Citrus Sinensis ID: 023943
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 | 275 | ||||||
| 225465868 | 1114 | PREDICTED: beta-galactosidase isoform 1 | 0.981 | 0.242 | 0.749 | 1e-122 | |
| 359495000 | 1127 | PREDICTED: beta-galactosidase [Vitis vin | 0.974 | 0.237 | 0.724 | 1e-121 | |
| 224057302 | 1110 | predicted protein [Populus trichocarpa] | 0.974 | 0.241 | 0.743 | 1e-121 | |
| 255543993 | 1110 | beta-galactosidase, putative [Ricinus co | 0.981 | 0.243 | 0.742 | 1e-121 | |
| 357515121 | 1118 | Beta Galactosidase-like protein [Medicag | 0.970 | 0.238 | 0.75 | 1e-120 | |
| 356548875 | 1120 | PREDICTED: beta-galactosidase-like [Glyc | 0.978 | 0.240 | 0.735 | 1e-120 | |
| 297820190 | 1107 | hydrolase, hydrolyzing O-glycosyl compou | 0.974 | 0.242 | 0.747 | 1e-118 | |
| 79314957 | 1108 | beta-galactosidase [Arabidopsis thaliana | 0.974 | 0.241 | 0.743 | 1e-118 | |
| 22331783 | 1107 | beta-galactosidase [Arabidopsis thaliana | 0.974 | 0.242 | 0.743 | 1e-118 | |
| 110741846 | 631 | beta Galactosidase - like protein [Arabi | 0.981 | 0.427 | 0.738 | 1e-118 |
| >gi|225465868|ref|XP_002266400.1| PREDICTED: beta-galactosidase isoform 1 [Vitis vinifera] gi|296090332|emb|CBI40151.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
Score = 443 bits (1139), Expect = e-122, Method: Compositional matrix adjust.
Identities = 215/287 (74%), Positives = 236/287 (82%), Gaps = 17/287 (5%)
Query: 1 MASLVGQLPFALENANGYKVWEDPSFIKWRKRDPHVTLRCHDSVE--------------- 45
MASLV QL F + +VWEDPSFIKWRK+D HV+L CHD+VE
Sbjct: 1 MASLVAQLAFPSDYNR--RVWEDPSFIKWRKKDAHVSLHCHDTVEGSLRYWYERNKVDFI 58
Query: 46 VSNSAVWDDDAVHEALTSAAFWTNGLPFVKSLSGHWKFFLASSPPDVPLNFHKSSFQDSK 105
S+SAVW+DDAV AL AAFW GLPFVKSLSG+WKF+LA P VP+NF+ SSF+DS
Sbjct: 59 ASSSAVWNDDAVVGALDCAAFWVKGLPFVKSLSGYWKFYLAPGPTSVPMNFYDSSFEDST 118
Query: 106 WEAIPVPSNWQMHGFDRPIYTNVVYPFPLDPPNVPAENPTGCYRTYFHIPKEWQGRRILL 165
WE +PVPSNWQMHGFDRPIYTN+VYPFPLDPP+VP ENPTGCYRT FHIP EW+GRRILL
Sbjct: 119 WETLPVPSNWQMHGFDRPIYTNIVYPFPLDPPHVPTENPTGCYRTVFHIPHEWKGRRILL 178
Query: 166 HFEAVDSAFCAWINGVPVGYSQDSRLPAEFEISDYCYPHGSDKKNVLAVQVFRWSDGSYL 225
HFEAVDSAF AWINGVPVGYSQDSRLPAEFEI+DYC+P GS+KKNVLAVQVFRWSDGSYL
Sbjct: 179 HFEAVDSAFFAWINGVPVGYSQDSRLPAEFEITDYCHPCGSNKKNVLAVQVFRWSDGSYL 238
Query: 226 EDQDHWWLSGIHRDVLLLAKPQVFIADYFFKSNLAEDFSLADIQVNT 272
EDQD WWLSGIHRDVLLLAKPQV+I DYFFKSNL E+FS ADIQV
Sbjct: 239 EDQDQWWLSGIHRDVLLLAKPQVYIEDYFFKSNLGENFSYADIQVEV 285
|
Source: Vitis vinifera Species: Vitis vinifera Genus: Vitis Family: Vitaceae Order: Vitales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|359495000|ref|XP_003634896.1| PREDICTED: beta-galactosidase [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|224057302|ref|XP_002299206.1| predicted protein [Populus trichocarpa] gi|222846464|gb|EEE84011.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|255543993|ref|XP_002513059.1| beta-galactosidase, putative [Ricinus communis] gi|223548070|gb|EEF49562.1| beta-galactosidase, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
| >gi|357515121|ref|XP_003627849.1| Beta Galactosidase-like protein [Medicago truncatula] gi|355521871|gb|AET02325.1| Beta Galactosidase-like protein [Medicago truncatula] | Back alignment and taxonomy information |
|---|
| >gi|356548875|ref|XP_003542824.1| PREDICTED: beta-galactosidase-like [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|297820190|ref|XP_002877978.1| hydrolase, hydrolyzing O-glycosyl compounds [Arabidopsis lyrata subsp. lyrata] gi|297323816|gb|EFH54237.1| hydrolase, hydrolyzing O-glycosyl compounds [Arabidopsis lyrata subsp. lyrata] | Back alignment and taxonomy information |
|---|
| >gi|79314957|ref|NP_001030858.1| beta-galactosidase [Arabidopsis thaliana] gi|332645710|gb|AEE79231.1| beta-galactosidase [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|22331783|ref|NP_680128.1| beta-galactosidase [Arabidopsis thaliana] gi|20147224|gb|AAM10327.1| At3g54435 [Arabidopsis thaliana] gi|332645709|gb|AEE79230.1| beta-galactosidase [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|110741846|dbj|BAE98865.1| beta Galactosidase - like protein [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 | 275 | ||||||
| ASPGD|ASPL0000047652 | 1023 | lacF [Emericella nidulans (tax | 0.694 | 0.186 | 0.472 | 1e-46 | |
| UNIPROTKB|P00722 | 1024 | lacZ "beta-galactosidase monom | 0.705 | 0.189 | 0.477 | 1.4e-44 | |
| ASPGD|ASPL0000040482 | 1030 | lacD [Emericella nidulans (tax | 0.672 | 0.179 | 0.446 | 5.6e-42 | |
| UNIPROTKB|P06864 | 1030 | ebgA "evolved beta-D-galactosi | 0.727 | 0.194 | 0.406 | 1.1e-34 | |
| UNIPROTKB|Q2KEP6 | 197 | MGCH7_ch7g990 "Putative unchar | 0.545 | 0.761 | 0.448 | 2.5e-33 | |
| ASPGD|ASPL0000002919 | 891 | lacE [Emericella nidulans (tax | 0.705 | 0.217 | 0.237 | 2.6e-05 | |
| UNIPROTKB|P05804 | 603 | uidA "beta-D-glucuronidase" [E | 0.44 | 0.200 | 0.268 | 7.4e-05 |
| ASPGD|ASPL0000047652 lacF [Emericella nidulans (taxid:162425)] | Back alignment and assigned GO terms |
|---|
Score = 499 (180.7 bits), Expect = 1.0e-46, P = 1.0e-46
Identities = 93/197 (47%), Positives = 128/197 (64%)
Query: 75 KSLSGHWKFFLASSPPDVPLNFHKSSFQDSKWEAIPVPSNWQMHGFDRPIYTNVVYPFPL 134
+SL+G WKF +SP + P+ ++ ++W+ I VP WQM G+ RP YTN+ YP P+
Sbjct: 54 QSLNGTWKFHYDASPFEAPI---WNTANTTEWDDIIVPGVWQMQGYGRPQYTNIHYPIPV 110
Query: 135 DPPNVPAENPTGCYRTYFHIPKEWQGRRILLHFEAVDSAFCAWINGVPVGYSQDSRLPAE 194
PPNV NPTG Y F +P +W G++I L +E VDSAF W+NG VGYSQ SR P+E
Sbjct: 111 TPPNVSYMNPTGSYWREFDVPADWDGQQIRLRYEGVDSAFHVWVNGEEVGYSQGSRNPSE 170
Query: 195 FEISDYCYPHGSDKKNVLAVQVFRWSDGSYLEDQDHWWLSGIHRDVLLLAKPQVFIADYF 254
F+I+ Y G+ N LA +V++WSDG+YLEDQD WWLSGI RDV L+ P I D+F
Sbjct: 171 FDITGYLSSEGT---NTLATRVYQWSDGTYLEDQDQWWLSGIFRDVYLVPFPSSAITDFF 227
Query: 255 FKSNLAEDFSLADIQVN 271
+ + + F+ ++VN
Sbjct: 228 IQPEVDDGFASGTLKVN 244
|
|
| UNIPROTKB|P00722 lacZ "beta-galactosidase monomer" [Escherichia coli K-12 (taxid:83333)] | Back alignment and assigned GO terms |
|---|
| ASPGD|ASPL0000040482 lacD [Emericella nidulans (taxid:162425)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|P06864 ebgA "evolved beta-D-galactosidase, alpha subunit; cryptic gene" [Escherichia coli K-12 (taxid:83333)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q2KEP6 MGCH7_ch7g990 "Putative uncharacterized protein" [Magnaporthe oryzae 70-15 (taxid:242507)] | Back alignment and assigned GO terms |
|---|
| ASPGD|ASPL0000002919 lacE [Emericella nidulans (taxid:162425)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|P05804 uidA "beta-D-glucuronidase" [Escherichia coli K-12 (taxid:83333)] | 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
| fgenesh4_pg.C_LG_I000259 | hypothetical protein (1110 aa) | ||||||||||
(Populus trichocarpa) | |||||||||||
| estExt_Genewise1_v1.C_LG_X0656 | • | • | • | • | 0.931 | ||||||
| estExt_fgenesh4_pg.C_LG_VIII0903 | • | • | • | • | 0.930 | ||||||
| gw1.44.267.1 | • | 0.916 | |||||||||
| gw1.VI.1302.1 | • | • | 0.905 | ||||||||
| estExt_fgenesh4_pm.C_LG_III0678 | • | • | • | • | 0.901 | ||||||
| gw1.XIX.1583.1 | • | 0.899 | |||||||||
| gw1.X.3030.1 | • | 0.899 | |||||||||
| fgenesh4_pm.C_LG_IV000085 | • | 0.899 | |||||||||
| fgenesh4_pm.C_LG_I000617 | • | 0.899 | |||||||||
| fgenesh4_pg.C_scaffold_164000005 | • | 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 | 275 | |||
| PRK09525 | 1027 | PRK09525, lacZ, beta-D-galactosidase; Reviewed | 2e-81 | |
| PRK10340 | 1021 | PRK10340, ebgA, cryptic beta-D-galactosidase subun | 3e-69 | |
| pfam02837 | 160 | pfam02837, Glyco_hydro_2_N, Glycosyl hydrolases fa | 2e-65 | |
| COG3250 | 808 | COG3250, LacZ, Beta-galactosidase/beta-glucuronida | 1e-44 | |
| PRK10150 | 604 | PRK10150, PRK10150, beta-D-glucuronidase; Provisio | 2e-14 |
| >gnl|CDD|236548 PRK09525, lacZ, beta-D-galactosidase; Reviewed | Back alignment and domain information |
|---|
Score = 264 bits (676), Expect = 2e-81
Identities = 110/256 (42%), Positives = 146/256 (57%), Gaps = 31/256 (12%)
Query: 21 WEDPSFIKWRKRDPHVTLRCHDSVEVSNSAVWDD-DAVHEALTSAAFWTNGLPFVKSLSG 79
WE+P + + H A W + +A + S +SL+G
Sbjct: 17 WENPGVTQLNRLPAHPPF-----------ASWRNSEAARDDRPS--------QQRQSLNG 57
Query: 80 HWKFFLASSPPDVPLNFHKSSFQDSKWEAIPVPSNWQMHGFDRPIYTNVVYPFPLDPPNV 139
W+F +P VP ++ + D + IPVPSNWQ+HG+D PIYTNV YP P++PP V
Sbjct: 58 EWRFSYFPAPEAVPESWLECDLPD--ADTIPVPSNWQLHGYDAPIYTNVTYPIPVNPPFV 115
Query: 140 PAENPTGCYRTYFHIPKEW--QGR-RILLHFEAVDSAFCAWINGVPVGYSQDSRLPAEFE 196
P ENPTGCY F + + W G+ RI+ F+ V+SAF W NG VGYSQDSRLPAEF+
Sbjct: 116 PEENPTGCYSLTFTVDESWLQSGQTRII--FDGVNSAFHLWCNGRWVGYSQDSRLPAEFD 173
Query: 197 ISDYCYPHGSDKKNVLAVQVFRWSDGSYLEDQDHWWLSGIHRDVLLLAKPQVFIADYFFK 256
+S + G +N LAV V RWSDGSYLEDQD W +SGI RDV LL KP ++D+
Sbjct: 174 LSPFLR-AG---ENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQLSDFHIT 229
Query: 257 SNLAEDFSLADIQVNT 272
+ L +DF A ++V
Sbjct: 230 TELDDDFRRAVLEVEA 245
|
Length = 1027 |
| >gnl|CDD|236673 PRK10340, ebgA, cryptic beta-D-galactosidase subunit alpha; Reviewed | Back alignment and domain information |
|---|
| >gnl|CDD|217248 pfam02837, Glyco_hydro_2_N, Glycosyl hydrolases family 2, sugar binding domain | Back alignment and domain information |
|---|
| >gnl|CDD|225789 COG3250, LacZ, Beta-galactosidase/beta-glucuronidase [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >gnl|CDD|236657 PRK10150, PRK10150, beta-D-glucuronidase; Provisional | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 275 | |||
| PRK09525 | 1027 | lacZ beta-D-galactosidase; Reviewed | 100.0 | |
| PRK10340 | 1021 | ebgA cryptic beta-D-galactosidase subunit alpha; R | 100.0 | |
| PRK10150 | 604 | beta-D-glucuronidase; Provisional | 100.0 | |
| PF02837 | 167 | Glyco_hydro_2_N: Glycosyl hydrolases family 2, sug | 100.0 | |
| COG3250 | 808 | LacZ Beta-galactosidase/beta-glucuronidase [Carboh | 99.96 | |
| KOG2024 | 297 | consensus Beta-Glucuronidase GUSB (glycosylhydrola | 99.65 | |
| KOG2230 | 867 | consensus Predicted beta-mannosidase [Carbohydrate | 99.19 | |
| PF13364 | 111 | BetaGal_dom4_5: Beta-galactosidase jelly roll doma | 97.95 | |
| COG3250 | 808 | LacZ Beta-galactosidase/beta-glucuronidase [Carboh | 97.93 | |
| PLN03059 | 840 | beta-galactosidase; Provisional | 97.76 | |
| PF08531 | 172 | Bac_rhamnosid_N: Alpha-L-rhamnosidase N-terminal d | 97.62 | |
| PLN03059 | 840 | beta-galactosidase; Provisional | 96.07 | |
| KOG0496 | 649 | consensus Beta-galactosidase [Carbohydrate transpo | 95.88 | |
| KOG0496 | 649 | consensus Beta-galactosidase [Carbohydrate transpo | 94.62 | |
| PF07691 | 145 | PA14: PA14 domain; InterPro: IPR011658 The PA14 do | 92.49 | |
| PF14683 | 167 | CBM-like: Polysaccharide lyase family 4, domain II | 91.79 | |
| PF03170 | 605 | BcsB: Bacterial cellulose synthase subunit; InterP | 88.86 | |
| PF08308 | 71 | PEGA: PEGA domain; InterPro: IPR013229 This domain | 88.41 | |
| smart00758 | 136 | PA14 domain in bacterial beta-glucosidases other g | 88.1 | |
| PF03170 | 605 | BcsB: Bacterial cellulose synthase subunit; InterP | 86.68 | |
| PRK11114 | 756 | cellulose synthase regulator protein; Provisional | 85.93 |
| >PRK09525 lacZ beta-D-galactosidase; Reviewed | Back alignment and domain information |
|---|
Probab=100.00 E-value=1.2e-58 Score=482.29 Aligned_cols=242 Identities=43% Similarity=0.804 Sum_probs=221.3
Q ss_pred ccccccccCCCCCCCCcccccccCCCCCCCccccCChhhhcccCCchhhHHHhhhcccccCCCCCcEEecCccceEEecC
Q 023943 8 LPFALENANGYKVWEDPSFIKWRKRDPHVTLRCHDSVEVSNSAVWDDDAVHEALTSAAFWTNGLPFVKSLSGHWKFFLAS 87 (275)
Q Consensus 8 ~~~~~~~~~~~~~w~~p~~~~~n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~LnG~W~F~~~~ 87 (275)
+|..|.+....++||||+|+++|||||||+|+||++.++|+. . ..++..++|||.|+|++.+
T Consensus 4 ~~~~~~~~~~~~~wenp~v~~~nr~~~~a~~~~~~~~~~a~~---------~---------~~s~~~~sLnG~W~F~~~~ 65 (1027)
T PRK09525 4 IMDSLAQILARRDWENPGVTQLNRLPAHPPFASWRNSEAARD---------D---------RPSQQRQSLNGEWRFSYFP 65 (1027)
T ss_pred chhHHHhhhccCCccCccccCCCCCCCCCCcCCcCCHHHHhh---------c---------cCCcceEecCCCcceeECC
Confidence 345555544457999999999999999999999999985432 1 1245789999999999999
Q ss_pred CCCCCCccccCCCCCCCCCeEeccCcccccccCCCCcccceeccCCCCCCCCcccCCcccEEEEEEcCCCCCCc-eEEEE
Q 023943 88 SPPDVPLNFHKSSFQDSKWEAIPVPSNWQMHGFDRPIYTNVVYPFPLDPPNVPAENPTGCYRTYFHIPKEWQGR-RILLH 166 (275)
Q Consensus 88 ~~~~~p~~~~~~~~d~~~W~~i~VP~~w~~~g~~~p~y~n~~yp~~~~pp~vp~~n~~g~Yrr~F~lp~~~~~~-~i~L~ 166 (275)
.+.+.|++|+..++++ |++|+||++|+++|++.++|+|+.|||+.+||++|.+|++|||||+|++|++|+++ +++|+
T Consensus 66 ~~~~~~~~~~~~~~~~--w~~I~VP~~w~~~G~~~~~y~n~~ypf~~~~p~vp~~n~~gwYrr~F~vp~~w~~~~rv~L~ 143 (1027)
T PRK09525 66 APEAVPESWLECDLPD--ADTIPVPSNWQLHGYDAPIYTNVTYPIPVNPPFVPEENPTGCYSLTFTVDESWLQSGQTRII 143 (1027)
T ss_pred ChhhCcccccccCCCC--CcEeCCCCcHHhcCCCCCccccccCCCCCCCCCCCCcCCeEEEEEEEEeChhhcCCCeEEEE
Confidence 9988999999988865 99999999999999999999999999999999999889999999999999999887 99999
Q ss_pred eCcccceeEEEEcCEEeeeecCCCCCceeccccccccCCCCCceEEEEEEEecCCCCcccCCCCCccccccceeEEEEeC
Q 023943 167 FEAVDSAFCAWINGVPVGYSQDSRLPAEFEISDYCYPHGSDKKNVLAVQVFRWSDGSYLEDQDHWWLSGIHRDVLLLAKP 246 (275)
Q Consensus 167 f~gv~s~~~VwvNG~~VG~~~~~~~p~efdIT~~Lk~~~~G~eN~L~V~V~~~~dgs~ledqd~w~~~GI~RdV~L~~~p 246 (275)
|+||++.++|||||++||+|+|+|+||+||||++|++ | +|+|+|+|.+|++|+|+++||+|+++||||+|+|+++|
T Consensus 144 FeGV~~~a~VwvNG~~VG~~~g~~~pfefDIT~~l~~---G-~N~L~V~V~~~sdgs~~e~qd~w~~sGI~R~V~L~~~p 219 (1027)
T PRK09525 144 FDGVNSAFHLWCNGRWVGYSQDSRLPAEFDLSPFLRA---G-ENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKP 219 (1027)
T ss_pred ECeeccEEEEEECCEEEEeecCCCceEEEEChhhhcC---C-ccEEEEEEEecCCCCccccCCceeeccccceEEEEEcC
Confidence 9999999999999999999999999999999999999 9 59999999999999999999999999999999999999
Q ss_pred CceEEeEEEEEeecCCeeEEEEEEEEe
Q 023943 247 QVFIADYFFKSNLAEDFSLADIQVNTC 273 (275)
Q Consensus 247 ~~~I~D~~v~t~ld~~~~~~~l~v~~~ 273 (275)
++||+|++|+++++.++++|+|+|++.
T Consensus 220 ~~~I~d~~v~t~l~~~~~~a~v~v~v~ 246 (1027)
T PRK09525 220 TTQLSDFHITTELDDDFRRAVLEVEAQ 246 (1027)
T ss_pred CcEEeeeEEEeeccCccceEEEEEEEE
Confidence 999999999999998887888877653
|
|
| >PRK10340 ebgA cryptic beta-D-galactosidase subunit alpha; Reviewed | Back alignment and domain information |
|---|
| >PRK10150 beta-D-glucuronidase; Provisional | Back alignment and domain information |
|---|
| >PF02837 Glyco_hydro_2_N: Glycosyl hydrolases family 2, sugar binding domain; InterPro: IPR006104 O-Glycosyl hydrolases 3 | Back alignment and domain information |
|---|
| >COG3250 LacZ Beta-galactosidase/beta-glucuronidase [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >KOG2024 consensus Beta-Glucuronidase GUSB (glycosylhydrolase superfamily 2) [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >KOG2230 consensus Predicted beta-mannosidase [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >PF13364 BetaGal_dom4_5: Beta-galactosidase jelly roll domain; PDB: 1TG7_A 1XC6_A 3OGS_A 3OGV_A 3OGR_A 3OG2_A | Back alignment and domain information |
|---|
| >COG3250 LacZ Beta-galactosidase/beta-glucuronidase [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >PLN03059 beta-galactosidase; Provisional | Back alignment and domain information |
|---|
| >PF08531 Bac_rhamnosid_N: Alpha-L-rhamnosidase N-terminal domain; InterPro: IPR013737 This domain is found in bacterial rhamnosidase A and B enzymes and is probably involved in substrate recognition | Back alignment and domain information |
|---|
| >PLN03059 beta-galactosidase; Provisional | Back alignment and domain information |
|---|
| >KOG0496 consensus Beta-galactosidase [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >KOG0496 consensus Beta-galactosidase [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >PF07691 PA14: PA14 domain; InterPro: IPR011658 The PA14 domain forms an insert in bacterial beta-glucosidases, other glycosidases, glycosyltransferases, proteases, amidases, yeast adhesins and bacterial toxins, including anthrax protective antigen (PA) | Back alignment and domain information |
|---|
| >PF14683 CBM-like: Polysaccharide lyase family 4, domain III; PDB: 1NKG_A 2XHN_B 3NJX_A 3NJV_A | Back alignment and domain information |
|---|
| >PF03170 BcsB: Bacterial cellulose synthase subunit; InterPro: IPR018513 An operon encoding 4 proteins required for bacterial cellulose biosynthesis (bcs) in Acetobacter xylinus (Gluconacetobacter xylinus) has been isolated via genetic complementation with strains lacking cellulose synthase activity [] | Back alignment and domain information |
|---|
| >PF08308 PEGA: PEGA domain; InterPro: IPR013229 This domain is found in both archaea and bacteria and has similarity to S-layer (surface layer) proteins | Back alignment and domain information |
|---|
| >smart00758 PA14 domain in bacterial beta-glucosidases other glycosidases, glycosyltransferases, proteases, amidases, yeast adhesins, and bacterial toxins | Back alignment and domain information |
|---|
| >PF03170 BcsB: Bacterial cellulose synthase subunit; InterPro: IPR018513 An operon encoding 4 proteins required for bacterial cellulose biosynthesis (bcs) in Acetobacter xylinus (Gluconacetobacter xylinus) has been isolated via genetic complementation with strains lacking cellulose synthase activity [] | Back alignment and domain information |
|---|
| >PRK11114 cellulose synthase regulator protein; 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 | 275 | ||||
| 1f49_A | 1023 | E. Coli (Lac Z) Beta-Galactosidase (Ncs Constrained | 1e-46 | ||
| 3muz_1 | 1052 | E.Coli (Lacz) Beta-Galactosidase (R599a) In Complex | 1e-46 | ||
| 3sep_A | 1052 | E. Coli (Lacz) Beta-Galactosidase (S796a) Length = | 1e-46 | ||
| 3t0a_A | 1052 | E. Coli (Lacz) Beta-Galactosidase (S796t) Length = | 1e-46 | ||
| 3vda_A | 1052 | E. Coli (Lacz) Beta-Galactosidase (N460t) Length = | 1e-46 | ||
| 1bgm_I | 1023 | Beta-Galactosidase (Chains I-P) Length = 1023 | 1e-46 | ||
| 3vd5_A | 1052 | E. Coli (Lacz) Beta-Galactosidase (N460s) Length = | 1e-46 | ||
| 3vd3_A | 1052 | E. Coli (Lacz) Beta-Galactosidase (N460d) Length = | 1e-46 | ||
| 3t2o_A | 1052 | E. Coli (Lacz) Beta-Galactosidase (S796d) Length = | 1e-46 | ||
| 1f4a_A | 1021 | E. Coli (Lacz) Beta-Galactosidase (Ncs Constrained | 1e-46 | ||
| 3iaq_A | 1023 | E. Coli (Lacz) Beta-Galactosidase (E416v) Length = | 1e-46 | ||
| 1jz8_A | 1023 | E. Coli (lacz) Beta-galactosidase (e537q) In Comple | 1e-46 | ||
| 3iap_A | 1023 | E. Coli (Lacz) Beta-Galactosidase (E416q) Length = | 1e-46 | ||
| 1dp0_A | 1023 | E. Coli Beta-Galactosidase At 1.7 Angstrom Length = | 2e-46 | ||
| 3dym_A | 1023 | E. Coli (Lacz) Beta-Galactosidase (H418e) Length = | 2e-46 | ||
| 1px3_A | 1023 | E. Coli (Lacz) Beta-Galactosidase (G794a) Length = | 2e-46 | ||
| 3dyo_A | 1023 | E. Coli (Lacz) Beta-Galactosidase (H418n) In Comple | 2e-46 | ||
| 3czj_A | 1023 | "e. Coli (Lacz) Beta-Galactosidase (N460t) In Compl | 2e-46 | ||
| 3i3b_A | 1023 | E.Coli (Lacz) Beta-Galactosidase (M542a) In Complex | 2e-46 | ||
| 3muy_1 | 1023 | E. Coli (Lacz) Beta-Galactosidase (R599a) Length = | 2e-46 | ||
| 1jz7_A | 1023 | E. Coli (Lacz) Beta-Galactosidase In Complex With G | 3e-46 | ||
| 3bga_A | 1010 | Crystal Structure Of Beta-Galactosidase From Bacter | 1e-40 | ||
| 3dec_A | 1000 | Crystal Structure Of A Glycosyl Hydrolases Family 2 | 4e-40 | ||
| 1yq2_A | 1024 | Beta-Galactosidase From Arthrobacter Sp. C2-2 (Isoe | 8e-38 | ||
| 3ob8_A | 1032 | Structure Of The Beta-Galactosidase From Kluyveromy | 1e-29 | ||
| 3k46_A | 605 | Crystal Structure Of Full-Length E. Coli Beta-Glucu | 3e-10 | ||
| 3k4a_A | 605 | Crystal Structure Of Selenomethionine Substituted E | 6e-10 | ||
| 3lpf_A | 605 | Structure Of E. Coli Beta-Glucuronidase Bound With | 6e-10 | ||
| 3gm8_A | 801 | Crystal Structure Of A Beta-glycosidase From Bacter | 1e-07 | ||
| 3cmg_A | 667 | Crystal Structure Of Putative Beta-Galactosidase Fr | 2e-04 |
| >pdb|1F49|A Chain A, E. Coli (Lac Z) Beta-Galactosidase (Ncs Constrained Monomer- Monoclinic) Length = 1023 | Back alignment and structure |
|
| >pdb|3MUZ|1 Chain 1, E.Coli (Lacz) Beta-Galactosidase (R599a) In Complex With Iptg Length = 1052 | Back alignment and structure |
| >pdb|3SEP|A Chain A, E. Coli (Lacz) Beta-Galactosidase (S796a) Length = 1052 | Back alignment and structure |
| >pdb|3T0A|A Chain A, E. Coli (Lacz) Beta-Galactosidase (S796t) Length = 1052 | Back alignment and structure |
| >pdb|3VDA|A Chain A, E. Coli (Lacz) Beta-Galactosidase (N460t) Length = 1052 | Back alignment and structure |
| >pdb|1BGM|I Chain I, Beta-Galactosidase (Chains I-P) Length = 1023 | Back alignment and structure |
| >pdb|3VD5|A Chain A, E. Coli (Lacz) Beta-Galactosidase (N460s) Length = 1052 | Back alignment and structure |
| >pdb|3VD3|A Chain A, E. Coli (Lacz) Beta-Galactosidase (N460d) Length = 1052 | Back alignment and structure |
| >pdb|3T2O|A Chain A, E. Coli (Lacz) Beta-Galactosidase (S796d) Length = 1052 | Back alignment and structure |
| >pdb|1F4A|A Chain A, E. Coli (Lacz) Beta-Galactosidase (Ncs Constrained Monomer- Orthorhombic) Length = 1021 | Back alignment and structure |
| >pdb|3IAQ|A Chain A, E. Coli (Lacz) Beta-Galactosidase (E416v) Length = 1023 | Back alignment and structure |
| >pdb|1JZ8|A Chain A, E. Coli (lacz) Beta-galactosidase (e537q) In Complex With Allolactose Length = 1023 | Back alignment and structure |
| >pdb|3IAP|A Chain A, E. Coli (Lacz) Beta-Galactosidase (E416q) Length = 1023 | Back alignment and structure |
| >pdb|1DP0|A Chain A, E. Coli Beta-Galactosidase At 1.7 Angstrom Length = 1023 | Back alignment and structure |
| >pdb|3DYM|A Chain A, E. Coli (Lacz) Beta-Galactosidase (H418e) Length = 1023 | Back alignment and structure |
| >pdb|1PX3|A Chain A, E. Coli (Lacz) Beta-Galactosidase (G794a) Length = 1023 | Back alignment and structure |
| >pdb|3DYO|A Chain A, E. Coli (Lacz) Beta-Galactosidase (H418n) In Complex With Iptg Length = 1023 | Back alignment and structure |
| >pdb|3CZJ|A Chain A, "e. Coli (Lacz) Beta-Galactosidase (N460t) In Complex With D- Galctopyranosyl-1-One" Length = 1023 | Back alignment and structure |
| >pdb|3I3B|A Chain A, E.Coli (Lacz) Beta-Galactosidase (M542a) In Complex With D- Galactopyranosyl-1-On Length = 1023 | Back alignment and structure |
| >pdb|3MUY|1 Chain 1, E. Coli (Lacz) Beta-Galactosidase (R599a) Length = 1023 | Back alignment and structure |
| >pdb|1JZ7|A Chain A, E. Coli (Lacz) Beta-Galactosidase In Complex With Galactose Length = 1023 | Back alignment and structure |
| >pdb|3BGA|A Chain A, Crystal Structure Of Beta-Galactosidase From Bacteroides Thetaiotaomicron Vpi-5482 Length = 1010 | Back alignment and structure |
| >pdb|3DEC|A Chain A, Crystal Structure Of A Glycosyl Hydrolases Family 2 Protein From Bacteroides Thetaiotaomicron Length = 1000 | Back alignment and structure |
| >pdb|1YQ2|A Chain A, Beta-Galactosidase From Arthrobacter Sp. C2-2 (Isoenzyme C2- 2-1) Length = 1024 | Back alignment and structure |
| >pdb|3OB8|A Chain A, Structure Of The Beta-Galactosidase From Kluyveromyces Lactis In Complex With Galactose Length = 1032 | Back alignment and structure |
| >pdb|3K46|A Chain A, Crystal Structure Of Full-Length E. Coli Beta-Glucuronidase Length = 605 | Back alignment and structure |
| >pdb|3K4A|A Chain A, Crystal Structure Of Selenomethionine Substituted E. Coli Beta- Glucuronidase Length = 605 | Back alignment and structure |
| >pdb|3LPF|A Chain A, Structure Of E. Coli Beta-Glucuronidase Bound With A Novel, Potent Inhibitor 1-((6,7-Dimethyl-2-Oxo-1, 2-Dihydroquinolin-3-Yl)methyl)-1- (2-Hydroxyethyl)-3-(3-Methoxyphenyl)thiourea Length = 605 | Back alignment and structure |
| >pdb|3GM8|A Chain A, Crystal Structure Of A Beta-glycosidase From Bacteroides Vulgatus Length = 801 | Back alignment and structure |
| >pdb|3CMG|A Chain A, Crystal Structure Of Putative Beta-Galactosidase From Bacteroides Fragilis Length = 667 | 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 | 275 | |||
| 1jz7_A | 1023 | Lactase, beta-galactosidase, LACZ; TIM barrel (alp | 1e-103 | |
| 3bga_A | 1010 | Beta-galactosidase; NYSGXRC, protein structure ini | 1e-102 | |
| 3oba_A | 1032 | Beta-galactosidase; TIM barrel, tetramer, GH2, gly | 1e-93 | |
| 1yq2_A | 1024 | Beta-galactosidase; glycosyl hydrolase family 2, T | 7e-92 | |
| 3lpf_A | 605 | Beta-glucuronidase; alpha/beta barrel, sugar-bindi | 1e-71 | |
| 3hn3_A | 613 | Beta-G1, beta-glucuronidase; lysosomal enzyme, aci | 6e-65 | |
| 3gm8_A | 801 | Glycoside hydrolase family 2, candidate beta-GLYC; | 4e-62 | |
| 3cmg_A | 667 | Putative beta-galactosidase; structural genomics, | 1e-34 | |
| 3fn9_A | 692 | Putative beta-galactosidase; structural genomics, | 3e-27 | |
| 2vzs_A | 1032 | CSXA, EXO-beta-D-glucosaminidase; hydrolase, GH2, | 1e-25 | |
| 2je8_A | 848 | Beta-mannosidase; glycoside hydrolase, hydrolase; | 1e-09 |
| >1jz7_A Lactase, beta-galactosidase, LACZ; TIM barrel (alpha/beta barrel), jelly-roll barrel, immunoglobulin, beta supersandwich, hydrolase; HET: GAL; 1.50A {Escherichia coli} SCOP: b.1.4.1 b.1.4.1 b.18.1.5 b.30.5.1 c.1.8.3 PDB: 1hn1_A 1jyx_A* 1jz3_A* 1jz4_A* 1jz5_A* 1jz6_A* 1dp0_A* 3iap_A* 1jz8_A* 1jyn_A* 1jyv_A* 1jyw_A* 3iaq_A* 1px3_A 1px4_A* 3czj_A* 3i3e_A 3i3d_A* 3i3b_A 3dym_A ... Length = 1023 | Back alignment and structure |
|---|
Score = 321 bits (824), Expect = e-103
Identities = 100/253 (39%), Positives = 137/253 (54%), Gaps = 25/253 (9%)
Query: 21 WEDPSFIKWRKRDPHVTLRCHDSVEVSNSAVWDDDAVHEALTSAAFWTNGLPFVKSLSGH 80
WE+P + + H + E A ++SL+G
Sbjct: 16 WENPGVTQLNRLAAHPPFASWRNSE------------------EARTDRPSQQLRSLNGE 57
Query: 81 WKFFLASSPPDVPLNFHKSSFQDSKWEAIPVPSNWQMHGFDRPIYTNVVYPFPLDPPNVP 140
W+F +P VP ++ + + + + VPSNWQMHG+D PIYTNV YP ++PP VP
Sbjct: 58 WRFAWFPAPEAVPESWLECDL--PEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVP 115
Query: 141 AENPTGCYRTYFHIPKEW-QGRRILLHFEAVDSAFCAWINGVPVGYSQDSRLPAEFEISD 199
ENPTGCY F++ + W Q + + F+ V+SAF W NG VGY QDSRLP+EF++S
Sbjct: 116 TENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSA 175
Query: 200 YCYPHGSDKKNVLAVQVFRWSDGSYLEDQDHWWLSGIHRDVLLLAKPQVFIADYFFKSNL 259
+ +N LAV V RWSDGSYLEDQD W +SGI RDV LL KP I+D+ +
Sbjct: 176 FLRAG----ENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRF 231
Query: 260 AEDFSLADIQVNT 272
+DFS A ++
Sbjct: 232 NDDFSRAVLEAEV 244
|
| >3bga_A Beta-galactosidase; NYSGXRC, protein structure initiative II (PSI-II), glycosyl hydrolase family 2, jelly-roll fold; 2.10A {Bacteroides thetaiotaomicron vpi-5482} PDB: 3dec_A Length = 1010 | Back alignment and structure |
|---|
| >3oba_A Beta-galactosidase; TIM barrel, tetramer, GH2, glycosidase, hydrolase; 2.75A {Kluyveromyces lactis} PDB: 3ob8_A Length = 1032 | Back alignment and structure |
|---|
| >1yq2_A Beta-galactosidase; glycosyl hydrolase family 2, TIM barrel, hexamer; 1.90A {Arthrobacter SP} SCOP: b.1.4.1 b.1.4.1 b.18.1.5 b.30.5.1 c.1.8.3 Length = 1024 | Back alignment and structure |
|---|
| >3lpf_A Beta-glucuronidase; alpha/beta barrel, sugar-binding domain, beta-sandwich domai glycosyl hydrolase, glycosida hydrolase; HET: Z77; 2.26A {Escherichia coli} PDB: 3k46_A* 3k4d_A* 3lpg_A* 3k4a_A Length = 605 | Back alignment and structure |
|---|
| >3hn3_A Beta-G1, beta-glucuronidase; lysosomal enzyme, acid hydrolase, glycosidase, disease mutat glycoprotein, hydrolase, lysosome, mucopolysaccharidosis; HET: NDG NAG BMA MAN GUP; 1.70A {Homo sapiens} PDB: 1bhg_A* Length = 613 | Back alignment and structure |
|---|
| >3gm8_A Glycoside hydrolase family 2, candidate beta-GLYC; structural genomics, glycosidase, PSI-2, protein initiative; 2.40A {Bacteroides vulgatus} Length = 801 | Back alignment and structure |
|---|
| >3cmg_A Putative beta-galactosidase; structural genomics, PSI-2, Pro structure initiative, NEW YORK SGX research center for STRU genomics, nysgxrc; 1.90A {Bacteroides fragilis} Length = 667 | Back alignment and structure |
|---|
| >3fn9_A Putative beta-galactosidase; structural genomics, glycosidas hydrolase, PSI-2, protein structure initiative; 2.70A {Bacteroides fragilis} Length = 692 | Back alignment and structure |
|---|
| >2vzs_A CSXA, EXO-beta-D-glucosaminidase; hydrolase, GH2, glucosamine, glycoside hydrolase; HET: GCS; 1.85A {Amycolatopsis orientalis} SCOP: b.1.4.1 b.1.4.1 b.1.4.1 b.18.1.5 c.1.8.3 PDB: 2x05_A* 2x09_A* 2vzo_A 2vzt_A* 2vzv_A* 2vzu_A* Length = 1032 | Back alignment and structure |
|---|
| >2je8_A Beta-mannosidase; glycoside hydrolase, hydrolase; HET: B3P; 1.7A {Bacteroides thetaiotaomicron} SCOP: b.1.4.1 b.1.4.1 b.1.4.1 b.18.1.5 c.1.8.3 PDB: 2vr4_A* 2vl4_A* 2vmf_A* 2vo5_A* 2vot_A* 2vqt_A* 2vjx_A* 2vqu_A* 2wbk_A* Length = 848 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 275 | |||
| 3bga_A | 1010 | Beta-galactosidase; NYSGXRC, protein structure ini | 100.0 | |
| 3oba_A | 1032 | Beta-galactosidase; TIM barrel, tetramer, GH2, gly | 100.0 | |
| 1jz7_A | 1023 | Lactase, beta-galactosidase, LACZ; TIM barrel (alp | 100.0 | |
| 1yq2_A | 1024 | Beta-galactosidase; glycosyl hydrolase family 2, T | 100.0 | |
| 3lpf_A | 605 | Beta-glucuronidase; alpha/beta barrel, sugar-bindi | 100.0 | |
| 3hn3_A | 613 | Beta-G1, beta-glucuronidase; lysosomal enzyme, aci | 100.0 | |
| 3gm8_A | 801 | Glycoside hydrolase family 2, candidate beta-GLYC; | 100.0 | |
| 3fn9_A | 692 | Putative beta-galactosidase; structural genomics, | 100.0 | |
| 3cmg_A | 667 | Putative beta-galactosidase; structural genomics, | 100.0 | |
| 2vzs_A | 1032 | CSXA, EXO-beta-D-glucosaminidase; hydrolase, GH2, | 100.0 | |
| 2je8_A | 848 | Beta-mannosidase; glycoside hydrolase, hydrolase; | 99.97 | |
| 1tg7_A | 971 | Beta-galactosidase; TIM barrel domain, glycoside h | 99.37 | |
| 3og2_A | 1003 | Beta-galactosidase; TIM barrel domain, glycoside h | 99.16 | |
| 1tg7_A | 971 | Beta-galactosidase; TIM barrel domain, glycoside h | 98.65 | |
| 2okx_A | 956 | Rhamnosidase B; alpha barrel, glycoside hydrolase | 98.11 | |
| 3d3a_A | 612 | Beta-galactosidase; protein structure initiative I | 97.08 | |
| 3og2_A | 1003 | Beta-galactosidase; TIM barrel domain, glycoside h | 96.61 | |
| 3d3a_A | 612 | Beta-galactosidase; protein structure initiative I | 96.39 | |
| 3cih_A | 739 | Putative alpha-rhamnosidase; structural genomics, | 95.33 | |
| 4e8d_A | 595 | Glycosyl hydrolase, family 35; TIM barrel, beta-pr | 94.92 | |
| 3thd_A | 654 | Beta-galactosidase; TIM-barrel domain, glycosyl hy | 94.16 | |
| 4e8d_A | 595 | Glycosyl hydrolase, family 35; TIM barrel, beta-pr | 93.04 | |
| 3thd_A | 654 | Beta-galactosidase; TIM-barrel domain, glycosyl hy | 90.59 | |
| 3pe9_A | 98 | Fibronectin(III)-like module; CBHA, beta-sandwich, | 86.74 |
| >3bga_A Beta-galactosidase; NYSGXRC, protein structure initiative II (PSI-II), glycosyl hydrolase family 2, jelly-roll fold; 2.10A {Bacteroides thetaiotaomicron vpi-5482} PDB: 3dec_A | Back alignment and structure |
|---|
Probab=100.00 E-value=5.1e-55 Score=453.91 Aligned_cols=238 Identities=36% Similarity=0.707 Sum_probs=217.4
Q ss_pred CCCCCCCcccccccCCCCCCCccccCChhhhcccCCchhhHHHhhhcccccCCCCCcEEecCccceEEecCCCCCCCccc
Q 023943 17 GYKVWEDPSFIKWRKRDPHVTLRCHDSVEVSNSAVWDDDAVHEALTSAAFWTNGLPFVKSLSGHWKFFLASSPPDVPLNF 96 (275)
Q Consensus 17 ~~~~w~~p~~~~~n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~LnG~W~F~~~~~~~~~p~~~ 96 (275)
..+.||||+|+++||||+||+|+||++.++|... ++.+ .++..++|||.|+|++...+...|++|
T Consensus 6 ~~~~w~~~~v~~~nr~~~~a~~~~~~~~~~a~~~--------~~~~-------~s~~~~~LnG~W~F~~~~~~~~~~~~~ 70 (1010)
T 3bga_A 6 PLPEWQSQYAVGLNKLAPHTYVWPYADASDIGKP--------GGYE-------QSPYYMSLNGKWKFNWVKNPDNRPKDF 70 (1010)
T ss_dssp -CCGGGCSSCCBSSCCCCCCCCCCCSCGGGGGST--------TGGG-------GSTTEEECCEEEEEEEEESGGGSCTTT
T ss_pred cccCCCCCcccccCCCCCCCCccCcCCHHHHhhc--------cccc-------cCceEEecCCCccEEECCCcccCchhh
Confidence 3456999999999999999999999998865421 1111 246789999999999998888889999
Q ss_pred cCCCCCCCCCeEeccCcccccccCCCCcccceeccC-------CCCCCCCccc-CCcccEEEEEEcCCCCCCceEEEEeC
Q 023943 97 HKSSFQDSKWEAIPVPSNWQMHGFDRPIYTNVVYPF-------PLDPPNVPAE-NPTGCYRTYFHIPKEWQGRRILLHFE 168 (275)
Q Consensus 97 ~~~~~d~~~W~~i~VP~~w~~~g~~~p~y~n~~yp~-------~~~pp~vp~~-n~~g~Yrr~F~lp~~~~~~~i~L~f~ 168 (275)
+++++++++|.+|.||++|+++|++.|+|+|+.||| +.+||++|.+ ++++||||+|++|+.|++++++|+|+
T Consensus 71 ~~~~~~~s~W~~i~VP~~w~~~g~~~p~y~n~~~p~~~~~~~~~~~~p~vp~~~~~~~~Yrr~F~vp~~~~g~~v~L~F~ 150 (1010)
T 3bga_A 71 YQPSYYTGGWADINVPGNWERQGYGTAIYVNETYEFDDKMFNFKKNPPLVPFAENEVGSYRRTFKVPADWKGRRVVLCCE 150 (1010)
T ss_dssp TSTTSCCTTSEEEEESSCGGGGTSSCCEEESSSCTTSBGGGTBCCBTTBCCSTTCEEEEEEEEEECCGGGTTSEEEEEES
T ss_pred hcCCCCcCCCeEEecCCcHHHcCCCCcccccccccccccccccccCCCCcccccCcEEEEEEEeEeCcccCCCEEEEEEC
Confidence 999999999999999999999999999999999999 6789999876 99999999999999999999999999
Q ss_pred cccceeEEEEcCEEeeeecCCCCCceeccccccccCCCCCceEEEEEEEecCCCCcccCCCCCccccccceeEEEEeCCc
Q 023943 169 AVDSAFCAWINGVPVGYSQDSRLPAEFEISDYCYPHGSDKKNVLAVQVFRWSDGSYLEDQDHWWLSGIHRDVLLLAKPQV 248 (275)
Q Consensus 169 gv~s~~~VwvNG~~VG~~~~~~~p~efdIT~~Lk~~~~G~eN~L~V~V~~~~dgs~ledqd~w~~~GI~RdV~L~~~p~~ 248 (275)
||++.++|||||++||+|+|+|+|++||||++|++ | +|+|+|+|.+|++|+|+++||+|+++||||+|+|+++|++
T Consensus 151 gv~~~a~V~vNG~~vG~~~gg~~p~~~DIT~~L~~---G-~N~L~V~V~~~~d~s~~e~~d~w~~sGI~R~V~L~~~p~~ 226 (1010)
T 3bga_A 151 GVISFYYVWVNGKLLGYNQGSKTAAEWDITDVLSE---G-ENVVALEVYRWSSGAYLECQDMWRLSGIERDVYLYSTPKQ 226 (1010)
T ss_dssp CEESEEEEEETTEEEEEEECSSSCEEEECGGGCCS---S-EEEEEEEEESCCGGGGGBCCSEEECCEECSCEEEEEECSS
T ss_pred CCCceeEEEECCEEEeeEeCCCCcceeehhhhccC---C-CcEEEEEEEecCCCcccccCCccccCCcceEEEEEEeCCc
Confidence 99999999999999999999999999999999999 9 5999999999999999999999999999999999999999
Q ss_pred eEEeEEEEEeec-CCeeEEEEEEEEe
Q 023943 249 FIADYFFKSNLA-EDFSLADIQVNTC 273 (275)
Q Consensus 249 ~I~D~~v~t~ld-~~~~~~~l~v~~~ 273 (275)
||+|++|+++++ ++++.|+|+|++.
T Consensus 227 ~I~d~~v~t~~~~~~~~~a~l~v~v~ 252 (1010)
T 3bga_A 227 YIADYKVSASLDKEKYKEGIFNLEVT 252 (1010)
T ss_dssp EEEEEEEEEEECTTTSCSEEEEEEEE
T ss_pred eEeeEEEEEeecccCCceEEEEEEEE
Confidence 999999999998 7777777776653
|
| >3oba_A Beta-galactosidase; TIM barrel, tetramer, GH2, glycosidase, hydrolase; 2.75A {Kluyveromyces lactis} PDB: 3ob8_A | Back alignment and structure |
|---|
| >1jz7_A Lactase, beta-galactosidase, LACZ; TIM barrel (alpha/beta barrel), jelly-roll barrel, immunoglobulin, beta supersandwich, hydrolase; HET: GAL; 1.50A {Escherichia coli} SCOP: b.1.4.1 b.1.4.1 b.18.1.5 b.30.5.1 c.1.8.3 PDB: 1hn1_A 1jyx_A* 1jz3_A* 1jz4_A* 1jz5_A* 1jz6_A* 1dp0_A* 3iap_A* 1jz8_A* 1jyn_A* 1jyv_A* 1jyw_A* 3iaq_A* 1px3_A 1px4_A* 3czj_A* 3i3e_A 3i3d_A* 3i3b_A 3dym_A ... | Back alignment and structure |
|---|
| >1yq2_A Beta-galactosidase; glycosyl hydrolase family 2, TIM barrel, hexamer; 1.90A {Arthrobacter SP} SCOP: b.1.4.1 b.1.4.1 b.18.1.5 b.30.5.1 c.1.8.3 | Back alignment and structure |
|---|
| >3lpf_A Beta-glucuronidase; alpha/beta barrel, sugar-binding domain, beta-sandwich domai glycosyl hydrolase, glycosida hydrolase; HET: Z77; 2.26A {Escherichia coli} PDB: 3k46_A* 3k4d_A* 3lpg_A* 3k4a_A | Back alignment and structure |
|---|
| >3hn3_A Beta-G1, beta-glucuronidase; lysosomal enzyme, acid hydrolase, glycosidase, disease mutat glycoprotein, hydrolase, lysosome, mucopolysaccharidosis; HET: NDG NAG BMA MAN GUP; 1.70A {Homo sapiens} PDB: 1bhg_A* | Back alignment and structure |
|---|
| >3gm8_A Glycoside hydrolase family 2, candidate beta-GLYC; structural genomics, glycosidase, PSI-2, protein initiative; 2.40A {Bacteroides vulgatus} | Back alignment and structure |
|---|
| >3fn9_A Putative beta-galactosidase; structural genomics, glycosidas hydrolase, PSI-2, protein structure initiative; 2.70A {Bacteroides fragilis} | Back alignment and structure |
|---|
| >3cmg_A Putative beta-galactosidase; structural genomics, PSI-2, Pro structure initiative, NEW YORK SGX research center for STRU genomics, nysgxrc; 1.90A {Bacteroides fragilis} | Back alignment and structure |
|---|
| >2vzs_A CSXA, EXO-beta-D-glucosaminidase; hydrolase, GH2, glucosamine, glycoside hydrolase; HET: GCS; 1.85A {Amycolatopsis orientalis} SCOP: b.1.4.1 b.1.4.1 b.1.4.1 b.18.1.5 c.1.8.3 PDB: 2x05_A* 2x09_A* 2vzo_A 2vzt_A* 2vzv_A* 2vzu_A* | Back alignment and structure |
|---|
| >2je8_A Beta-mannosidase; glycoside hydrolase, hydrolase; HET: B3P; 1.7A {Bacteroides thetaiotaomicron} SCOP: b.1.4.1 b.1.4.1 b.1.4.1 b.18.1.5 c.1.8.3 PDB: 2vr4_A* 2vl4_A* 2vmf_A* 2vo5_A* 2vot_A* 2vqt_A* 2vjx_A* 2vqu_A* 2wbk_A* | Back alignment and structure |
|---|
| >1tg7_A Beta-galactosidase; TIM barrel domain, glycoside hydrolase, family GH35, glycopr penicillium, hydrolase; HET: NAG BMA MAN; 1.90A {Penicillium SP} SCOP: b.149.1.1 b.18.1.27 b.18.1.27 b.71.1.5 c.1.8.14 PDB: 1xc6_A* | Back alignment and structure |
|---|
| >3og2_A Beta-galactosidase; TIM barrel domain, glycoside hydrolase, family 35, glycoprot hydrolase; HET: NAG BMA MAN GLC; 1.20A {Trichoderma reesei} PDB: 3ogr_A* 3ogs_A* 3ogv_A* | Back alignment and structure |
|---|
| >1tg7_A Beta-galactosidase; TIM barrel domain, glycoside hydrolase, family GH35, glycopr penicillium, hydrolase; HET: NAG BMA MAN; 1.90A {Penicillium SP} SCOP: b.149.1.1 b.18.1.27 b.18.1.27 b.71.1.5 c.1.8.14 PDB: 1xc6_A* | Back alignment and structure |
|---|
| >2okx_A Rhamnosidase B; alpha barrel, glycoside hydrolase family 78, I hydrolase; 1.90A {Bacillus SP} | Back alignment and structure |
|---|
| >3d3a_A Beta-galactosidase; protein structure initiative II, PSI II, NYSGXRC, 11092F, structural genomics; 2.15A {Bacteroides thetaiotaomicron vpi-5482} | Back alignment and structure |
|---|
| >3og2_A Beta-galactosidase; TIM barrel domain, glycoside hydrolase, family 35, glycoprot hydrolase; HET: NAG BMA MAN GLC; 1.20A {Trichoderma reesei} PDB: 3ogr_A* 3ogs_A* 3ogv_A* | Back alignment and structure |
|---|
| >3d3a_A Beta-galactosidase; protein structure initiative II, PSI II, NYSGXRC, 11092F, structural genomics; 2.15A {Bacteroides thetaiotaomicron vpi-5482} | Back alignment and structure |
|---|
| >3cih_A Putative alpha-rhamnosidase; structural genomics, protein structure initiative II, NYSGXRC, (alpha/alpha)6 barrel domain; 2.33A {Bacteroides thetaiotaomicron vpi-5482} | Back alignment and structure |
|---|
| >4e8d_A Glycosyl hydrolase, family 35; TIM barrel, beta-propeller, glycohydrolase; 1.80A {Streptococcus pneumoniae} PDB: 4e8c_A | Back alignment and structure |
|---|
| >3thd_A Beta-galactosidase; TIM-barrel domain, glycosyl hydrolase, glycosylation, hydrolase; HET: NAG DGJ; 1.79A {Homo sapiens} PDB: 3thc_A* | Back alignment and structure |
|---|
| >4e8d_A Glycosyl hydrolase, family 35; TIM barrel, beta-propeller, glycohydrolase; 1.80A {Streptococcus pneumoniae} PDB: 4e8c_A | Back alignment and structure |
|---|
| >3thd_A Beta-galactosidase; TIM-barrel domain, glycosyl hydrolase, glycosylation, hydrolase; HET: NAG DGJ; 1.79A {Homo sapiens} PDB: 3thc_A* | Back alignment and structure |
|---|
| >3pe9_A Fibronectin(III)-like module; CBHA, beta-sandwich, cellulosome, unknown function; 1.69A {Clostridium thermocellum} | 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 ![]() |
| 275 | ||||
| d1jz8a3 | 207 | b.18.1.5 (A:13-219) beta-Galactosidase {Escherichi | 2e-46 | |
| d1yq2a3 | 216 | b.18.1.5 (A:4-219) beta-Galactosidase {Arthrobacte | 3e-46 | |
| d2vzsa4 | 184 | b.18.1.5 (A:42-225) Exochitosanase CsxA {Amycolato | 8e-33 | |
| d1bhga2 | 204 | b.18.1.5 (A:22-225) beta-Glucuronidase {Human (Hom | 3e-29 | |
| d1tg7a2 | 182 | b.18.1.27 (A:667-848) Beta-galactosidase LacA, dom | 1e-23 | |
| d2je8a4 | 192 | b.18.1.5 (A:28-219) Beta-mannosidase {Bacteroides | 2e-22 |
| >d1jz8a3 b.18.1.5 (A:13-219) beta-Galactosidase {Escherichia coli [TaxId: 562]} Length = 207 | Back information, alignment and structure |
|---|
class: All beta proteins fold: Galactose-binding domain-like superfamily: Galactose-binding domain-like family: beta-Galactosidase/glucuronidase, N-terminal domain domain: beta-Galactosidase species: Escherichia coli [TaxId: 562]
Score = 152 bits (385), Expect = 2e-46
Identities = 93/227 (40%), Positives = 122/227 (53%), Gaps = 25/227 (11%)
Query: 21 WEDPSFIKWRKRDPHVTLRCHDSVEVSNSAVWDDDAVHEALTSAAFWTNGLPFVKSLSGH 80
WE+P + + H + E A ++SL+G
Sbjct: 4 WENPGVTQLNRLAAHPPFASWRNSE------------------EARTDRPSQQLRSLNGE 45
Query: 81 WKFFLASSPPDVPLNFHKSSFQDSKWEAIPVPSNWQMHGFDRPIYTNVVYPFPLDPPNVP 140
W+F +P VP ++ + + + + VPSNWQMHG+D PIYTNV YP ++PP VP
Sbjct: 46 WRFAWFPAPEAVPESWLECDLPE--ADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVP 103
Query: 141 AENPTGCY-RTYFHIPKEWQGRRILLHFEAVDSAFCAWINGVPVGYSQDSRLPAEFEISD 199
ENPTGCY T+ Q + + F+ V+SAF W NG VGY QDSRLP+EF++S
Sbjct: 104 TENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSA 163
Query: 200 YCYPHGSDKKNVLAVQVFRWSDGSYLEDQDHWWLSGIHRDVLLLAKP 246
+ +N LAV V RWSDGSYLEDQD W +SGI RDV LL KP
Sbjct: 164 FLRAG----ENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKP 206
|
| >d1yq2a3 b.18.1.5 (A:4-219) beta-Galactosidase {Arthrobacter sp. c2-2 [TaxId: 192168]} Length = 216 | Back information, alignment and structure |
|---|
| >d2vzsa4 b.18.1.5 (A:42-225) Exochitosanase CsxA {Amycolatopsis orientalis [TaxId: 31958]} Length = 184 | Back information, alignment and structure |
|---|
| >d1bhga2 b.18.1.5 (A:22-225) beta-Glucuronidase {Human (Homo sapiens) [TaxId: 9606]} Length = 204 | Back information, alignment and structure |
|---|
| >d1tg7a2 b.18.1.27 (A:667-848) Beta-galactosidase LacA, domains 4 and 5 {Penicillium sp. [TaxId: 5081]} Length = 182 | Back information, alignment and structure |
|---|
| >d2je8a4 b.18.1.5 (A:28-219) Beta-mannosidase {Bacteroides thetaiotaomicron [TaxId: 818]} Length = 192 | 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 | 275 | |||
| d1jz8a3 | 207 | beta-Galactosidase {Escherichia coli [TaxId: 562]} | 100.0 | |
| d1yq2a3 | 216 | beta-Galactosidase {Arthrobacter sp. c2-2 [TaxId: | 100.0 | |
| d1bhga2 | 204 | beta-Glucuronidase {Human (Homo sapiens) [TaxId: 9 | 100.0 | |
| d2je8a4 | 192 | Beta-mannosidase {Bacteroides thetaiotaomicron [Ta | 99.96 | |
| d2vzsa4 | 184 | Exochitosanase CsxA {Amycolatopsis orientalis [Tax | 99.96 | |
| d1tg7a2 | 182 | Beta-galactosidase LacA, domains 4 and 5 {Penicill | 99.94 | |
| d1tg7a3 | 163 | Beta-galactosidase LacA, domains 4 and 5 {Penicill | 97.78 | |
| d1nkga2 | 171 | Rhamnogalacturonase B, RhgB, C-terminal domain {As | 88.8 |
| >d1jz8a3 b.18.1.5 (A:13-219) beta-Galactosidase {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: Galactose-binding domain-like superfamily: Galactose-binding domain-like family: beta-Galactosidase/glucuronidase, N-terminal domain domain: beta-Galactosidase species: Escherichia coli [TaxId: 562]
Probab=100.00 E-value=3.6e-54 Score=373.38 Aligned_cols=206 Identities=45% Similarity=0.868 Sum_probs=190.4
Q ss_pred CCCCCCcccccccCCCCCCCccccCChhhhcccCCchhhHHHhhhcccccCCCCCcEEecCccceEEecCCCCCCCcccc
Q 023943 18 YKVWEDPSFIKWRKRDPHVTLRCHDSVEVSNSAVWDDDAVHEALTSAAFWTNGLPFVKSLSGHWKFFLASSPPDVPLNFH 97 (275)
Q Consensus 18 ~~~w~~p~~~~~n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~LnG~W~F~~~~~~~~~p~~~~ 97 (275)
+++||||+|++|||||+||.|++|.+.+.|.. . +.++..++|||.|+|++.+.+.+.+..|+
T Consensus 1 ~~~w~~~~~~~~nrl~~~s~~~~~~~~~~a~~---------~---------~~sr~~~sLnG~W~F~~~~~~~~~~~~~~ 62 (207)
T d1jz8a3 1 RRDWENPGVTQLNRLAAHPPFASWRNSEEART---------D---------RPSQQLRSLNGEWRFAWFPAPEAVPESWL 62 (207)
T ss_dssp CCGGGCTTCSEESCCCCCSCCCCBSSHHHHHH---------T---------CCCTTEEECCEEEEEEEESSGGGSCTHHH
T ss_pred CCCccCcccccccCcCCCCCccccCCHHHHhh---------C---------CCccceEccCCceeeEEccCccccccccc
Confidence 36899999999999999999999999885421 1 23678999999999999998888888888
Q ss_pred CCCCCCCCCeEeccCcccccccCCCCcccceeccCCCCCCCCcccCCcccEEEEEEcCCCC-CCceEEEEeCcccceeEE
Q 023943 98 KSSFQDSKWEAIPVPSNWQMHGFDRPIYTNVVYPFPLDPPNVPAENPTGCYRTYFHIPKEW-QGRRILLHFEAVDSAFCA 176 (275)
Q Consensus 98 ~~~~d~~~W~~i~VP~~w~~~g~~~p~y~n~~yp~~~~pp~vp~~n~~g~Yrr~F~lp~~~-~~~~i~L~f~gv~s~~~V 176 (275)
+.++ +.|..|.||++|+.+|++.+.|.+..|++...++.++..++++||||+|.||++| +|++++|+|+||++.++|
T Consensus 63 ~~~~--~~~~~i~vP~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~wY~r~f~ip~~~~~~~~i~L~f~gv~~~a~V 140 (207)
T d1jz8a3 63 ECDL--PEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHL 140 (207)
T ss_dssp HSCC--TTCEEEEESCCGGGGTSSCCEEESSSCSSCSCTTCCCSSCCEEEEEEEEEECHHHHSSSEEEEEESCEESEEEE
T ss_pred cCCC--CccceeccccceeecCCCCcccccccccccccCccccccCceEEEEEEeEecccccCCCEEEEEecccceEEEE
Confidence 7754 5699999999999999999999999999999999998889999999999999998 799999999999999999
Q ss_pred EEcCEEeeeecCCCCCceeccccccccCCCCCceEEEEEEEecCCCCcccCCCCCccccccceeEEEEeCC
Q 023943 177 WINGVPVGYSQDSRLPAEFEISDYCYPHGSDKKNVLAVQVFRWSDGSYLEDQDHWWLSGIHRDVLLLAKPQ 247 (275)
Q Consensus 177 wvNG~~VG~~~~~~~p~efdIT~~Lk~~~~G~eN~L~V~V~~~~dgs~ledqd~w~~~GI~RdV~L~~~p~ 247 (275)
||||++||+|+|+|+||+||||++|++ | +|+|+|+|.+++|++++++||+|+++||||+|+|+++|.
T Consensus 141 ~vNG~~vG~~~gg~~pf~fDiT~~l~~---G-~N~L~V~V~~~~d~~~~~~~d~~~~~GI~r~V~L~~~P~ 207 (207)
T d1jz8a3 141 WCNGRWVGYGQDSRLPSEFDLSAFLRA---G-ENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPT 207 (207)
T ss_dssp EETTEEEEEEECTTSCEEEECTTTCCS---E-EEEEEEEEESCCGGGGGBCCSEEECCEECSCEEEEEECS
T ss_pred EECCEEEEEecCCCcCEEEeChhcccC---C-ceEEEEEEEeCCCCCccCcCcccccCCCCeEEEEEEeCC
Confidence 999999999999999999999999999 9 499999999999999999999999999999999999984
|
| >d1yq2a3 b.18.1.5 (A:4-219) beta-Galactosidase {Arthrobacter sp. c2-2 [TaxId: 192168]} | Back information, alignment and structure |
|---|
| >d1bhga2 b.18.1.5 (A:22-225) beta-Glucuronidase {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d2je8a4 b.18.1.5 (A:28-219) Beta-mannosidase {Bacteroides thetaiotaomicron [TaxId: 818]} | Back information, alignment and structure |
|---|
| >d2vzsa4 b.18.1.5 (A:42-225) Exochitosanase CsxA {Amycolatopsis orientalis [TaxId: 31958]} | Back information, alignment and structure |
|---|
| >d1tg7a2 b.18.1.27 (A:667-848) Beta-galactosidase LacA, domains 4 and 5 {Penicillium sp. [TaxId: 5081]} | Back information, alignment and structure |
|---|
| >d1tg7a3 b.18.1.27 (A:849-1011) Beta-galactosidase LacA, domains 4 and 5 {Penicillium sp. [TaxId: 5081]} | Back information, alignment and structure |
|---|
| >d1nkga2 b.18.1.25 (A:338-508) Rhamnogalacturonase B, RhgB, C-terminal domain {Aspergillus aculeatus [TaxId: 5053]} | Back information, alignment and structure |
|---|