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(-) Description

Title :  APLYSIA ADP RIBOSYL CYCLASE
 
Authors :  G. S. Prasad, D. E. Mcree, E. A. Stura, D. G. Levitt, H. C. Lee, C. D. Stout
Date :  18 Sep 96  (Deposition) - 17 Sep 97  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.40
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Hydrolase, Nad(+) Nucleosidase, Nadase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. S. Prasad, D. E. Mcree, E. A. Stura, D. G. Levitt, H. C. Lee, C. D. Stout
Crystal Structure Of Aplysia Adp Ribosyl Cyclase, A Homologue Of The Bifunctional Ectozyme Cd38.
Nat. Struct. Biol. V. 3 957 1996
PubMed-ID: 8901875  |  Reference-DOI: 10.1038/NSB1196-957
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - ADP RIBOSYL CYCLASE
    Chains: A, B
    EC Number: 3.2.2.5
    Organ: OVOTESTIS
    Organism Common: CALIFORNIA SEA HARE
    Organism Scientific: APLYSIA CALIFORNICA
    Organism Taxid: 6500
    Synonym: CYCLASE, NADASE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1LBE)

(-) Sites  (0, 0)

(no "Site" information available for 1LBE)

(-) SS Bonds  (10, 10)

Asymmetric/Biological Unit
No.Residues
1A:15 -A:34
2A:51 -A:131
3A:112 -A:125
4A:206 -A:227
5A:239 -A:248
6B:15 -B:34
7B:51 -B:131
8B:112 -B:125
9B:206 -B:227
10B:239 -B:248

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Asn A:117 -Pro A:118
2Asn B:117 -Pro B:118

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1LBE)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1LBE)

(-) Exons   (0, 0)

(no "Exon" information available for 1LBE)

(-) Sequences/Alignments

Asymmetric/Biological 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:250
 aligned with NADA_APLCA | P29241 from UniProtKB/Swiss-Prot  Length:282

    Alignment length:250
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274
           NADA_APLCA    25 IVPTRELENVFLGRCKDYEITRYLDILPRVRSDCSALWKDFFKAFSFKNPCDLDLGSYKDFFTSAQQQLPKNKVMFWSGVYDEAHDYANTGRKYITLEDTLPGYMLNSLVWCGQRANPGFNEKVCPDFKTCPVQARESFWGMASSSYAHSAEGEVTYMVDGSNPKVPAYRPDSFFGKYELPNLTNKVTRVKVIVLHRLGEKIIEKCGAGSLLDLEKLVKAKHFAFDCVENPRAVLFLLCSDNPNARECRL 274
               SCOP domains d1lbea_ A: ADP ribosyl cyclase                                                                                                                                                                                                                             SCOP domains
               CATH domains 1lbeA01 A:1-67,A:100-151 ADP Ribosyl Cyclase; Chain A, domain 1    1lbeA02 A:68-99,A:152-250       1lbeA01 A:1-67,A:100-151                            1lbeA02 A:68-99,A:152-250 NAD(P)-binding Rossmann-like Domain                                       CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhhh............hhhhhhhhhhhh.........hhh.hhhhhhh.........eeee..hhhhhhhh........hhh.hhhhhh..........................hhhh...hhhhhhhhhhh..eeeeeeee.............hhhh..hhh....eeeeeeeee..............hhhhhhhhhhh...eeeeee..hhhhhhhhhh....hhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1lbe A   1 IVPTRELENVFLGRCKDYEITRYLDILPRVRSDCSALWKDFFKAFSFKNPCDLDLGSYKDFFTSAQQQLPKNKVMFWSGVYDEAHDYANTGRKYITLEDTLPGYMLNSLVWCGQRANPGFNEKVCPDFKTCPVQARESFWGMASSSYAHSAEGEVTYMVDGSNPKVPAYRPDSFFGKYELPNLTNKVTRVKVIVLHRLGEKIIEKCGAGSLLDLEKLVKAKHFAFDCVENPRAVLFLLCSDNPNARECRL 250
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250


Chain B from PDB  Type:PROTEIN  Length:248
 aligned with NADA_APLCA | P29241 from UniProtKB/Swiss-Prot  Length:282

    Alignment length:248
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264        
           NADA_APLCA    25 IVPTRELENVFLGRCKDYEITRYLDILPRVRSDCSALWKDFFKAFSFKNPCDLDLGSYKDFFTSAQQQLPKNKVMFWSGVYDEAHDYANTGRKYITLEDTLPGYMLNSLVWCGQRANPGFNEKVCPDFKTCPVQARESFWGMASSSYAHSAEGEVTYMVDGSNPKVPAYRPDSFFGKYELPNLTNKVTRVKVIVLHRLGEKIIEKCGAGSLLDLEKLVKAKHFAFDCVENPRAVLFLLCSDNPNAREC 272
               SCOP domains d1lbeb_ B: ADP ribosyl cyclase                                                                                                                                                                                                                           SCOP domains
               CATH domains 1lbeB01 B:1-67,B:100-151 ADP Ribosyl Cyclase; Chain A, domain 1    1lbeB02 B:68-99,B:152-248       1lbeB01 B:1-67,B:100-151                            1lbeB02 B:68-99,B:152-248 NAD(P)-binding Rossmann-like Domain                                     CATH domains
           Pfam domains (1) ---Rib_hydrolayse-1lbeB01 B:4-248                                                                                                                                                                                                                        Pfam domains (1)
           Pfam domains (2) ---Rib_hydrolayse-1lbeB02 B:4-248                                                                                                                                                                                                                        Pfam domains (2)
         Sec.struct. author ......hhhhhhhhhhhhhhh............hhhhhhhhhhh..............hhhhhhh........eeeee..hhhhhhhh........hhh.hhhhhh..........................hhhh.hhhhhhhhhhhhh..eeeeeeee.............hhhh.hhhh....eeeeeeeee.............hhhhhhhhhhhhh..eeeeee..hhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1lbe B   1 IVPTRELENVFLGRCKDYEITRYLDILPRVRSDCSALWKDFFKAFSFKNPCDLDLGSYKDFFTSAQQQLPKNKVMFWSGVYDEAHDYANTGRKYITLEDTLPGYMLNSLVWCGQRANPGFNEKVCPDFKTCPVQARESFWGMASSSYAHSAEGEVTYMVDGSNPKVPAYRPDSFFGKYELPNLTNKVTRVKVIVLHRLGEKIIEKCGAGSLLDLEKLVKAKHFAFDCVENPRAVLFLLCSDNPNAREC 248
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240
   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  (1, 2)

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

(-) CATH Domains  (2, 4)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)
(-)
Class: Mainly Alpha (13335)

(-) Pfam Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Clan: Nribosyltransf (19)

(-) Gene Ontology  (6, 6)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (NADA_APLCA | P29241)
molecular function
    GO:0050135    NAD(P)+ nucleosidase activity    Catalysis of the reaction: NAD(P)+ + H2O = ADP-ribose(P) + nicotinamide.
    GO:0003953    NAD+ nucleosidase activity    Catalysis of the reaction: NAD+ + H2O = nicotinamide + ADP-ribose.
    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:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0007338    single fertilization    The union of male and female gametes to form a zygote.
cellular component
    GO:0031410    cytoplasmic vesicle    A vesicle found in the cytoplasm of a cell.

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    Asn A:117 - Pro A:118   [ RasMol ]  
    Asn B:117 - Pro B:118   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/Swiss-Prot
        NADA_APLCA | P29241: 1r0s 1r12 1r15 1r16 3i9j 3i9k 3i9l 3i9o 3zwm 3zwn 3zwo 3zwp 3zwv 3zww 3zwx 3zwy

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 1LBE)