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(-) Description

Title :  CRYSTAL STRUCTURE OF SE1688 PROTEIN FROM STAPHYLOCOCCUS EPIDERMIDIS. NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET SER89
 
Authors :  F. Forouhar, M. Su, J. Benach, J. Seetharaman, C. X. Chen, Y. Fang, K. Cun L. Owen, L-C. Ma, R. Xiao, J. Liu, M. C. Baran, T. B. Acton, B. Rost, G. T. Montelione, L. Tong, J. F. Hunt, Northeast Structural Genomic Consortium (Nesg)
Date :  29 Jun 07  (Deposition) - 17 Jul 07  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Alpha-Helical Protein, Structural Genomics, Psi-2, Protein Structure Initiative, Northeast Structural Genomics Consortium, Nesg, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  F. Forouhar, M. Su, J. Benach, J. Seetharaman, C. X. Chen, Y. Fang, K. Cunningham, L. Owen, L-C. Ma, R. Xiao, J. Liu, M. C. Baran, T. B. Acton B. Rost, G. T. Montelione, L. Tong, J. F. Hunt
Crystal Structure Of Se1688 Protein From Staphylococcus Epidermidis.
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PROTEIN SE1688
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET21
    Expression System Strain: BL21(DE3)+MAGIC
    Expression System Taxid: 562
    Expression System Vector: BL21
    Expression System Vector Type: PLASMID
    Gene: SE_1688
    Organism Scientific: STAPHYLOCOCCUS EPIDERMIDIS
    Organism Taxid: 176280
    Strain: ATCC 12228

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 18)

Asymmetric/Biological Unit (2, 18)
No.NameCountTypeFull Name
1MSE16Mod. Amino AcidSELENOMETHIONINE
2ZN2Ligand/IonZINC ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:29 , HIS A:59 , ASP A:123 , HOH A:305 , HOH A:306 , HOH A:307BINDING SITE FOR RESIDUE ZN A 301
2AC2SOFTWAREHIS B:29 , HIS B:59 , ASP B:123BINDING SITE FOR RESIDUE ZN B 301

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 2QGS)

(-) 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:209
 aligned with A0A0H2VIU2_S | A0A0H2VIU2 from UniProtKB/TrEMBL  Length:217

    Alignment length:216
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210      
         A0A0H2VIU2_S     1 MNSRMKIKKAYEYMKSFHQHDTTGHDIAHVERVYNNACYIAKRENITDTLVIELSSLLHDTVDSKLTDEILAYDQLKQFLSTLDLSSEISQQVLYIIKHMSYRAGKNNHVKLSIDGEIVRDADRLDAIGAIGIARTFQFSGHFGEPMWTETKLSNEELHTSLVEELDNSAIKHFYEKLFKLKDLMHTPTAKKLAEERHQFMIQYLKQFMSEWNFNK 216
               SCOP domains d2qgsa1 A:1-216 Uncharacterized protein SE1688                                                                                                                                                                           SCOP domains
               CATH domains -2qgsA01 A:2-101 HD-domain/PDEase-like                                                               ------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhh........hhhhhhhhhhhhhhh...hhhhhhhhhhhhhh..-------....hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2qgs A   1 mNSRmKIKKAYEYmKSFHQHDTTGHDIAHVERVYNNACYIAKRENITDTLVIELSSLLHDTVDSKLTDEILAYDQLKQFLSTLDLSSEISQQVLYIIKHmS-------HVKLSIDGEIVRDADRLDAIGAIGIARTFQFSGHFGEPmWTETKLSNEELHTSLVEELDNSAIKHFYEKLFKLKDLmHTPTAKKLAEERHQFmIQYLKQFmSEWNFNK 216
                            |   |   10   |    20        30        40        50        60        70        80        90       100|      110       120       130       140      |150       160       170       180    |  190       200|      210      
                            |   |       14-MSE                                                                               100-MSE  109                                   147-MSE                               185-MSE         201-MSE 209-MSE   
                            1-MSE                                                                                             101                                                                                                                   
                                5-MSE                                                                                                                                                                                                               


Chain B from PDB  Type:PROTEIN  Length:199
 aligned with A0A0H2VIU2_S | A0A0H2VIU2 from UniProtKB/TrEMBL  Length:217

    Alignment length:217
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       
         A0A0H2VIU2_S     1 MNSRMKIKKAYEYMKSFHQHDTTGHDIAHVERVYNNACYIAKRENITDTLVIELSSLLHDTVDSKLTDEILAYDQLKQFLSTLDLSSEISQQVLYIIKHMSYRAGKNNHVKLSIDGEIVRDADRLDAIGAIGIARTFQFSGHFGEPMWTETKLSNEELHTSLVEELDNSAIKHFYEKLFKLKDLMHTPTAKKLAEERHQFMIQYLKQFMSEWNFNKE 217
               SCOP domains d2qgsb_ B: Uncharacterized protein SE1688                                                                                                                                                                                 SCOP domains
               CATH domains -2qgsB01 B:2-99 HD-domain/PDEase-like                                                              -        ------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhh...----------hhhhhhhhh....hhhhhhhhhhhhhhh--------....hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhh...........hhhhhhhhhhh..hhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2qgs B   1 mNSRmKIKKAYEYmKSFHQHDTTGHDIAHVERVYNNACYIAKRENITDTLVIELSSLLHDTV----------YDQLKQFLSTLDLSSEISQQVLYIIKHm--------HVKLSIDGEIVRDADRLDAIGAIGIARTFQFSGHFGEPmWTETKLSNEELHTSLVEELDNSAIKHFYEKLFKLKDLmHTPTAKKLAEERHQFmIQYLKQFmSEWNFNKE 217
                            |   |   10   |    20        30        40        50        60 |       -  |     80        90       100       110       120       130       140      |150       160       170       180    |  190       200|      210       
                            1-MSE       14-MSE                                          62         73                        100-MSE  109                                   147-MSE                               185-MSE         201-MSE 209-MSE    
                                5-MSE
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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  (1, 2)

Asymmetric/Biological Unit
(-)
Class: All alpha proteins (14657)

(-) CATH Domains  (1, 2)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
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