVRPGRTRGSMCPMSIIQEQSDLQMGLPVR 62
Query: 85 FSM-HDKTSIINEDVDLNVRFSTETRCNEPTVWRVDSYDPSRGKWFITTGGVEGNPGAQT 143
FS +K I D +L + F + C E + W + G+ + GG E +P +
Sbjct: 63 FSSPEEKQGKIYTDTELEIEFVEKPDCAESSKWVIVKDS---GEARVAIGGSEDHPQGEL 119
Query: 144 LKNWFKFERIGRD 156
++ +FK E++G
Sbjct: 120 VRGFFKIEKLGSL 132
|
| >d3bx1c1 b.42.4.1 (C:1-181) Amylase/subtilisin inhibitor {Barley (Hordeum vulgare), seed [TaxId: 4513]} Length = 181 | Back information, alignment and structure |
|---|
| >d1tiea_ b.42.4.1 (A:) Erythrina cafra trypsin inhibitor {Erythrina caffra [TaxId: 3842]} Length = 170 | Back information, alignment and structure |
|---|
| >d1avwb_ b.42.4.1 (B:) Soybean trypsin inhibitor {Soybean (Glycine max) [TaxId: 3847]} Length = 177 | Back information, alignment and structure |
|---|
| >d1eyla_ b.42.4.1 (A:) chymotrypsin inhibitor WCI {Winged bean (Psophocarpus tetragonolobus) [TaxId: 3891]} Length = 179 | Back information, alignment and structure |
|---|
| >d1wbaa_ b.42.4.1 (A:) Winged bean albumin 1 {Goa bean (Psophocarpus tetragonolobus) [TaxId: 3891]} Length = 171 | 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 | 159 | |||
| d3bx1c1 | 181 | Amylase/subtilisin inhibitor {Barley (Hordeum vulg | 100.0 | |
| d1r8na_ | 185 | Serine protease inhibitor DrTI {Royal poinciana (D | 100.0 | |
| d1tiea_ | 170 | Erythrina cafra trypsin inhibitor {Erythrina caffr | 100.0 | |
| d1eyla_ | 179 | chymotrypsin inhibitor WCI {Winged bean (Psophocar | 100.0 | |
| g1r8o.1 | 167 | Two-chain trypsin inhibitor {Balsam copaiba (Copai | 100.0 | |
| d1avwb_ | 177 | Soybean trypsin inhibitor {Soybean (Glycine max) [ | 100.0 | |
| d1wbaa_ | 171 | Winged bean albumin 1 {Goa bean (Psophocarpus tetr | 100.0 | |
| d3btaa2 | 217 | Botulinum neurotoxin {Clostridium botulinum, serot | 90.77 |
| >d3bx1c1 b.42.4.1 (C:1-181) Amylase/subtilisin inhibitor {Barley (Hordeum vulgare), seed [TaxId: 4513]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: beta-Trefoil superfamily: STI-like family: Kunitz (STI) inhibitors domain: Amylase/subtilisin inhibitor species: Barley (Hordeum vulgare), seed [TaxId: 4513]
Probab=100.00 E-value=1.7e-49 Score=311.07 Aligned_cols=131 Identities=27% Similarity=0.466 Sum_probs=120.4
Q ss_pred CCCCceeeCCCCccccCCCEEEEecccCCCCceeEeeccCCCCCCcceEEccCCCCCCeeeEEEecC---CCCccccCCc
Q 031474 23 GLADPLVDVHGNKVEASRDYYLVSAIRGAGGGGLTLFRGRNELCPLDVVQLSSDSERGTRLRFSMHD---KTSIINEDVD 99 (159)
Q Consensus 23 ~~~~~VlD~~G~~l~~g~~YYI~p~~~g~gGGl~~~~~~~~~~CPl~Vvq~~~e~~~GlPv~Fs~~~---~~~~I~est~ 99 (159)
|+++||||++||||++|++|||+|++||.||||++++++ +++||++|+|+++|.++|+||+|+|.+ ++.+|||+|+
T Consensus 1 a~~~pVlD~~G~~l~~G~~YYIlp~~~g~GGGltl~~~~-~~~CPl~VvQ~~~~~~~GlPV~Fsp~~~~~~~~vI~est~ 79 (181)
T d3bx1c1 1 ADPPPVHDTDGHELRADANYYVLSANRAHGGGLTMAPGH-GRHCPLFVSQDPNGQHDGFPVRITPYGVAPSDKIIRLSTD 79 (181)
T ss_dssp CCCCBCBCTTSCBCBTTCEEEEEESSGGGCCCEEEECCS-SSCCSCEEEECSCTTCCBCEEEEEESSSCCSSCBCBTTSC
T ss_pred CCCCccCcCCCCCCcCCCcEEEEEeeeCCCCcEEEeCCC-CCCCCCeeEeCCCCCCCCceEEEeecCCCCCCCEEecCCc
Confidence 578999999999999999999999999999999999986 669999999999999999999999963 6789999999
Q ss_pred eEEEeccCCCCCCCCeEEEcccCCCCCceEEEeCCCCCCCCCCCCCCceEEEEeCCC
Q 031474 100 LNVRFSTETRCNEPTVWRVDSYDPSRGKWFITTGGVEGNPGAQTLKNWFKFERIGRD 156 (159)
Q Consensus 100 lnI~F~~~~~C~~st~W~V~~~~~~~~~~~V~~Gg~~g~pg~~t~~~~FkIek~~~~ 156 (159)
|||+|...+.|++|++|+|++ +.++++++|++|| +++||.++.++||||||++++
T Consensus 80 lnI~F~~~~~C~~st~W~V~~-~~~~~~~~v~tG~-~~~~g~~~~~~~FkIeK~~~~ 134 (181)
T d3bx1c1 80 VRISFRAYTTCLQSTEWHIDS-ELAAGRRHVITGP-VKDPSPSGRENAFRIEKYSGA 134 (181)
T ss_dssp EEEEESCEETTCSCCBEEECC-TTSSEECBEEESC-CSSCCSSCGGGCEEEEECTTC
T ss_pred EEEEeCCCCCCCCCCEEEEec-cCCcceEEEEECC-CCCCCcccccceEEEEEcCCC
Confidence 999999989999999999985 6667889999988 578999999999999999865
|
| >d1r8na_ b.42.4.1 (A:) Serine protease inhibitor DrTI {Royal poinciana (Delonix regia) [TaxId: 72433]} | Back information, alignment and structure |
|---|
| >d1tiea_ b.42.4.1 (A:) Erythrina cafra trypsin inhibitor {Erythrina caffra [TaxId: 3842]} | Back information, alignment and structure |
|---|
| >d1eyla_ b.42.4.1 (A:) chymotrypsin inhibitor WCI {Winged bean (Psophocarpus tetragonolobus) [TaxId: 3891]} | Back information, alignment and structure |
|---|
| >d1avwb_ b.42.4.1 (B:) Soybean trypsin inhibitor {Soybean (Glycine max) [TaxId: 3847]} | Back information, alignment and structure |
|---|
| >d1wbaa_ b.42.4.1 (A:) Winged bean albumin 1 {Goa bean (Psophocarpus tetragonolobus) [TaxId: 3891]} | Back information, alignment and structure |
|---|
| >d3btaa2 b.42.4.2 (A:1079-1295) Botulinum neurotoxin {Clostridium botulinum, serotype A [TaxId: 1491]} | Back information, alignment and structure |
|---|