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(-) Description

Title :  CRYSTAL STRUCTURE OF A PUTATIVE DIOXYGENASE (NPUN_F5605) FROM NOSTOC PUNCTIFORME PCC 73102 AT 2.60 A RESOLUTION
 
Authors :  Joint Center For Structural Genomics (Jcsg)
Date :  21 Jun 07  (Deposition) - 24 Jul 07  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.60
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (4x)
Keywords :  Double-Stranded Beta-Helix Fold, Structural Genomics, Joint Center For Structural Genomics, Jcsg, Protein Structure Initiative, Psi-2, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Joint Center For Structural Genomics (Jcsg)
Crystal Structure Of Uncharacterized Protein (Zp_00345151. 1 From Nostoc Punctiforme Pcc 73102 At 2. 60 A Resolution
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - UNCHARACTERIZED PROTEIN
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: SPEEDET
    Expression System Strain: HK100
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: ZP_00345151.1
    Organism Scientific: NOSTOC PUNCTIFORME
    Organism Taxid: 63737
    Strain: PCC 73102

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (4x): AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 16)

Asymmetric Unit (3, 16)
No.NameCountTypeFull Name
1EPE4Ligand/Ion4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
2MSE10Mod. Amino AcidSELENOMETHIONINE
3UNL2Ligand/IonUNKNOWN LIGAND
Biological Unit 1 (3, 64)
No.NameCountTypeFull Name
1EPE16Ligand/Ion4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
2MSE40Mod. Amino AcidSELENOMETHIONINE
3UNL8Ligand/IonUNKNOWN LIGAND

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:201 , GLN A:235 , ILE A:255 , TRP A:261 , LEU A:269 , HIS A:272BINDING SITE FOR RESIDUE UNL A 303
2AC2SOFTWAREPHE B:201 , LEU B:221 , GLN B:235 , GLU B:239 , LEU B:269 , HIS B:272BINDING SITE FOR RESIDUE UNL B 303
3AC3SOFTWAREPRO A:49 , ARG A:50 , GLN A:51 , TYR A:52 , HOH A:317 , GLU B:125BINDING SITE FOR RESIDUE EPE A 304
4AC4SOFTWAREGLU A:125 , PRO B:49 , ARG B:50 , GLN B:51 , TYR B:52BINDING SITE FOR RESIDUE EPE B 304
5AC5SOFTWAREGLU B:152 , HOH B:313BINDING SITE FOR RESIDUE EPE B 305
6AC6SOFTWAREGLU A:62 , GLU A:152BINDING SITE FOR RESIDUE EPE A 305

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2QDR)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 2QDR)

(-) 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:285
 aligned with B2J7U5_NOSP7 | B2J7U5 from UniProtKB/TrEMBL  Length:302

    Alignment length:285
                                    25        35        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     
         B2J7U5_NOSP7    16 FLHIASVKEDWGGDGRGRMNLSGRRTAIAKEYLPRQYQFFDTNTVMEKQGWRVRGMPDNIAPGSRRLLTWHDSGASTSRVVLPPKFEAPSGIFTADLEIFVIKGAIQLGEWQLNKHSYSFIPAGVRIGSWKVLGGEEAEILWMENGSVPLEYKYAQEDHPDARLSDFIPALDSKLLPWGKADTVQFVQANKKWLRKDINGGGVWLLAILPHFDNKYQMIQPYNEEGYCLTGYCDVGDYRIVKDHYWYCPSFSTLPRHITDDGGLFFVRVDRDLSKVATVLSYAPQ 300
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------2qdrA01 A:23-300 Jelly Rolls                                                                                                                                                                                                                                                           CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........................ee...........eeee.hhh..eeee...........eeeeeeee.....eeeeeee....ee...ee...eeeeeee.eeee..eee...eeeee........eeee....eeeeeee.......ee.........hhhhheeeee.hhh..ee........eeeeeeee.....eeeeeee...ee...eee....eeeeeeeeeeee..eeee..eeeee....ee..eee...eeeeeee..........eee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2qdr A  16 FLHIASVKEDWGGDGRGRmNLSGRRTAIAKEYLPRQYQFFDTNTVmEKQGWRVRGmPDNIAPGSRRLLTWHDSGASTSRVVLPPKFEAPSGIFTADLEIFVIKGAIQLGEWQLNKHSYSFIPAGVRIGSWKVLGGEEAEILWmENGSVPLEYKYAQEDHPDARLSDFIPALDSKLLPWGKADTVQFVQANKKWLRKDINGGGVWLLAILPHFDNKYQmIQPYNEEGYCLTGYCDVGDYRIVKDHYWYCPSFSTLPRHITDDGGLFFVRVDRDLSKVATVLSYAPQ 300
                                    25        35        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     
                                             34-MSE                     61-MSE    71-MSE                                                                                158-MSE                                                                    233-MSE                                                               


Chain B from PDB  Type:PROTEIN  Length:284
 aligned with B2J7U5_NOSP7 | B2J7U5 from UniProtKB/TrEMBL  Length:302

    Alignment length:284
                                    27        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    
         B2J7U5_NOSP7    18 HIASVKEDWGGDGRGRMNLSGRRTAIAKEYLPRQYQFFDTNTVMEKQGWRVRGMPDNIAPGSRRLLTWHDSGASTSRVVLPPKFEAPSGIFTADLEIFVIKGAIQLGEWQLNKHSYSFIPAGVRIGSWKVLGGEEAEILWMENGSVPLEYKYAQEDHPDARLSDFIPALDSKLLPWGKADTVQFVQANKKWLRKDINGGGVWLLAILPHFDNKYQMIQPYNEEGYCLTGYCDVGDYRIVKDHYWYCPSFSTLPRHITDDGGLFFVRVDRDLSKVATVLSYAPQD 301
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -----2qdrB01 B:23-301 Jelly Rolls                                                                                                                                                                                                                                                            CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......................ee...........eeee.hhh..eeee...........eeeeeeee.....eeeeeee....ee...ee...eeeeeee..eee..eee...eeeee........eee.....eeeeeee.......ee.........hhhhheeeee......ee........eeeeeeee.....eeeeeee...ee...eee....eeeeeeeeeeee..eeee..eeeee....ee..eee...eeeeeee..........eee.... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2qdr B  18 HIASVKEDWGGDGRGRmNLSGRRTAIAKEYLPRQYQFFDTNTVmEKQGWRVRGmPDNIAPGSRRLLTWHDSGASTSRVVLPPKFEAPSGIFTADLEIFVIKGAIQLGEWQLNKHSYSFIPAGVRIGSWKVLGGEEAEILWmENGSVPLEYKYAQEDHPDARLSDFIPALDSKLLPWGKADTVQFVQANKKWLRKDINGGGVWLLAILPHFDNKYQmIQPYNEEGYCLTGYCDVGDYRIVKDHYWYCPSFSTLPRHITDDGGLFFVRVDRDLSKVATVLSYAPQD 301
                                    27      | 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    
                                           34-MSE                     61-MSE    71-MSE                                                                                158-MSE                                                                    233-MSE
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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 2QDR)

(-) CATH Domains  (1, 2)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2QDR)

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 2QDR)

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