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(-) Description

Title :  CRYSTAL STRUCTURE OF HYPOTHETICAL PROTEIN PH0642 FROM PYROCOCCUS HORIKOSHII
 
Authors :  N. Sakai, Y. Tajika, M. Yao, N. Watanabe, I. Tanaka
Date :  16 Jan 03  (Deposition) - 09 Mar 04  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.60
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Alpha-Beta-Beta-Alpha Sandwich, Structural Genomics, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  N. Sakai, Y. Tajika, M. Yao, N. Watanabe, I. Tanaka
Crystal Structure Of Hypothetical Protein Ph0642 From Pyrococcus Horikoshii At 1. 6A Resolution.
Proteins V. 57 869 2004
PubMed-ID: 15390259  |  Reference-DOI: 10.1002/PROT.20259

(-) Compounds

Molecule 1 - HYPOTHETICAL PROTEIN PH0642
    ChainsA, B, C, D
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET-22B(+)
    Expression System StrainBL21-CODONPLUS(DE3)-RIL-X
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GenePH0642
    Organism ScientificPYROCOCCUS HORIKOSHII
    Organism Taxid70601
    StrainOT3

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit ABCD
Biological Unit 1 (1x)AB  
Biological Unit 2 (1x)  CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 32)

Asymmetric Unit (2, 32)
No.NameCountTypeFull Name
1ACT4Ligand/IonACETATE ION
2MSE28Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (2, 16)
No.NameCountTypeFull Name
1ACT2Ligand/IonACETATE ION
2MSE14Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (2, 16)
No.NameCountTypeFull Name
1ACT2Ligand/IonACETATE ION
2MSE14Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETRP A:149 , LEU A:172 , VAL A:173 , MSE A:174 , HOH A:1345BINDING SITE FOR RESIDUE ACT A 1301
2AC2SOFTWARETRP B:149 , LEU B:172 , VAL B:173 , MSE B:174 , HOH B:2314BINDING SITE FOR RESIDUE ACT B 2301
3AC3SOFTWARETRP C:149 , LEU C:172 , VAL C:173 , MSE C:174 , HOH C:3313BINDING SITE FOR RESIDUE ACT C 3301
4AC4SOFTWARETRP D:149 , LEU D:172 , VAL D:173 , MSE D:174 , HOH D:4309BINDING SITE FOR RESIDUE ACT D 4301

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1J31)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Ile A:63 -Pro A:64
2Ile B:63 -Pro B:64
3Ile C:63 -Pro C:64
4Ile D:63 -Pro D:64

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1J31)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1J31)

(-) Exons   (0, 0)

(no "Exon" information available for 1J31)

(-) 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:262
 aligned with O58376_PYRHO | O58376 from UniProtKB/TrEMBL  Length:262

    Alignment length:262
                                    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       260  
         O58376_PYRHO     1 MVKVGYIQMEPKILELDKNYSKAEKLIKEASKEGAKLVVLPELFDTGYNFESREEVFDVAQQIPEGETTTFLMELARELGLYIVAGTAEKSGNYLYNSAVVVGPRGYIGKYRKIHLFYREKVFFEPGDLGFKVFDIGFAKVGVMICFDWFFPESARTLALKGAEIIAHPANLVMPYAPRAMPIRALENRVYTITADRVGEERGLKFIGKSLIASPKAEVLSIASETEEEIGVVEIDLNLARNKRLNDMNDIFKDRREEYYFR 262
               SCOP domains d1j31a_ A: Hypothetical protein PH0642                                                                                                                                                                                                                                 SCOP domains
               CATH domains -1j31A00 A:2-262  [code=3.60.110.10, no name defined]                                                                                                                                                                                                                  CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee......hhhhhhhhhhhhhhhhhhh...eee............hhhhhhh.......hhhhhhhhhhhhhhh.eeeeeeeeee..eeeeeeeeee..eeeeeee......hhhhhh........eee....eeee.hhhhhhhhhhhhhhhhh...eeeee......hhhhhhhhhhhhhh.eeeee....ee..ee.....eee.....eeee......eeeeeeehhhhhhh.eee..ee.....hhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1j31 A   1 mVKVGYIQmEPKILELDKNYSKAEKLIKEASKEGAKLVVLPELFDTGYNFESREEVFDVAQQIPEGETTTFLmELARELGLYIVAGTAEKSGNYLYNSAVVVGPRGYIGKYRKIHLFYREKVFFEPGDLGFKVFDIGFAKVGVmICFDWFFPESARTLALKGAEIIAHPANLVmPYAPRAmPIRALENRVYTITADRVGEERGLKFIGKSLIASPKAEVLSIASETEEEIGVVEIDLNLARNKRLNDmNDIFKDRREEYYFR 262
                            |       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       260  
                            |       9-MSE                                                          73-MSE                                                                144-MSE                       174-MSE  |                                                                248-MSE          
                            1-MSE                                                                                                                                                                             181-MSE                                                                             

Chain B from PDB  Type:PROTEIN  Length:262
 aligned with O58376_PYRHO | O58376 from UniProtKB/TrEMBL  Length:262

    Alignment length:262
                                    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       260  
         O58376_PYRHO     1 MVKVGYIQMEPKILELDKNYSKAEKLIKEASKEGAKLVVLPELFDTGYNFESREEVFDVAQQIPEGETTTFLMELARELGLYIVAGTAEKSGNYLYNSAVVVGPRGYIGKYRKIHLFYREKVFFEPGDLGFKVFDIGFAKVGVMICFDWFFPESARTLALKGAEIIAHPANLVMPYAPRAMPIRALENRVYTITADRVGEERGLKFIGKSLIASPKAEVLSIASETEEEIGVVEIDLNLARNKRLNDMNDIFKDRREEYYFR 262
               SCOP domains d1j31b_ B: Hypothetical protein PH0642                                                                                                                                                                                                                                 SCOP domains
               CATH domains -1j31B00 B:2-262  [code=3.60.110.10, no name defined]                                                                                                                                                                                                                  CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee......hhhhhhhhhhhhhhhhhhh...eee............hhhhhhh..ee...hhhhhhhhhhhhhhh.eeeeeeeeee..eeeeeeeeee..eeeeeee......hhhhhh........eee....eeee.hhhhhhhhhhhhhhhhh...eeeeee.....hhhhhhhhhhhhhh.eeeeee...ee..ee.....eee.....eeee......eeeeeee.hhhhhh.eee..ee.....hhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1j31 B   1 mVKVGYIQmEPKILELDKNYSKAEKLIKEASKEGAKLVVLPELFDTGYNFESREEVFDVAQQIPEGETTTFLmELARELGLYIVAGTAEKSGNYLYNSAVVVGPRGYIGKYRKIHLFYREKVFFEPGDLGFKVFDIGFAKVGVmICFDWFFPESARTLALKGAEIIAHPANLVmPYAPRAmPIRALENRVYTITADRVGEERGLKFIGKSLIASPKAEVLSIASETEEEIGVVEIDLNLARNKRLNDmNDIFKDRREEYYFR 262
                            |       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       260  
                            1-MSE   9-MSE                                                          73-MSE                                                                144-MSE                       174-MSE  |                                                                248-MSE          
                                                                                                                                                                                                              181-MSE                                                                             

Chain C from PDB  Type:PROTEIN  Length:262
 aligned with O58376_PYRHO | O58376 from UniProtKB/TrEMBL  Length:262

    Alignment length:262
                                    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       260  
         O58376_PYRHO     1 MVKVGYIQMEPKILELDKNYSKAEKLIKEASKEGAKLVVLPELFDTGYNFESREEVFDVAQQIPEGETTTFLMELARELGLYIVAGTAEKSGNYLYNSAVVVGPRGYIGKYRKIHLFYREKVFFEPGDLGFKVFDIGFAKVGVMICFDWFFPESARTLALKGAEIIAHPANLVMPYAPRAMPIRALENRVYTITADRVGEERGLKFIGKSLIASPKAEVLSIASETEEEIGVVEIDLNLARNKRLNDMNDIFKDRREEYYFR 262
               SCOP domains d1j31c_ C: Hypothetical protein PH0642                                                                                                                                                                                                                                 SCOP domains
               CATH domains -1j31C00 C:2-262  [code=3.60.110.10, no name defined]                                                                                                                                                                                                                  CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee......hhhhhhhhhhhhhhhhhhh...eee............hhhhhhhhh.....hhhhhhhhhhhhhhh.eeeeeeeeee..eeeeeeeeee..eeeeeee......hhhhhh........eee....eeee.hhhhhhhhhhhhhhhhh...eeeee......hhhhhhhhhhhhhh.eeeee....ee..ee.....eee.....eeee......eeeeeeehhhhhhh.eee..ee.....hhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1j31 C   1 mVKVGYIQmEPKILELDKNYSKAEKLIKEASKEGAKLVVLPELFDTGYNFESREEVFDVAQQIPEGETTTFLmELARELGLYIVAGTAEKSGNYLYNSAVVVGPRGYIGKYRKIHLFYREKVFFEPGDLGFKVFDIGFAKVGVmICFDWFFPESARTLALKGAEIIAHPANLVmPYAPRAmPIRALENRVYTITADRVGEERGLKFIGKSLIASPKAEVLSIASETEEEIGVVEIDLNLARNKRLNDmNDIFKDRREEYYFR 262
                            |       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       260  
                            1-MSE   9-MSE                                                          73-MSE                                                                144-MSE                       174-MSE  |                                                                248-MSE          
                                                                                                                                                                                                              181-MSE                                                                             

Chain D from PDB  Type:PROTEIN  Length:262
 aligned with O58376_PYRHO | O58376 from UniProtKB/TrEMBL  Length:262

    Alignment length:262
                                    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       260  
         O58376_PYRHO     1 MVKVGYIQMEPKILELDKNYSKAEKLIKEASKEGAKLVVLPELFDTGYNFESREEVFDVAQQIPEGETTTFLMELARELGLYIVAGTAEKSGNYLYNSAVVVGPRGYIGKYRKIHLFYREKVFFEPGDLGFKVFDIGFAKVGVMICFDWFFPESARTLALKGAEIIAHPANLVMPYAPRAMPIRALENRVYTITADRVGEERGLKFIGKSLIASPKAEVLSIASETEEEIGVVEIDLNLARNKRLNDMNDIFKDRREEYYFR 262
               SCOP domains d1j31d_ D: Hypothetical protein PH0642                                                                                                                                                                                                                                 SCOP domains
               CATH domains -1j31D00 D:2-262  [code=3.60.110.10, no name defined]                                                                                                                                                                                                                  CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee......hhhhhhhhhhhhhhhhhhh...eee............hhhhhhh.......hhhhhhhhhhhhhhh.eeeeeeeeee..eeeeeeeeee..eeeeeee......hhhhhh........eee....eeee.hhhhhhhhhhhhhhhhh...eeeee......hhhhhhhhhhhhhh.eeeee....ee..ee.....eee.....eeee......eeeeeee.hhhhhh.eee..ee.....hhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1j31 D   1 mVKVGYIQmEPKILELDKNYSKAEKLIKEASKEGAKLVVLPELFDTGYNFESREEVFDVAQQIPEGETTTFLmELARELGLYIVAGTAEKSGNYLYNSAVVVGPRGYIGKYRKIHLFYREKVFFEPGDLGFKVFDIGFAKVGVmICFDWFFPESARTLALKGAEIIAHPANLVmPYAPRAmPIRALENRVYTITADRVGEERGLKFIGKSLIASPKAEVLSIASETEEEIGVVEIDLNLARNKRLNDmNDIFKDRREEYYFR 262
                            |       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       260  
                            1-MSE   9-MSE                                                          73-MSE                                                                144-MSE                       174-MSE  |                                                                248-MSE          
                                                                                                                                                                                                              181-MSE                                                                             

   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, 4)

Asymmetric Unit

(-) CATH Domains  (1, 4)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1J31)

(-) Gene Ontology  (2, 2)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (O58376_PYRHO | O58376)
molecular function
    GO:0016810    hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds    Catalysis of the hydrolysis of any carbon-nitrogen bond, C-N, with the exception of peptide bonds.
biological process
    GO:0006807    nitrogen compound metabolic process    The chemical reactions and pathways involving organic or inorganic compounds that contain nitrogen.

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