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(-) Description

Title :  CRYSTAL STRUCTURE OF AN ENGINEERED PROTEIN WITH FERREDOXIN FOLD, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG) TARGET OR276
 
Authors :  R. Guan, Y. -R. Lin, N. Koga, R. Koga, J. Castellanos, J. Seetharaman, M. S. Sahdev, L. Mao, R. Xiao, J. K. Everett, D. Baker, G. T. Montelione, No Structural Genomics Consortium (Nesg)
Date :  30 Oct 13  (Deposition) - 15 Jan 14  (Release) - 15 Jan 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.40
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Protein Engineering, Ferredoxin Fold, Structural Genomics, Psi- Biology, Protein Structure Initiative, Northeast Structural Genomics Consortium, Nesg, De Novo Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. Guan, Y. -R. Lin, N. Koga, R. Koga, J. Castellanos, J. Seetharaman, M. Maglaqui, S. Sahdev, L. Mao, R. Xiao, J. K. Everett, D. Baker, G. T. Montelione, Northeast Structural Genomics Consortium (Nesg)
Northeast Structural Genomics Consortium Target Or276
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - ENGINEERED PROTEIN OR276
    Chains: A
    Engineered: YES
    Organism Scientific: ARTIFICIAL GENE
    Organism Taxid: 32630
    Other Details: THIS IS A DESIGNED PROTEIN.
    Synthetic: YES

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 10)

Asymmetric Unit (3, 10)
No.NameCountTypeFull Name
14NE1Ligand/IonTETRABUTYLPHOSPHONIUM
2MSE8Mod. Amino AcidSELENOMETHIONINE
3TRS1Ligand/Ion2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
Biological Unit 1 (3, 20)
No.NameCountTypeFull Name
14NE2Ligand/IonTETRABUTYLPHOSPHONIUM
2MSE16Mod. Amino AcidSELENOMETHIONINE
3TRS2Ligand/Ion2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:92 , GLU A:157 , HOH A:320BINDING SITE FOR RESIDUE TRS A 201
2AC2SOFTWARETRP A:37 , MSE A:44 , GLU A:118 , TRP A:120BINDING SITE FOR RESIDUE 4NE A 202

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4NEZ)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Gly A:81 -Ser A:82
2Gly A:83 -Ser A:84

 Sequence-Structure Mapping

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(-) 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:160
                                                                                                                                                                                                
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee..hhhhhhhhhhhhhhhhhhh..eeeeeee..eeeeeee..hhhhhhhhhhhhhhhhhhhh.eeeeeee.......eeeeeee..hhhhhhhhhhhhhhhhhhh..eeeeeee..eeeeeee..hhhhhhhhhhhhhhhhhhh..eeeeeee Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4nez A   2 GEmmIIFEGDDLEALEKALKEmIRQARKFAGTVEYWLSGNRLmIRITGVPEQVRKELAKEAERLKAEFNIQVEYQIRGSGSGSGEmmIIFEGDDLEALEKALKEmIRQARKFAGTVEYWLSGNRLmIRITGVPEQVRKELAKEAERLKAEFNIQVEYQIR 161
                              ||    11        21 |      31        41  |     51        61        71        81     || 91       101    |  111       121     | 131       141       151       161
                              ||                23-MSE               44-MSE                                     87-MSE            106-MSE              127-MSE                              
                              4-MSE                                                                              88-MSE                                                                     
                               5-MSE
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4NEZ)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4NEZ)

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(-) Gene Ontology  (0, 0)

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