Citrus Sinensis ID: 024313
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 | 269 | ||||||
| 356508232 | 988 | PREDICTED: alpha-glucosidase 2-like [Gly | 0.684 | 0.186 | 0.804 | 6e-84 | |
| 224138396 | 1001 | predicted protein [Populus trichocarpa] | 0.676 | 0.181 | 0.791 | 1e-81 | |
| 357484583 | 1058 | Alpha glucosidase-like protein [Medicago | 0.691 | 0.175 | 0.770 | 7e-81 | |
| 359474648 | 991 | PREDICTED: alpha-glucosidase 2-like [Vit | 0.695 | 0.188 | 0.737 | 2e-79 | |
| 296088485 | 1057 | unnamed protein product [Vitis vinifera] | 0.695 | 0.176 | 0.737 | 2e-79 | |
| 255557713 | 991 | neutral alpha-glucosidase ab precursor, | 0.769 | 0.208 | 0.691 | 4e-79 | |
| 449517947 | 516 | PREDICTED: LOW QUALITY PROTEIN: alpha-gl | 0.702 | 0.366 | 0.735 | 7e-79 | |
| 449456921 | 1058 | PREDICTED: alpha-glucosidase 2-like [Cuc | 0.702 | 0.178 | 0.730 | 7e-78 | |
| 356529783 | 1403 | PREDICTED: uncharacterized protein LOC10 | 0.691 | 0.132 | 0.709 | 2e-74 | |
| 18403833 | 991 | heteroglycan glucosidase 1 [Arabidopsis | 0.713 | 0.193 | 0.666 | 3e-73 |
| >gi|356508232|ref|XP_003522863.1| PREDICTED: alpha-glucosidase 2-like [Glycine max] | Back alignment and taxonomy information |
|---|
Score = 316 bits (810), Expect = 6e-84, Method: Compositional matrix adjust.
Identities = 148/184 (80%), Positives = 165/184 (89%)
Query: 9 SDVVSGDMIFEPVLEEGVFRFDCSASDRQAAYPSLSFVNGKDRDTPISTRTRPSYTPTYQ 68
S+V SG MIFEP+LE+GVFRFDCSA+DR AAYPS+SFVN KDRDTPI+T+ P YTPT++
Sbjct: 14 SEVRSGSMIFEPILEDGVFRFDCSANDRDAAYPSISFVNSKDRDTPITTQKVPLYTPTFE 73
Query: 69 CVRGQQIVKLEFPAGTSLYGTGEVSGQLERTGKRIFTWNTDAWGYGTGTTSLYQSHPWVL 128
C+ QQIVKLE P GTSLYGTGE SG+LERTGKR+FTWNTDAWGYG GTTSLYQSHPWVL
Sbjct: 74 CLLEQQIVKLELPVGTSLYGTGEASGELERTGKRVFTWNTDAWGYGPGTTSLYQSHPWVL 133
Query: 129 AVLPNGEALGVLADTTRRCEIDLRKESTIQFIAPSSYPVFTFGPFTSPTAVLVSLSHAVY 188
AVLPNGEALG+LADTTRRCEIDLRKESTIQF+APSSYPV TFGPF SPTAVL+SLS A+
Sbjct: 134 AVLPNGEALGILADTTRRCEIDLRKESTIQFVAPSSYPVITFGPFASPTAVLISLSKAIG 193
Query: 189 GMLM 192
+ M
Sbjct: 194 TVFM 197
|
Source: Glycine max Species: Glycine max Genus: Glycine Family: Fabaceae Order: Fabales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|224138396|ref|XP_002326592.1| predicted protein [Populus trichocarpa] gi|222833914|gb|EEE72391.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|357484583|ref|XP_003612579.1| Alpha glucosidase-like protein [Medicago truncatula] gi|355513914|gb|AES95537.1| Alpha glucosidase-like protein [Medicago truncatula] | Back alignment and taxonomy information |
|---|
| >gi|359474648|ref|XP_002263148.2| PREDICTED: alpha-glucosidase 2-like [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|296088485|emb|CBI37476.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|255557713|ref|XP_002519886.1| neutral alpha-glucosidase ab precursor, putative [Ricinus communis] gi|223540932|gb|EEF42490.1| neutral alpha-glucosidase ab precursor, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
| >gi|449517947|ref|XP_004166005.1| PREDICTED: LOW QUALITY PROTEIN: alpha-glucosidase 2-like, partial [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|449456921|ref|XP_004146197.1| PREDICTED: alpha-glucosidase 2-like [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|356529783|ref|XP_003533467.1| PREDICTED: uncharacterized protein LOC100782358 [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|18403833|ref|NP_566736.1| heteroglycan glucosidase 1 [Arabidopsis thaliana] gi|186510357|ref|NP_001118685.1| heteroglycan glucosidase 1 [Arabidopsis thaliana] gi|16648903|gb|AAL24303.1| alpha glucosidase-like protein [Arabidopsis thaliana] gi|27311799|gb|AAO00865.1| Unknown protein [Arabidopsis thaliana] gi|31711788|gb|AAP68250.1| At3g23640 [Arabidopsis thaliana] gi|332643272|gb|AEE76793.1| heteroglycan glucosidase 1 [Arabidopsis thaliana] gi|332643273|gb|AEE76794.1| heteroglycan glucosidase 1 [Arabidopsis thaliana] | 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 | 269 | ||||||
| TAIR|locus:2088035 | 991 | HGL1 "heteroglycan glucosidase | 0.713 | 0.193 | 0.666 | 8.6e-100 | |
| SGD|S000000433 | 954 | ROT2 "Glucosidase II catalytic | 0.223 | 0.062 | 0.564 | 7.1e-13 | |
| FB|FBgn0027588 | 924 | CG14476 [Drosophila melanogast | 0.223 | 0.064 | 0.5 | 2.1e-11 | |
| ASPGD|ASPL0000066787 | 894 | agdC [Emericella nidulans (tax | 0.223 | 0.067 | 0.366 | 2.2e-10 | |
| UNIPROTKB|Q5AWI5 | 894 | agdC "Alpha/beta-glucosidase a | 0.223 | 0.067 | 0.366 | 2.2e-10 | |
| UNIPROTKB|F1SI19 | 924 | GANC "Uncharacterized protein" | 0.223 | 0.064 | 0.507 | 3.1e-10 | |
| UNIPROTKB|E1BKJ4 | 916 | GANC "Uncharacterized protein" | 0.223 | 0.065 | 0.524 | 5e-10 | |
| TAIR|locus:2077142 | 868 | AT3G45940 [Arabidopsis thalian | 0.219 | 0.067 | 0.483 | 5.9e-10 | |
| WB|WBGene00018682 | 903 | aagr-4 [Caenorhabditis elegans | 0.223 | 0.066 | 0.540 | 9.8e-10 | |
| WB|WBGene00009583 | 924 | aagr-3 [Caenorhabditis elegans | 0.223 | 0.064 | 0.508 | 1e-09 |
| TAIR|locus:2088035 HGL1 "heteroglycan glucosidase 1" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 707 (253.9 bits), Expect = 8.6e-100, Sum P(2) = 8.6e-100
Identities = 128/192 (66%), Positives = 155/192 (80%)
Query: 1 MAAEAIASSDVVSGDMIFEPVLEEGVFRFDCSASDRQAAYPSLSFVNGKDRDTPISTRTR 60
++ ++ + ++ S DMIFEP+LE GVFRFDCS R+AA+PS+SF N KDR+ PI +
Sbjct: 3 LSGDSSETVEMTSTDMIFEPILEHGVFRFDCSVDHRKAAFPSVSFKNSKDREVPIVSHIV 62
Query: 61 PSYTPTYQCVRGQQIVKLEFPAGTSLYGTGEVSGQLERTGKRIFTWNTDAWGYGTGTTSL 120
P+Y PT C++ QQ+V EF GTS YGTGEVSGQLERTGKR+FTWNTDAWGYG+GTTSL
Sbjct: 63 PAYIPTCGCLQDQQVVTFEFSPGTSFYGTGEVSGQLERTGKRVFTWNTDAWGYGSGTTSL 122
Query: 121 YQSHPWVLAVLPNGEALGVLADTTRRCEIDLRKESTIQFIAPSSYPVFTFGPFTSPTAVL 180
YQSHPWVL VLP GE LGVLADTTR+CEIDLRKE I+ I+P+SYP+ TFGPF+SPTAVL
Sbjct: 123 YQSHPWVLVVLPTGETLGVLADTTRKCEIDLRKEGIIRIISPASYPIITFGPFSSPTAVL 182
Query: 181 VSLSHAVYGMLM 192
SLSHA+ + M
Sbjct: 183 ESLSHAIGTVFM 194
|
|
| SGD|S000000433 ROT2 "Glucosidase II catalytic subunit involved in cell wall synthesis" [Saccharomyces cerevisiae (taxid:4932)] | Back alignment and assigned GO terms |
|---|
| FB|FBgn0027588 CG14476 [Drosophila melanogaster (taxid:7227)] | Back alignment and assigned GO terms |
|---|
| ASPGD|ASPL0000066787 agdC [Emericella nidulans (taxid:162425)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q5AWI5 agdC "Alpha/beta-glucosidase agdC" [Aspergillus nidulans FGSC A4 (taxid:227321)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|F1SI19 GANC "Uncharacterized protein" [Sus scrofa (taxid:9823)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|E1BKJ4 GANC "Uncharacterized protein" [Bos taurus (taxid:9913)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2077142 AT3G45940 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| WB|WBGene00018682 aagr-4 [Caenorhabditis elegans (taxid:6239)] | Back alignment and assigned GO terms |
|---|
| WB|WBGene00009583 aagr-3 [Caenorhabditis elegans (taxid:6239)] | 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 | 269 | |||
| PLN02763 | 978 | PLN02763, PLN02763, hydrolase, hydrolyzing O-glyco | 1e-111 | |
| PLN02763 | 978 | PLN02763, PLN02763, hydrolase, hydrolyzing O-glyco | 1e-40 | |
| cd06604 | 339 | cd06604, GH31_glucosidase_II_MalA, Alpha-glucosida | 5e-35 | |
| pfam01055 | 436 | pfam01055, Glyco_hydro_31, Glycosyl hydrolases fam | 3e-28 | |
| cd06603 | 339 | cd06603, GH31_GANC_GANAB_alpha, This family includ | 5e-27 | |
| COG1501 | 772 | COG1501, COG1501, Alpha-glucosidases, family 31 of | 7e-20 | |
| cd06600 | 317 | cd06600, GH31_MGAM-like, This family includes the | 6e-18 | |
| cd06602 | 339 | cd06602, GH31_MGAM_SI_GAA, This family includes th | 7e-18 | |
| cd06589 | 265 | cd06589, GH31, The enzymes of glycosyl hydrolase f | 4e-17 | |
| cd06599 | 317 | cd06599, GH31_glycosidase_Aec37, Glycosyl hydrolas | 3e-16 | |
| cd06591 | 319 | cd06591, GH31_xylosidase_XylS, XylS is a glycosyl | 2e-15 | |
| cd06598 | 317 | cd06598, GH31_transferase_CtsZ, CtsZ (cyclic tetra | 1e-14 | |
| cd06601 | 332 | cd06601, GH31_lyase_GLase, GLases (alpha-1,4-gluca | 2e-13 | |
| pfam13802 | 68 | pfam13802, Gal_mutarotas_2, Galactose mutarotase-l | 4e-13 | |
| cd06596 | 261 | cd06596, GH31_CPE1046, CPE1046 is an uncharacteriz | 4e-07 | |
| cd06593 | 308 | cd06593, GH31_xylosidase_YicI, YicI alpha-xylosida | 4e-07 | |
| cd06594 | 317 | cd06594, GH31_glucosidase_YihQ, YihQ is a bacteria | 1e-04 | |
| PRK10426 | 635 | PRK10426, PRK10426, alpha-glucosidase; Provisional | 6e-04 | |
| COG1501 | 772 | COG1501, COG1501, Alpha-glucosidases, family 31 of | 0.002 |
| >gnl|CDD|215408 PLN02763, PLN02763, hydrolase, hydrolyzing O-glycosyl compounds | Back alignment and domain information |
|---|
Score = 343 bits (881), Expect = e-111
Identities = 128/182 (70%), Positives = 146/182 (80%)
Query: 11 VVSGDMIFEPVLEEGVFRFDCSASDRQAAYPSLSFVNGKDRDTPISTRTRPSYTPTYQCV 70
+ S DMIF P+LEEGVFRFDCS R+AA+PSLSF N K R+ PI + P++ PT++C
Sbjct: 1 MTSTDMIFMPILEEGVFRFDCSEDARKAAFPSLSFKNPKLREEPIESHNVPAFIPTFECD 60
Query: 71 RGQQIVKLEFPAGTSLYGTGEVSGQLERTGKRIFTWNTDAWGYGTGTTSLYQSHPWVLAV 130
QQIV E P+GTS YGTGEVSG LERTGKR++TWNTDAWGYG TTSLYQSHPWV V
Sbjct: 61 GDQQIVTFELPSGTSFYGTGEVSGPLERTGKRVYTWNTDAWGYGQNTTSLYQSHPWVFVV 120
Query: 131 LPNGEALGVLADTTRRCEIDLRKESTIQFIAPSSYPVFTFGPFTSPTAVLVSLSHAVYGM 190
LPNGEALGVLADTTRRCEIDLRKES I+ IAP+SYPV TFGPF SP A+L SLSHA+ +
Sbjct: 121 LPNGEALGVLADTTRRCEIDLRKESIIRIIAPASYPVITFGPFPSPEALLTSLSHAIGTV 180
Query: 191 LM 192
M
Sbjct: 181 FM 182
|
Length = 978 |
| >gnl|CDD|215408 PLN02763, PLN02763, hydrolase, hydrolyzing O-glycosyl compounds | Back alignment and domain information |
|---|
| >gnl|CDD|133135 cd06604, GH31_glucosidase_II_MalA, Alpha-glucosidase II (alpha-D-glucoside glucohydrolase) is a glycosyl hydrolase family 31 (GH31) enzyme, found in bacteria and plants, which has exo-alpha-1,4-glucosidase and oligo-1,6-glucosidase activities | Back alignment and domain information |
|---|
| >gnl|CDD|216268 pfam01055, Glyco_hydro_31, Glycosyl hydrolases family 31 | Back alignment and domain information |
|---|
| >gnl|CDD|133134 cd06603, GH31_GANC_GANAB_alpha, This family includes the closely related glycosyl hydrolase family 31 (GH31) isozymes, neutral alpha-glucosidase C (GANC) and the alpha subunit of heterodimeric neutral alpha-glucosidase AB (GANAB) | Back alignment and domain information |
|---|
| >gnl|CDD|224418 COG1501, COG1501, Alpha-glucosidases, family 31 of glycosyl hydrolases [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >gnl|CDD|133131 cd06600, GH31_MGAM-like, This family includes the following closely related glycosyl hydrolase family 31 (GH31) enzymes: maltase-glucoamylase (MGAM), sucrase-isomaltase (SI), lysosomal acid alpha-glucosidase (GAA), neutral alpha-glucosidase C (GANC), the alpha subunit of neutral alpha-glucosidase AB (GANAB), and alpha-glucosidase II | Back alignment and domain information |
|---|
| >gnl|CDD|133133 cd06602, GH31_MGAM_SI_GAA, This family includes the following three closely related glycosyl hydrolase family 31 (GH31) enzymes: maltase-glucoamylase (MGAM), sucrase-isomaltase (SI), and lysosomal acid alpha-glucosidase (GAA), also known as acid-maltase | Back alignment and domain information |
|---|
| >gnl|CDD|133121 cd06589, GH31, The enzymes of glycosyl hydrolase family 31 (GH31) occur in prokaryotes, eukaryotes, and archaea with a wide range of hydrolytic activities, including alpha-glucosidase (glucoamylase and sucrase-isomaltase), alpha-xylosidase, 6-alpha-glucosyltransferase, 3-alpha-isomaltosyltransferase and alpha-1,4-glucan lyase | Back alignment and domain information |
|---|
| >gnl|CDD|133130 cd06599, GH31_glycosidase_Aec37, Glycosyl hydrolase family 31 (GH31) domain of a bacterial protein family represented by Escherichia coli protein Aec37 | Back alignment and domain information |
|---|
| >gnl|CDD|133122 cd06591, GH31_xylosidase_XylS, XylS is a glycosyl hydrolase family 31 (GH31) alpha-xylosidase found in prokaryotes, eukaryotes, and archaea, that catalyzes the release of alpha-xylose from the non-reducing terminal side of the alpha-xyloside substrate | Back alignment and domain information |
|---|
| >gnl|CDD|133129 cd06598, GH31_transferase_CtsZ, CtsZ (cyclic tetrasaccharide-synthesizing enzyme Z) is a bacterial 6-alpha-glucosyltransferase, first identified in Arthrobacter globiformis, that produces cyclic tetrasaccharides together with a closely related enzyme CtsY | Back alignment and domain information |
|---|
| >gnl|CDD|133132 cd06601, GH31_lyase_GLase, GLases (alpha-1,4-glucan lyases) are glycosyl hydrolase family 31 (GH31) enzymes that degrade alpha-1,4-glucans and maltooligosaccharides via a nonhydrolytic pathway to yield 1,5-D-anhydrofructose from the nonreducing end | Back alignment and domain information |
|---|
| >gnl|CDD|222390 pfam13802, Gal_mutarotas_2, Galactose mutarotase-like | Back alignment and domain information |
|---|
| >gnl|CDD|133127 cd06596, GH31_CPE1046, CPE1046 is an uncharacterized Clostridium perfringens protein with a glycosyl hydrolase family 31 (GH31) domain | Back alignment and domain information |
|---|
| >gnl|CDD|133124 cd06593, GH31_xylosidase_YicI, YicI alpha-xylosidase is a glycosyl hydrolase family 31 (GH31) enzyme that catalyzes the release of an alpha-xylosyl residue from the non-reducing end of alpha-xyloside substrates such as alpha-xylosyl fluoride and isoprimeverose | Back alignment and domain information |
|---|
| >gnl|CDD|133125 cd06594, GH31_glucosidase_YihQ, YihQ is a bacterial alpha-glucosidase with a conserved glycosyl hydrolase family 31 (GH31) domain that catalyzes the release of an alpha-glucosyl residue from the non-reducing end of alpha-glucoside substrates such as alpha-glucosyl fluoride | Back alignment and domain information |
|---|
| >gnl|CDD|236691 PRK10426, PRK10426, alpha-glucosidase; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|224418 COG1501, COG1501, Alpha-glucosidases, family 31 of glycosyl hydrolases [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 269 | |||
| PLN02763 | 978 | hydrolase, hydrolyzing O-glycosyl compounds | 100.0 | |
| PRK10658 | 665 | putative alpha-glucosidase; Provisional | 100.0 | |
| COG1501 | 772 | Alpha-glucosidases, family 31 of glycosyl hydrolas | 100.0 | |
| PRK10426 | 635 | alpha-glucosidase; Provisional | 100.0 | |
| KOG1066 | 915 | consensus Glucosidase II catalytic (alpha) subunit | 99.98 | |
| cd06601 | 332 | GH31_lyase_GLase GLases (alpha-1,4-glucan lyases) | 99.96 | |
| cd06600 | 317 | GH31_MGAM-like This family includes the following | 99.93 | |
| cd06589 | 265 | GH31 The enzymes of glycosyl hydrolase family 31 ( | 99.93 | |
| cd06591 | 319 | GH31_xylosidase_XylS XylS is a glycosyl hydrolase | 99.92 | |
| cd06598 | 317 | GH31_transferase_CtsZ CtsZ (cyclic tetrasaccharide | 99.92 | |
| cd06599 | 317 | GH31_glycosidase_Aec37 Glycosyl hydrolase family 3 | 99.92 | |
| cd06604 | 339 | GH31_glucosidase_II_MalA Alpha-glucosidase II (alp | 99.92 | |
| cd06602 | 339 | GH31_MGAM_SI_GAA This family includes the followin | 99.92 | |
| cd06597 | 340 | GH31_transferase_CtsY CtsY (cyclic tetrasaccharide | 99.92 | |
| cd06596 | 261 | GH31_CPE1046 CPE1046 is an uncharacterized Clostri | 99.92 | |
| cd06594 | 317 | GH31_glucosidase_YihQ YihQ is a bacterial alpha-gl | 99.92 | |
| cd06593 | 308 | GH31_xylosidase_YicI YicI alpha-xylosidase is a gl | 99.92 | |
| cd06603 | 339 | GH31_GANC_GANAB_alpha This family includes the clo | 99.91 | |
| KOG1065 | 805 | consensus Maltase glucoamylase and related hydrola | 99.89 | |
| cd06595 | 292 | GH31_xylosidase_XylS-like This family represents a | 99.89 | |
| PF01055 | 441 | Glyco_hydro_31: Glycosyl hydrolases family 31 ; In | 99.87 | |
| PF13802 | 68 | Gal_mutarotas_2: Galactose mutarotase-like; PDB: 1 | 99.85 | |
| cd06592 | 303 | GH31_glucosidase_KIAA1161 KIAA1161 is an uncharact | 99.73 | |
| KOG1066 | 915 | consensus Glucosidase II catalytic (alpha) subunit | 98.07 |
| >PLN02763 hydrolase, hydrolyzing O-glycosyl compounds | Back alignment and domain information |
|---|
Probab=100.00 E-value=1.1e-63 Score=515.33 Aligned_cols=256 Identities=69% Similarity=1.107 Sum_probs=231.5
Q ss_pred ecCCceEEEEeeeCCEEEEEcCcccccccCCCcccccCCCccCCcccCCCCcccceEEEECCEEEEEEEcCCCCeEEeCC
Q 024313 11 VVSGDMIFEPVLEEGVFRFDCSASDRQAAYPSLSFVNGKDRDTPISTRTRPSYTPTYQCVRGQQIVKLEFPAGTSLYGTG 90 (269)
Q Consensus 11 ~~~~~~~~i~il~~~i~Rf~~s~~~r~~~~ps~Sf~~~~~~~~~~~~~~~~~~~p~~~~d~~~~~~~~~~~~~e~fyGlG 90 (269)
+++++|+|+|||+++|+||+|+..+|++++||+||.++++|+++|+++++|.++|.|++++++++++++++++|+|||||
T Consensus 1 ~~~~~~~~~~~~~~~~~~f~~~~~~~~~~~ps~~~~~~~~~~~~~~~~~~p~~~p~~~~~~~~~~~~~~l~~~e~~YGlG 80 (978)
T PLN02763 1 MTSTDMIFMPILEEGVFRFDCSEDARKAAFPSLSFKNPKLREEPIESHNVPAFIPTFECDGDQQIVTFELPSGTSFYGTG 80 (978)
T ss_pred CCccceeEeeeccCceEEEcCchhhhhccCCceeecCcccccccCcCCCcccccceEEeeCCEEEEEEEcCCCCeEEeCC
Confidence 46899999999999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred CCcccccccccEEEEEeCCCCCCCCCCCCcccccceEEEEcCCCceeeeeecCCCceeEecCCCeeEEEec---------
Q 024313 91 EVSGQLERTGKRIFTWNTDAWGYGTGTTSLYQSHPWVLAVLPNGEALGVLADTTRRCEIDLRKESTIQFIA--------- 161 (269)
Q Consensus 91 Ek~g~L~k~G~~~~~WntD~~gy~~~t~~LYk~iPf~i~~~~~g~~~Gif~d~~~~~~fDlg~e~~~~~~a--------- 161 (269)
|++|+|||+|+++++||+|+++|++++++|||+|||+|++++++.+||||+||+++++||++.+...+|.+
T Consensus 81 E~~g~L~rrG~~~~lwN~D~~gy~~~~~~LY~siPf~l~~~~~g~~yGVf~dns~~~~fDlg~~~~~~f~a~~~y~~i~~ 160 (978)
T PLN02763 81 EVSGPLERTGKRVYTWNTDAWGYGQNTTSLYQSHPWVFVVLPNGEALGVLADTTRRCEIDLRKESIIRIIAPASYPVITF 160 (978)
T ss_pred ccCCccccCCcEEEEEECCCCccCCCCCcccccEeEEEEEecCCcEEEEEEeCCCcEEEEEcCCceEEEEecCceEEEEe
Confidence 99999999999999999999999999999999999999988888999999999999999999876433211
Q ss_pred -------------------------------------------------------CC-----------CCCeeecC----
Q 024313 162 -------------------------------------------------------PS-----------SYPVFTFG---- 171 (269)
Q Consensus 162 -------------------------------------------------------~~-----------~y~v~t~~---- 171 (269)
|| +|++|||+
T Consensus 161 G~gptp~eVi~~Yt~LTGrp~mpP~WALGy~qSR~~Y~sq~eV~eva~~fre~~IP~DvIwlDidYm~g~~~FTwD~~rF 240 (978)
T PLN02763 161 GPFPSPEALLTSLSHAIGTVFMPPKWALGYQQCRWSYESAKRVAEIARTFREKKIPCDVVWMDIDYMDGFRCFTFDKERF 240 (978)
T ss_pred cCCCCHHHHHHHHHHHhCCCCCCchHHhheeeccCCCCCHHHHHHHHHHHHHcCCCceEEEEehhhhcCCCceeECcccC
Confidence 11 34556555
Q ss_pred ----------------------------------------------------------------CCCChHHH--------
Q 024313 172 ----------------------------------------------------------------PFTSPTAV-------- 179 (269)
Q Consensus 172 ----------------------------------------------------------------~f~~P~~~-------- 179 (269)
+|++|++.
T Consensus 241 PdP~~mv~~Lh~~G~kvv~iidPgI~~d~gY~~y~eg~~~~~fvk~~~G~~y~G~vWpG~~~fpDFTnP~ar~WW~~~~k 320 (978)
T PLN02763 241 PDPKGLADDLHSIGFKAIWMLDPGIKAEEGYFVYDSGCENDVWIQTADGKPFVGEVWPGPCVFPDFTNKKTRSWWANLVK 320 (978)
T ss_pred CCHHHHHHHHHHCCCEEEEEEcCCCccCCCCHHHHhHhhcCeeEECCCCCeeEeeecCCCccccCCCCHHHHHHHHHHHH
Confidence 23333310
Q ss_pred -------------------------------------------HhhhhhhHhHHHHHHHHHHHHHhhCCCCCcEEEeccc
Q 024313 180 -------------------------------------------LVSLSHAVYGMLMARSTYEGMKLADKDKRPFVLTRAG 216 (269)
Q Consensus 180 -------------------------------------------~~~~~hn~y~~~~~ka~~e~~~~~~~~~RpfvlsRs~ 216 (269)
.+..+||+|+++|+||+||++++..+++|||+||||+
T Consensus 321 ~l~d~GVDG~W~DmnEPa~f~~~~~t~P~~~~h~g~~~~gG~~~h~~~HNlYgll~akatyEgl~~~~~~kRPFilTRSg 400 (978)
T PLN02763 321 DFVSNGVDGIWNDMNEPAVFKTVTKTMPETNIHRGDEELGGVQNHSHYHNVYGMLMARSTYEGMLLANKNKRPFVLTRAG 400 (978)
T ss_pred HHhcCCCcEEEccCCCCccccCCcCCCCccccccCCcccCCccCHHHHhhhhHHHHHHHHHHHHHHhCCCCCcEEEEccc
Confidence 0123599999999999999999988899999999999
Q ss_pred ccCCccceeeecCCCCCChhHHHHHHHHHHhcccccCcccccccCCcCCC
Q 024313 217 FIGSQRYAATWTGDNVSNWEHLHMSISMVLQLDLILVDLLEMQHLDFLDG 266 (269)
Q Consensus 217 ~aGsQRy~~~WtGDn~s~W~~L~~si~~~Ls~glsG~p~~g~DiGGf~g~ 266 (269)
|+|+|||+++|+|||.++|++|+.||+++||+||||+||||+|||||.|+
T Consensus 401 faGsQRYaa~WtGDn~SsWe~L~~sI~~~LnlgLSGipf~G~DIGGF~G~ 450 (978)
T PLN02763 401 FIGSQRYAATWTGDNLSNWEHLHMSIPMVLQLGLSGQPLSGPDIGGFAGD 450 (978)
T ss_pred cCcCCCCceEECCCccCCHHHHHHHHHHHHHHHhcCCcccccccCCCCCC
Confidence 99999999999999999999999999999999999999999999999985
|
|
| >PRK10658 putative alpha-glucosidase; Provisional | Back alignment and domain information |
|---|
| >COG1501 Alpha-glucosidases, family 31 of glycosyl hydrolases [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >PRK10426 alpha-glucosidase; Provisional | Back alignment and domain information |
|---|
| >KOG1066 consensus Glucosidase II catalytic (alpha) subunit and related enzymes, glycosyl hydrolase family 31 [Carbohydrate transport and metabolism; Cell wall/membrane/envelope biogenesis; Posttranslational modification, protein turnover, chaperones] | Back alignment and domain information |
|---|
| >cd06601 GH31_lyase_GLase GLases (alpha-1,4-glucan lyases) are glycosyl hydrolase family 31 (GH31) enzymes that degrade alpha-1,4-glucans and maltooligosaccharides via a nonhydrolytic pathway to yield 1,5-D-anhydrofructose from the nonreducing end | Back alignment and domain information |
|---|
| >cd06600 GH31_MGAM-like This family includes the following closely related glycosyl hydrolase family 31 (GH31) enzymes: maltase-glucoamylase (MGAM), sucrase-isomaltase (SI), lysosomal acid alpha-glucosidase (GAA), neutral alpha-glucosidase C (GANC), the alpha subunit of neutral alpha-glucosidase AB (GANAB), and alpha-glucosidase II | Back alignment and domain information |
|---|
| >cd06589 GH31 The enzymes of glycosyl hydrolase family 31 (GH31) occur in prokaryotes, eukaryotes, and archaea with a wide range of hydrolytic activities, including alpha-glucosidase (glucoamylase and sucrase-isomaltase), alpha-xylosidase, 6-alpha-glucosyltransferase, 3-alpha-isomaltosyltransferase and alpha-1,4-glucan lyase | Back alignment and domain information |
|---|
| >cd06591 GH31_xylosidase_XylS XylS is a glycosyl hydrolase family 31 (GH31) alpha-xylosidase found in prokaryotes, eukaryotes, and archaea, that catalyzes the release of alpha-xylose from the non-reducing terminal side of the alpha-xyloside substrate | Back alignment and domain information |
|---|
| >cd06598 GH31_transferase_CtsZ CtsZ (cyclic tetrasaccharide-synthesizing enzyme Z) is a bacterial 6-alpha-glucosyltransferase, first identified in Arthrobacter globiformis, that produces cyclic tetrasaccharides together with a closely related enzyme CtsY | Back alignment and domain information |
|---|
| >cd06599 GH31_glycosidase_Aec37 Glycosyl hydrolase family 31 (GH31) domain of a bacterial protein family represented by Escherichia coli protein Aec37 | Back alignment and domain information |
|---|
| >cd06604 GH31_glucosidase_II_MalA Alpha-glucosidase II (alpha-D-glucoside glucohydrolase) is a glycosyl hydrolase family 31 (GH31) enzyme, found in bacteria and plants, which has exo-alpha-1,4-glucosidase and oligo-1,6-glucosidase activities | Back alignment and domain information |
|---|
| >cd06602 GH31_MGAM_SI_GAA This family includes the following three closely related glycosyl hydrolase family 31 (GH31) enzymes: maltase-glucoamylase (MGAM), sucrase-isomaltase (SI), and lysosomal acid alpha-glucosidase (GAA), also known as acid-maltase | Back alignment and domain information |
|---|
| >cd06597 GH31_transferase_CtsY CtsY (cyclic tetrasaccharide-synthesizing enzyme Y) is a bacterial 3-alpha-isomaltosyltransferase, first identified in Arthrobacter globiformis, that produces cyclic tetrasaccharides together with a closely related enzyme CtsZ | Back alignment and domain information |
|---|
| >cd06596 GH31_CPE1046 CPE1046 is an uncharacterized Clostridium perfringens protein with a glycosyl hydrolase family 31 (GH31) domain | Back alignment and domain information |
|---|
| >cd06594 GH31_glucosidase_YihQ YihQ is a bacterial alpha-glucosidase with a conserved glycosyl hydrolase family 31 (GH31) domain that catalyzes the release of an alpha-glucosyl residue from the non-reducing end of alpha-glucoside substrates such as alpha-glucosyl fluoride | Back alignment and domain information |
|---|
| >cd06593 GH31_xylosidase_YicI YicI alpha-xylosidase is a glycosyl hydrolase family 31 (GH31) enzyme that catalyzes the release of an alpha-xylosyl residue from the non-reducing end of alpha-xyloside substrates such as alpha-xylosyl fluoride and isoprimeverose | Back alignment and domain information |
|---|
| >cd06603 GH31_GANC_GANAB_alpha This family includes the closely related glycosyl hydrolase family 31 (GH31) isozymes, neutral alpha-glucosidase C (GANC) and the alpha subunit of heterodimeric neutral alpha-glucosidase AB (GANAB) | Back alignment and domain information |
|---|
| >KOG1065 consensus Maltase glucoamylase and related hydrolases, glycosyl hydrolase family 31 [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >cd06595 GH31_xylosidase_XylS-like This family represents an uncharacterized glycosyl hydrolase family 31 (GH31) enzyme found in bacteria and eukaryotes that is related to the XylS xylosidase of Sulfolobus solfataricus | Back alignment and domain information |
|---|
| >PF01055 Glyco_hydro_31: Glycosyl hydrolases family 31 ; InterPro: IPR000322 O-Glycosyl hydrolases 3 | Back alignment and domain information |
|---|
| >PF13802 Gal_mutarotas_2: Galactose mutarotase-like; PDB: 1XSI_F 1XSK_D 1WE5_E 2F2H_F 1XSJ_F 2G3N_C 2G3M_F 3POC_A 3MKK_A 3PHA_A | Back alignment and domain information |
|---|
| >cd06592 GH31_glucosidase_KIAA1161 KIAA1161 is an uncharacterized Homo sapiens protein with a glycosyl hydrolase family 31 (GH31) domain that is homologous to the Escherichia coli YihQ glucosidase | Back alignment and domain information |
|---|
| >KOG1066 consensus Glucosidase II catalytic (alpha) subunit and related enzymes, glycosyl hydrolase family 31 [Carbohydrate transport and metabolism; Cell wall/membrane/envelope biogenesis; Posttranslational modification, protein turnover, chaperones] | 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 | 269 | ||||
| 3lpo_A | 898 | Crystal Structure Of The N-Terminal Domain Of Sucra | 3e-09 | ||
| 3l4t_A | 875 | Crystal Complex Of N-Terminal Human Maltase-Glucoam | 7e-09 | ||
| 2qly_A | 870 | Crystral Structure Of The N-Terminal Subunit Of Hum | 7e-09 | ||
| 3m6d_A | 666 | The Crystal Structure Of The D307a Mutant Of Glycos | 3e-07 | ||
| 3m46_A | 666 | The Crystal Structure Of The D73a Mutant Of Glycosi | 3e-07 | ||
| 3pha_A | 667 | The Crystal Structure Of The W169y Mutant Of Alpha- | 3e-07 | ||
| 3nuk_A | 666 | The Crystal Structure Of The W169y Mutant Of Alpha- | 3e-07 | ||
| 2g3m_A | 693 | Crystal Structure Of The Sulfolobus Solfataricus Al | 5e-07 | ||
| 3nsx_A | 666 | The Crystal Structure Of The The Crystal Structure | 3e-06 | ||
| 2xvg_A | 1020 | Crystal Structure Of Alpha-Xylosidase (Gh31) From C | 5e-06 | ||
| 3n04_A | 666 | The Crystal Structure Of The Alpha-Glucosidase (Fam | 6e-06 | ||
| 2f2h_A | 773 | Structure Of The Yici Thiosugar Michaelis Complex L | 1e-05 | ||
| 1xsi_A | 778 | Structure Of A Family 31 Alpha Glycosidase Length = | 1e-05 | ||
| 3ton_A | 908 | Crystral Structure Of The C-Terminal Subunit Of Hum | 4e-05 | ||
| 1we5_A | 772 | Crystal Structure Of Alpha-Xylosidase From Escheric | 5e-05 | ||
| 4b9y_A | 817 | Crystal Structure Of Apo Agd31b, Alpha-transglucosy | 5e-05 |
| >pdb|3LPO|A Chain A, Crystal Structure Of The N-Terminal Domain Of Sucrase-Isomal Length = 898 | Back alignment and structure |
|
| >pdb|3L4T|A Chain A, Crystal Complex Of N-Terminal Human Maltase-Glucoamylase With Bj2661 Length = 875 | Back alignment and structure |
| >pdb|2QLY|A Chain A, Crystral Structure Of The N-Terminal Subunit Of Human Maltase- Glucoamylase Length = 870 | Back alignment and structure |
| >pdb|3M6D|A Chain A, The Crystal Structure Of The D307a Mutant Of Glycoside Hydrolase (Family 31) From Ruminococcus Obeum Atcc 29174 Length = 666 | Back alignment and structure |
| >pdb|3M46|A Chain A, The Crystal Structure Of The D73a Mutant Of Glycoside Hydrolase (Family 31) From Ruminococcus Obeum Atcc 29174 Length = 666 | Back alignment and structure |
| >pdb|3PHA|A Chain A, The Crystal Structure Of The W169y Mutant Of Alpha-Glucosidase (Gh31 Family) From Ruminococcus Obeum Atcc 29174 In Complex With Acarbose Length = 667 | Back alignment and structure |
| >pdb|3NUK|A Chain A, The Crystal Structure Of The W169y Mutant Of Alpha-Glucosidase (Family 31) From Ruminococcus Obeum Atcc 29174 Length = 666 | Back alignment and structure |
| >pdb|2G3M|A Chain A, Crystal Structure Of The Sulfolobus Solfataricus Alpha- Glucosidase Mala Length = 693 | Back alignment and structure |
| >pdb|3NSX|A Chain A, The Crystal Structure Of The The Crystal Structure Of The D420a Mutant Of The Alpha-Glucosidase (Family 31) From Ruminococcus Obeum Atcc 29174 Length = 666 | Back alignment and structure |
| >pdb|2XVG|A Chain A, Crystal Structure Of Alpha-Xylosidase (Gh31) From Cellvibrio Japonicus Length = 1020 | Back alignment and structure |
| >pdb|3N04|A Chain A, The Crystal Structure Of The Alpha-Glucosidase (Family 31) From Ruminococcus Obeum Atcc 29174 Length = 666 | Back alignment and structure |
| >pdb|2F2H|A Chain A, Structure Of The Yici Thiosugar Michaelis Complex Length = 773 | Back alignment and structure |
| >pdb|1XSI|A Chain A, Structure Of A Family 31 Alpha Glycosidase Length = 778 | Back alignment and structure |
| >pdb|3TON|A Chain A, Crystral Structure Of The C-Terminal Subunit Of Human Maltase- Glucoamylase Length = 908 | Back alignment and structure |
| >pdb|1WE5|A Chain A, Crystal Structure Of Alpha-Xylosidase From Escherichia Coli Length = 772 | Back alignment and structure |
| >pdb|4B9Y|A Chain A, Crystal Structure Of Apo Agd31b, Alpha-transglucosylase In Glycoside Hydrolase Family 31 Length = 817 | 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 | 269 | |||
| 3lpp_A | 898 | Sucrase-isomaltase; glycoside hydrolase family 31, | 2e-31 | |
| 3lpp_A | 898 | Sucrase-isomaltase; glycoside hydrolase family 31, | 2e-16 | |
| 3l4y_A | 875 | Maltase-glucoamylase, intestinal; glycoside hydrol | 3e-31 | |
| 3l4y_A | 875 | Maltase-glucoamylase, intestinal; glycoside hydrol | 4e-16 | |
| 3nsx_A | 666 | Alpha-glucosidase; structural genomics, PSI-2, pro | 1e-30 | |
| 3nsx_A | 666 | Alpha-glucosidase; structural genomics, PSI-2, pro | 9e-20 | |
| 2g3m_A | 693 | Maltase, alpha-glucosidase; hydrolase, glycoside h | 9e-30 | |
| 2g3m_A | 693 | Maltase, alpha-glucosidase; hydrolase, glycoside h | 7e-18 | |
| 2f2h_A | 773 | Putative family 31 glucosidase YICI; BETA8alpha8 b | 9e-29 | |
| 2f2h_A | 773 | Putative family 31 glucosidase YICI; BETA8alpha8 b | 4e-14 | |
| 2xvl_A | 1020 | Alpha-xylosidase, putative, XYL31A; hydrolase, gly | 1e-27 | |
| 3top_A | 908 | Maltase-glucoamylase, intestinal; membrane, hydrol | 3e-27 | |
| 3top_A | 908 | Maltase-glucoamylase, intestinal; membrane, hydrol | 5e-18 | |
| 2x2h_A | 1027 | Alpha-1,4-glucan lyase isozyme 1; anhydrofructose | 4e-26 | |
| 2x2h_A | 1027 | Alpha-1,4-glucan lyase isozyme 1; anhydrofructose | 3e-14 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 1e-06 |
| >3lpp_A Sucrase-isomaltase; glycoside hydrolase family 31, alpha-glucosidase membrane, disease mutation, disulfide bond, glycoprotein, glycosidase; HET: NAG BMA MAN KTL; 2.15A {Homo sapiens} PDB: 3lpo_A* Length = 898 | Back alignment and structure |
|---|
Score = 121 bits (306), Expect = 2e-31
Identities = 28/66 (42%), Positives = 44/66 (66%)
Query: 185 HAVYGMLMARSTYEGMKLADKDKRPFVLTRAGFIGSQRYAATWTGDNVSNWEHLHMSISM 244
H++YG MA +T + ++ +KR F+LTR+ F GS R+AA W GDN ++WE + SI+
Sbjct: 526 HSLYGYSMAIATEQAVQKVFPNKRSFILTRSTFAGSGRHAAHWLGDNTASWEQMEWSITG 585
Query: 245 VLQLDL 250
+L+ L
Sbjct: 586 MLEFSL 591
|
| >3lpp_A Sucrase-isomaltase; glycoside hydrolase family 31, alpha-glucosidase membrane, disease mutation, disulfide bond, glycoprotein, glycosidase; HET: NAG BMA MAN KTL; 2.15A {Homo sapiens} PDB: 3lpo_A* Length = 898 | Back alignment and structure |
|---|
| >3l4y_A Maltase-glucoamylase, intestinal; glycoside hydrolase family 31, cell membrane, disulfide bond, glycoprotein, glycosidase, hydrolase, membrane; HET: NR4 NAG; 1.80A {Homo sapiens} PDB: 3l4u_A* 3l4v_A* 3l4w_A* 3l4x_A* 3l4t_A* 3l4z_A* 2qmj_A* 2qly_A* 3ctt_A* Length = 875 | Back alignment and structure |
|---|
| >3l4y_A Maltase-glucoamylase, intestinal; glycoside hydrolase family 31, cell membrane, disulfide bond, glycoprotein, glycosidase, hydrolase, membrane; HET: NR4 NAG; 1.80A {Homo sapiens} PDB: 3l4u_A* 3l4v_A* 3l4w_A* 3l4x_A* 3l4t_A* 3l4z_A* 2qmj_A* 2qly_A* 3ctt_A* Length = 875 | Back alignment and structure |
|---|
| >3nsx_A Alpha-glucosidase; structural genomics, PSI-2, protein structure initiative, MI center for structural genomics, MCSG, acarbose; 1.57A {Ruminococcus obeum} PDB: 3ffj_A 3n04_A 3pha_A* 3nuk_A 3nxm_A* 3m46_A 3mkk_A* 3m6d_A* 3nqq_A* 3poc_A* Length = 666 | Back alignment and structure |
|---|
| >3nsx_A Alpha-glucosidase; structural genomics, PSI-2, protein structure initiative, MI center for structural genomics, MCSG, acarbose; 1.57A {Ruminococcus obeum} PDB: 3ffj_A 3n04_A 3pha_A* 3nuk_A 3nxm_A* 3m46_A 3mkk_A* 3m6d_A* 3nqq_A* 3poc_A* Length = 666 | Back alignment and structure |
|---|
| >2g3m_A Maltase, alpha-glucosidase; hydrolase, glycoside hydrolase family 31, multidomain protein, (beta/alpha)8 barrel, retaining mechanism; 2.55A {Sulfolobus solfataricus} PDB: 2g3n_A* Length = 693 | Back alignment and structure |
|---|
| >2g3m_A Maltase, alpha-glucosidase; hydrolase, glycoside hydrolase family 31, multidomain protein, (beta/alpha)8 barrel, retaining mechanism; 2.55A {Sulfolobus solfataricus} PDB: 2g3n_A* Length = 693 | Back alignment and structure |
|---|
| >2f2h_A Putative family 31 glucosidase YICI; BETA8alpha8 barrel, hydrolase; HET: MPO XTG; 1.95A {Escherichia coli} SCOP: b.150.1.1 b.30.5.11 b.71.1.4 c.1.8.13 PDB: 1xsj_A 1xsi_A 1xsk_A* 1we5_A* Length = 773 | Back alignment and structure |
|---|
| >2f2h_A Putative family 31 glucosidase YICI; BETA8alpha8 barrel, hydrolase; HET: MPO XTG; 1.95A {Escherichia coli} SCOP: b.150.1.1 b.30.5.11 b.71.1.4 c.1.8.13 PDB: 1xsj_A 1xsi_A 1xsk_A* 1we5_A* Length = 773 | Back alignment and structure |
|---|
| >2xvl_A Alpha-xylosidase, putative, XYL31A; hydrolase, glycosyl hydrolase family 31, (beta/alpha)8 barre; HET: PXN; 2.30A {Cellvibrio japonicus} PDB: 2xvg_A* 2xvk_A* Length = 1020 | Back alignment and structure |
|---|
| >3top_A Maltase-glucoamylase, intestinal; membrane, hydrolase-hydrolase inhibitor complex; HET: ACR; 2.88A {Homo sapiens} PDB: 3ton_A* Length = 908 | Back alignment and structure |
|---|
| >3top_A Maltase-glucoamylase, intestinal; membrane, hydrolase-hydrolase inhibitor complex; HET: ACR; 2.88A {Homo sapiens} PDB: 3ton_A* Length = 908 | Back alignment and structure |
|---|
| >2x2h_A Alpha-1,4-glucan lyase isozyme 1; anhydrofructose pathway, glycoside hydrolase family 3 starch binding domain; 2.06A {Gracilariopsis lemaneiformis} PDB: 2x2i_A* 2x2j_A* Length = 1027 | Back alignment and structure |
|---|
| >2x2h_A Alpha-1,4-glucan lyase isozyme 1; anhydrofructose pathway, glycoside hydrolase family 3 starch binding domain; 2.06A {Gracilariopsis lemaneiformis} PDB: 2x2i_A* 2x2j_A* Length = 1027 | Back alignment and structure |
|---|
| >1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 269 | |||
| 4ba0_A | 817 | Alpha-glucosidase, putative, ADG31B; hydrolase; HE | 100.0 | |
| 3nsx_A | 666 | Alpha-glucosidase; structural genomics, PSI-2, pro | 100.0 | |
| 2g3m_A | 693 | Maltase, alpha-glucosidase; hydrolase, glycoside h | 100.0 | |
| 3lpp_A | 898 | Sucrase-isomaltase; glycoside hydrolase family 31, | 100.0 | |
| 3l4y_A | 875 | Maltase-glucoamylase, intestinal; glycoside hydrol | 100.0 | |
| 3top_A | 908 | Maltase-glucoamylase, intestinal; membrane, hydrol | 100.0 | |
| 2f2h_A | 773 | Putative family 31 glucosidase YICI; BETA8alpha8 b | 100.0 | |
| 2x2h_A | 1027 | Alpha-1,4-glucan lyase isozyme 1; anhydrofructose | 100.0 | |
| 2xvl_A | 1020 | Alpha-xylosidase, putative, XYL31A; hydrolase, gly | 100.0 | |
| 2xn2_A | 732 | Alpha-galactosidase; hydrolase, glycosidase; HET: | 93.68 |
| >4ba0_A Alpha-glucosidase, putative, ADG31B; hydrolase; HET: 5GF PGE ARG; 1.85A {Cellvibrio japonicus} PDB: 4b9z_A* 4b9y_A* | Back alignment and structure |
|---|
Probab=100.00 E-value=9.2e-47 Score=387.65 Aligned_cols=246 Identities=23% Similarity=0.394 Sum_probs=190.8
Q ss_pred CCceEEEEeeeCCEEEEEcCcccccccCCCcccccCCCcc-CCcc-----------cCCCCc-c--cc-eE--E------
Q 024313 13 SGDMIFEPVLEEGVFRFDCSASDRQAAYPSLSFVNGKDRD-TPIS-----------TRTRPS-Y--TP-TY--Q------ 68 (269)
Q Consensus 13 ~~~~~~i~il~~~i~Rf~~s~~~r~~~~ps~Sf~~~~~~~-~~~~-----------~~~~~~-~--~p-~~--~------ 68 (269)
++..++|.+++++|+|+++++.+ +..| ||++.+..+ ..+. +..... | .| .+ .
T Consensus 53 ~~~~~~i~~~~~~iiRv~~~~~~--~~~~--s~av~~~~~~~~~~v~~~~~~~~i~t~~l~v~i~~~p~~i~~~~~g~~l 128 (817)
T 4ba0_A 53 NQGNIRLQFKSEAAIEVLYRADS--KQLP--SFALAQPESAIKAQLTETENHLQFSGGTLTARIQKRPFAISYYRDSELL 128 (817)
T ss_dssp TTEEEEEEEEETTEEEEEESTTS--CCCC--CSSCSSTTCCCCCEEEECSSEEEEECSSEEEEEETTTTEEEEEETTEEE
T ss_pred CCeEEEEEEECCCEEEEEEECCC--CCCC--CeEEeCCCCCCceEEEEcCCEEEEEeCCEEEEEEcCCeEEEEEECCeEE
Confidence 44578999999999999999977 3445 666653311 1111 111000 0 02 11 1
Q ss_pred --------EECCEEEEEEEcCCCCeEEeCCCCcccccccccEEEEEeCCCCCCCCCCCCcccccceEEEEcCCCceeeee
Q 024313 69 --------CVRGQQIVKLEFPAGTSLYGTGEVSGQLERTGKRIFTWNTDAWGYGTGTTSLYQSHPWVLAVLPNGEALGVL 140 (269)
Q Consensus 69 --------~d~~~~~~~~~~~~~e~fyGlGEk~g~L~k~G~~~~~WntD~~gy~~~t~~LYk~iPf~i~~~~~g~~~Gif 140 (269)
.+.....++++++++|++|||||++++||++|+++++||+|+++|+.+++++|++|||+|+. ++||||
T Consensus 129 ~~~~~~~~~~~~~~~~~~~l~~~e~~yGlGe~~~~l~~~G~~~~l~n~d~~~~~~~~~~~y~~iPf~~s~----~~yGvf 204 (817)
T 4ba0_A 129 LAEESGFQVNTDKINFRFYLSPGEKILGGGQRILGMDRRGQRFPLYNRAHYGYSDHSGQMYFGLPAIMSS----KQYILV 204 (817)
T ss_dssp EEEEEEEECC--CEEEEEECCTTCCEEEEESCBSCSCCTTEEEEECCCCCTTCCSCBSSCSCEEEEEEET----TSEEEE
T ss_pred EEecCCceeeCCceEEEEEcCCCceEEcCcccCCCcccCCCEEEEEecCCCCcCCCCccccccccEEEec----CcEEEE
Confidence 11112346778999999999999999999999999999999999999999999999999986 689999
Q ss_pred ecCCCceeEecCCCe--eEEEec---------------------------------------------------------
Q 024313 141 ADTTRRCEIDLRKES--TIQFIA--------------------------------------------------------- 161 (269)
Q Consensus 141 ~d~~~~~~fDlg~e~--~~~~~a--------------------------------------------------------- 161 (269)
+||+.++.||++.+. .+.|.+
T Consensus 205 ~dn~~~~~~d~~~~~~~~~~~~~~gg~ld~y~~~G~~p~~v~~~Y~~ltG~~~lpP~WalG~~~sr~~Y~s~~ev~~vv~ 284 (817)
T 4ba0_A 205 FDNSASGAMDIGKTESDILQLEAKSGRSAYILVAGNSYPSLIENFTQVTGRQPLPPRWALGSFASRFGYRSEAETRATVQ 284 (817)
T ss_dssp ECCCSSEEEEESSSSTTEEEEEESSSCCEEEEEECSSHHHHHHHHHHHHCCCCCCCGGGGSBEECCBCCCSHHHHHHHHH
T ss_pred EECCCceEEEEEeCCCCEEEEEEcCCcEEEEEecCCCHHHHHHHHHHhcCCCCCCCccccCcceecccCCCHHHHHHHHH
Confidence 999999999998753 222211
Q ss_pred -------CC----------------CCCeeecCC--CCChHHHHh-----------------------------------
Q 024313 162 -------PS----------------SYPVFTFGP--FTSPTAVLV----------------------------------- 181 (269)
Q Consensus 162 -------~~----------------~y~v~t~~~--f~~P~~~~~----------------------------------- 181 (269)
|+ .+..|+|++ |++|+++++
T Consensus 285 ~~r~~~IP~Dvi~lD~dw~g~d~~~~~gdftwd~~~FPdp~~mv~~Lh~~G~k~vl~i~P~I~~~s~~y~e~~~~g~~vk 364 (817)
T 4ba0_A 285 KYKTEDFPLDTIVLDLYWFGKDIKGHMGNLDWDKENFPTPLDMMADFKQQGVKTVLITEPFVLTSSKRWDDAVKAKALAK 364 (817)
T ss_dssp HHHHHTCCCCEEEECGGGSCSSSSSCTTCCSCCTTTCSCHHHHHHHHHHTTCEEEEEECSEEETTSTTHHHHHHTTCBCB
T ss_pred HHHHhCCCCcEEEEcccccCCccccccCccccccccCCCHHHHHHHHHHCCCEEEEEeCCCccCCcHHHHHHHhCCEEEE
Confidence 11 022455552 555543211
Q ss_pred ------------------------------------------------------------------hhhhhHhHHHHHHH
Q 024313 182 ------------------------------------------------------------------SLSHAVYGMLMARS 195 (269)
Q Consensus 182 ------------------------------------------------------------------~~~hn~y~~~~~ka 195 (269)
..+||+||++|++|
T Consensus 365 ~~~G~~~~~~~w~G~~~~~DftnP~ar~ww~~~~~~l~~~GvDg~W~DmnEp~~~p~d~~~~~g~~~~~hN~Y~~~~~~a 444 (817)
T 4ba0_A 365 DPQGQPKAFELYFGNGGIIDVFSKEGSRWFSSIYKDLSKQGVAGWWGDLGEPEMHPEDTQHAIGDADTVHNAYGHRWAEM 444 (817)
T ss_dssp CTTSSBCCEEETTEEEEEBCTTSHHHHHHHHHHHHHHHHHTCCEEEECCTTTSSCCTTCEETTEEHHHHGGGHHHHHHHH
T ss_pred CCCCCeEEEEecCCCceeecCCCHHHHHHHHHHHHHHHhCCCcEEEecCCCCCcCCccccccCCCHHHhhhHHHHHHHHH
Confidence 12699999999999
Q ss_pred HHHHHHhhCCCCCcEEEecccccCCcccee-eecCCCCCChhHHHHHHHHHHhcccccCcccccccCCcCCC
Q 024313 196 TYEGMKLADKDKRPFVLTRAGFIGSQRYAA-TWTGDNVSNWEHLHMSISMVLQLDLILVDLLEMQHLDFLDG 266 (269)
Q Consensus 196 ~~e~~~~~~~~~RpfvlsRs~~aGsQRy~~-~WtGDn~s~W~~L~~si~~~Ls~glsG~p~~g~DiGGf~g~ 266 (269)
+||++++..+++|||+||||+|+|+|||++ +|+|||.++|++|+.||+++|++||||+||||+|||||.|+
T Consensus 445 ~~e~~~~~~~~~RpfilsRs~~aGsqry~~~~WsGDn~s~W~~L~~~i~~~L~~~lsG~p~~g~DIGGF~g~ 516 (817)
T 4ba0_A 445 LYQQQLDQFPELRPFIMMRAGFVGSQRYGMIPWTGDVSRTWGGLASQVELALQMSLLGFGYIHSDLGGFADG 516 (817)
T ss_dssp HHHHHHHHCTTSCCCEEESCCCTTGGGGTEEEBCCSCBSSHHHHHTHHHHHHHHHHTTCTTCBCCBTCCBCC
T ss_pred HHHHHHHhcCCCccEEEECcccCccccCCccCcCCcccCCHHHHHHHHHHHHHHhhcCCCccccCcCCCCCC
Confidence 999999988899999999999999999996 89999999999999999999999999999999999999986
|
| >3nsx_A Alpha-glucosidase; structural genomics, PSI-2, protein structure initiative, MI center for structural genomics, MCSG, acarbose; 1.57A {Ruminococcus obeum} PDB: 3ffj_A 3n04_A 3pha_A* 3nuk_A 3nxm_A* 3m46_A 3mkk_A* 3m6d_A* 3nqq_A* 3poc_A* | Back alignment and structure |
|---|
| >2g3m_A Maltase, alpha-glucosidase; hydrolase, glycoside hydrolase family 31, multidomain protein, (beta/alpha)8 barrel, retaining mechanism; 2.55A {Sulfolobus solfataricus} PDB: 2g3n_A* | Back alignment and structure |
|---|
| >3lpp_A Sucrase-isomaltase; glycoside hydrolase family 31, alpha-glucosidase membrane, disease mutation, disulfide bond, glycoprotein, glycosidase; HET: NAG BMA MAN KTL; 2.15A {Homo sapiens} PDB: 3lpo_A* | Back alignment and structure |
|---|
| >3l4y_A Maltase-glucoamylase, intestinal; glycoside hydrolase family 31, cell membrane, disulfide bond, glycoprotein, glycosidase, hydrolase, membrane; HET: NR4 NAG; 1.80A {Homo sapiens} PDB: 3l4u_A* 3l4v_A* 3l4w_A* 3l4x_A* 3l4t_A* 3l4z_A* 2qmj_A* 2qly_A* 3ctt_A* | Back alignment and structure |
|---|
| >3top_A Maltase-glucoamylase, intestinal; membrane, hydrolase-hydrolase inhibitor complex; HET: ACR; 2.88A {Homo sapiens} PDB: 3ton_A* | Back alignment and structure |
|---|
| >2f2h_A Putative family 31 glucosidase YICI; BETA8alpha8 barrel, hydrolase; HET: MPO XTG; 1.95A {Escherichia coli} SCOP: b.150.1.1 b.30.5.11 b.71.1.4 c.1.8.13 PDB: 1xsj_A 1xsi_A 1xsk_A* 1we5_A* | Back alignment and structure |
|---|
| >2x2h_A Alpha-1,4-glucan lyase isozyme 1; anhydrofructose pathway, glycoside hydrolase family 3 starch binding domain; 2.06A {Gracilariopsis lemaneiformis} PDB: 2x2i_A* 2x2j_A* | Back alignment and structure |
|---|
| >2xvl_A Alpha-xylosidase, putative, XYL31A; hydrolase, glycosyl hydrolase family 31, (beta/alpha)8 barre; HET: PXN; 2.30A {Cellvibrio japonicus} PDB: 2xvg_A* 2xvk_A* | Back alignment and structure |
|---|
| >2xn2_A Alpha-galactosidase; hydrolase, glycosidase; HET: SME GLA IMD; 1.58A {Lactobacillus acidophilus ncfm} PDB: 2xn1_A* 2xn0_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 ![]() |
| 269 | ||||
| d2f2ha4 | 338 | c.1.8.13 (A:248-585) Putative glucosidase YicI, do | 2e-11 | |
| d2f2ha2 | 247 | b.30.5.11 (A:1-247) Putative glucosidase YicI, N-t | 9e-11 |
| >d2f2ha4 c.1.8.13 (A:248-585) Putative glucosidase YicI, domain 2 {Escherichia coli [TaxId: 562]} Length = 338 | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a/b) fold: TIM beta/alpha-barrel superfamily: (Trans)glycosidases family: YicI catalytic domain-like domain: Putative glucosidase YicI, domain 2 species: Escherichia coli [TaxId: 562]
Score = 61.0 bits (147), Expect = 2e-11
Identities = 13/64 (20%), Positives = 29/64 (45%)
Query: 185 HAVYGMLMARSTYEGMKLADKDKRPFVLTRAGFIGSQRYAATWTGDNVSNWEHLHMSISM 244
H Y + + +K ++ + R+ +G+Q++ W GD +N+E + S+
Sbjct: 190 HNHYAYIYNELVWNVLKDTVGEEEAVLFARSASVGAQKFPVHWGGDCYANYESMAESLRG 249
Query: 245 VLQL 248
L +
Sbjct: 250 GLSI 253
|
| >d2f2ha2 b.30.5.11 (A:1-247) Putative glucosidase YicI, N-terminal domain {Escherichia coli [TaxId: 562]} Length = 247 | 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 | 269 | |||
| d2f2ha4 | 338 | Putative glucosidase YicI, domain 2 {Escherichia c | 99.89 | |
| d2f2ha2 | 247 | Putative glucosidase YicI, N-terminal domain {Esch | 99.8 |
| >d2f2ha4 c.1.8.13 (A:248-585) Putative glucosidase YicI, domain 2 {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a/b) fold: TIM beta/alpha-barrel superfamily: (Trans)glycosidases family: YicI catalytic domain-like domain: Putative glucosidase YicI, domain 2 species: Escherichia coli [TaxId: 562]
Probab=99.89 E-value=2e-24 Score=197.86 Aligned_cols=87 Identities=17% Similarity=0.287 Sum_probs=83.4
Q ss_pred HhhhhhhHhHHHHHHHHHHHHHhhCCCCCcEEEecccccCCccceeeecCCCCCChhHHHHHHHHHHhcccccCcccccc
Q 024313 180 LVSLSHAVYGMLMARSTYEGMKLADKDKRPFVLTRAGFIGSQRYAATWTGDNVSNWEHLHMSISMVLQLDLILVDLLEMQ 259 (269)
Q Consensus 180 ~~~~~hn~y~~~~~ka~~e~~~~~~~~~RpfvlsRs~~aGsQRy~~~WtGDn~s~W~~L~~si~~~Ls~glsG~p~~g~D 259 (269)
....+||+|+++++|+++|++++..+++|||+++||+++|+|||+++|+||+.++|++|+.+|+++|++||||+||||+|
T Consensus 185 ~~~~~~n~y~~~~~~~~~~~~~~~~~~~r~~~~~rs~~~Gsqry~~~W~GD~~s~w~~L~~~i~~~l~~~l~G~p~~g~D 264 (338)
T d2f2ha4 185 DPQKMHNHYAYIYNELVWNVLKDTVGEEEAVLFARSASVGAQKFPVHWGGDCYANYESMAESLRGGLSIGLSGFGFWSHD 264 (338)
T ss_dssp CHHHHHHHHHHHHHHHHHHHHHTTTCGGGCCEEESCBCTTGGGSCCEECCCCCSSHHHHHHHHHHHHHHHTTTCCCEEEE
T ss_pred chhhhcchhHHHHHHHHHHHHHHhccccccceeeccccccccccceEecCCCCCChHHHHHHHHHHHHHHHcCCCccCCC
Confidence 34578999999999999999999988899999999999999999999999999999999999999999999999999999
Q ss_pred cCCcCCC
Q 024313 260 HLDFLDG 266 (269)
Q Consensus 260 iGGf~g~ 266 (269)
||||.++
T Consensus 265 igGf~~~ 271 (338)
T d2f2ha4 265 IGGFENT 271 (338)
T ss_dssp TTCSSSC
T ss_pred cCCCCCC
Confidence 9999875
|
| >d2f2ha2 b.30.5.11 (A:1-247) Putative glucosidase YicI, N-terminal domain {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|