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(-) Description

Title :  STRUCTURE OF YERSINIA ENTEROCOLITICA FAMILY 28 EXOPOLYGALACTURONASE IN COMPLEX WITH DIGALATURONIC ACID
 
Authors :  D. W. Abbott, A. B. Boraston
Date :  09 Mar 07  (Deposition) - 08 May 07  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Gh28, Pectin, Cell Wall, Hydrolase, Periplasm, Yersinia Enterocolitica, Beta-Helix, Glycosidase, Exo-Activity (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  D. W. Abbott, A. B. Boraston
The Structural Basis For Exopolygalacturonase Activity In A Family 28 Glycoside Hydrolase.
J. Mol. Biol. V. 368 1215 2007
PubMed-ID: 17397864  |  Reference-DOI: 10.1016/J.JMB.2007.02.083

(-) Compounds

Molecule 1 - EXOPOLYGALACTURONASE
    Atcc9610
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    Organism ScientificYERSINIA ENTEROCOLITICA
    Organism Taxid630

 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  (5, 35)

Asymmetric Unit (5, 35)
No.NameCountTypeFull Name
1ACT4Ligand/IonACETATE ION
2AD01Ligand/IonDIGALACTURONIC ACID
3NI10Ligand/IonNICKEL (II) ION
4PEG2Ligand/IonDI(HYDROXYETHYL)ETHER
5SO418Ligand/IonSULFATE ION
Biological Unit 1 (2, 7)
No.NameCountTypeFull Name
1ACT-1Ligand/IonACETATE ION
2AD01Ligand/IonDIGALACTURONIC ACID
3NI-1Ligand/IonNICKEL (II) ION
4PEG-1Ligand/IonDI(HYDROXYETHYL)ETHER
5SO46Ligand/IonSULFATE ION
Biological Unit 2 (3, 18)
No.NameCountTypeFull Name
1ACT4Ligand/IonACETATE ION
2AD0-1Ligand/IonDIGALACTURONIC ACID
3NI-1Ligand/IonNICKEL (II) ION
4PEG2Ligand/IonDI(HYDROXYETHYL)ETHER
5SO412Ligand/IonSULFATE ION

(-) Sites  (35, 35)

Asymmetric Unit (35, 35)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREARG A:231 , PRO A:250 , ASN A:251 , ARG A:337BINDING SITE FOR RESIDUE SO4 A1607
02AC2SOFTWAREARG A:488 , ASP A:530 , ASN A:531BINDING SITE FOR RESIDUE SO4 A1608
03AC3SOFTWAREGLY A:587 , ASP A:588 , THR A:589 , HIS A:592BINDING SITE FOR RESIDUE SO4 A1609
04AC4SOFTWARETYR A:94 , ARG A:288 , ILE A:371 , GLN A:373 , PHE A:397BINDING SITE FOR RESIDUE SO4 A1610
05AC5SOFTWAREASN A:87 , PHE A:88 , SER A:89 , PRO A:90 , HOH A:2021BINDING SITE FOR RESIDUE SO4 A1611
06AC6SOFTWAREASN A:378 , ASN A:379 , AD0 A:1617BINDING SITE FOR RESIDUE SO4 A1612
07AC7SOFTWAREHIS A:97 , HOH A:2025 , HOH A:2086 , HIS B:97 , HOH B:2157BINDING SITE FOR RESIDUE NI A1613
08AC8SOFTWAREASP A:376 , GLY A:401 , HIS A:435 , HOH A:2125 , HOH A:2134 , HOH A:2135BINDING SITE FOR RESIDUE NI A1614
09AC9SOFTWAREASP A:270 , ARG A:276BINDING SITE FOR RESIDUE NI A1615
10BC1SOFTWAREHIS A:435 , AD0 A:1617BINDING SITE FOR RESIDUE NI A1616
11BC2SOFTWAREASP B:402 , HIS B:435 , HOH B:2293 , HOH B:2294BINDING SITE FOR RESIDUE SO4 B1608
12BC3SOFTWAREARG B:488 , ASP B:530 , ASN B:531BINDING SITE FOR RESIDUE SO4 B1609
13BC4SOFTWARETYR B:230 , ARG B:231 , PRO B:250 , ARG B:337 , HOH B:2295BINDING SITE FOR RESIDUE SO4 B1610
14BC5SOFTWARELYS B:492BINDING SITE FOR RESIDUE SO4 B1611
15BC6SOFTWAREALA B:424 , ASP B:450 , ILE B:451 , LEU B:452 , PEG B:1630BINDING SITE FOR RESIDUE SO4 B1612
16BC7SOFTWAREASP B:249 , PRO B:250 , ASN B:251BINDING SITE FOR RESIDUE SO4 B1613
17BC8SOFTWAREGLU B:123 , THR B:124 , SER B:125 , LYS B:149BINDING SITE FOR RESIDUE SO4 B1614
18BC9SOFTWAREGLN B:39 , GLN B:40 , LYS B:144 , HOH B:2002BINDING SITE FOR RESIDUE SO4 B1615
19CC1SOFTWARETHR B:583 , GLU B:584 , HOH B:2297BINDING SITE FOR RESIDUE SO4 B1616
20CC2SOFTWAREPRO B:566 , GLY B:587 , ASP B:588 , THR B:589 , HIS B:592 , HOH B:2298BINDING SITE FOR RESIDUE SO4 B1617
21CC3SOFTWARELYS B:58 , ARG B:483 , PEG B:1630BINDING SITE FOR RESIDUE SO4 B1618
22CC4SOFTWAREALA B:47 , TYR B:48 , ASP B:49 , SER B:52 , VAL B:54 , TYR B:343 , HOH B:2299BINDING SITE FOR RESIDUE SO4 B1619
23CC5SOFTWAREASP B:376 , GLY B:401 , HIS B:435 , HOH B:2218 , HOH B:2219BINDING SITE FOR RESIDUE NI B1620
24CC6SOFTWAREPRO B:255 , HIS B:363 , GLN B:389 , GLU B:419BINDING SITE FOR RESIDUE NI B1621
25CC7SOFTWAREHIS B:302 , GLU B:303BINDING SITE FOR RESIDUE NI B1622
26CC8SOFTWAREASP B:270BINDING SITE FOR RESIDUE NI B1623
27CC9SOFTWAREASP B:49 , ARG B:262BINDING SITE FOR RESIDUE NI B1624
28DC1SOFTWAREASP B:83BINDING SITE FOR RESIDUE NI B1625
29DC2SOFTWAREHIS B:443 , ILE B:508 , TYR B:510BINDING SITE FOR RESIDUE ACT B1626
30DC3SOFTWAREASP B:96 , TYR B:99 , ILE B:110 , HOH B:2300BINDING SITE FOR RESIDUE ACT B1627
31DC4SOFTWAREASN B:406 , GLY B:441 , HOH B:2301BINDING SITE FOR RESIDUE ACT B1628
32DC5SOFTWAREHIS B:97 , TYR B:430 , TYR B:459 , HOH B:2302BINDING SITE FOR RESIDUE ACT B1629
33DC6SOFTWARELEU A:232 , ARG A:240 , HIS A:355 , ASN A:379 , ASP A:381 , GLU A:384 , ASP A:402 , ASN A:406 , GLY A:441 , SER A:442 , HIS A:443 , LYS A:468 , SO4 A:1612 , NI A:1616 , HOH A:2182 , HOH A:2183 , HOH A:2184BINDING SITE FOR RESIDUE AD0 A1617
34DC7SOFTWAREILE B:451 , LEU B:452 , ASN B:479 , THR B:481 , ARG B:483 , SO4 B:1612 , SO4 B:1618 , HOH B:2303BINDING SITE FOR RESIDUE PEG B1630
35DC8SOFTWARETRP B:550 , ARG B:573 , LYS B:597BINDING SITE FOR RESIDUE PEG B1631

(-) SS Bonds  (2, 2)

Asymmetric Unit
No.Residues
1A:183 -A:187
2B:183 -B:187

(-) Cis Peptide Bonds  (10, 10)

Asymmetric Unit
No.Residues
1Asp A:167 -Gly A:168
2Gly A:168 -Lys A:169
3Tyr A:375 -Asp A:376
4Ser A:504 -Asn A:505
5Val A:599 -Lys A:600
6Lys B:103 -Asp B:104
7Tyr B:375 -Asp B:376
8Thr B:440 -Gly B:441
9Tyr B:501 -Ala B:502
10Ile B:508 -Asp B:509

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 2UVF)

(-) 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:571
 aligned with O68975_YEREN | O68975 from UniProtKB/TrEMBL  Length:601

    Alignment length:571
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 601   
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              598  |   
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           597  |  |   
                                    45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475       485       495       505       515       525       535       545       555       565       575       585       595 |  |  | - 
         O68975_YEREN    36 DAPQQLQVPTLAYDESSIVLVWKAPEDTRKIVDYQIFSAGKLLGKASDNNDNFSPAKPYIDHFYANDKDNFQHKIVMQNFTVIGLKPETSYQFTVKAQYADGSLSVASKPITAKTSAKPQIVNVRDFGAIDDGKTLNTKAIQQAIDSCKPGCRVEIPAGTYKSGALWLKSDMTLNLQAGAILLGSENPDDYPAGYRLYPYSTIERPASLINAIDPNNSKPGTFRNIRITGSGVIDGNGWLRAKTAEITDELGRSLPQYVASKNSKVHEDGILAKNQVEKAVSDGMDLKNAYGQRRSSLMTLRGVENVYLAGFTVRNPAFHGIMNLENHNVVANGLIHQTYDANNGDGIEFGNSQNVMVFNNFFDTGDDCINFAAGTGEKAQEQEPMKGAWLFNNYFRMGHGAIVTGSHTGAWIEDILAENNVMYLTDIGLRAKSTSTIGGGARNVTFRNNAMRDLAKQVMVMTLDYADSNANIDYPPAKIPAQFYDFTLKNVTVDNSTGKNPSIEIKGDTANKAWHRLVHVNNVQLNNVTPTAIMDLRDSEFNKVTFTELRGDTPWHFSEVK--KCQG---   -
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..........eeeeee.......eeeeeeee..eeeeehhhhhhhhh.hhhhhhhhhhhhhhhh.......eeee.......eeeeeeeeee...........eeee......eee.hhhh........hhhhhhhhhhh....eeeee..eeeee..ee....eeeee...eeeee..hhhhh.eee.........ee...eee..........eeeeeee...eee.....eeeeeeee.....eeeee......hhhhhhhhhhhhhhhhhhh..hhhhhhhhh....eeee.eeeeeee..eee......eeee..eeeeee..eee.........eeee..eeeeee..eee.....eeee...hhhhhhh..eeeeeee..ee......eeee......eeeeeee..eee...eeeeeeee.....eeeeeeeeeeeeeee..eeeeeeee.................eeeeeeeeeeeeeee......eeee..hhhh..eeeeeeeeeeee.....eee......................ee............ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2uvf A  36 DAPQQLQVPTLAYDESSIVLVWKAPEDTRKIVDYQIFSAGKLLGKASDNNDNFSPAKPYIDHFYVNDKDNFQHKIVMQNFTVIGLKPETSYQFTVKAQYADGSLSVASKPITAKTSAKPQIVNVRDFGAIDDGKTLNTKAIQQAIDSCKPGCRVEIPAGTYKSGALWLKSDMTLNLQAGAILLGSENPDDYPAGYRLYPYSTIERPASLINAIDPNNSKPGTFRNIRITGSGVIDGNGWLRAKTAEITDELGRSLPQYVASKNSKVHEDGILAKNQVEKAVSDGMDLKNAYGQRRSSLMTLRGVENVYLAGFTVRNPAFHGIMNLENHNVVANGLIHQTYDANNGDGIEFGNSQNVMVFNNFFDTGDDCINFAAGTGEKAQEQEPMKGAWLFNNYFRMGHGAIVTGSHTGAWIEDILAENNVMYLTDIGLRAKSTSTIGGGARNVTFRNNAMRDLAKQVMVMTLDYADSNANIDYPPAKIPAQFYDFTLKNVTVDNSTGKNPSIEIKGDTANKAWHRLVHVNNVQLNNVTPTAISDLRDSEFNKVTFTELRGDTPWHFSEVKNVKVDGKPV 606
                                    45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475       485       495       505       515       525       535       545       555       565       575       585       595       605 

Chain B from PDB  Type:PROTEIN  Length:567
 aligned with O68975_YEREN | O68975 from UniProtKB/TrEMBL  Length:601

    Alignment length:572
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 601    
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              598  |    
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           597  |  |    
                                    45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475       485       495       505       515       525       535       545       555       565       575       585       595 |  |  | -  
         O68975_YEREN    36 DAPQQLQVPTLAYDESSIVLVWKAPEDTRKIVDYQIFSAGKLLGKASDNNDNFSPAKPYIDHFYANDKDNFQHKIVMQNFTVIGLKPETSYQFTVKAQYADGSLSVASKPITAKTSAKPQIVNVRDFGAIDDGKTLNTKAIQQAIDSCKPGCRVEIPAGTYKSGALWLKSDMTLNLQAGAILLGSENPDDYPAGYRLYPYSTIERPASLINAIDPNNSKPGTFRNIRITGSGVIDGNGWLRAKTAEITDELGRSLPQYVASKNSKVHEDGILAKNQVEKAVSDGMDLKNAYGQRRSSLMTLRGVENVYLAGFTVRNPAFHGIMNLENHNVVANGLIHQTYDANNGDGIEFGNSQNVMVFNNFFDTGDDCINFAAGTGEKAQEQEPMKGAWLFNNYFRMGHGAIVTGSHTGAWIEDILAENNVMYLTDIGLRAKSTSTIGGGARNVTFRNNAMRDLAKQVMVMTLDYADSNANIDYPPAKIPAQFYDFTLKNVTVDNSTGKNPSIEIKGDTANKAWHRLVHVNNVQLNNVTPTAIMDLRDSEFNKVTFTELRGDTPWHFSEVK--KCQG----   -
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) fn3-2uvfB01 B:36-143                                                                                        --------------------------------------------------------------------------------------------------------------Glyco_hydro_28-2uvfB03 B:254-518                                                                                                                                                                                                                                         ----------------------------------------------------------------------------------------- Pfam domains (1)
           Pfam domains (2) fn3-2uvfB02 B:36-143                                                                                        --------------------------------------------------------------------------------------------------------------Glyco_hydro_28-2uvfB04 B:254-518                                                                                                                                                                                                                                         ----------------------------------------------------------------------------------------- Pfam domains (2)
           Pfam domains (3) ------------------------------------------------------------------------------------------------------------------------Pectate_lyase_3-2uvfB05 B:156-328                                                                                                                                            --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains (3)
           Pfam domains (4) ------------------------------------------------------------------------------------------------------------------------Pectate_lyase_3-2uvfB06 B:156-328                                                                                                                                            --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains (4)
         Sec.struct. author .................eeee.........eeeeeeee..eeeeehhhhhhhhh.hhhhhhhhh..............eeee.......eeeeeeeeee...........eeee......eee.hhhh........hhhhhhhhhhhh...eeeee..eeeee........eeeee...eeeee..hhhhh.eee.........ee................eeeeeee...eee.....eeeeeeee.....eeeee......hhhhhhhhhhhhhhhhhhh..hhhhhhhhh.........eeeeeee..eee............eeeeee..eee...............eeeeee..eee............hhhhhhh..eeeeeee..ee................eeeeeee..eee................eeeeeeee..eeeee............-----..........eeeeeeeeeeeeeee............hhhh..eeeeeeeeeeee.....eeeeeeeeeeeeeeee........................ Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2uvf B  36 DAPQQLQVPTLAYDESSIVLVWKAPEDTRKIVDYQIFSAGKLLGKASDNNDNFSPAKPYIDHFYVNDKDNFQHKIVMQNFTVIGLKPETSYQFTVKAQYADGSLSVASKPITAKTSAKPQIVNVRDFGAIDDGKTLNTKAIQQAIDSCKPGCRVEIPAGTYKSGALWLKSDMTLNLQAGAILLGSENPDDYPAGYRLYPYSTIERPASLINAIDPNNSKPGTFRNIRITGSGVIDGNGWLRAKTAEITDELGRSLPQYVASKNSKVHEDGILAKNQVEKAVSDGMDLKNAYGQRRSSLMTLRGVENVYLAGFTVRNPAFHGIMNLENHNVVANGLIHQTYDANNGDGIEFGNSQNVMVFNNFFDTGDDCINFAAGTGEKAQEQEPMKGAWLFNNYFRMGHGAIVTGSHTGAWIEDILAENNVMYLTDIGLRAKSTSTIGGGARNVTFRNNAMRDLAKQVMVMTLDYA-----IDYPPAKIPAQFYDFTLKNVTVDNSTGKNPSIEIKGDTANKAWHRLVHVNNVQLNNVTPTAISDLRDSEFNKVTFTELRGDTPWHFSEVKNVKVDGKPVA 607
                                    45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475       485       495      |  -  |    515       525       535       545       555       565       575       585       595       605  
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            502   508                                                                                                   

   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 2UVF)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (3, 6)

Asymmetric Unit
(-)
Clan: E-set (290)
(-)
Family: fn3 (66)

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (O68975_YEREN | O68975)
molecular function
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0016798    hydrolase activity, acting on glycosyl bonds    Catalysis of the hydrolysis of any glycosyl bond.
    GO:0004650    polygalacturonase activity    Catalysis of the random hydrolysis of (1->4)-alpha-D-galactosiduronic linkages in pectate and other galacturonans.
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.
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.

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  Cis Peptide Bonds
    Asp A:167 - Gly A:168   [ RasMol ]  
    Gly A:168 - Lys A:169   [ RasMol ]  
    Ile B:508 - Asp B:509   [ RasMol ]  
    Lys B:103 - Asp B:104   [ RasMol ]  
    Ser A:504 - Asn A:505   [ RasMol ]  
    Thr B:440 - Gly B:441   [ RasMol ]  
    Tyr A:375 - Asp A:376   [ RasMol ]  
    Tyr B:375 - Asp B:376   [ RasMol ]  
    Tyr B:501 - Ala B:502   [ RasMol ]  
    Val A:599 - Lys A:600   [ RasMol ]  
 
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        O68975_YEREN | O689752uve

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2uve STRUCTURE OF YERSINIA ENTEROCOLITICA FAMILY 28 EXOPOLYGALACTURONASE