Citrus Sinensis ID: 013337
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 | 445 | ||||||
| 255547424 | 527 | beta-hexosaminidase, putative [Ricinus c | 0.797 | 0.673 | 0.853 | 0.0 | |
| 224098804 | 458 | predicted protein [Populus trichocarpa] | 0.797 | 0.775 | 0.837 | 0.0 | |
| 357129178 | 529 | PREDICTED: beta-hexosaminidase subunit B | 0.802 | 0.674 | 0.779 | 1e-172 | |
| 413945369 | 529 | hypothetical protein ZEAMMB73_303571 [Ze | 0.797 | 0.671 | 0.781 | 1e-171 | |
| 449470265 | 539 | PREDICTED: beta-hexosaminidase 3-like [C | 0.797 | 0.658 | 0.778 | 1e-171 | |
| 326487622 | 526 | predicted protein [Hordeum vulgare subsp | 0.797 | 0.674 | 0.772 | 1e-170 | |
| 297838137 | 535 | glycosyl hydrolase family 20 protein [Ar | 0.797 | 0.663 | 0.764 | 1e-169 | |
| 449524623 | 585 | PREDICTED: beta-hexosaminidase 3-like, p | 0.797 | 0.606 | 0.772 | 1e-169 | |
| 30697215 | 535 | beta-hexosaminidase 3 [Arabidopsis thali | 0.797 | 0.663 | 0.761 | 1e-169 | |
| 357149257 | 523 | PREDICTED: beta-hexosaminidase subunit B | 0.797 | 0.678 | 0.750 | 1e-166 |
| >gi|255547424|ref|XP_002514769.1| beta-hexosaminidase, putative [Ricinus communis] gi|223545820|gb|EEF47323.1| beta-hexosaminidase, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
Score = 661 bits (1706), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 308/361 (85%), Positives = 339/361 (93%), Gaps = 6/361 (1%)
Query: 85 RFSFRGLLIDTSRHYQPLPIIKNVIDSMAYAKLNVLHWHIVDTQSFPLEIPSYPKLWDGA 144
RFS+RGLLIDTSRHYQPLP+IK VIDSMAYAKLNVLHWHIVDTQSFPLEIPSYPKLW+GA
Sbjct: 173 RFSYRGLLIDTSRHYQPLPMIKKVIDSMAYAKLNVLHWHIVDTQSFPLEIPSYPKLWNGA 232
Query: 145 YSTSERYTMADAAEIVSYAQKRGINVLAELDVPGHALSWGKGYPSLWPSKDCQEPLDVSN 204
YS SERYT ADAAEIVSYA+++GI++LAE+DVPGHALSWGKGYPSLWPSKDCQ+PLDVSN
Sbjct: 233 YSVSERYTFADAAEIVSYAERQGIHILAEIDVPGHALSWGKGYPSLWPSKDCQQPLDVSN 292
Query: 205 EFTFKVIDGILSDFSKVFKYKFVHLGGDEVNTSCWTLTPHVSKWLKEHSMNESQAYQYFV 264
EFTFKVIDGILSDFSK+FK+KFVHLGGDEV+TSCWT TPH+ WLK+H+ NES+AYQYFV
Sbjct: 293 EFTFKVIDGILSDFSKIFKFKFVHLGGDEVDTSCWTSTPHIMNWLKKHNRNESEAYQYFV 352
Query: 265 LQAQKIALLHGYEIVNWEETFNNFGNKLSPKTVVHNWLGGGVAQRVVAAGLRCIVSNQDK 324
L+AQ+IAL HGYEIVNWEETFN+FGNKLS KTVVHNWLGGGVAQ+VVA+GLRCIVSNQD+
Sbjct: 353 LRAQQIALSHGYEIVNWEETFNSFGNKLSRKTVVHNWLGGGVAQQVVASGLRCIVSNQDQ 412
Query: 325 WYLDHLDTTWEQFYMNEPLTNITKSEQQKLVIGGEVCMWGETVDASDIQQTIWPRAAAAA 384
WYLDHLDTTW++FYMNEPLTNIT EQQKLVIGGEVCMWGETVDAS+I+QTIWPRAAAAA
Sbjct: 413 WYLDHLDTTWQEFYMNEPLTNITNIEQQKLVIGGEVCMWGETVDASNIEQTIWPRAAAAA 472
Query: 385 ERLWTPYDKLAKEAKQVTGRLAHFRCLLNQRGIAAAPLAADTPLTQPGRSAPLEPGSCYL 444
ERLWT YDKLAK ++VTGRLAHFRCLLNQRG+AAAP+A PGR APLEPGSCYL
Sbjct: 473 ERLWTSYDKLAKNPREVTGRLAHFRCLLNQRGVAAAPVAG------PGRGAPLEPGSCYL 526
Query: 445 Q 445
Q
Sbjct: 527 Q 527
|
Source: Ricinus communis Species: Ricinus communis Genus: Ricinus Family: Euphorbiaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|224098804|ref|XP_002311272.1| predicted protein [Populus trichocarpa] gi|222851092|gb|EEE88639.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|357129178|ref|XP_003566243.1| PREDICTED: beta-hexosaminidase subunit B2-like [Brachypodium distachyon] | Back alignment and taxonomy information |
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| >gi|413945369|gb|AFW78018.1| hypothetical protein ZEAMMB73_303571 [Zea mays] | Back alignment and taxonomy information |
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| >gi|449470265|ref|XP_004152838.1| PREDICTED: beta-hexosaminidase 3-like [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|326487622|dbj|BAK05483.1| predicted protein [Hordeum vulgare subsp. vulgare] gi|326533640|dbj|BAK05351.1| predicted protein [Hordeum vulgare subsp. vulgare] | Back alignment and taxonomy information |
|---|
| >gi|297838137|ref|XP_002886950.1| glycosyl hydrolase family 20 protein [Arabidopsis lyrata subsp. lyrata] gi|297332791|gb|EFH63209.1| glycosyl hydrolase family 20 protein [Arabidopsis lyrata subsp. lyrata] | Back alignment and taxonomy information |
|---|
| >gi|449524623|ref|XP_004169321.1| PREDICTED: beta-hexosaminidase 3-like, partial [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|30697215|ref|NP_176737.2| beta-hexosaminidase 3 [Arabidopsis thaliana] gi|75154220|sp|Q8L7S6.1|HEXO3_ARATH RecName: Full=Beta-hexosaminidase 3; AltName: Full=Beta-GlcNAcase 3; AltName: Full=Beta-N-acetylhexosaminidase 3; AltName: Full=Beta-hexosaminidase 1; Short=AtHEX1; AltName: Full=N-acetyl-beta-glucosaminidase 3; Flags: Precursor gi|22135811|gb|AAM91092.1| At1g65600/F5I14_13 [Arabidopsis thaliana] gi|23463073|gb|AAN33206.1| At1g65600/F5I14_13 [Arabidopsis thaliana] gi|332196278|gb|AEE34399.1| beta-hexosaminidase 3 [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|357149257|ref|XP_003575050.1| PREDICTED: beta-hexosaminidase subunit B2-like [Brachypodium distachyon] | 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 | 445 | ||||||
| TAIR|locus:2034147 | 535 | HEXO3 "beta-hexosaminidase 3" | 0.797 | 0.663 | 0.736 | 6.4e-166 | |
| TAIR|locus:2100706 | 541 | HEXO1 "beta-hexosaminidase 1" | 0.8 | 0.658 | 0.578 | 8.5e-119 | |
| UNIPROTKB|E2RIM8 | 529 | HEXA "Uncharacterized protein" | 0.746 | 0.627 | 0.382 | 6.8e-65 | |
| UNIPROTKB|P07686 | 556 | HEXB "Beta-hexosaminidase subu | 0.739 | 0.591 | 0.389 | 1.3e-63 | |
| UNIPROTKB|H7BWW2 | 537 | HEXB "Uncharacterized protein" | 0.739 | 0.612 | 0.391 | 3.3e-63 | |
| RGD|1307607 | 537 | Hexb "hexosaminidase B" [Rattu | 0.732 | 0.607 | 0.397 | 5.4e-63 | |
| UNIPROTKB|Q6AXR4 | 537 | Hexb "Beta-hexosaminidase subu | 0.732 | 0.607 | 0.397 | 5.4e-63 | |
| MGI|MGI:96074 | 536 | Hexb "hexosaminidase B" [Mus m | 0.732 | 0.608 | 0.391 | 5.4e-63 | |
| UNIPROTKB|H3BP20 | 540 | HEXA "Beta-hexosaminidase subu | 0.746 | 0.614 | 0.393 | 1.3e-61 | |
| UNIPROTKB|P06865 | 529 | HEXA "Beta-hexosaminidase subu | 0.746 | 0.627 | 0.393 | 1.3e-61 |
| TAIR|locus:2034147 HEXO3 "beta-hexosaminidase 3" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 1476 (524.6 bits), Expect = 6.4e-166, Sum P(2) = 6.4e-166
Identities = 266/361 (73%), Positives = 302/361 (83%)
Query: 85 RFSFRGLLIDTSRHYQPLPIIKNVIDSMAYAKLNVLHWHIVDTQSFPLEIPSYPKLWDGA 144
RFS+RGLLIDTSRHY PLP+IKNVIDSM YAKLNVLHWHIVDTQSFPLEIPSYPKLW+GA
Sbjct: 181 RFSYRGLLIDTSRHYLPLPVIKNVIDSMTYAKLNVLHWHIVDTQSFPLEIPSYPKLWNGA 240
Query: 145 YSTSERYTMADAAEIVSYAQKRGINVLAELDVPGHALSWGKGYPSLWPSKDCQEPLDVSN 204
YS+S+RYT DAAEIV+YA++RGI+VLAE+DVPGHALSWGKGYP+LWPSK+CQEPLDVS+
Sbjct: 241 YSSSQRYTFEDAAEIVNYARRRGIHVLAEIDVPGHALSWGKGYPALWPSKNCQEPLDVSS 300
Query: 205 EFTFKVIDGILSDFSKVFKYKFVHLGGDEVNTSCWTLTPHVSKWLKEHSMNESQAYQYFV 264
+FTFKVIDGILSDFSK+FK+KFVHLGGDEVNT+CW+ TP +++WLK+H M+E +AYQYFV
Sbjct: 301 DFTFKVIDGILSDFSKIFKFKFVHLGGDEVNTTCWSATPRIAQWLKKHRMSEKEAYQYFV 360
Query: 265 LQAQKIALLHGYEIVNWEETFNNFGNKLSPKTVVHNWLXXXXXXXXXXXXLRCIVSNQDK 324
L+AQKIAL HGYEI+NWEETF NFG+KL+ KTVVHNWL LRCIVSNQ+
Sbjct: 361 LRAQKIALSHGYEIINWEETFINFGSKLNRKTVVHNWLNTGLVENVTASGLRCIVSNQEF 420
Query: 325 WYLDHLDTTWEQFYMNEPLTNITKSEQQKLVIGGEVCMWGETVDASDIQQTIWPRAAAAA 384
WYLDH+D W+ FY NEP NIT +QQ LV+GGEVCMWGE +DASDI+QTIWPRAAAAA
Sbjct: 421 WYLDHIDAPWQGFYANEPFQNITDKKQQSLVLGGEVCMWGEHIDASDIEQTIWPRAAAAA 480
Query: 385 ERLWTPYDKLAKEAKQVTGRLAHFRCLLNQRGIXXXXXXXXXXXXQPGRSAPLEPGSCYL 444
ERLWTPY KLAK VT RLAHFRCLLNQRG+ GR P EPGSC
Sbjct: 481 ERLWTPYAKLAKNPNNVTTRLAHFRCLLNQRGVAAAPLVGG------GRVVPFEPGSCLA 534
Query: 445 Q 445
Q
Sbjct: 535 Q 535
|
|
| TAIR|locus:2100706 HEXO1 "beta-hexosaminidase 1" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| UNIPROTKB|E2RIM8 HEXA "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] | Back alignment and assigned GO terms |
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| UNIPROTKB|P07686 HEXB "Beta-hexosaminidase subunit beta" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
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| UNIPROTKB|H7BWW2 HEXB "Uncharacterized protein" [Bos taurus (taxid:9913)] | Back alignment and assigned GO terms |
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| RGD|1307607 Hexb "hexosaminidase B" [Rattus norvegicus (taxid:10116)] | Back alignment and assigned GO terms |
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| UNIPROTKB|Q6AXR4 Hexb "Beta-hexosaminidase subunit beta" [Rattus norvegicus (taxid:10116)] | Back alignment and assigned GO terms |
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| MGI|MGI:96074 Hexb "hexosaminidase B" [Mus musculus (taxid:10090)] | Back alignment and assigned GO terms |
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| UNIPROTKB|H3BP20 HEXA "Beta-hexosaminidase subunit alpha" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
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| UNIPROTKB|P06865 HEXA "Beta-hexosaminidase subunit alpha" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
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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
| estExt_Genewise1_v1.C_LG_VIII1629 | hypothetical protein (458 aa) | ||||||||||
(Populus trichocarpa) | |||||||||||
| fgenesh4_pm.C_LG_IV000085 | • | • | 0.916 | ||||||||
| eugene3.00101110 | • | • | 0.915 | ||||||||
| gw1.X.3030.1 | • | • | 0.915 | ||||||||
| fgenesh4_pg.C_scaffold_164000005 | • | • | 0.915 | ||||||||
| gw1.XIX.1583.1 | • | • | 0.915 | ||||||||
| gw1.XVI.3598.1 | • | 0.899 | |||||||||
| gw1.XI.1982.1 | • | 0.899 | |||||||||
| gw1.IV.2358.1 | • | 0.899 | |||||||||
| gw1.44.267.1 | • | 0.899 | |||||||||
| gw1.142.209.1 | • | 0.899 |
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 | 445 | |||
| cd06562 | 348 | cd06562, GH20_HexA_HexB-like, Beta-N-acetylhexosam | 1e-157 | |
| pfam00728 | 335 | pfam00728, Glyco_hydro_20, Glycosyl hydrolase fami | 1e-109 | |
| cd06570 | 311 | cd06570, GH20_chitobiase-like_1, A functionally un | 3e-76 | |
| cd06563 | 357 | cd06563, GH20_chitobiase-like, The chitobiase of S | 3e-72 | |
| cd02742 | 303 | cd02742, GH20_hexosaminidase, Beta-N-acetylhexosam | 1e-63 | |
| cd06568 | 329 | cd06568, GH20_SpHex_like, A subgroup of the Glycos | 5e-53 | |
| COG3525 | 732 | COG3525, Chb, N-acetyl-beta-hexosaminidase [Carboh | 2e-39 | |
| cd06569 | 445 | cd06569, GH20_Sm-chitobiase-like, The chitobiase o | 3e-31 | |
| cd06564 | 326 | cd06564, GH20_DspB_LnbB-like, Glycosyl hydrolase f | 4e-27 | |
| cd06565 | 301 | cd06565, GH20_GcnA-like, Glycosyl hydrolase family | 8e-09 |
| >gnl|CDD|119332 cd06562, GH20_HexA_HexB-like, Beta-N-acetylhexosaminidases catalyze the removal of beta-1,4-linked N-acetyl-D-hexosamine residues from the non-reducing ends of N-acetyl-beta-D-hexosaminides including N-acetylglucosides and N-acetylgalactosides | Back alignment and domain information |
|---|
Score = 447 bits (1152), Expect = e-157
Identities = 156/350 (44%), Positives = 202/350 (57%), Gaps = 21/350 (6%)
Query: 86 FSFRGLLIDTSRHYQPLPIIKNVIDSMAYAKLNVLHWHIVDTQSFPLEIPSYPKLW-DGA 144
F RGLL+DTSRH+ + IK ID+MAY KLNVLHWHI D+QSFPLE PSYP+L GA
Sbjct: 1 FPHRGLLLDTSRHFLSVDSIKRTIDAMAYNKLNVLHWHITDSQSFPLESPSYPELSKKGA 60
Query: 145 YSTSERYTMADAAEIVSYAQKRGINVLAELDVPGHALSWGKGYPSLWP------SKDCQE 198
YS SE YT D EIV YA+ RGI V+ E+D PGH SWG+GYP L K C E
Sbjct: 61 YSPSEVYTPEDVKEIVEYARLRGIRVIPEIDTPGHTGSWGQGYPELLTGCYAVWRKYCPE 120
Query: 199 P----LDVSNEFTFKVIDGILSDFSKVFKYKFVHLGGDEVNTSCWTLTPHVSKWLKEHSM 254
P L+ +N T+ + + + S++F K+ HLGGDEVN +CW P + K++K+++
Sbjct: 121 PPCGQLNPTNPKTYDFLKTLFKEVSELFPDKYFHLGGDEVNFNCWNSNPEIQKFMKKNNG 180
Query: 255 -NESQAYQYFVLQAQKIALLHGYEIVNWEETFNNFGNKLSPKTVVHNWLGGGVAQRVVAA 313
+ S YF+ +A I G + WEE F+N L T+V W G + V+AA
Sbjct: 181 TDYSDLESYFIQRALDIVRSLGKTPIVWEEVFDNGVYLLPKDTIVQVWGGSDELKNVLAA 240
Query: 314 GLRCIVSNQDKWYLDHLDT-------TWEQFYMNEPLTNITKSEQQKLVIGGEVCMWGET 366
G + I+S+ D WYLD W Y N P EQ+KLV+GGE CMWGE
Sbjct: 241 GYKVILSSYDFWYLDCGFGGWVGPGNDWCDPYKNWPRIYSGTPEQKKLVLGGEACMWGEQ 300
Query: 367 VDASDIQQTIWPRAAAAAERLWTPYDKLAKEAKQVTGRLAHFRCLLNQRG 416
VD +++ Q +WPRA+A AERLW+ RL FRC L +RG
Sbjct: 301 VDDTNLDQRLWPRASALAERLWSGPSDTNLT--DAEPRLVEFRCRLVRRG 348
|
The hexA and hexB genes encode the alpha- and beta-subunits of the two major beta-N-acetylhexosaminidase isoenzymes, N-acetyl-beta-D-hexosaminidase A (HexA) and beta-N-acetylhexosaminidase B (HexB). Both the alpha and the beta catalytic subunits have a TIM-barrel fold and belong to the glycosyl hydrolase family 20 (GH20). The HexA enzyme is a heterodimer containing one alpha and one beta subunit while the HexB enzyme is a homodimer containing two beta-subunits. Hexosaminidase mutations cause an inability to properly hydrolyze certain sphingolipids which accumulate in lysosomes within the brain, resulting in the lipid storage disorders Tay-Sachs and Sandhoff. Mutations in the alpha subunit cause in a deficiency in the HexA enzyme and result in Tay-Sachs, mutations in the beta-subunit cause in a deficiency in both HexA and HexB enzymes and result in Sandhoff disease. In both disorders GM(2) gangliosides accumulate in lysosomes. The GH20 hexosaminidases are thought to act via a catalytic mechanism in which the catalytic nucleophile is not provided by solvent or the enzyme, but by the substrate itself. Length = 348 |
| >gnl|CDD|216086 pfam00728, Glyco_hydro_20, Glycosyl hydrolase family 20, catalytic domain | Back alignment and domain information |
|---|
| >gnl|CDD|119338 cd06570, GH20_chitobiase-like_1, A functionally uncharacterized subgroup of the Glycosyl hydrolase family 20 (GH20) catalytic domain found in proteins similar to the chitobiase of Serratia marcescens, a beta-N-1,4-acetylhexosaminidase that hydrolyzes the beta-1,4-glycosidic linkages in oligomers derived from chitin | Back alignment and domain information |
|---|
| >gnl|CDD|119333 cd06563, GH20_chitobiase-like, The chitobiase of Serratia marcescens is a beta-N-1,4-acetylhexosaminidase with a glycosyl hydrolase family 20 (GH20) domain that hydrolyzes the beta-1,4-glycosidic linkages in oligomers derived from chitin | Back alignment and domain information |
|---|
| >gnl|CDD|119331 cd02742, GH20_hexosaminidase, Beta-N-acetylhexosaminidases of glycosyl hydrolase family 20 (GH20) catalyze the removal of beta-1,4-linked N-acetyl-D-hexosamine residues from the non-reducing ends of N-acetyl-beta-D-hexosaminides including N-acetylglucosides and N-acetylgalactosides | Back alignment and domain information |
|---|
| >gnl|CDD|119336 cd06568, GH20_SpHex_like, A subgroup of the Glycosyl hydrolase family 20 (GH20) catalytic domain found in proteins similar to the N-acetylhexosaminidase from Streptomyces plicatus (SpHex) | Back alignment and domain information |
|---|
| >gnl|CDD|226056 COG3525, Chb, N-acetyl-beta-hexosaminidase [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >gnl|CDD|119337 cd06569, GH20_Sm-chitobiase-like, The chitobiase of Serratia marcescens is a beta-N-1,4-acetylhexosaminidase with a glycosyl hydrolase family 20 (GH20) domain that hydrolyzes the beta-1,4-glycosidic linkages in oligomers derived from chitin | Back alignment and domain information |
|---|
| >gnl|CDD|119334 cd06564, GH20_DspB_LnbB-like, Glycosyl hydrolase family 20 (GH20) catalytic domain of dispersin B (DspB), lacto-N-biosidase (LnbB) and related proteins | Back alignment and domain information |
|---|
| >gnl|CDD|119335 cd06565, GH20_GcnA-like, Glycosyl hydrolase family 20 (GH20) catalytic domain of N-acetyl-beta-D-glucosaminidase (GcnA, also known as BhsA) and related proteins | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 445 | |||
| KOG2499 | 542 | consensus Beta-N-acetylhexosaminidase [Carbohydrat | 100.0 | |
| cd06562 | 348 | GH20_HexA_HexB-like Beta-N-acetylhexosaminidases c | 100.0 | |
| cd06563 | 357 | GH20_chitobiase-like The chitobiase of Serratia ma | 100.0 | |
| cd06570 | 311 | GH20_chitobiase-like_1 A functionally uncharacteri | 100.0 | |
| cd06569 | 445 | GH20_Sm-chitobiase-like The chitobiase of Serratia | 100.0 | |
| cd06568 | 329 | GH20_SpHex_like A subgroup of the Glycosyl hydrola | 100.0 | |
| PF00728 | 351 | Glyco_hydro_20: Glycosyl hydrolase family 20, cata | 100.0 | |
| cd02742 | 303 | GH20_hexosaminidase Beta-N-acetylhexosaminidases o | 100.0 | |
| cd06564 | 326 | GH20_DspB_LnbB-like Glycosyl hydrolase family 20 ( | 100.0 | |
| COG3525 | 732 | Chb N-acetyl-beta-hexosaminidase [Carbohydrate tra | 100.0 | |
| cd06565 | 301 | GH20_GcnA-like Glycosyl hydrolase family 20 (GH20) | 100.0 | |
| PF02638 | 311 | DUF187: Glycosyl hydrolase like GH101; InterPro: I | 97.49 | |
| PF13200 | 316 | DUF4015: Putative glycosyl hydrolase domain | 96.82 | |
| PF14871 | 132 | GHL6: Hypothetical glycosyl hydrolase 6 | 95.08 | |
| PF10566 | 273 | Glyco_hydro_97: Glycoside hydrolase 97 ; InterPro: | 94.95 | |
| COG1649 | 418 | Uncharacterized protein conserved in bacteria [Fun | 94.54 | |
| PF02449 | 374 | Glyco_hydro_42: Beta-galactosidase; InterPro: IPR0 | 94.18 | |
| PF00150 | 281 | Cellulase: Cellulase (glycosyl hydrolase family 5) | 92.46 | |
| PF14845 | 128 | Glycohydro_20b2: beta-acetyl hexosaminidase like; | 89.18 | |
| PRK12313 | 633 | glycogen branching enzyme; Provisional | 86.9 | |
| TIGR02402 | 542 | trehalose_TreZ malto-oligosyltrehalose trehalohydr | 86.88 | |
| TIGR01515 | 613 | branching_enzym alpha-1,4-glucan:alpha-1,4-glucan | 86.03 | |
| smart00642 | 166 | Aamy Alpha-amylase domain. | 85.66 | |
| PRK12568 | 730 | glycogen branching enzyme; Provisional | 84.61 | |
| PLN02447 | 758 | 1,4-alpha-glucan-branching enzyme | 82.35 | |
| PRK05402 | 726 | glycogen branching enzyme; Provisional | 82.25 | |
| TIGR02403 | 543 | trehalose_treC alpha,alpha-phosphotrehalase. Treha | 81.33 | |
| TIGR02100 | 688 | glgX_debranch glycogen debranching enzyme GlgX. Th | 81.23 | |
| PLN02960 | 897 | alpha-amylase | 80.71 | |
| PRK14705 | 1224 | glycogen branching enzyme; Provisional | 80.59 | |
| PRK14582 | 671 | pgaB outer membrane N-deacetylase; Provisional | 80.49 | |
| PRK14706 | 639 | glycogen branching enzyme; Provisional | 80.02 |
| >KOG2499 consensus Beta-N-acetylhexosaminidase [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
Probab=100.00 E-value=3.7e-95 Score=734.29 Aligned_cols=352 Identities=44% Similarity=0.837 Sum_probs=324.3
Q ss_pred ccccCCccceeeeecCCCCCChHHHHHHHHHHHHcCCcEEEEEEecCCccceeeCCCCCCC-ccCCCCCCCCCHHHHHHH
Q 013337 81 DGFSRFSFRGLLIDTSRHYQPLPIIKNVIDSMAYAKLNVLHWHIVDTQSFPLEIPSYPKLW-DGAYSTSERYTMADAAEI 159 (445)
Q Consensus 81 ~a~~rf~~RGlmLD~aR~f~p~~~lk~~Id~Ma~~KlN~Lh~HltD~q~frle~~~~P~L~-~Gay~~~~~YT~~ei~ei 159 (445)
+|.|||+|||+|||+||||+|++.||+.||.||+.||||||||++|+||||+|++++|+|. +|||+.++.||.+|+++|
T Consensus 176 ~D~PrF~hRGlLlDTSRhylpv~~IkrtLeaMa~nKLNVlHWHivDs~SFPle~~~~PeL~~kGaYs~~~vYT~eDv~ev 255 (542)
T KOG2499|consen 176 QDKPRFGHRGLLLDTSRHYLPVKVIKRTLEAMAANKLNVLHWHIVDSQSFPLESPTFPELHRKGAYSPRHVYTREDVSEV 255 (542)
T ss_pred eccCCCcccceEEecccceecHHHHHHHHHHHHhhhhceeEEEeecCCCCccccCCchhhhhcCCCCcceeecHHHHHHH
Confidence 3557999999999999999999999999999999999999999999999999999999995 999999999999999999
Q ss_pred HHHHHHcCCEEEeecCCchhhHHHHhhCCCC-CCC--CCC----CCCCCCCChHHHHHHHHHHHHHhhhcCCceEEecCC
Q 013337 160 VSYAQKRGINVLAELDVPGHALSWGKGYPSL-WPS--KDC----QEPLDVSNEFTFKVIDGILSDFSKVFKYKFVHLGGD 232 (445)
Q Consensus 160 v~yA~~rGI~VIPEID~PGH~~a~~~~ypel-~~~--~~~----~~~Ld~~~~~t~~fl~~ll~E~~~lFp~~~~HiGgD 232 (445)
|+||+.|||+|+||||+|||+++|+.+||+| +|. ..| ..+|||+++.||+|+++++.|+.++||+.+||+|||
T Consensus 256 V~yarlRGIRVlpEfD~PgHt~sWg~g~~~fl~p~~~~~~~~~~~gplnP~~n~tydvls~i~~dv~evFp~~~~HlGGD 335 (542)
T KOG2499|consen 256 VEYARLRGIRVLPEFDTPGHTGSWGPGYPDFLTPCWSSFEVQPPFGPLNPTNNHTYDVLSEIFEDVSEVFPDEFFHLGGD 335 (542)
T ss_pred HHHHHhccceeeecccCCcccccccCCCCcccCCcccccccCCCCcCCCCCchhHHHHHHHHHHHHHHhCcHHHeecCCc
Confidence 9999999999999999999999999999996 332 222 246999999999999999999999999999999999
Q ss_pred ccccccccCCHHHHHHHHHCCCChh--HHHHHHHHHHHHHHHHcCCeEEEecccccccCCCCCCCeEEEecCCCc---hH
Q 013337 233 EVNTSCWTLTPHVSKWLKEHSMNES--QAYQYFVLQAQKIALLHGYEIVNWEETFNNFGNKLSPKTVVHNWLGGG---VA 307 (445)
Q Consensus 233 Ev~~~~w~~~p~~~~~~~~~g~~~~--~l~~~F~~~l~~~v~~~G~~~~~W~d~~~~~~~~l~~~~ii~~W~~~~---~~ 307 (445)
||+..||+++|++|+||+++|+... +++.+|++++.+++.+.++++++|+|.+.+. ..+++++|||.|+... ..
T Consensus 336 EV~~~CW~s~~~Iq~fM~~kGfg~~~~~~~~~~~~~~~~i~~s~~~~~I~Wqevf~n~-~~i~p~tiiq~W~~~~~~~~~ 414 (542)
T KOG2499|consen 336 EVSTPCWKSNPEIQDFMRKKGFGLDTKSLERLYIQFLLDILNSWNKTVIVWQEVFDNK-RKIDPRTIIQIWKIGTWYPKE 414 (542)
T ss_pred eeecccccCChHHHHHHHhCCCCchHHHHHHHHHHHHHHHHHhcCceEEEeehhcccc-ccCCCCceeeeeccCCccHHH
Confidence 9999999999999999999998765 6899999999999999999999999999864 4569999999999765 56
Q ss_pred HHHHHcCCcEEEeCCCccccccC--CcchhccccCCcCCCCCChhhhcceeeeeeeecCCCCCCchhhHhhHHHHHHHHH
Q 013337 308 QRVVAAGLRCIVSNQDKWYLDHL--DTTWEQFYMNEPLTNITKSEQQKLVIGGEVCMWGETVDASDIQQTIWPRAAAAAE 385 (445)
Q Consensus 308 ~~~~~~G~~vI~s~~~~~Yld~~--~~~w~~~Y~~~p~~~~~~~~~~~~ilG~e~~lW~E~~~~~~l~~~i~PR~~a~AE 385 (445)
.+.+.+||++|+|++.+||||++ +.+|.++|+.+|..+..+.+++++|+|||+|||||++|..+++.++|||+.|+||
T Consensus 415 ~k~v~~~~~~ivs~s~~wYLd~~~~g~dw~~~Y~~~p~~~~g~~~~k~lVlGGE~cmWgE~vD~t~L~~RlWPRAsA~AE 494 (542)
T KOG2499|consen 415 LKIVTKGYRFIVSNSAAWYLDHIGYGSDWRKVYNTEPLSGMGTPEQKKLVLGGEVCMWGEYVDNTNLESRLWPRASAAAE 494 (542)
T ss_pred HHHHhccCceEEEeccceEeeccccCCChhheeeccccccCCCHHHhhheecceeeeehhhccccccccccccchhHHHH
Confidence 78899999999999999999964 5799999999999999999999999999999999999999999999999999999
Q ss_pred HhcCCCCCCcccHHHHHHHHHHHHHHHHHcCCCCCCCCCCCCCCCCCCCCCCCCCCCC
Q 013337 386 RLWTPYDKLAKEAKQVTGRLAHFRCLLNQRGIAAAPLAADTPLTQPGRSAPLEPGSCY 443 (445)
Q Consensus 386 ~~Ws~~~~~~~~~~~~~~Rl~~~~~~l~~~gi~~~p~~~~~~~~~~~~~~~~~p~~c~ 443 (445)
|+||.+.. ++..++.+||..|||||.+|||.|.|+ .+-+|+..|+.|.
T Consensus 495 RLWS~~~~--~~~~~A~~Rl~~~RcrLv~RGi~A~p~--------~p~~C~~~~~~c~ 542 (542)
T KOG2499|consen 495 RLWSNKKV--SRLLDAYPRLHLFRCRLVARGIGAQPV--------QPGWCLQEEGECP 542 (542)
T ss_pred Hhhccccc--chHHHHHHHHHHHHHHHHhcCCCcCCC--------CCcccccCCCCCC
Confidence 99995444 589999999999999999999999999 3455666777773
|
|
| >cd06562 GH20_HexA_HexB-like Beta-N-acetylhexosaminidases catalyze the removal of beta-1,4-linked N-acetyl-D-hexosamine residues from the non-reducing ends of N-acetyl-beta-D-hexosaminides including N-acetylglucosides and N-acetylgalactosides | Back alignment and domain information |
|---|
| >cd06563 GH20_chitobiase-like The chitobiase of Serratia marcescens is a beta-N-1,4-acetylhexosaminidase with a glycosyl hydrolase family 20 (GH20) domain that hydrolyzes the beta-1,4-glycosidic linkages in oligomers derived from chitin | Back alignment and domain information |
|---|
| >cd06570 GH20_chitobiase-like_1 A functionally uncharacterized subgroup of the Glycosyl hydrolase family 20 (GH20) catalytic domain found in proteins similar to the chitobiase of Serratia marcescens, a beta-N-1,4-acetylhexosaminidase that hydrolyzes the beta-1,4-glycosidic linkages in oligomers derived from chitin | Back alignment and domain information |
|---|
| >cd06569 GH20_Sm-chitobiase-like The chitobiase of Serratia marcescens is a beta-N-1,4-acetylhexosaminidase with a glycosyl hydrolase family 20 (GH20) domain that hydrolyzes the beta-1,4-glycosidic linkages in oligomers derived from chitin | Back alignment and domain information |
|---|
| >cd06568 GH20_SpHex_like A subgroup of the Glycosyl hydrolase family 20 (GH20) catalytic domain found in proteins similar to the N-acetylhexosaminidase from Streptomyces plicatus (SpHex) | Back alignment and domain information |
|---|
| >PF00728 Glyco_hydro_20: Glycosyl hydrolase family 20, catalytic domain; InterPro: IPR015883 Glycoside hydrolase family 20 GH20 from CAZY comprises enzymes with several known activities; beta-hexosaminidase (3 | Back alignment and domain information |
|---|
| >cd02742 GH20_hexosaminidase Beta-N-acetylhexosaminidases of glycosyl hydrolase family 20 (GH20) catalyze the removal of beta-1,4-linked N-acetyl-D-hexosamine residues from the non-reducing ends of N-acetyl-beta-D-hexosaminides including N-acetylglucosides and N-acetylgalactosides | Back alignment and domain information |
|---|
| >cd06564 GH20_DspB_LnbB-like Glycosyl hydrolase family 20 (GH20) catalytic domain of dispersin B (DspB), lacto-N-biosidase (LnbB) and related proteins | Back alignment and domain information |
|---|
| >COG3525 Chb N-acetyl-beta-hexosaminidase [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >cd06565 GH20_GcnA-like Glycosyl hydrolase family 20 (GH20) catalytic domain of N-acetyl-beta-D-glucosaminidase (GcnA, also known as BhsA) and related proteins | Back alignment and domain information |
|---|
| >PF02638 DUF187: Glycosyl hydrolase like GH101; InterPro: IPR003790 This entry describes proteins of unknown function | Back alignment and domain information |
|---|
| >PF13200 DUF4015: Putative glycosyl hydrolase domain | Back alignment and domain information |
|---|
| >PF14871 GHL6: Hypothetical glycosyl hydrolase 6 | Back alignment and domain information |
|---|
| >PF10566 Glyco_hydro_97: Glycoside hydrolase 97 ; InterPro: IPR019563 O-Glycosyl hydrolases 3 | Back alignment and domain information |
|---|
| >COG1649 Uncharacterized protein conserved in bacteria [Function unknown] | Back alignment and domain information |
|---|
| >PF02449 Glyco_hydro_42: Beta-galactosidase; InterPro: IPR013529 O-Glycosyl hydrolases 3 | Back alignment and domain information |
|---|
| >PF00150 Cellulase: Cellulase (glycosyl hydrolase family 5); InterPro: IPR001547 O-Glycosyl hydrolases 3 | Back alignment and domain information |
|---|
| >PF14845 Glycohydro_20b2: beta-acetyl hexosaminidase like; PDB: 1O7A_B 2GJX_C 2GK1_D 1NOW_B 1NOU_B 3LMY_B 1NP0_A 3S6T_A 3OZO_A 3NSN_A | Back alignment and domain information |
|---|
| >PRK12313 glycogen branching enzyme; Provisional | Back alignment and domain information |
|---|
| >TIGR02402 trehalose_TreZ malto-oligosyltrehalose trehalohydrolase | Back alignment and domain information |
|---|
| >TIGR01515 branching_enzym alpha-1,4-glucan:alpha-1,4-glucan 6-glycosyltransferase | Back alignment and domain information |
|---|
| >smart00642 Aamy Alpha-amylase domain | Back alignment and domain information |
|---|
| >PRK12568 glycogen branching enzyme; Provisional | Back alignment and domain information |
|---|
| >PLN02447 1,4-alpha-glucan-branching enzyme | Back alignment and domain information |
|---|
| >PRK05402 glycogen branching enzyme; Provisional | Back alignment and domain information |
|---|
| >TIGR02403 trehalose_treC alpha,alpha-phosphotrehalase | Back alignment and domain information |
|---|
| >TIGR02100 glgX_debranch glycogen debranching enzyme GlgX | Back alignment and domain information |
|---|
| >PLN02960 alpha-amylase | Back alignment and domain information |
|---|
| >PRK14705 glycogen branching enzyme; Provisional | Back alignment and domain information |
|---|
| >PRK14582 pgaB outer membrane N-deacetylase; Provisional | Back alignment and domain information |
|---|
| >PRK14706 glycogen branching enzyme; Provisional | 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 | 445 | ||||
| 2gk1_A | 507 | X-Ray Crystal Structure Of Ngt-Bound Hexa Length = | 1e-64 | ||
| 1o7a_A | 515 | Human Beta-Hexosaminidase B Length = 515 | 2e-61 | ||
| 3lmy_A | 556 | The Crystal Structure Of Beta-Hexosaminidase B In C | 2e-61 | ||
| 2gk1_B | 503 | X-Ray Crystal Structure Of Ngt-Bound Hexa Length = | 3e-61 | ||
| 1nou_A | 507 | Native Human Lysosomal Beta-Hexosaminidase Isoform | 3e-61 | ||
| 3s6t_A | 575 | Crystal Structure Of Insect Beta-N-Acetyl-D-Hexosam | 2e-36 | ||
| 3nsm_A | 572 | Crystal Structure Of Insect Beta-N-Acetyl-D-Hexosam | 3e-36 | ||
| 3vtr_A | 572 | Crystal Structure Of Insect Beta-n-acetyl-d-hexosam | 9e-35 | ||
| 3rcn_A | 543 | Crystal Structure Of Beta-N-Acetylhexosaminidase Fr | 3e-24 | ||
| 3gh4_A | 525 | Crystal Structure Of Beta-Hexosaminidase From Paeni | 6e-21 | ||
| 1hp4_A | 512 | Crystal Structure Of Streptomyces Plicatus Beta-N-A | 9e-18 | ||
| 1m04_A | 512 | Mutant Streptomyces Plicatus Beta-Hexosaminidase (D | 3e-17 | ||
| 1m03_A | 512 | Mutant Streptomyces Plicatus Beta-Hexosaminidase (D | 7e-17 | ||
| 1qbb_A | 858 | Bacterial Chitobiase Complexed With Chitobiose (Din | 2e-11 | ||
| 1c7t_A | 858 | Beta-N-Acetylhexosaminidase Mutant E540d Complexed | 4e-11 | ||
| 1c7s_A | 858 | Beta-N-Acetylhexosaminidase Mutant D539a Complexed | 5e-11 | ||
| 1yht_A | 367 | Crystal Structure Analysis Of Dispersin B Length = | 5e-10 |
| >pdb|2GK1|A Chain A, X-Ray Crystal Structure Of Ngt-Bound Hexa Length = 507 | Back alignment and structure |
|
| >pdb|1O7A|A Chain A, Human Beta-Hexosaminidase B Length = 515 | Back alignment and structure |
| >pdb|3LMY|A Chain A, The Crystal Structure Of Beta-Hexosaminidase B In Complex With Pyrimethamine Length = 556 | Back alignment and structure |
| >pdb|2GK1|B Chain B, X-Ray Crystal Structure Of Ngt-Bound Hexa Length = 503 | Back alignment and structure |
| >pdb|1NOU|A Chain A, Native Human Lysosomal Beta-Hexosaminidase Isoform B Length = 507 | Back alignment and structure |
| >pdb|3S6T|A Chain A, Crystal Structure Of Insect Beta-N-Acetyl-D-Hexosaminidase Ofhex1 V327g Complexed With Pugnac Length = 575 | Back alignment and structure |
| >pdb|3NSM|A Chain A, Crystal Structure Of Insect Beta-N-Acetyl-D-Hexosaminidase Ofhex1 From Ostrinia Furnacalis Length = 572 | Back alignment and structure |
| >pdb|3VTR|A Chain A, Crystal Structure Of Insect Beta-n-acetyl-d-hexosaminidase Ofhex1 E328a Complexed With Tmg-chitotriomycin Length = 572 | Back alignment and structure |
| >pdb|3RCN|A Chain A, Crystal Structure Of Beta-N-Acetylhexosaminidase From Arthrobacter Aurescens Length = 543 | Back alignment and structure |
| >pdb|3GH4|A Chain A, Crystal Structure Of Beta-Hexosaminidase From Paenibacillus Sp. Ts12 Length = 525 | Back alignment and structure |
| >pdb|1HP4|A Chain A, Crystal Structure Of Streptomyces Plicatus Beta-N-Acetylhexosaminidase Length = 512 | Back alignment and structure |
| >pdb|1M04|A Chain A, Mutant Streptomyces Plicatus Beta-Hexosaminidase (D313n) In Complex With Product (Glcnac) Length = 512 | Back alignment and structure |
| >pdb|1M03|A Chain A, Mutant Streptomyces Plicatus Beta-Hexosaminidase (D313a) In Complex With Product (Glcnac) Length = 512 | Back alignment and structure |
| >pdb|1QBB|A Chain A, Bacterial Chitobiase Complexed With Chitobiose (Dinag) Length = 858 | Back alignment and structure |
| >pdb|1C7T|A Chain A, Beta-N-Acetylhexosaminidase Mutant E540d Complexed With Di- N Acetyl-D-Glucosamine (Chitobiase) Length = 858 | Back alignment and structure |
| >pdb|1C7S|A Chain A, Beta-N-Acetylhexosaminidase Mutant D539a Complexed With Di- N-Acetyl-Beta-D-Glucosamine (Chitobiase) Length = 858 | Back alignment and structure |
| >pdb|1YHT|A Chain A, Crystal Structure Analysis Of Dispersin B Length = 367 | 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 | 445 | |||
| 1now_A | 507 | Beta-hexosaminidase beta chain; (beta/alpha)8-barr | 1e-147 | |
| 2gjx_A | 507 | Beta-hexosaminidase alpha chain; beta-hexosaminida | 1e-143 | |
| 3ozo_A | 572 | N-acetylglucosaminidase; beta-N-acetyl-D-hexosamin | 1e-142 | |
| 3rcn_A | 543 | Beta-N-acetylhexosaminidase; structural genomics, | 1e-125 | |
| 3gh5_A | 525 | HEX1, beta-hexosaminidase; beta-N-acetylhexosamini | 1e-114 | |
| 1jak_A | 512 | Beta-N-acetylhexosaminidase; glycoside hydrolase, | 1e-106 | |
| 1yht_A | 367 | DSPB; beta barrel, hydrolase; 2.00A {Aggregatibact | 4e-94 | |
| 2yl6_A | 434 | Beta-N-acetylhexosaminidase; peptidoglycan-anchor, | 1e-88 | |
| 2yl5_A | 442 | Beta-N-acetylhexosaminidase; hydrolase; 2.15A {Str | 1e-76 | |
| 1c7s_A | 858 | Beta-N-acetylhexosaminidase; glycosyl hydrolase, c | 9e-62 | |
| 2epl_X | 627 | N-acetyl-beta-D-glucosaminidase; glycoside hydrola | 2e-57 | |
| 2v5c_A | 594 | O-GLCNACASE NAGJ; glycosidase, GH84, GH84C, hydrol | 9e-07 | |
| 2v5d_A | 737 | O-GLCNACASE NAGJ; family 32 carbohydrate binding m | 1e-05 | |
| 2cho_A | 716 | Glucosaminidase, hexosaminiase; O-GLCNACASE, hydro | 5e-05 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 5e-04 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 5e-04 |
| >1now_A Beta-hexosaminidase beta chain; (beta/alpha)8-barrel, homodimer, family 20 glycosidase, HYDR; HET: NAG IFG; 2.20A {Homo sapiens} SCOP: c.1.8.6 d.92.2.1 PDB: 1nou_A* 1np0_A* 2gjx_B* 3lmy_A* 1o7a_A* 2gk1_B* Length = 507 | Back alignment and structure |
|---|
Score = 428 bits (1103), Expect = e-147
Identities = 137/353 (38%), Positives = 196/353 (55%), Gaps = 20/353 (5%)
Query: 85 RFSFRGLLIDTSRHYQPLPIIKNVIDSMAYAKLNVLHWHIVDTQSFPLEIPSYPKLWD-G 143
RFS RG+LIDTSRHY P+ II +D+MA+ K NVLHWHIVD QSFP + ++P+L + G
Sbjct: 150 RFSHRGILIDTSRHYLPVKIILKTLDAMAFNKFNVLHWHIVDDQSFPYQSITFPELSNKG 209
Query: 144 AYSTSERYTMADAAEIVSYAQKRGINVLAELDVPGHALSWGKGYPSL-------WPSKDC 196
+YS S YT D ++ YA+ RGI VL E D PGH LSWGKG L D
Sbjct: 210 SYSLSHVYTPNDVRMVIEYARLRGIRVLPEFDTPGHTLSWGKGQKDLLTPCYSRQNKLDS 269
Query: 197 QEPLDVSNEFTFKVIDGILSDFSKVFKYKFVHLGGDEVNTSCWTLTPHVSKWLKEHSM-- 254
P++ + T+ + + S+VF +F+HLGGDEV CW P + ++++
Sbjct: 270 FGPINPTLNTTYSFLTTFFKEISEVFPDQFIHLGGDEVEFKCWESNPKIQDFMRQKGFGT 329
Query: 255 NESQAYQYFVLQAQKIALLHGYEIVNWEETFNNFGNKLSPKTVVHNWLGGGV---AQRVV 311
+ + +++ + I + W+E F++ KL+P T+V W RV
Sbjct: 330 DFKKLESFYIQKVLDIIATINKGSIVWQEVFDD-KAKLAPGTIVEVWKDSAYPEELSRVT 388
Query: 312 AAGLRCIVSNQDKWYLDHLD--TTWEQFYMNEPLTNITKSEQQKLVIGGEVCMWGETVDA 369
A+G I+S WYLD + W ++Y EPL +Q++L IGGE C+WGE VDA
Sbjct: 389 ASGFPVILSAP--WYLDLISYGQDWRKYYKVEPLDFGGTQKQKQLFIGGEACLWGEYVDA 446
Query: 370 SDIQQTIWPRAAAAAERLWTPYDKLAKEAKQVTGRLAHFRCLLNQRGIAAAPL 422
+++ +WPRA+A ERLW+ D ++ RL RC + +RGIAA PL
Sbjct: 447 TNLTPRLWPRASAVGERLWSSKDV--RDMDDAYDRLTRHRCRMVERGIAAQPL 497
|
| >2gjx_A Beta-hexosaminidase alpha chain; beta-hexosaminidase A, glycosidase, TAY-sachs disease, GM2 ganglisode, TIM barrel, hydrolase; HET: NAG BMA NDG; 2.80A {Homo sapiens} SCOP: c.1.8.6 d.92.2.1 PDB: 2gk1_A* Length = 507 | Back alignment and structure |
|---|
| >3ozo_A N-acetylglucosaminidase; beta-N-acetyl-D-hexosaminidase, hydrolase-hydrolase inhibito; HET: NGT; 2.00A {Ostrinia furnacalis} PDB: 3nsn_A* 3nsm_A* 3ozp_A* 3s6t_A* Length = 572 | Back alignment and structure |
|---|
| >3rcn_A Beta-N-acetylhexosaminidase; structural genomics, PSI-biology, midwest center for structu genomics, MCSG, alpha-beta half sandwich; HET: MSE; 2.51A {Arthrobacter aurescens} Length = 543 | Back alignment and structure |
|---|
| >3gh5_A HEX1, beta-hexosaminidase; beta-N-acetylhexosaminidase, glycosphingolipids, paenibacill GH20, hydrolase, structural genomics, NPPSFA; HET: NAG; 1.60A {Paenibacillus SP} PDB: 3gh4_A* 3gh7_A* Length = 525 | Back alignment and structure |
|---|
| >1jak_A Beta-N-acetylhexosaminidase; glycoside hydrolase, family 20, substrate-assisted catalysis, alpha/beta barrel, isofagomin inhibitor complex; HET: IFG; 1.75A {Streptomyces plicatus} SCOP: c.1.8.6 d.92.2.1 PDB: 1hp4_A* 1hp5_A* 1m01_A* 1m04_A* 1m03_A* Length = 512 | Back alignment and structure |
|---|
| >1yht_A DSPB; beta barrel, hydrolase; 2.00A {Aggregatibacter actinomycetemcomitans} SCOP: c.1.8.6 Length = 367 | Back alignment and structure |
|---|
| >2yl6_A Beta-N-acetylhexosaminidase; peptidoglycan-anchor, hydrolase; HET: ETE; 1.60A {Streptococcus pneumoniae} PDB: 2yll_A* 2yl8_A* 3rpm_A* Length = 434 | Back alignment and structure |
|---|
| >2yl5_A Beta-N-acetylhexosaminidase; hydrolase; 2.15A {Streptococcus pneumoniae} PDB: 2yla_A* 2yl9_A* Length = 442 | Back alignment and structure |
|---|
| >1c7s_A Beta-N-acetylhexosaminidase; glycosyl hydrolase, chitinolysis, A/B(TIM)-barrel, site directed mutagenesis; HET: CBS; 1.80A {Serratia marcescens} SCOP: b.1.18.2 b.2.2.3 c.1.8.6 d.92.2.1 PDB: 1c7t_A* 1qba_A 1qbb_A* Length = 858 | Back alignment and structure |
|---|
| >2epl_X N-acetyl-beta-D-glucosaminidase; glycoside hydrolase, family 20, GCNA, hydro; 1.40A {Streptococcus gordonii} PDB: 2epk_X 2epm_X 2epn_A* 2epo_A Length = 627 | Back alignment and structure |
|---|
| >2v5c_A O-GLCNACASE NAGJ; glycosidase, GH84, GH84C, hydrolase, coiled coil, family 84 glycoside hydrolase, carbohydrate binding module; 2.10A {Clostridium perfringens} PDB: 2cbj_A* 2cbi_A 2vur_A* 2x0y_A* 2j62_A* 2wb5_A* 2xpk_A* 2yds_A* 2ydr_A* 2ydq_A* Length = 594 | Back alignment and structure |
|---|
| >2v5d_A O-GLCNACASE NAGJ; family 32 carbohydrate binding module, glycosidase, GH84, GH84C, CBM32, hydrolase, coiled coil; 3.30A {Clostridium perfringens} Length = 737 | Back alignment and structure |
|---|
| >2cho_A Glucosaminidase, hexosaminiase; O-GLCNACASE, hydrolase, N-acetylglucosamine; 1.85A {Bacteroides thetaiotaomicron} SCOP: a.246.1.1 c.1.8.10 d.92.2.3 PDB: 2chn_A 2vvn_A* 2vvs_A* 2x0h_A* 2xm2_A* 2w4x_A* 2w66_A* 2w67_A* 2wca_A* 2xj7_A* 2xm1_A* 2j47_A* 2jiw_A* 2wzh_A* 2wzi_A* 2j4g_A* Length = 716 | 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 |
|---|
| >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 | 445 | |||
| 3rcn_A | 543 | Beta-N-acetylhexosaminidase; structural genomics, | 100.0 | |
| 1now_A | 507 | Beta-hexosaminidase beta chain; (beta/alpha)8-barr | 100.0 | |
| 2gjx_A | 507 | Beta-hexosaminidase alpha chain; beta-hexosaminida | 100.0 | |
| 3ozo_A | 572 | N-acetylglucosaminidase; beta-N-acetyl-D-hexosamin | 100.0 | |
| 3gh5_A | 525 | HEX1, beta-hexosaminidase; beta-N-acetylhexosamini | 100.0 | |
| 1jak_A | 512 | Beta-N-acetylhexosaminidase; glycoside hydrolase, | 100.0 | |
| 1c7s_A | 858 | Beta-N-acetylhexosaminidase; glycosyl hydrolase, c | 100.0 | |
| 2yl6_A | 434 | Beta-N-acetylhexosaminidase; peptidoglycan-anchor, | 100.0 | |
| 2yl5_A | 442 | Beta-N-acetylhexosaminidase; hydrolase; 2.15A {Str | 100.0 | |
| 1yht_A | 367 | DSPB; beta barrel, hydrolase; 2.00A {Aggregatibact | 100.0 | |
| 2epl_X | 627 | N-acetyl-beta-D-glucosaminidase; glycoside hydrola | 100.0 | |
| 2v5c_A | 594 | O-GLCNACASE NAGJ; glycosidase, GH84, GH84C, hydrol | 99.97 | |
| 2v5d_A | 737 | O-GLCNACASE NAGJ; family 32 carbohydrate binding m | 99.97 | |
| 2cho_A | 716 | Glucosaminidase, hexosaminiase; O-GLCNACASE, hydro | 99.91 | |
| 2v5c_A | 594 | O-GLCNACASE NAGJ; glycosidase, GH84, GH84C, hydrol | 96.9 | |
| 3tty_A | 675 | Beta-GAL, beta-galactosidase; TIM barrel, glycosid | 95.43 | |
| 3dhu_A | 449 | Alpha-amylase; structural genomics, hydrolase, gly | 94.99 | |
| 2v5d_A | 737 | O-GLCNACASE NAGJ; family 32 carbohydrate binding m | 93.73 | |
| 1kwg_A | 645 | Beta-galactosidase; TIM barrel, glycoside hydrolas | 92.3 | |
| 1ea9_C | 583 | Cyclomaltodextrinase; hydrolase, glycosidase; 3.2A | 92.18 | |
| 3mi6_A | 745 | Alpha-galactosidase; NESG, structural genomics, PS | 91.96 | |
| 1bqc_A | 302 | Protein (beta-mannanase); glycosyl hydrolase, fami | 91.38 | |
| 3pzg_A | 383 | Mannan endo-1,4-beta-mannosidase. glycosyl hydrol | 91.37 | |
| 1uuq_A | 440 | Mannosyl-oligosaccharide glucosidase; hydrolase, m | 91.29 | |
| 3jug_A | 345 | Beta-mannanase; TIM-barrel, glycosidase, hydrolase | 91.0 | |
| 2d73_A | 738 | Alpha-glucosidase SUSB; glycoside hydrolase family | 90.64 | |
| 1ua7_A | 422 | Alpha-amylase; beta-alpha-barrels, acarbose, greek | 90.28 | |
| 1rh9_A | 373 | Endo-beta-mannanase; endo-beta-mannase, retaining, | 90.24 | |
| 3a24_A | 641 | Alpha-galactosidase; glycoside hydrolase family 97 | 90.06 | |
| 2whl_A | 294 | Beta-mannanase, baman5; glycoside hydrolase, hydro | 89.57 | |
| 2yfo_A | 720 | Alpha-galactosidase-sucrose kinase agask; hydrolas | 89.5 | |
| 2z1k_A | 475 | (NEO)pullulanase; hydrolase, structural genomics, | 88.48 | |
| 3m07_A | 618 | Putative alpha amylase; IDP00968, csgid, structura | 87.9 | |
| 1gcy_A | 527 | Glucan 1,4-alpha-maltotetrahydrolase; beta-alpha-b | 87.85 | |
| 1qnr_A | 344 | Endo-1,4-B-D-mannanase; hydrolase, anomalous scatt | 87.83 | |
| 3k1d_A | 722 | 1,4-alpha-glucan-branching enzyme; mycobacterium t | 87.77 | |
| 2xn2_A | 732 | Alpha-galactosidase; hydrolase, glycosidase; HET: | 87.66 | |
| 1m7x_A | 617 | 1,4-alpha-glucan branching enzyme; alpha/beta barr | 87.27 | |
| 1j0h_A | 588 | Neopullulanase; beta-alpha-barrels, hydrolase; 1.9 | 87.03 | |
| 3ucq_A | 655 | Amylosucrase; thermostability, amylose synthesis, | 86.79 | |
| 1ece_A | 358 | Endocellulase E1; glycosyl hydrolase; HET: BGC; 2. | 86.77 | |
| 1wky_A | 464 | Endo-beta-1,4-mannanase; TIM barrel, catalytic dom | 86.58 | |
| 1wzl_A | 585 | Alpha-amylase II; pullulan, GH-13, alpha-amylase f | 85.48 | |
| 3zss_A | 695 | Putative glucanohydrolase PEP1A; alpha-glucan bios | 85.3 | |
| 1egz_A | 291 | Endoglucanase Z, EGZ, CEL5; glycosyl hydrolase, CL | 84.25 | |
| 4aie_A | 549 | Glucan 1,6-alpha-glucosidase; hydrolase, glycoside | 84.25 | |
| 3qho_A | 458 | Endoglucanase, 458AA long hypothetical endo-1,4-be | 84.11 | |
| 1bf2_A | 750 | Isoamylase; hydrolase, glycosidase, debranching en | 84.1 | |
| 2e8y_A | 718 | AMYX protein, pullulanase; multiple domain, beta-a | 83.19 | |
| 2c0h_A | 353 | Mannan endo-1,4-beta-mannosidase; hydrolase, signa | 82.53 | |
| 4awe_A | 387 | Endo-beta-D-1,4-mannanase; hydrolase, endo-mannana | 82.4 | |
| 3nco_A | 320 | Endoglucanase fncel5A; fncel5A, F. nodosum RT17-B1 | 82.32 | |
| 1tvn_A | 293 | Cellulase, endoglucanase G; glycoside hydrolase, C | 82.16 | |
| 3aof_A | 317 | Endoglucanase; glycosyl hydrolase family 5, cellul | 81.87 | |
| 1zy9_A | 564 | Alpha-galactosidase; TM1192, struc genomics, joint | 81.56 | |
| 2gjx_A | 507 | Beta-hexosaminidase alpha chain; beta-hexosaminida | 81.47 | |
| 2wan_A | 921 | Pullulanase; hydrolase, glycoside hydrolase, polys | 81.18 | |
| 1lwj_A | 441 | 4-alpha-glucanotransferase; alpha-amylase family, | 81.07 | |
| 3vup_A | 351 | Beta-1,4-mannanase; TIM barrel, digestive fluid, H | 80.84 | |
| 2bhu_A | 602 | Maltooligosyltrehalose trehalohydrolase; alpha-amy | 80.82 | |
| 3pzt_A | 327 | Endoglucanase; alpha/beta barrel, glycosyl hydrola | 80.78 | |
| 2wc7_A | 488 | Alpha amylase, catalytic region; CD/PUL-hydrolyzin | 80.66 | |
| 4f9d_A | 618 | Poly-beta-1,6-N-acetyl-D-glucosamine N-deacetylas; | 80.02 |
| >3rcn_A Beta-N-acetylhexosaminidase; structural genomics, PSI-biology, midwest center for structu genomics, MCSG, alpha-beta half sandwich; HET: MSE; 2.51A {Arthrobacter aurescens} | Back alignment and structure |
|---|
Probab=100.00 E-value=3.7e-95 Score=772.77 Aligned_cols=384 Identities=29% Similarity=0.491 Sum_probs=330.3
Q ss_pred ceeEeeCCCccccCccEEEEcCCeeEEEcCC---CCCCC--------------------cc----eeeccccCCccceee
Q 013337 40 GVRIWPMPLSVSHGHKSLYVGKDFKIMSQGS---KYKDA--------------------SG----ILKDGFSRFSFRGLL 92 (445)
Q Consensus 40 ~~~~~p~p~~~~~g~~~~~~~~~~~~~~~g~---~~~~~--------------------~~----il~~a~~rf~~RGlm 92 (445)
.+.+---+ ....++|+|+|++.++|..... .||.+ .. +-..|.|||+|||+|
T Consensus 66 ~I~l~~~~-~l~~E~Y~L~v~~~i~I~a~~~~G~f~glqTL~QLl~~~~~~~~~~~~~~~~~ip~~~I~D~Prf~~RG~m 144 (543)
T 3rcn_A 66 GIRLLLDP-SLDAEAYRLEVSDAVVISAGGAAGAFYGAQTLLQLLGPAALRQAPVVAVEGWSVPRVSVEDKPRFGYRGTM 144 (543)
T ss_dssp SEEEEECT-TSCTTCEEEEESSSEEEEESSHHHHHHHHHHHHHHHCGGGGSSSCCSCCSCEEEEEEEEEECCSCSEEEEE
T ss_pred cEEEEeCC-CCCCCceEEEECCeEEEEECCHHHHHHHHHHHHHHHhhhcccccccccCcceeccCEEEEecCCCCccccc
Confidence 34443323 5678999999933566665332 22211 11 335688999999999
Q ss_pred eecCCCCCChHHHHHHHHHHHHcCCcEEEEEEecCCccceeeCCCCCCC-ccCCC-----------------CCCCCCHH
Q 013337 93 IDTSRHYQPLPIIKNVIDSMAYAKLNVLHWHIVDTQSFPLEIPSYPKLW-DGAYS-----------------TSERYTMA 154 (445)
Q Consensus 93 LD~aR~f~p~~~lk~~Id~Ma~~KlN~Lh~HltD~q~frle~~~~P~L~-~Gay~-----------------~~~~YT~~ 154 (445)
||+||||+|+++||++||.||++|||+|||||+||||||||+++||+|+ +|+|+ .+++||++
T Consensus 145 LDvsRhf~~~~~ik~~ID~MA~~KlN~lH~HltDdqgwriei~~yP~Lt~~Ga~r~~t~~g~~~~~~~~~~~~~g~YT~~ 224 (543)
T 3rcn_A 145 LDVARHFMPKDNVLRFIEVMAMHKLNVLHLHLTDDQGWRMQINRYPKLTETGAWRRESSLGSWRAGVFDGRPHGGFYTQD 224 (543)
T ss_dssp EETTTSCCCHHHHHHHHHHHHHTTCCEEEEECEETTEECBCCSSCTHHHHTTTEESCCBSSCGGGCCBCCCCEECCBCHH
T ss_pred cccCCCccCHHHHHHHHHHHHHcCCcEEEeecccccCcchhcccchhhhhhccccccccccccccccccCCccCCCcCHH
Confidence 9999999999999999999999999999999999999999999999998 67753 25799999
Q ss_pred HHHHHHHHHHHcCCEEEeecCCchhhHHHHhhCCCCCCCC--------------CCCCCCCCCChHHHHHHHHHHHHHhh
Q 013337 155 DAAEIVSYAQKRGINVLAELDVPGHALSWGKGYPSLWPSK--------------DCQEPLDVSNEFTFKVIDGILSDFSK 220 (445)
Q Consensus 155 ei~eiv~yA~~rGI~VIPEID~PGH~~a~~~~ypel~~~~--------------~~~~~Ld~~~~~t~~fl~~ll~E~~~ 220 (445)
|+++||+||++|||+||||||+|||+.+++++||+|...+ .+...||| +|+||+|+++|++|+++
T Consensus 225 di~eIv~YA~~rgI~VIPEID~PGH~~a~l~aypeL~~~~~~d~~~~~~~~~~g~~~~~L~p-~~~ty~fl~~v~~Ev~~ 303 (543)
T 3rcn_A 225 DLREIVAFAADRHITVIPEIDVPGHSQAAIAAYPELGAGPADGSSPVEVWTRWGINETVLEV-SETSLEFYRNVLDEVVE 303 (543)
T ss_dssp HHHHHHHHHHHTTCEEEEECCCSSSCHHHHHHCGGGSCCC----CCCCCCCSCSCCSCCCCC-SHHHHHHHHHHHHHHHH
T ss_pred HHHHHHHHHHHcCCEEeeeeccchhHHHHHHhChhhccCccccCcccccccccCcCCCccCC-CHHHHHHHHHHHHHHHH
Confidence 9999999999999999999999999999999999995421 12356999 99999999999999999
Q ss_pred hcCCceEEecCCccccccccCCHHHHHHHHHCCCCh-hHHHHHHHHHHHHHHHHcCCeEEEecccccccCCCCCCCeEEE
Q 013337 221 VFKYKFVHLGGDEVNTSCWTLTPHVSKWLKEHSMNE-SQAYQYFVLQAQKIALLHGYEIVNWEETFNNFGNKLSPKTVVH 299 (445)
Q Consensus 221 lFp~~~~HiGgDEv~~~~w~~~p~~~~~~~~~g~~~-~~l~~~F~~~l~~~v~~~G~~~~~W~d~~~~~~~~l~~~~ii~ 299 (445)
+||++||||||||+...||++||.|+++|+++|++. .+++.+|++++.++++++|+++++|+|++.. .|+++++|+
T Consensus 304 lFp~~~iHiGgDE~~~~~W~~~p~~~~~m~~~g~~~~~~L~~~f~~~v~~~l~~~Gk~~i~W~e~l~~---~l~~~~iv~ 380 (543)
T 3rcn_A 304 IFPSPWISLGGDEVPLTQWQASAQAQAKAAELGLDDVSGLHSWFVGQLALHLKHHGRATSVWDEIGDG---GLPDGALVA 380 (543)
T ss_dssp HCCCSEEEEECCCCCSHHHHTCHHHHHHHHHHTCSSTTHHHHHHHHHHHHHHHHTTCEEEESCC--------CCTTCEEE
T ss_pred hCCCceEEEccccccccccccCHHHHHHHHHhCCCCHHHHHHHHHHHHHHHHHHcCCEEEEEeccccc---CCCCCeEEE
Confidence 999999999999999999999999999999999865 4899999999999999999999999999853 799999999
Q ss_pred ecCCCchHHHHHHcCCcEEEeCCCccccccCC-------------cchhccccCCcCCCCCChhhhcceeeeeeeecCCC
Q 013337 300 NWLGGGVAQRVVAAGLRCIVSNQDKWYLDHLD-------------TTWEQFYMNEPLTNITKSEQQKLVIGGEVCMWGET 366 (445)
Q Consensus 300 ~W~~~~~~~~~~~~G~~vI~s~~~~~Yld~~~-------------~~w~~~Y~~~p~~~~~~~~~~~~ilG~e~~lW~E~ 366 (445)
+|++.....+++++||+||+|++++||||+.+ .+|+++|+++|.....+++++++|+|||+|||+|+
T Consensus 381 ~W~~~~~~~~~a~~G~~vI~s~~~~~YlD~~~~~~~~ep~~~~~~~~~~~~Y~~~P~~~~l~~~~~~~ilG~qa~lWsE~ 460 (543)
T 3rcn_A 381 SWRGYEGGIDALRKGYDVVMCPEHKLYLDHRQADGDDEPVPVGFVTTLQAVYEFEPLPGVEGTDFPGRLLGAQANIWSEH 460 (543)
T ss_dssp ECSCHHHHHHHHHTTCEEEECCTTTSBTTSCSSSSSSSSSCEESCCCHHHHHTCCSCCC---CCCSSCEEEEEEEECCSS
T ss_pred EcCCchHHHHHHHCCCcEEEcCCCceeeecCCCCCCCCCccccCcCCHHHheeccCCcccCChhhhceeeeeeeeecccc
Confidence 99998778899999999999999999999864 47999999999743233456889999999999999
Q ss_pred CCC-chhhHhhHHHHHHHHHHhcCCCCCCcccHHHHHHHHH-HHHHHHHHcCCCCCCCCCCCCCCC
Q 013337 367 VDA-SDIQQTIWPRAAAAAERLWTPYDKLAKEAKQVTGRLA-HFRCLLNQRGIAAAPLAADTPLTQ 430 (445)
Q Consensus 367 ~~~-~~l~~~i~PR~~a~AE~~Ws~~~~~~~~~~~~~~Rl~-~~~~~l~~~gi~~~p~~~~~~~~~ 430 (445)
+++ +++++++|||++|+||++||++.. +|+.+|..||. .|+|||+++||++.|...+.||..
T Consensus 461 v~~~~~~~~~~~PR~~AlAE~~Ws~~~~--~~~~~f~~Rl~~~~~~rl~~~Gi~~~p~~g~~~w~~ 524 (543)
T 3rcn_A 461 LDSPRRVQFAAFPRLSAISEVFWSNPAG--RDYDEFLTRLTGAHLARLEAMGVEYRPLSGPAPWQQ 524 (543)
T ss_dssp CCSHHHHHHHHTTHHHHHHHHHHSCGGG--CCHHHHHHHHHHTHHHHHHHTTCCCCCTTCCCGGGC
T ss_pred cCCHHHhHHHHHhHHHHHHHHhhCCCcC--CCHHHHHHHHHHHHHHHHHHCCCCccCCCCCCCCCC
Confidence 986 579999999999999999997655 59999999998 999999999999999976676654
|
| >1now_A Beta-hexosaminidase beta chain; (beta/alpha)8-barrel, homodimer, family 20 glycosidase, HYDR; HET: NAG IFG; 2.20A {Homo sapiens} SCOP: c.1.8.6 d.92.2.1 PDB: 1nou_A* 1np0_A* 2gjx_B* 3lmy_A* 1o7a_A* 2gk1_B* | Back alignment and structure |
|---|
| >2gjx_A Beta-hexosaminidase alpha chain; beta-hexosaminidase A, glycosidase, TAY-sachs disease, GM2 ganglisode, TIM barrel, hydrolase; HET: NAG BMA NDG; 2.80A {Homo sapiens} SCOP: c.1.8.6 d.92.2.1 PDB: 2gk1_A* | Back alignment and structure |
|---|
| >3ozo_A N-acetylglucosaminidase; beta-N-acetyl-D-hexosaminidase, hydrolase-hydrolase inhibito; HET: NGT; 2.00A {Ostrinia furnacalis} PDB: 3nsn_A* 3nsm_A* 3ozp_A* 3s6t_A* 3vtr_A* | Back alignment and structure |
|---|
| >3gh5_A HEX1, beta-hexosaminidase; beta-N-acetylhexosaminidase, glycosphingolipids, paenibacill GH20, hydrolase, structural genomics, NPPSFA; HET: NAG; 1.60A {Paenibacillus SP} PDB: 3gh4_A* 3gh7_A* 3sur_A* 3sus_A* 3sut_A* 3suu_A* 3suv_A* 3suw_A* | Back alignment and structure |
|---|
| >1jak_A Beta-N-acetylhexosaminidase; glycoside hydrolase, family 20, substrate-assisted catalysis, alpha/beta barrel, isofagomin inhibitor complex; HET: IFG; 1.75A {Streptomyces plicatus} SCOP: c.1.8.6 d.92.2.1 PDB: 1hp4_A* 1hp5_A* 1m01_A* 1m04_A* 1m03_A* | Back alignment and structure |
|---|
| >1c7s_A Beta-N-acetylhexosaminidase; glycosyl hydrolase, chitinolysis, A/B(TIM)-barrel, site directed mutagenesis; HET: CBS; 1.80A {Serratia marcescens} SCOP: b.1.18.2 b.2.2.3 c.1.8.6 d.92.2.1 PDB: 1c7t_A* 1qba_A 1qbb_A* | Back alignment and structure |
|---|
| >2yl6_A Beta-N-acetylhexosaminidase; peptidoglycan-anchor, hydrolase; HET: ETE; 1.60A {Streptococcus pneumoniae} PDB: 2yll_A* 2yl8_A* 3rpm_A* | Back alignment and structure |
|---|
| >2yl5_A Beta-N-acetylhexosaminidase; hydrolase; 2.15A {Streptococcus pneumoniae} PDB: 2yla_A* 2yl9_A* | Back alignment and structure |
|---|
| >1yht_A DSPB; beta barrel, hydrolase; 2.00A {Aggregatibacter actinomycetemcomitans} SCOP: c.1.8.6 | Back alignment and structure |
|---|
| >2epl_X N-acetyl-beta-D-glucosaminidase; glycoside hydrolase, family 20, GCNA, hydro; 1.40A {Streptococcus gordonii} PDB: 2epk_X 2epm_X 2epn_A* 2epo_A | Back alignment and structure |
|---|
| >2v5c_A O-GLCNACASE NAGJ; glycosidase, GH84, GH84C, hydrolase, coiled coil, family 84 glycoside hydrolase, carbohydrate binding module; 2.10A {Clostridium perfringens} PDB: 2cbj_A* 2cbi_A 2vur_A* 2x0y_A* 2j62_A* 2wb5_A* 2xpk_A* 2yds_A* 2ydr_A* 2ydq_A* | Back alignment and structure |
|---|
| >2v5d_A O-GLCNACASE NAGJ; family 32 carbohydrate binding module, glycosidase, GH84, GH84C, CBM32, hydrolase, coiled coil; 3.30A {Clostridium perfringens} | Back alignment and structure |
|---|
| >2cho_A Glucosaminidase, hexosaminiase; O-GLCNACASE, hydrolase, N-acetylglucosamine; 1.85A {Bacteroides thetaiotaomicron} SCOP: a.246.1.1 c.1.8.10 d.92.2.3 PDB: 2chn_A 2vvn_A* 2vvs_A* 2x0h_A* 2xm2_A* 2w4x_A* 2w66_A* 2w67_A* 2wca_A* 2xj7_A* 2xm1_A* 2j47_A* 2jiw_A* 2wzh_A* 2wzi_A* 2j4g_A* | Back alignment and structure |
|---|
| >2v5c_A O-GLCNACASE NAGJ; glycosidase, GH84, GH84C, hydrolase, coiled coil, family 84 glycoside hydrolase, carbohydrate binding module; 2.10A {Clostridium perfringens} PDB: 2cbj_A* 2cbi_A 2vur_A* 2x0y_A* 2j62_A* 2wb5_A* 2xpk_A* 2yds_A* 2ydr_A* 2ydq_A* | Back alignment and structure |
|---|
| >3tty_A Beta-GAL, beta-galactosidase; TIM barrel, glycoside hydrolase, hydrolase; HET: GLA; 2.25A {Bacillus circulans subsp} PDB: 3tts_A* | Back alignment and structure |
|---|
| >3dhu_A Alpha-amylase; structural genomics, hydrolase, glycosidase, PSI-2, protein structure initiative; 2.00A {Lactobacillus plantarum} | Back alignment and structure |
|---|
| >2v5d_A O-GLCNACASE NAGJ; family 32 carbohydrate binding module, glycosidase, GH84, GH84C, CBM32, hydrolase, coiled coil; 3.30A {Clostridium perfringens} | Back alignment and structure |
|---|
| >1kwg_A Beta-galactosidase; TIM barrel, glycoside hydrolase family 42, trimer, hydrolase; 1.60A {Thermus thermophilus} SCOP: b.71.1.1 c.1.8.1 c.23.16.5 PDB: 1kwk_A* | Back alignment and structure |
|---|
| >1ea9_C Cyclomaltodextrinase; hydrolase, glycosidase; 3.2A {Bacillus SP} SCOP: b.1.18.2 b.71.1.1 c.1.8.1 | Back alignment and structure |
|---|
| >3mi6_A Alpha-galactosidase; NESG, structural genomics, PSI-2, protein structure initiati northeast structural genomics consortium, hydrolase; 2.70A {Lactobacillus brevis} | Back alignment and structure |
|---|
| >1bqc_A Protein (beta-mannanase); glycosyl hydrolase, family 5, thermomonospora fusca; 1.50A {Thermobifida fusca} SCOP: c.1.8.3 PDB: 2man_A* 3man_A* | Back alignment and structure |
|---|
| >3pzg_A Mannan endo-1,4-beta-mannosidase. glycosyl hydrol 5; alpha/beta barrel, glycosyl hydrolase, sugar binding, secret hydrolase; 1.40A {Thermotoga petrophila} PDB: 3pz9_A 3pzi_A* 3pzm_A 3pzn_A* 3pzo_A* 3pzq_A* | Back alignment and structure |
|---|
| >1uuq_A Mannosyl-oligosaccharide glucosidase; hydrolase, mannosidase, mannan, glycoside hydrolase, family 5; 1.5A {Cellvibrio mixtus} SCOP: c.1.8.3 PDB: 1uz4_A* | Back alignment and structure |
|---|
| >3jug_A Beta-mannanase; TIM-barrel, glycosidase, hydrolase; 1.60A {Bacillus} | Back alignment and structure |
|---|
| >2d73_A Alpha-glucosidase SUSB; glycoside hydrolase family 97, TIM barrel; 1.60A {Bacteroides thetaiotaomicron vpi-5482} PDB: 2zq0_A* 2jke_A* 2jka_A* 2jkp_A* | Back alignment and structure |
|---|
| >1ua7_A Alpha-amylase; beta-alpha-barrels, acarbose, greek-KEY motif, hydrolase; HET: ACI GLD GLC G6D BGC; 2.21A {Bacillus subtilis} SCOP: b.71.1.1 c.1.8.1 PDB: 1bag_A* 3dc0_A | Back alignment and structure |
|---|
| >1rh9_A Endo-beta-mannanase; endo-beta-mannase, retaining, glycoside hydrolase family 5; 1.50A {Solanum lycopersicum} SCOP: c.1.8.3 | Back alignment and structure |
|---|
| >3a24_A Alpha-galactosidase; glycoside hydrolase family 97, retaining glycosidase; HET: MES; 2.30A {Bacteroides thetaiotaomicron} | Back alignment and structure |
|---|
| >2whl_A Beta-mannanase, baman5; glycoside hydrolase, hydrolase; HET: MAN BMA; 1.40A {Bacillus agaradhaerens} PDB: 2whj_A | Back alignment and structure |
|---|
| >2yfo_A Alpha-galactosidase-sucrose kinase agask; hydrolase; HET: GLA GAL; 1.35A {Ruminococcus gnavus E1} PDB: 2yfn_A* | Back alignment and structure |
|---|
| >2z1k_A (NEO)pullulanase; hydrolase, structural genomics, NPPSFA, national project on structural and functional analyses; HET: GLC; 2.30A {Thermus thermophilus} | Back alignment and structure |
|---|
| >3m07_A Putative alpha amylase; IDP00968, csgid, structural genomics, center for structural genomics of infectious diseases, unknown function; HET: BTB PG4 PGE; 1.40A {Salmonella enterica subsp} | Back alignment and structure |
|---|
| >1gcy_A Glucan 1,4-alpha-maltotetrahydrolase; beta-alpha-barrel, beta sheet; 1.60A {Pseudomonas stutzeri} SCOP: b.71.1.1 c.1.8.1 PDB: 1jdc_A* 1jda_A* 1jdd_A* 1qi5_A* 1qi3_A* 1qi4_A* 2amg_A 1qpk_A* | Back alignment and structure |
|---|
| >1qnr_A Endo-1,4-B-D-mannanase; hydrolase, anomalous scattering; HET: NAG MAB; 1.4A {Trichoderma reesei} SCOP: c.1.8.3 PDB: 1qno_A* 1qnq_A* 1qnp_A* 1qns_A* | Back alignment and structure |
|---|
| >3k1d_A 1,4-alpha-glucan-branching enzyme; mycobacterium tuberculosis H37RV, mesophilic human pathogen, RV1326C gene, glycosyl transferase; 2.33A {Mycobacterium tuberculosis} | 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 |
|---|
| >1m7x_A 1,4-alpha-glucan branching enzyme; alpha/beta barrel, beta sandwich, transferase; 2.30A {Escherichia coli} SCOP: b.1.18.2 b.71.1.1 c.1.8.1 PDB: 3o7y_A* 3o7z_A* | Back alignment and structure |
|---|
| >1j0h_A Neopullulanase; beta-alpha-barrels, hydrolase; 1.90A {Geobacillus stearothermophilus} SCOP: b.1.18.2 b.71.1.1 c.1.8.1 PDB: 1j0i_A* 1j0j_A* 1j0k_A* 1sma_A 1gvi_A* | Back alignment and structure |
|---|
| >3ucq_A Amylosucrase; thermostability, amylose synthesis, sucrose isomerization, beta/alpha-barrel, carbohydrate binding, transferase; 1.97A {Deinococcus geothermalis} PDB: 3uer_A* | Back alignment and structure |
|---|
| >1ece_A Endocellulase E1; glycosyl hydrolase; HET: BGC; 2.40A {Acidothermus cellulolyticus} SCOP: c.1.8.3 PDB: 1vrx_A | Back alignment and structure |
|---|
| >1wky_A Endo-beta-1,4-mannanase; TIM barrel, catalytic domain, CBM, hydrolase; 1.65A {Bacillus SP} SCOP: b.18.1.31 c.1.8.3 | Back alignment and structure |
|---|
| >1wzl_A Alpha-amylase II; pullulan, GH-13, alpha-amylase family, hydrolase; 2.00A {Thermoactinomyces vulgaris} SCOP: b.1.18.2 b.71.1.1 c.1.8.1 PDB: 1ji2_A 1bvz_A 1vfk_A* 3a6o_A* 1wzm_A 1jf6_A 1wzk_A 2d2o_A* 1jib_A* 1jl8_A* 1vb9_A* 1g1y_A* 1vfo_A* 1vfm_A* 1vfu_A* 1jf5_A | Back alignment and structure |
|---|
| >3zss_A Putative glucanohydrolase PEP1A; alpha-glucan biosynthesis, glycoside hydrolase FA; 1.80A {Streptomyces coelicolor} PDB: 3zst_A* 3zt5_A* 3zt6_A* 3zt7_A* | Back alignment and structure |
|---|
| >1egz_A Endoglucanase Z, EGZ, CEL5; glycosyl hydrolase, CLAN GH-A, family 5-2, cellulase; 2.30A {Erwinia chrysanthemi} SCOP: c.1.8.3 | Back alignment and structure |
|---|
| >4aie_A Glucan 1,6-alpha-glucosidase; hydrolase, glycoside hydrolase 13; HET: MES GOL; 2.05A {Lactobacillus acidophilus ncfm} | Back alignment and structure |
|---|
| >3qho_A Endoglucanase, 458AA long hypothetical endo-1,4-beta-glucanase; cellulase, catalytic domain, hydrolase; HET: CTT; 1.65A {Pyrococcus horikoshii} PDB: 3axx_A* 2zum_A 2zun_A* 3qhm_A* 3qhn_A* | Back alignment and structure |
|---|
| >1bf2_A Isoamylase; hydrolase, glycosidase, debranching enzyme; 2.00A {Pseudomonas amyloderamosa} SCOP: b.1.18.2 b.71.1.1 c.1.8.1 | Back alignment and structure |
|---|
| >2e8y_A AMYX protein, pullulanase; multiple domain, beta-alpha-barrel, alpha-amylase-family, HY; 2.11A {Bacillus subtilis} PDB: 2e8z_A* 2e9b_A* | Back alignment and structure |
|---|
| >2c0h_A Mannan endo-1,4-beta-mannosidase; hydrolase, signal, TIM alpha/beta barrel; 1.6A {Mytilus edulis} SCOP: c.1.8.3 | Back alignment and structure |
|---|
| >4awe_A Endo-beta-D-1,4-mannanase; hydrolase, endo-mannanase, glycosyl hydrolase, GH5; HET: NAG; 1.40A {Neurospora sitophila} | Back alignment and structure |
|---|
| >3nco_A Endoglucanase fncel5A; fncel5A, F. nodosum RT17-B1, hydrolase; 1.50A {Fervidobacterium nodosum} PDB: 3rjx_A 3rjy_A* | Back alignment and structure |
|---|
| >1tvn_A Cellulase, endoglucanase G; glycoside hydrolase, CLAN GH-A, family 5-2; 1.41A {Pseudoalteromonas haloplanktis} SCOP: c.1.8.3 PDB: 1tvp_A* | Back alignment and structure |
|---|
| >3aof_A Endoglucanase; glycosyl hydrolase family 5, cellulase, biofuel, hyperthermo hydrolase; HET: BMA; 1.29A {Thermotoga maritima} PDB: 3amg_A* 3amc_A 3amd_A 3mmu_A 3mmw_A 3azs_A* 3azr_A* 3azt_A* | Back alignment and structure |
|---|
| >1zy9_A Alpha-galactosidase; TM1192, struc genomics, joint center for structural genomics, JCSG, prote structure initiative, PSI, hydrolase; 2.34A {Thermotoga maritima} SCOP: b.30.5.11 c.1.8.13 | Back alignment and structure |
|---|
| >2gjx_A Beta-hexosaminidase alpha chain; beta-hexosaminidase A, glycosidase, TAY-sachs disease, GM2 ganglisode, TIM barrel, hydrolase; HET: NAG BMA NDG; 2.80A {Homo sapiens} SCOP: c.1.8.6 d.92.2.1 PDB: 2gk1_A* | Back alignment and structure |
|---|
| >2wan_A Pullulanase; hydrolase, glycoside hydrolase, polysaccharide, amylase, starch, carbohydrate; 1.65A {Bacillus acidopullulyticus} | Back alignment and structure |
|---|
| >1lwj_A 4-alpha-glucanotransferase; alpha-amylase family, acarbose, (beta/alpha)8 barrel; HET: ACG; 2.50A {Thermotoga maritima} SCOP: b.71.1.1 c.1.8.1 PDB: 1lwh_A* | Back alignment and structure |
|---|
| >3vup_A Beta-1,4-mannanase; TIM barrel, digestive fluid, HYD; 1.05A {Aplysia kurodai} | Back alignment and structure |
|---|
| >2bhu_A Maltooligosyltrehalose trehalohydrolase; alpha-amylase, protein-carbohydrate complex, desiccation resistance; HET: TRS PGE; 1.1A {Deinococcus radiodurans} SCOP: b.1.18.2 b.71.1.1 c.1.8.1 PDB: 2bhy_A* 2bhz_A* 2bxy_A* 2bxz_A* 2by0_A* 2by1_A* 2by2_A* 2by3_A* | Back alignment and structure |
|---|
| >3pzt_A Endoglucanase; alpha/beta barrel, glycosyl hydrolase, cellulose binding, HY; 1.97A {Bacillus subtilis subsp} PDB: 3pzu_A 3pzv_A | Back alignment and structure |
|---|
| >2wc7_A Alpha amylase, catalytic region; CD/PUL-hydrolyzing enzymes, hydrolase, glycosidase, neopullu; 2.37A {Nostoc punctiforme} PDB: 2wcs_A 2wkg_A | Back alignment and structure |
|---|
| >4f9d_A Poly-beta-1,6-N-acetyl-D-glucosamine N-deacetylas; family 4 carbohydrate esterase, TIM barrel, hydrolase, deace carbohydrate/sugar binding; HET: MES; 1.90A {Escherichia coli} PDB: 4f9j_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 ![]() |
| 445 | ||||
| d1nowa1 | 353 | c.1.8.6 (A:200-552) beta-hexosaminidase B {Human ( | 5e-96 | |
| d2gjxa1 | 362 | c.1.8.6 (A:167-528) beta-hexosaminidase A {Human ( | 1e-93 | |
| d1jaka1 | 356 | c.1.8.6 (A:151-506) beta-N-acetylhexosaminidase {S | 5e-75 | |
| d1yhta1 | 344 | c.1.8.6 (A:16-359) Dispersin B, DspB {Actinobacill | 8e-65 | |
| d1qbaa3 | 443 | c.1.8.6 (A:338-780) Bacterial chitobiase (beta-N-a | 6e-64 |
| >d1nowa1 c.1.8.6 (A:200-552) beta-hexosaminidase B {Human (Homo sapiens) [TaxId: 9606]} Length = 353 | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a/b) fold: TIM beta/alpha-barrel superfamily: (Trans)glycosidases family: beta-N-acetylhexosaminidase catalytic domain domain: beta-hexosaminidase B species: Human (Homo sapiens) [TaxId: 9606]
Score = 290 bits (743), Expect = 5e-96
Identities = 128/349 (36%), Positives = 185/349 (53%), Gaps = 14/349 (4%)
Query: 86 FSFRGLLIDTSRHYQPLPIIKNVIDSMAYAKLNVLHWHIVDTQSFPLEIPSYPKLWD-GA 144
FS RG+LIDTSRHY P+ II +D+MA+ K NVLHWHIVD QSFP + ++P+L + G+
Sbjct: 1 FSHRGILIDTSRHYLPVKIILKTLDAMAFNKFNVLHWHIVDDQSFPYQSITFPELSNKGS 60
Query: 145 YSTSERYTMADAAEIVSYAQKRGINVLAELDVPGHALSWGKGYPSL-------WPSKDCQ 197
YS S YT D ++ YA+ RGI VL E D PGH LSWGKG L D
Sbjct: 61 YSLSHVYTPNDVRMVIEYARLRGIRVLPEFDTPGHTLSWGKGQKDLLTPCYSRQNKLDSF 120
Query: 198 EPLDVSNEFTFKVIDGILSDFSKVFKYKFVHLGGDEVNTSCWTLTPHVSKWLKEHS--MN 255
P++ + T+ + + S+VF +F+HLGGDEV CW P + ++++ +
Sbjct: 121 GPINPTLNTTYSFLTTFFKEISEVFPDQFIHLGGDEVEFKCWESNPKIQDFMRQKGFGTD 180
Query: 256 ESQAYQYFVLQAQKIALLHGYEIVNWEETFNNFGNKLSPKTV--VHNWLGGGVAQRVVAA 313
+ +++ + I + W+E F++ V + RV A+
Sbjct: 181 FKKLESFYIQKVLDIIATINKGSIVWQEVFDDKAKLAPGTIVEVWKDSAYPEELSRVTAS 240
Query: 314 GLRCIVSNQDKWYLDHLDTTWEQFYMNEPLTNITKSEQQKLVIGGEVCMWGETVDASDIQ 373
G I+S L W ++Y EPL +Q++L IGGE C+WGE VDA+++
Sbjct: 241 GFPVILSAPWYLDLISYGQDWRKYYKVEPLDFGGTQKQKQLFIGGEACLWGEYVDATNLT 300
Query: 374 QTIWPRAAAAAERLWTPYDKLAKEAKQVTGRLAHFRCLLNQRGIAAAPL 422
+WPRA+A ERLW+ D ++ RL RC + +RGIAA PL
Sbjct: 301 PRLWPRASAVGERLWSSKDV--RDMDDAYDRLTRHRCRMVERGIAAQPL 347
|
| >d2gjxa1 c.1.8.6 (A:167-528) beta-hexosaminidase A {Human (Homo sapiens) [TaxId: 9606]} Length = 362 | Back information, alignment and structure |
|---|
| >d1jaka1 c.1.8.6 (A:151-506) beta-N-acetylhexosaminidase {Streptomyces plicatus [TaxId: 1922]} Length = 356 | Back information, alignment and structure |
|---|
| >d1yhta1 c.1.8.6 (A:16-359) Dispersin B, DspB {Actinobacillus actinomycetemcomitans [TaxId: 714]} Length = 344 | Back information, alignment and structure |
|---|
| >d1qbaa3 c.1.8.6 (A:338-780) Bacterial chitobiase (beta-N-acetylhexosaminidase) {Serratia marcescens [TaxId: 615]} Length = 443 | 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 | 445 | |||
| d2gjxa1 | 362 | beta-hexosaminidase A {Human (Homo sapiens) [TaxId | 100.0 | |
| d1nowa1 | 353 | beta-hexosaminidase B {Human (Homo sapiens) [TaxId | 100.0 | |
| d1jaka1 | 356 | beta-N-acetylhexosaminidase {Streptomyces plicatus | 100.0 | |
| d1qbaa3 | 443 | Bacterial chitobiase (beta-N-acetylhexosaminidase) | 100.0 | |
| d1yhta1 | 344 | Dispersin B, DspB {Actinobacillus actinomycetemcom | 100.0 | |
| d1qnra_ | 344 | Beta-mannanase {Trichoderma reesei [TaxId: 51453]} | 95.19 | |
| d1wkya2 | 297 | Beta-mannanase {Bacillus sp. JAMB-602 [TaxId: 2449 | 95.17 | |
| d1gcya2 | 357 | G4-amylase (1,4-alpha-D-glucan maltotetrahydrolase | 93.7 | |
| d1ht6a2 | 347 | Plant alpha-amylase {Barley (Hordeum vulgare), AMY | 93.7 | |
| d1g5aa2 | 554 | Amylosucrase {Neisseria polysaccharea [TaxId: 489] | 93.45 | |
| d1eh9a3 | 400 | Glycosyltrehalose trehalohydrolase, central domain | 93.18 | |
| d1m7xa3 | 396 | 1,4-alpha-glucan branching enzyme, central domain | 92.97 | |
| d1ceoa_ | 340 | Endoglucanase CelC {Clostridium thermocellum [TaxI | 92.9 | |
| d1wzla3 | 382 | Maltogenic amylase, central domain {Thermoactinomy | 92.7 | |
| d1wzaa2 | 409 | Bacterial alpha-amylase {Halothermothrix orenii [T | 91.95 | |
| d1kwga2 | 393 | A4 beta-galactosidase {Thermus thermophilus [TaxId | 91.88 | |
| d1bqca_ | 302 | Beta-mannanase {Thermomonospora fusca [TaxId: 2021 | 91.71 | |
| d1j0ha3 | 382 | Neopullulanase, central domain {Bacillus stearothe | 91.52 | |
| d1ea9c3 | 382 | Maltogenic amylase, central domain {Bacillus sp., | 91.44 | |
| d1rh9a1 | 370 | Beta-mannanase {Tomato (Lycopersicon esculentum) [ | 91.32 | |
| d1bf2a3 | 475 | Isoamylase, central domain {Pseudomonas amyloderam | 91.06 | |
| d1hvxa2 | 393 | Bacterial alpha-amylase {Bacillus stearothermophil | 90.68 | |
| d1ud2a2 | 390 | Bacterial alpha-amylase {Bacillus sp., ksm-k38 [Ta | 90.42 | |
| d1tvna1 | 293 | Endoglucanase Cel5a {Pseudoalteromonas haloplankti | 89.94 | |
| d1vjza_ | 325 | Endoglucanase homologue TM1752 {Thermotoga maritim | 89.7 | |
| d2aaaa2 | 381 | Fungal alpha-amylases {Aspergillus niger, acid amy | 89.7 | |
| d2c0ha1 | 350 | endo-1,4-beta-mannosidase {Blue mussel (Mytilus ed | 88.91 | |
| d1ecea_ | 358 | Endocellulase E1 {Acidothermus cellulolyticus [Tax | 88.7 | |
| d1h3ga3 | 422 | Cyclomaltodextrinase, central domain {Flavobacteri | 88.13 | |
| d2bhua3 | 420 | Glycosyltrehalose trehalohydrolase, central domain | 87.81 | |
| d2guya2 | 381 | Fungal alpha-amylases {Aspergillus oryzae, Taka-am | 87.75 | |
| d1uoka2 | 479 | Oligo-1,6, glucosidase {Bacillus cereus [TaxId: 13 | 87.39 | |
| d1lwha2 | 391 | 4-alpha-glucanotransferase {Thermotoga maritima [T | 86.2 | |
| d1tg7a5 | 354 | Beta-galactosidase LacA, N-terminal domain {Penici | 85.16 | |
| d2d3na2 | 394 | Bacterial alpha-amylase {Bacillus sp. 707 [TaxId: | 84.61 | |
| d1egza_ | 291 | Endoglucanase Cel5a {Erwinia chrysanthemi [TaxId: | 83.78 | |
| d1mxga2 | 361 | Bacterial alpha-amylase {Archaeon Pyrococcus woese | 82.28 | |
| d1e43a2 | 393 | Bacterial alpha-amylase {Chimera (Bacillus amyloli | 82.04 | |
| d2pb1a1 | 394 | Exo-beta-(1,3)-glucanase {Yeast (Candida albicans) | 80.75 | |
| d1uuqa_ | 410 | Exomannosidase {Cellvibrio mixtus [TaxId: 39650]} | 80.55 |
| >d2gjxa1 c.1.8.6 (A:167-528) beta-hexosaminidase A {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a/b) fold: TIM beta/alpha-barrel superfamily: (Trans)glycosidases family: beta-N-acetylhexosaminidase catalytic domain domain: beta-hexosaminidase A species: Human (Homo sapiens) [TaxId: 9606]
Probab=100.00 E-value=3.2e-91 Score=710.52 Aligned_cols=334 Identities=41% Similarity=0.771 Sum_probs=305.9
Q ss_pred CccceeeeecCCCCCChHHHHHHHHHHHHcCCcEEEEEEecCCccceeeCCCCCCC-ccCCCC-CCCCCHHHHHHHHHHH
Q 013337 86 FSFRGLLIDTSRHYQPLPIIKNVIDSMAYAKLNVLHWHIVDTQSFPLEIPSYPKLW-DGAYST-SERYTMADAAEIVSYA 163 (445)
Q Consensus 86 f~~RGlmLD~aR~f~p~~~lk~~Id~Ma~~KlN~Lh~HltD~q~frle~~~~P~L~-~Gay~~-~~~YT~~ei~eiv~yA 163 (445)
|+|||||||+||||+|+++||++||.||++|||+||||||||||||||+++||+|+ +|+|++ +++||++|+++||+||
T Consensus 1 f~~RG~mlD~aR~~~~~~~lk~~id~ma~~K~N~lhlHltD~~~~r~e~~~~p~l~~~ga~~~~~~~yT~~d~~elv~yA 80 (362)
T d2gjxa1 1 FPHRGLLLDTSRHYLPLSSILDTLDVMAYNKLNVFHWHLVDDPSFPYESFTFPELMRKGSYNPVTHIYTAQDVKEVIEYA 80 (362)
T ss_dssp CSEEEEEEETTTSCCCHHHHHHHHHHHHHTTCCEEEEECCCSSCCCBCCSSCTHHHHHHSSCTTTSCBCHHHHHHHHHHH
T ss_pred CCccCeEEecCCCCcCHHHHHHHHHHHHHcCCcEEEEEEEcCCCceeccCCCchhhhcCCcCCCCCccCHHHHHHHHHHH
Confidence 89999999999999999999999999999999999999999999999999999998 788865 7899999999999999
Q ss_pred HHcCCEEEeecCCchhhHHHHhhCCCCCCC---CC----CCCCCCCCChHHHHHHHHHHHHHhhhcCCceEEecCCcccc
Q 013337 164 QKRGINVLAELDVPGHALSWGKGYPSLWPS---KD----CQEPLDVSNEFTFKVIDGILSDFSKVFKYKFVHLGGDEVNT 236 (445)
Q Consensus 164 ~~rGI~VIPEID~PGH~~a~~~~ypel~~~---~~----~~~~Ld~~~~~t~~fl~~ll~E~~~lFp~~~~HiGgDEv~~ 236 (445)
++|||+||||||+|||+.+++++||+|... .. ..++|||++++||+|+++|++|++++||++||||||||++.
T Consensus 81 ~~rgI~vIPEiD~PGH~~a~~~~~p~l~~~~~~~~~~~~~~~~l~~~~~~t~~f~~~v~~E~~~lF~~~~iHiGgDE~~~ 160 (362)
T d2gjxa1 81 RLRGIRVLAEFDTPGHTLSWGPGIPGLLTPCYSGSEPSGTFGPVNPSLNNTYEFMSTFFLEVSSVFPDFYLHLGGDEVDF 160 (362)
T ss_dssp HHTTCEEEEECCCSSSCTTTTTTSTTCEEEEESSSSEEEEEEEECTTCHHHHHHHHHHHHHHHHHCCSSEEECCCCSCCS
T ss_pred HHcCCEEEecccccchhHHHHHhChhhcCcccCCCCCCCcccccCCCcHHHHHHHHHHHHHHHHhhccceEEeecccccc
Confidence 999999999999999999999999999421 11 12479999999999999999999999999999999999999
Q ss_pred ccccCCHHHHHHHHHCCCCh--hHHHHHHHHHHHHHHHHcCCeEEEecccccccCCCCCCCeEEEecCCC------chHH
Q 013337 237 SCWTLTPHVSKWLKEHSMNE--SQAYQYFVLQAQKIALLHGYEIVNWEETFNNFGNKLSPKTVVHNWLGG------GVAQ 308 (445)
Q Consensus 237 ~~w~~~p~~~~~~~~~g~~~--~~l~~~F~~~l~~~v~~~G~~~~~W~d~~~~~~~~l~~~~ii~~W~~~------~~~~ 308 (445)
.||+++|.|+++|+++|++. .+++.+|++++.++++++||++++|+|++.. ...+++++||+.|++. ..+.
T Consensus 161 ~~w~~~p~~~~~~~~~g~~~~~~~l~~~f~~~~~~~l~~~gk~~i~W~d~~~~-~~~l~~d~ii~~W~~~~~~~~~~~~~ 239 (362)
T d2gjxa1 161 TCWKSNPEIQDFMRKKGFGEDFKQLESFYIQTLLDIVSSYGKGYVVWQEVFDN-KVKIQPDTIIQVWREDIPVNYMKELE 239 (362)
T ss_dssp HHHHHCHHHHHHHHHHTCTTCSHHHHHHHHHHHHHHHHTTTCEEEEEHHHHHT-TCCCCTTCEEEECCSSSSSCHHHHHH
T ss_pred cccccCHHHHHHHHhcCCCCCHHHHHHHHHHHHHHHHHHcCCeeEeccccccc-CCCCCCCCeeeeeeccchhhHHHHHH
Confidence 99999999999999999853 4999999999999999999999999998754 4579999999999864 2456
Q ss_pred HHHHcCCcEEEeCCCccccccCCcchhccccCCcCCCCCChhhhcceeeeeeeecCCCCCCchhhHhhHHHHHHHHHHhc
Q 013337 309 RVVAAGLRCIVSNQDKWYLDHLDTTWEQFYMNEPLTNITKSEQQKLVIGGEVCMWGETVDASDIQQTIWPRAAAAAERLW 388 (445)
Q Consensus 309 ~~~~~G~~vI~s~~~~~Yld~~~~~w~~~Y~~~p~~~~~~~~~~~~ilG~e~~lW~E~~~~~~l~~~i~PR~~a~AE~~W 388 (445)
.++++||++|+|++.++|.+..+.+|+++|+++|.....+++..++|+|||+|||+|++++.++++++|||++|+||++|
T Consensus 240 ~~~~~G~~~i~s~~~yl~~~~~g~~w~~~y~~~p~~~~~~~~~~~~ilG~e~~lW~E~i~~~~l~~~~~PRl~A~AE~~W 319 (362)
T d2gjxa1 240 LVTKAGFRALLSAPWYLNRISYGPDWKDFYVVEPLAFEGTPEQKALVIGGEACMWGEYVDNTNLVPRLWPRAGAVAERLW 319 (362)
T ss_dssp HHHHTTCEEEECTTCCTTSCBSSCTHHHHHHCCTTCSSCCHHHHTTEEEEEEEECTTSCSTTTHHHHHTTHHHHHHHHHH
T ss_pred HHHhCCCeEEEecCccccccCCCCcccceeeeecccCccChhhhhceeeeEEEcccCCCCccchHHHHHHHHHHHHHHHh
Confidence 78899999999987666665567899999999998765567788899999999999999999999999999999999999
Q ss_pred CCCCCCcccHHHHHHHHHHHHHHHHHcCCCCCCC
Q 013337 389 TPYDKLAKEAKQVTGRLAHFRCLLNQRGIAAAPL 422 (445)
Q Consensus 389 s~~~~~~~~~~~~~~Rl~~~~~~l~~~gi~~~p~ 422 (445)
|++.. +|+.+|..||..|+++|.+|||++.|+
T Consensus 320 s~~~~--~d~~~f~~Rl~~~~~rL~~~Gi~~~p~ 351 (362)
T d2gjxa1 320 SNKLT--SDLTFAYERLSHFRCELLRRGVQAQPL 351 (362)
T ss_dssp SCTTC--CCHHHHHHHHHHHHHHHHHTTCCCCCS
T ss_pred CCCCC--CCHHHHHHHHHHHHHHHHHCCCCCcCC
Confidence 98766 499999999999999999999999999
|
| >d1nowa1 c.1.8.6 (A:200-552) beta-hexosaminidase B {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1jaka1 c.1.8.6 (A:151-506) beta-N-acetylhexosaminidase {Streptomyces plicatus [TaxId: 1922]} | Back information, alignment and structure |
|---|
| >d1qbaa3 c.1.8.6 (A:338-780) Bacterial chitobiase (beta-N-acetylhexosaminidase) {Serratia marcescens [TaxId: 615]} | Back information, alignment and structure |
|---|
| >d1yhta1 c.1.8.6 (A:16-359) Dispersin B, DspB {Actinobacillus actinomycetemcomitans [TaxId: 714]} | Back information, alignment and structure |
|---|
| >d1qnra_ c.1.8.3 (A:) Beta-mannanase {Trichoderma reesei [TaxId: 51453]} | Back information, alignment and structure |
|---|
| >d1wkya2 c.1.8.3 (A:34-330) Beta-mannanase {Bacillus sp. JAMB-602 [TaxId: 244966]} | Back information, alignment and structure |
|---|
| >d1gcya2 c.1.8.1 (A:1-357) G4-amylase (1,4-alpha-D-glucan maltotetrahydrolase) {Pseudomonas stutzeri [TaxId: 316]} | Back information, alignment and structure |
|---|
| >d1ht6a2 c.1.8.1 (A:1-347) Plant alpha-amylase {Barley (Hordeum vulgare), AMY1 isozyme [TaxId: 4513]} | Back information, alignment and structure |
|---|
| >d1g5aa2 c.1.8.1 (A:1-554) Amylosucrase {Neisseria polysaccharea [TaxId: 489]} | Back information, alignment and structure |
|---|
| >d1eh9a3 c.1.8.1 (A:91-490) Glycosyltrehalose trehalohydrolase, central domain {Archaeon Sulfolobus solfataricus, km1 [TaxId: 2287]} | Back information, alignment and structure |
|---|
| >d1m7xa3 c.1.8.1 (A:227-622) 1,4-alpha-glucan branching enzyme, central domain {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
| >d1ceoa_ c.1.8.3 (A:) Endoglucanase CelC {Clostridium thermocellum [TaxId: 1515]} | Back information, alignment and structure |
|---|
| >d1wzla3 c.1.8.1 (A:121-502) Maltogenic amylase, central domain {Thermoactinomyces vulgaris, TVAII [TaxId: 2026]} | Back information, alignment and structure |
|---|
| >d1wzaa2 c.1.8.1 (A:28-436) Bacterial alpha-amylase {Halothermothrix orenii [TaxId: 31909]} | Back information, alignment and structure |
|---|
| >d1kwga2 c.1.8.1 (A:1-393) A4 beta-galactosidase {Thermus thermophilus [TaxId: 274]} | Back information, alignment and structure |
|---|
| >d1bqca_ c.1.8.3 (A:) Beta-mannanase {Thermomonospora fusca [TaxId: 2021]} | Back information, alignment and structure |
|---|
| >d1j0ha3 c.1.8.1 (A:124-505) Neopullulanase, central domain {Bacillus stearothermophilus [TaxId: 1422]} | Back information, alignment and structure |
|---|
| >d1ea9c3 c.1.8.1 (C:122-503) Maltogenic amylase, central domain {Bacillus sp., cyclomaltodextrinase [TaxId: 1409]} | Back information, alignment and structure |
|---|
| >d1rh9a1 c.1.8.3 (A:30-399) Beta-mannanase {Tomato (Lycopersicon esculentum) [TaxId: 4081]} | Back information, alignment and structure |
|---|
| >d1bf2a3 c.1.8.1 (A:163-637) Isoamylase, central domain {Pseudomonas amyloderamosa [TaxId: 32043]} | Back information, alignment and structure |
|---|
| >d1hvxa2 c.1.8.1 (A:1-393) Bacterial alpha-amylase {Bacillus stearothermophilus [TaxId: 1422]} | Back information, alignment and structure |
|---|
| >d1ud2a2 c.1.8.1 (A:1-390) Bacterial alpha-amylase {Bacillus sp., ksm-k38 [TaxId: 1409]} | Back information, alignment and structure |
|---|
| >d1tvna1 c.1.8.3 (A:1-293) Endoglucanase Cel5a {Pseudoalteromonas haloplanktis [TaxId: 228]} | Back information, alignment and structure |
|---|
| >d1vjza_ c.1.8.3 (A:) Endoglucanase homologue TM1752 {Thermotoga maritima [TaxId: 2336]} | Back information, alignment and structure |
|---|
| >d2aaaa2 c.1.8.1 (A:1-381) Fungal alpha-amylases {Aspergillus niger, acid amylase [TaxId: 5061]} | Back information, alignment and structure |
|---|
| >d2c0ha1 c.1.8.3 (A:18-367) endo-1,4-beta-mannosidase {Blue mussel (Mytilus edulis) [TaxId: 6550]} | Back information, alignment and structure |
|---|
| >d1ecea_ c.1.8.3 (A:) Endocellulase E1 {Acidothermus cellulolyticus [TaxId: 28049]} | Back information, alignment and structure |
|---|
| >d1h3ga3 c.1.8.1 (A:96-517) Cyclomaltodextrinase, central domain {Flavobacterium sp. 92 [TaxId: 197856]} | Back information, alignment and structure |
|---|
| >d2bhua3 c.1.8.1 (A:111-530) Glycosyltrehalose trehalohydrolase, central domain {Deinococcus radiodurans [TaxId: 1299]} | Back information, alignment and structure |
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| >d2guya2 c.1.8.1 (A:1-381) Fungal alpha-amylases {Aspergillus oryzae, Taka-amylase [TaxId: 5062]} | Back information, alignment and structure |
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| >d1uoka2 c.1.8.1 (A:1-479) Oligo-1,6, glucosidase {Bacillus cereus [TaxId: 1396]} | Back information, alignment and structure |
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| >d1lwha2 c.1.8.1 (A:1-391) 4-alpha-glucanotransferase {Thermotoga maritima [TaxId: 2336]} | Back information, alignment and structure |
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| >d1tg7a5 c.1.8.14 (A:41-394) Beta-galactosidase LacA, N-terminal domain {Penicillium sp. [TaxId: 5081]} | Back information, alignment and structure |
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| >d2d3na2 c.1.8.1 (A:5-398) Bacterial alpha-amylase {Bacillus sp. 707 [TaxId: 1416]} | Back information, alignment and structure |
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| >d1egza_ c.1.8.3 (A:) Endoglucanase Cel5a {Erwinia chrysanthemi [TaxId: 556]} | Back information, alignment and structure |
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| >d1mxga2 c.1.8.1 (A:1-361) Bacterial alpha-amylase {Archaeon Pyrococcus woesei [TaxId: 2262]} | Back information, alignment and structure |
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| >d1e43a2 c.1.8.1 (A:1-393) Bacterial alpha-amylase {Chimera (Bacillus amyloliquefaciens) and (Bacillus licheniformis) [TaxId: 1390]} | Back information, alignment and structure |
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| >d2pb1a1 c.1.8.3 (A:7-400) Exo-beta-(1,3)-glucanase {Yeast (Candida albicans) [TaxId: 5476]} | Back information, alignment and structure |
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| >d1uuqa_ c.1.8.3 (A:) Exomannosidase {Cellvibrio mixtus [TaxId: 39650]} | Back information, alignment and structure |
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