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(-) Description

Title :  S. CEREVISIAE UBC12
 
Authors :  D. C. Scott, J. K Monda, C. R. R. Grace, D. M. Duda, R. W. Kriwacki, T. Kurz B. A. Schulman
Date :  22 Jul 10  (Deposition) - 15 Sep 10  (Release) - 21 Mar 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  E2 Conjugase, Ligase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  D. C. Scott, J. K. Monda, C. R. Grace, D. M. Duda, R. W. Kriwacki, T. Kurz, B. A. Schulman
A Dual E3 Mechanism For Rub1 Ligation To Cdc53.
Mol. Cell V. 39 784 2010
PubMed-ID: 20832729  |  Reference-DOI: 10.1016/J.MOLCEL.2010.08.030

(-) Compounds

Molecule 1 - NEDD8-CONJUGATING ENZYME UBC12
    ChainsA, B
    EC Number6.3.2.-
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    GeneUBC12, YLR306W, L2142.3
    Organism CommonYEAST
    Organism ScientificSACCHAROMYCES CEREVISIAE
    Organism Taxid4932
    SynonymRUB1-CONJUGATING ENZYME, RUB1-PROTEIN LIGASE, UBIQUITIN CARRIER PROTEIN 12

 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  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1GOL2Ligand/IonGLYCEROL
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELYS A:1033 , ASP A:1037 , SER A:1052 , PRO A:1053 , ASP A:1054BINDING SITE FOR RESIDUE GOL A 3968
2AC2SOFTWAREHOH B:117 , PRO B:1095 , LYS B:1096 , VAL B:1097 , ASN B:1113 , VAL B:1114BINDING SITE FOR RESIDUE GOL B 3968

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3O2U)

(-) Cis Peptide Bonds  (3, 3)

Asymmetric Unit
No.Residues
1Tyr A:1090 -Pro A:1091
2Ser A:1187 -Pro A:1188
3Tyr B:1090 -Pro B:1091

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3O2U)

(-) PROSITE Motifs  (2, 4)

Asymmetric Unit (2, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1UBIQUITIN_CONJUGAT_2PS50127 Ubiquitin-conjugating enzymes family profile.UBC12_YEAST30-166
 
  2A:1030-1166
B:1030-1166
2UBIQUITIN_CONJUGAT_1PS00183 Ubiquitin-conjugating enzymes active site.UBC12_YEAST104-119
 
  2A:1104-1119
B:1104-1119
Biological Unit 1 (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1UBIQUITIN_CONJUGAT_2PS50127 Ubiquitin-conjugating enzymes family profile.UBC12_YEAST30-166
 
  1A:1030-1166
-
2UBIQUITIN_CONJUGAT_1PS00183 Ubiquitin-conjugating enzymes active site.UBC12_YEAST104-119
 
  1A:1104-1119
-
Biological Unit 2 (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1UBIQUITIN_CONJUGAT_2PS50127 Ubiquitin-conjugating enzymes family profile.UBC12_YEAST30-166
 
  1-
B:1030-1166
2UBIQUITIN_CONJUGAT_1PS00183 Ubiquitin-conjugating enzymes active site.UBC12_YEAST104-119
 
  1-
B:1104-1119

(-) Exons   (0, 0)

(no "Exon" information available for 3O2U)

(-) 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:190
 aligned with UBC12_YEAST | P52491 from UniProtKB/Swiss-Prot  Length:188

    Alignment length:190
                              1                                                                                                                                                                                           
                              |      8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188
         UBC12_YEAST      - --MLKLRQLQKKKQKENENSSSIQPNLSAARIRLKRDLDSLDLPPTVTLNVITSPDSADRSQSPKLEVIVRPDEGYYNYGSINFNLDFNEVYPIEPPKVVCLKKIFHPNIDLKGNVCLNILREDWSPALDLQSIITGLLFLFLEPNPNDPLNKDAAKLLCEGEKEFAEAVRLTMSGGSIEHVKYDNIVSP  188
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhh......eeeeeee...........eeeeee...........eeeeee..........eeee................hhhhh.......hhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhh..ee..ee....... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -------------------------------UBIQUITIN_CONJUGAT_2  PDB: A:1030-1166 UniProt: 30-166                                                                                   ---------------------- PROSITE (1)
                PROSITE (2) ---------------------------------------------------------------------------------------------------------UBIQUITIN_CONJUG--------------------------------------------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3o2u A  999 GSMLKLRQLQKKKQKENENSSSIQPNLSAARIRLKRDLDSLDLPPTVTLNVITSPDSADRSQSPKLEVIVRPDEGYYNYGSINFNLDFNEVYPIEPPKVVCLKKIFHPNIDLKGNVCLNILREDWSPALDLQSIITGLLFLFLEPNPNDPLNKDAAKLLCEGEKEFAEAVRLTMSGGSIEHVKYDNIVSP 1188
                                  1008      1018      1028      1038      1048      1058      1068      1078      1088      1098      1108      1118      1128      1138      1148      1158      1168      1178      1188

Chain B from PDB  Type:PROTEIN  Length:185
 aligned with UBC12_YEAST | P52491 from UniProtKB/Swiss-Prot  Length:188

    Alignment length:187
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       
         UBC12_YEAST      2 LKLRQLQKKKQKENENSSSIQPNLSAARIRLKRDLDSLDLPPTVTLNVITSPDSADRSQSPKLEVIVRPDEGYYNYGSINFNLDFNEVYPIEPPKVVCLKKIFHPNIDLKGNVCLNILREDWSPALDLQSIITGLLFLFLEPNPNDPLNKDAAKLLCEGEKEFAEAVRLTMSGGSIEHVKYDNIVSP  188
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) -----------------------------UQ_con-3o2uB01 B:1031-1172                                                                                                                    ---------------- Pfam domains (1)
           Pfam domains (2) -----------------------------UQ_con-3o2uB02 B:1031-1172                                                                                                                    ---------------- Pfam domains (2)
         Sec.struct. author hhhhhhhhhhhhhhhhhh.--...hhhhhhhhhhhhh......eeeeeee...........eeeeee...........eeeeee..........eeee................hhhhh.......hhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhh..ee..ee....... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----------------------------UBIQUITIN_CONJUGAT_2  PDB: B:1030-1166 UniProt: 30-166                                                                                   ---------------------- PROSITE (1)
                PROSITE (2) ------------------------------------------------------------------------------------------------------UBIQUITIN_CONJUG--------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3o2u B 1002 LKLRQLQKKKQKENENSSS--PNLSAARIRLKRDLDSLDLPPTVTLNVITSPDSADRSQSPKLEVIVRPDEGYYNYGSINFNLDFNEVYPIEPPKVVCLKKIFHPNIDLKGNVCLNILREDWSPALDLQSIITGLLFLFLEPNPNDPLNKDAAKLLCEGEKEFAEAVRLTMSGGSIEHVKYDNIVSP 1188
                                  1011        |- |    1031      1041      1051      1061      1071      1081      1091      1101      1111      1121      1131      1141      1151      1161      1171      1181       
                                           1020  |                                                                                                                                                                     
                                              1023                                                                                                                                                                     

   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)
  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 3O2U)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3O2U)

(-) Pfam Domains  (1, 2)

Asymmetric Unit
(-)
Clan: UBC (69)

(-) Gene Ontology  (9, 9)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (UBC12_YEAST | P52491)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0019788    NEDD8 transferase activity    Catalysis of the transfer of NEDD8 from one protein to another via the reaction X-NEDD8 + Y --> Y-NEDD8 + X, where both X-NEDD8 and Y-NEDD8 are covalent linkages.
    GO:0016874    ligase activity    Catalysis of the joining of two substances, or two groups within a single molecule, with the concomitant hydrolysis of the diphosphate bond in ATP or a similar triphosphate.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0061630    ubiquitin protein ligase activity    Catalysis of the transfer of ubiquitin to a substrate protein via the reaction X-ubiquitin + S -> X + S-ubiquitin, where X is either an E2 or E3 enzyme, the X-ubiquitin linkage is a thioester bond, and the S-ubiquitin linkage is an amide bond: an isopeptide bond between the C-terminal glycine of ubiquitin and the epsilon-amino group of lysine residues in the substrate or, in the linear extension of ubiquitin chains, a peptide bond the between the C-terminal glycine and N-terminal methionine of ubiquitin residues.
    GO:0031625    ubiquitin protein ligase binding    Interacting selectively and non-covalently with a ubiquitin protein ligase enzyme, any of the E3 proteins.
biological process
    GO:0045116    protein neddylation    Covalent attachment of the ubiquitin-like protein NEDD8 (RUB1) to another protein.
cellular component
    GO:0005575    cellular_component    The part of a cell, extracellular environment or virus in which a gene product is located. A gene product may be located in one or more parts of a cell and its location may be as specific as a particular macromolecular complex, that is, a stable, persistent association of macromolecules that function together.
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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 Related Entries

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

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        UBC12_YEAST | P524913tdi

(-) Related Entries Specified in the PDB File

3o2p E3-SUBSTRATE
3o6b E2 E3