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(-) Description

Title :  STRUCTURAL AND BIOCHEMICAL EVIDENCE FOR A BOAT-LIKE TRANSITION STATE IN BETA-MANNOSIDASES
 
Authors :  L. E. Tailford, W. A. Offen, N. L. Smith, C. Dumon, C. Moreland, J. Gratien, M. P. Heck, R. V. Stick, Y. Bleriot, A. Vasella, H. J. Gilbert, G. J. Davies
Date :  08 Feb 08  (Deposition) - 01 Apr 08  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.30
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Glycoside, Hydrolase, Mannosidase, Transition State Mimic, Linear Free Energy Relationship (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  L. E. Tailford, W. A. Offen, N. L. Smith, C. Dumon, C. Morland, J. Gratien, M. P. Heck, R. V. Stick, Y. Bleriot, A. Vasella, H. J. Gilbert, G. J. Davies
Structural And Biochemical Evidence For A Boat-Like Transition State In Beta-Mannosidases.
Nat. Chem. Biol. V. 4 306 2008
PubMed-ID: 18408714  |  Reference-DOI: 10.1038/NCHEMBIO.81

(-) Compounds

Molecule 1 - BETA-MANNOSIDASE
    Atcc: 29148
    Chains: A, B
    EC Number: 3.2.1.25
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET28A
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Fragment: RESIDUES 26-864
    Organism Scientific: BACTEROIDES THETAIOTAOMICRON
    Organism Taxid: 226186
    Strain: VPI-5482

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 50)

Asymmetric Unit (4, 50)
No.NameCountTypeFull Name
1BR9Ligand/IonBROMIDE ION
2CL6Ligand/IonCHLORIDE ION
3EDO33Ligand/Ion1,2-ETHANEDIOL
4VBZ2Ligand/Ion(1R,4R,5R,7R,8R)-2-BENZYL-5-HYDROXYMETHYL-2-AZA-BICYCLO[2.2.2]OCTANE-4,7,8-TRIOL
Biological Unit 1 (2, 15)
No.NameCountTypeFull Name
1BR-1Ligand/IonBROMIDE ION
2CL-1Ligand/IonCHLORIDE ION
3EDO14Ligand/Ion1,2-ETHANEDIOL
4VBZ1Ligand/Ion(1R,4R,5R,7R,8R)-2-BENZYL-5-HYDROXYMETHYL-2-AZA-BICYCLO[2.2.2]OCTANE-4,7,8-TRIOL
Biological Unit 2 (2, 20)
No.NameCountTypeFull Name
1BR-1Ligand/IonBROMIDE ION
2CL-1Ligand/IonCHLORIDE ION
3EDO19Ligand/Ion1,2-ETHANEDIOL
4VBZ1Ligand/Ion(1R,4R,5R,7R,8R)-2-BENZYL-5-HYDROXYMETHYL-2-AZA-BICYCLO[2.2.2]OCTANE-4,7,8-TRIOL

(-) Sites  (49, 49)

Asymmetric Unit (49, 49)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETRP A:198 , ASP A:199 , TRP A:200 , TRP A:395 , CYS A:424 , ASN A:461 , GLU A:462 , TRP A:470 , TRP A:533 , TYR A:537 , GLU A:555 , TRP A:645 , TRP A:656 , EDO A:1872BINDING SITE FOR RESIDUE VBZ A1865
02AC2SOFTWARETRP B:198 , ASP B:199 , TRP B:200 , TRP B:395 , CYS B:424 , ASN B:461 , GLU B:462 , TRP B:470 , TRP B:533 , TYR B:537 , GLU B:555 , TRP B:645 , TRP B:656 , EDO B:1869BINDING SITE FOR RESIDUE VBZ B1868
03AC3SOFTWARETRP B:519 , VBZ B:1868 , HOH B:2280 , HOH B:2475BINDING SITE FOR RESIDUE EDO B1869
04AC4SOFTWAREARG A:597 , PRO A:607 , GLU A:608 , PHE A:610 , PHE A:613 , HOH A:2459 , HOH A:2460BINDING SITE FOR RESIDUE EDO A1866
05AC5SOFTWAREPHE A:42 , GLN A:44 , LYS A:49 , MET A:51BINDING SITE FOR RESIDUE EDO A1867
06AC6SOFTWAREGLN B:230 , ARG B:331 , HOH B:2205 , HOH B:2476BINDING SITE FOR RESIDUE EDO B1870
07AC7SOFTWAREILE A:328 , GLY A:329 , ARG A:449 , ASN A:450 , HIS A:451 , ALA A:452 , ARG A:507BINDING SITE FOR RESIDUE EDO A1868
08AC8SOFTWAREARG B:376 , TYR B:661BINDING SITE FOR RESIDUE EDO B1871
09AC9SOFTWAREILE B:328 , GLY B:329 , ARG B:331 , ASN B:450 , HIS B:451 , ALA B:452BINDING SITE FOR RESIDUE EDO B1872
10BC1SOFTWARETYR B:347 , HOH B:2328BINDING SITE FOR RESIDUE EDO B1873
11BC2SOFTWAREGLN B:365 , ASN B:648 , ASP B:649 , ILE B:659 , ASP B:660 , HOH B:2223BINDING SITE FOR RESIDUE EDO B1874
12BC3SOFTWAREGLU A:465 , LYS A:468 , TYR A:469 , PRO A:514 , LEU A:516 , ALA A:517BINDING SITE FOR RESIDUE EDO A1869
13BC4SOFTWARETHR A:432 , LEU B:126 , HOH B:2478BINDING SITE FOR RESIDUE EDO B1875
14BC5SOFTWARETRP A:525 , SER A:530 , ASN A:532 , ASP A:548 , LEU A:549 , PRO A:550 , MET A:553 , HOH A:2461BINDING SITE FOR RESIDUE EDO A1870
15BC6SOFTWAREHIS B:326 , ARG B:327 , ASN B:450 , HIS B:451 , HOH B:2201 , HOH B:2257 , HOH B:2479BINDING SITE FOR RESIDUE EDO B1876
16BC7SOFTWAREGLU A:563 , MET A:564 , GLU A:611 , TYR A:615 , PHE A:814 , GLU A:816 , LYS A:857BINDING SITE FOR RESIDUE EDO A1871
17BC8SOFTWARELEU B:164 , HIS B:181 , LYS B:183 , HOH B:2043BINDING SITE FOR RESIDUE EDO B1877
18BC9SOFTWARETRP B:519 , TRP B:525 , ASN B:532 , ASP B:548 , MET B:553 , HOH B:2314BINDING SITE FOR RESIDUE EDO B1878
19CC1SOFTWARESER B:43 , GLN B:44 , SER B:45 , GLY B:46 , GLU B:48 , GLU B:90BINDING SITE FOR RESIDUE EDO B1879
20CC2SOFTWAREGLU B:465 , LYS B:468 , TYR B:469 , PRO B:514 , LEU B:516 , ALA B:517 , ASN B:518BINDING SITE FOR RESIDUE EDO B1880
21CC3SOFTWAREPHE B:42 , SER B:43 , GLN B:44 , LYS B:49 , MET B:51 , HOH B:2012BINDING SITE FOR RESIDUE EDO B1881
22CC4SOFTWAREARG B:626 , PRO B:683 , SER B:772 , VAL B:773 , HIS B:774 , HOH B:2361 , HOH B:2384 , HOH B:2427BINDING SITE FOR RESIDUE EDO B1882
23CC5SOFTWARETRP A:519 , TRP A:533 , VBZ A:1865 , HOH A:2280BINDING SITE FOR RESIDUE EDO A1872
24CC6SOFTWAREASN B:337 , HIS B:511 , TYR B:515 , HOH B:2480BINDING SITE FOR RESIDUE EDO B1883
25CC7SOFTWAREARG A:626 , VAL A:773 , HIS A:774 , PHE A:775 , HOH A:2422 , HOH A:2450BINDING SITE FOR RESIDUE EDO A1873
26CC8SOFTWAREILE A:107 , LYS A:142BINDING SITE FOR RESIDUE BR A1874
27CC9SOFTWAREHIS A:284BINDING SITE FOR RESIDUE BR A1875
28DC1SOFTWAREILE B:107 , LYS B:142BINDING SITE FOR RESIDUE BR B1884
29DC2SOFTWAREHOH B:2294BINDING SITE FOR RESIDUE BR A1895
30DC3SOFTWAREGLN B:685 , ASP B:688BINDING SITE FOR RESIDUE BR B1885
31DC4SOFTWAREGLN B:108BINDING SITE FOR RESIDUE CL B1886
32DC5SOFTWAREGLN A:685 , ASP A:688BINDING SITE FOR RESIDUE CL A1876
33DC6SOFTWAREGLN B:685 , HIS B:774 , HOH B:2384BINDING SITE FOR RESIDUE CL B1887
34DC7SOFTWAREGLN A:685 , HIS A:774 , HOH A:2392BINDING SITE FOR RESIDUE CL A1877
35DC8SOFTWAREPHE B:476 , THR B:477 , VAL B:480BINDING SITE FOR RESIDUE CL B1888
36DC9SOFTWAREASN A:337 , VAL A:510 , HIS A:511 , TYR A:515 , HOH A:2216 , HOH A:2463BINDING SITE FOR RESIDUE EDO A1878
37EC1SOFTWAREHOH B:2275BINDING SITE FOR RESIDUE CL B1896
38EC2SOFTWAREGLN B:577 , ILE B:578 , ARG B:597BINDING SITE FOR RESIDUE EDO B1889
39EC3SOFTWARELEU A:244 , HIS A:284 , ILE A:285 , THR A:286 , HOH A:2464BINDING SITE FOR RESIDUE EDO A1879
40EC4SOFTWARETYR B:863 , LYS B:864BINDING SITE FOR RESIDUE EDO B1890
41EC5SOFTWAREGLU B:48 , TRP B:50 , ARG B:92 , HOH B:2481BINDING SITE FOR RESIDUE EDO B1891
42EC6SOFTWAREPHE B:356 , ARG B:633 , ARG B:636 , ILE B:695 , SER B:696 , ASP B:697 , THR B:734BINDING SITE FOR RESIDUE EDO B1892
43EC7SOFTWAREPRO A:70 , ASN A:71 , TYR A:74 , ASN A:77BINDING SITE FOR RESIDUE EDO A1880
44EC8SOFTWAREASN A:518 , TRP A:519 , HOH A:2466BINDING SITE FOR RESIDUE EDO A1881
45EC9SOFTWAREASN B:300 , ASN B:390BINDING SITE FOR RESIDUE BR B1893
46FC1SOFTWARETHR A:477BINDING SITE FOR RESIDUE BR A1882
47FC2SOFTWAREHIS A:326 , ARG A:327 , ASN A:450 , HIS A:451 , HOH A:2467 , HOH A:2468BINDING SITE FOR RESIDUE EDO A1883
48FC3SOFTWAREGLN A:108BINDING SITE FOR RESIDUE BR A1884
49FC4SOFTWARETYR A:74 , ALA A:568 , ALA A:571 , ALA A:572 , PRO A:573 , TYR A:576BINDING SITE FOR RESIDUE EDO A1885

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2VO5)

(-) Cis Peptide Bonds  (11, 11)

Asymmetric Unit
No.Residues
1Val A:55 -Pro A:56
2Asp A:115 -Thr A:116
3Ser A:513 -Pro A:514
4Arg A:636 -Pro A:637
5Trp A:645 -Gln A:646
6Val B:55 -Pro B:56
7Asp B:115 -Thr B:116
8Ser B:513 -Pro B:514
9Arg B:636 -Pro B:637
10Trp B:645 -Gln B:646
11Ile B:846 -Lys B:847

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2VO5)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2VO5)

(-) Exons   (0, 0)

(no "Exon" information available for 2VO5)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:833
 aligned with Q8AAK6_BACTN | Q8AAK6 from UniProtKB/TrEMBL  Length:864

    Alignment length:837
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557       567       577       587       597       607       617       627       637       647       657       667       677       687       697       707       717       727       737       747       757       767       777       787       797       807       817       827       837       847       857       
         Q8AAK6_BACTN    28 NDTSEVMLLDTGWEFSQSGTEKWMPATVPGTVHQDLISHELLPNPFYGMNEKKIQWVENEDWEYRTSFIVSEEQLNRDGIQLIFEGLDTYADVYLNGSLLLKADNMFVGYTLPVKSVLRKGENHLYIYFHSPIRQTLPQYASNGFNYPADNDHHEKHLSVFSRKAPYSYGWDWGIRMVTSGVWRPVTLRFYDIATISDYYVRQLSLTDENARLSNELIVNQIVPQKIPAEVRVNVSLNGTTVTEVKQQVTLQPGINHITLPAEVTNPVRWMPNGWGTPTLYDFSAQIACGDRIVAEQSHRIGLRTIRVVNEKDKDGESFYFEVNGIPMFAKGANYIPQDALLPNVTTERYQTLFRDMKEANMNMVRIWGGGTYENNLFYDLADENGILVWQDFMFACTPYPSDPTFLKRVEAEAVYNIRRLRNHASLAMWCGNNEILEALKYWGFEKKFTPEVYQGLMHGYDKLFRELLPSTVKEFDSDRFYVHSSPYLANWGRPESWGTGDSHNWGVWYGKKPFESLDTDLPRFMSEFGFQSFPEMKTIAAFAAPEDYQIESEVMNAHQKSSIGNSLIRTYMERDYIIPESFEDFVYVGLVLQGQGMRHGLEAHRRNRPYCMGTLYWQLNDSWPVVSWSSIDYYGNWKALHYQAKRAFAPVLINPIQQNDSLSVYLISDRLDTMEQMTLEMKVVDFDGKTLGKKIQVHSLEVPANTSKCVYRAKLDGWLTPEDCRRSFLKLILKDKSGHQVAESVHFFRKTKDLQLPPTSVSYQMKQTDGKCELTLFSSMLAKDIFIETPLQGARYSDNFFDLLPGERKKVIITSPRIKKGEELPVNIKHIRETYK 864
               SCOP domains d2vo5a4 A:28-219 automated matches                                                                                                                                                              d2vo5a1 A:220-330 automated matches                                                                            d2vo5a5 A:331-678 automated matches                                                                                                                                                                                                                                                                                                                         d2vo5a3 A:679-783 automated matches                                                                      d2vo5a2 A:784-864 automated matches                                               SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeee.....eeee......ee.....hhhhhhhh...........hhhhhhhhhhh.eeeeeeeeehhhhhh..eeeeee.....eeeeee..eeeeeee.....eeee.hhhh..eeeeeeeee.hhhhhhhhhhhh..............hhhhhh..hhhhhh...............eeeeee..eeeeeeeeeeeee...eeeeeeeeeeee.....eeeeeeeeeee..eeeeeeeeeeee..eeeeeeeeeeee...............eeeeeeeee..eeeeeeeeee....eeee..ee..ee..eeee..eee.eeeeee.....hhhhhhhhhhhhhhhhhhhh...eeee.......hhhhhhhhhhhh.eeeee..........hhhhhhhhhhhhhhhhhhhh....eeeee...hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhh...eee...........hhhh....ee.........hhhhhhh.....eee.......hhhhhhhhhhhhhh...hhhhhh.....hhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeee.....................hhhhhhhhhhh..eeeeeeee..eeeeeeee.....eeeeeeeeeeee....eeeeeeeeeeeee...eeeeeeeee.....hhhhhh.eeeeeeee.....eeeeeeee..hhhhh.......eeeeee...eeeeeee....eeeeeee......ee....eee.....eeeeee.....----...eeehhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2vo5 A  28 NDTSEVMLLDTGWEFSQSGTEKWMPATVPGTVHQDLISHELLPNPFYGMNEKKIQWVENEDWEYRTSFIVSEEQLNRDGIQLIFEGLDTYADVYLNGSLLLKADNMFVGYTLPVKSVLRKGENHLYIYFHSPIRQTLPQYASNGFNYPADNDHHEKHLSVFSRKAPYSYGWDWGIRMVTSGVWRPVTLRFYDIATISDYYVRQLSLTDENARLSNELIVNQIVPQKIPAEVRVNVSLNGTTVTEVKQQVTLQPGINHITLPAEVTNPVRWMPNGWGTPTLYDFSAQIACGDRIVAEQSHRIGLRTIRVVNEKDKDGESFYFEVNGIPMFAKGANYIPQDALLPNVTTERYQTLFRDMKEANMNMVRIWGGGTYENNLFYDLADENGILVWQDFMFACTPYPSDPTFLKRVEAEAVYNIRRLRNHASLAMWCGNNEILEALKYWGFEKKFTPEVYQGLMHGYDKLFRELLPSTVKEFDSDRFYVHSSPYLANWGRPESWGTGDSHNWGVWYGKKPFESLDTDLPRFMSEFGFQSFPEMKTIAAFAAPEDYQIESEVMNAHQKSSIGNSLIRTYMERDYIIPESFEDFVYVGLVLQGQGMRHGLEAHRRNRPYCMGTLYWQLNDSWPVVSWSSIDYYGNWKALHYQAKRAFAPVLINPIQQNDSLSVYLISDRLDTMEQMTLEMKVVDFDGKTLGKKIQVHSLEVPANTSKCVYRAKLDGWLTPEDCRRSFLKLILKDKSGHQVAESVHFFRKTKDLQLPPTSVSYQMKQTDGKCELTLFSSMLAKDIFIETPLQGARYSDNFFDLLPGERKKVIITSPRIK----LPVNIKHIRETYK 864
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557       567       577       587       597       607       617       627       637       647       657       667       677       687       697       707       717       727       737       747       757       767       777       787       797       807       817       827       837       847    |  857       
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             847  852            


Chain B from PDB  Type:PROTEIN  Length:841
 aligned with Q8AAK6_BACTN | Q8AAK6 from UniProtKB/TrEMBL  Length:864

    Alignment length:841
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               864   
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506       516       526       536       546       556       566       576       586       596       606       616       626       636       646       656       666       676       686       696       706       716       726       736       746       756       766       776       786       796       806       816       826       836       846       856       | - 
         Q8AAK6_BACTN    27 GNDTSEVMLLDTGWEFSQSGTEKWMPATVPGTVHQDLISHELLPNPFYGMNEKKIQWVENEDWEYRTSFIVSEEQLNRDGIQLIFEGLDTYADVYLNGSLLLKADNMFVGYTLPVKSVLRKGENHLYIYFHSPIRQTLPQYASNGFNYPADNDHHEKHLSVFSRKAPYSYGWDWGIRMVTSGVWRPVTLRFYDIATISDYYVRQLSLTDENARLSNELIVNQIVPQKIPAEVRVNVSLNGTTVTEVKQQVTLQPGINHITLPAEVTNPVRWMPNGWGTPTLYDFSAQIACGDRIVAEQSHRIGLRTIRVVNEKDKDGESFYFEVNGIPMFAKGANYIPQDALLPNVTTERYQTLFRDMKEANMNMVRIWGGGTYENNLFYDLADENGILVWQDFMFACTPYPSDPTFLKRVEAEAVYNIRRLRNHASLAMWCGNNEILEALKYWGFEKKFTPEVYQGLMHGYDKLFRELLPSTVKEFDSDRFYVHSSPYLANWGRPESWGTGDSHNWGVWYGKKPFESLDTDLPRFMSEFGFQSFPEMKTIAAFAAPEDYQIESEVMNAHQKSSIGNSLIRTYMERDYIIPESFEDFVYVGLVLQGQGMRHGLEAHRRNRPYCMGTLYWQLNDSWPVVSWSSIDYYGNWKALHYQAKRAFAPVLINPIQQNDSLSVYLISDRLDTMEQMTLEMKVVDFDGKTLGKKIQVHSLEVPANTSKCVYRAKLDGWLTPEDCRRSFLKLILKDKSGHQVAESVHFFRKTKDLQLPPTSVSYQMKQTDGKCELTLFSSMLAKDIFIETPLQGARYSDNFFDLLPGERKKVIITSPRIKKGEELPVNIKHIRETYK---   -
               SCOP domains d2vo5b4 B:27-219 automated matches                                                                                                                                                               d2vo5b1 B:220-330 automated matches                                                                            d2vo5b5 B:331-678 automated matches                                                                                                                                                                                                                                                                                                                         d2vo5b3 B:679-783 automated matches                                                                      d2vo5b2 B:784-867 automated matches                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) -Glyco_hydro_2_N-2vo5B01 B:28-219                                                                                                                                                                -Glyco_hydro_2-2vo5B05 B:221-331                                                                                -------------Glyco_hydro_2_C-2vo5B03 B:345-478                                                                                                     ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains (1)
           Pfam domains (2) -Glyco_hydro_2_N-2vo5B02 B:28-219                                                                                                                                                                -Glyco_hydro_2-2vo5B06 B:221-331                                                                                -------------Glyco_hydro_2_C-2vo5B04 B:345-478                                                                                                     ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains (2)
         Sec.struct. author .....eeee.....eeee......ee.....hhhhhhhh............hhhhhhhhhh.eeeeeeeeehhhhhh..eeeeee......eeeee..eeeeee......eeee.hhhh..eeeeeeeee.hhhhhhhhhhhh...............hhhhh..hhhhhh...............eeeeee..eeeeeeeeeeeee...eeeeeeeeeeee.....eeeeeeeeeee..eeeeeeeeeeee..eeeeeeeeeeee...............eeeeeeeee..eeeeeeeeee....eeee..ee..ee..eeee..eee.eeeeee.....hhhhhhhhhhhhhhhhhhhh...eeee.......hhhhhhhhhhhh.eeeee..........hhhhhhhhhhhhhhhhhhhh....eeeee...hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhh...eee..........hhhhh....ee.........hhhhhhh.....eee.......hhhhhhhhhhhhhh...hhhhhhh.....hhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeee.....................hhhhhhhhhhh..eeeeeeee..eeeeeeee.....eeeeeeeeeeee....eeeeeeeeeeeee...eeeeeeeee.......hhhh.eeeeeeee.....eeeeeeee..hhhhh......eeeeeeee..eeeeeeee...eeeeeee......ee....eee.....eeeeee............eeehhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2vo5 B  27 GNDTSEVMLLDTGWEFSQSGTEKWMPATVPGTVHQDLISHELLPNPFYGMNEKKIQWVENEDWEYRTSFIVSEEQLNRDGIQLIFEGLDTYADVYLNGSLLLKADNMFVGYTLPVKSVLRKGENHLYIYFHSPIRQTLPQYASNGFNYPADNDHHEKHLSVFSRKAPYSYGWDWGIRMVTSGVWRPVTLRFYDIATISDYYVRQLSLTDENARLSNELIVNQIVPQKIPAEVRVNVSLNGTTVTEVKQQVTLQPGINHITLPAEVTNPVRWMPNGWGTPTLYDFSAQIACGDRIVAEQSHRIGLRTIRVVNEKDKDGESFYFEVNGIPMFAKGANYIPQDALLPNVTTERYQTLFRDMKEANMNMVRIWGGGTYENNLFYDLADENGILVWQDFMFACTPYPSDPTFLKRVEAEAVYNIRRLRNHASLAMWCGNNEILEALKYWGFEKKFTPEVYQGLMHGYDKLFRELLPSTVKEFDSDRFYVHSSPYLANWGRPESWGTGDSHNWGVWYGKKPFESLDTDLPRFMSEFGFQSFPEMKTIAAFAAPEDYQIESEVMNAHQKSSIGNSLIRTYMERDYIIPESFEDFVYVGLVLQGQGMRHGLEAHRRNRPYCMGTLYWQLNDSWPVVSWSSIDYYGNWKALHYQAKRAFAPVLINPIQQNDSLSVYLISDRLDTMEQMTLEMKVVDFDGKTLGKKIQVHSLEVPANTSKCVYRAKLDGWLTPEDCRRSFLKLILKDKSGHQVAESVHFFRKTKDLQLPPTSVSYQMKQTDGKCELTLFSSMLAKDIFIETPLQGARYSDNFFDLLPGERKKVIITSPRIKKGEELPVNIKHIRETYKEHH 867
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506       516       526       536       546       556       566       576       586       596       606       616       626       636       646       656       666       676       686       696       706       716       726       736       746       756       766       776       786       796       806       816       826       836       846       856       866
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
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 Classification and Annotation

(-) SCOP Domains  (3, 10)

Asymmetric Unit
(-)
Class: All beta proteins (24004)
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2VO5)

(-) Pfam Domains  (3, 6)

Asymmetric Unit
(-)
Clan: GBD (153)
(-)
Clan: Glyco_hydro_tim (488)
(-)
Clan: no clan defined [family: Glyco_hydro_2] (31)

(-) Gene Ontology  (4, 4)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (Q8AAK6_BACTN | Q8AAK6)
molecular function
    GO:0004567    beta-mannosidase activity    Catalysis of the hydrolysis of terminal, non-reducing beta-D-mannose residues in beta-D-mannosides.
    GO:0004553    hydrolase activity, hydrolyzing O-glycosyl compounds    Catalysis of the hydrolysis of any O-glycosyl bond.
biological process
    GO:0005975    carbohydrate metabolic process    The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule.
cellular component
    GO:0043231    intracellular membrane-bounded organelle    Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.

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  2vo5
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  Q8AAK6_BACTN | Q8AAK6
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  3.2.1.25
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/TrEMBL
        Q8AAK6_BACTN | Q8AAK6: 2je8 2vjx 2vl4 2vmf 2vot 2vqt 2vqu 2vr4 2wbk

(-) Related Entries Specified in the PDB File

2je8 STRUCTURE OF A BETA-MANNOSIDASE FROM BACTEROIDES THETAIOTAOMICRON
2vjx STRUCTURAL AND BIOCHEMICAL EVIDENCE FOR A BOAT-LIKE TRANSITION STATE IN BETA- MANNOSIDASES
2vl4 STRUCTURAL AND BIOCHEMICAL EVIDENCE FOR A BOAT-LIKE TRANSITION STATE IN BETA- MANNOSIDASES
2vmf STRUCTURAL AND BIOCHEMICAL EVIDENCE FOR A BOAT-LIKE TRANSITION STATE IN BETA- MANNOSIDASES
2vo5 STRUCTURAL AND BIOCHEMICAL EVIDENCE FOR A BOAT-LIKE TRANSITION STATE IN BETA- MANNOSIDASES
2vot STRUCTURAL AND BIOCHEMICAL EVIDENCE FOR A BOAT-LIKE TRANSITION STATE IN BETA- MANNOSIDASES
2vqt STRUCTURAL AND BIOCHEMICAL EVIDENCE FOR A BOAT-LIKE TRANSITION STATE IN BETA- MANNOSIDASES
2vqu STRUCTURAL AND BIOCHEMICAL EVIDENCE FOR A BOAT-LIKE TRANSITION STATE IN BETA- MANNOSIDASES