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(-) Description

Title :  CRYSTAL STRUCTURE OF SE-SUBSTITUTED ARABIDOPSIS THALIANA SHH1 SAWADEE DOMAIN L200M/L218M MUTANT
 
Authors :  J. Du, D. J. Patel
Date :  21 Jan 13  (Deposition) - 01 May 13  (Release) - 10 Jul 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Tandem Tudor, Zinc Finger, Mediate Interaction, Histone, Dna Binding Protein, Gene Regulation (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. A. Law, J. Du, C. J. Hale, S. Feng, K. Krajewski, A. M. Palanca, B. D. Strahl, D. J. Patel, S. E. Jacobsen
Polymerase Iv Occupancy At Rna-Directed Dna Methylation Sites Requires Shh1.
Nature V. 498 385 2013
PubMed-ID: 23636332  |  Reference-DOI: 10.1038/NATURE12178

(-) Compounds

Molecule 1 - SAWADEE HOMEODOMAIN HOMOLOG 1
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET-SUMO
    Expression System Strain: BL21(DE3)RIL
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: SHH1 SAWADEE DOMAIN (UNP RESIDUES 125-258)
    Gene: F9L1.16, AT1G15215, AT1G15215
    Mutation: YES
    Organism Common: MOUSE-EAR CRESS,THALE-CRESS
    Organism Scientific: ARABIDOPSIS THALIANA
    Organism Taxid: 3702
    Synonym: UNCHARACTERIZED PROTEIN

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 10)

Asymmetric Unit (4, 10)
No.NameCountTypeFull Name
1BME2Ligand/IonBETA-MERCAPTOETHANOL
2CVM2Ligand/IonCYMAL-4
3MSE4Mod. Amino AcidSELENOMETHIONINE
4ZN2Ligand/IonZINC ION
Biological Unit 1 (3, 4)
No.NameCountTypeFull Name
1BME1Ligand/IonBETA-MERCAPTOETHANOL
2CVM1Ligand/IonCYMAL-4
3MSE2Mod. Amino AcidSELENOMETHIONINE
4ZN-1Ligand/IonZINC ION
Biological Unit 2 (3, 4)
No.NameCountTypeFull Name
1BME1Ligand/IonBETA-MERCAPTOETHANOL
2CVM1Ligand/IonCYMAL-4
3MSE2Mod. Amino AcidSELENOMETHIONINE
4ZN-1Ligand/IonZINC ION

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:183 , CYS A:253 , HOH A:411 , HOH A:440 , ARG B:152BINDING SITE FOR RESIDUE BME A 301
2AC2SOFTWARECYS A:191 , HIS A:225 , CYS A:230 , CYS A:232BINDING SITE FOR RESIDUE ZN A 302
3AC3SOFTWAREPHE A:145 , VAL A:179 , GLU A:181 , HOH A:409BINDING SITE FOR RESIDUE CVM A 303
4AC4SOFTWARELEU B:201 , TYR B:212 , GLU B:250 , ARG B:251 , ILE B:252 , CYS B:253 , HOH B:609BINDING SITE FOR RESIDUE BME B 301
5AC5SOFTWARECYS B:191 , HIS B:225 , CYS B:230 , CYS B:232BINDING SITE FOR RESIDUE ZN B 302
6AC6SOFTWAREPHE B:129 , PHE B:145 , VAL B:175 , LYS B:176 , GLU B:181BINDING SITE FOR RESIDUE CVM B 303

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4IUP)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4IUP)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4IUP)

(-) Exons   (0, 0)

(no "Exon" information available for 4IUP)

(-) 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:128
                                                                                                                                                                
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeee......eeeeeeeeeeee.....eeeeeee...eeeehhhheee..ee.hhhhhhhh....eeeeeeee..eeeeeeeeeeeee...........eeeeee.....eeeehhh.eee... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4iup A 125 ADLAFEAKSARDYAWYDVSSFLTYRVLRTGELEVRVRFSHDEWVNVKTSVRERSIPVEPSECGRVNVGDLmLCFQEREDQALYCDGHVmNIKRGIHDHARCNCVFLVRYELDNTEESLGLERICRRPE 257
                                   134       144       154       169       179       189       199|      209       219       229       239       249        
                                                                163|                            200-MSE           218-MSE                                   
                                                                 169                                                                                        


Chain B from PDB  Type:PROTEIN  Length:134
                                                                                                                                                                      
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeee......eeeeeeeeeeee.....eeeeeee...hhhhheeehhhhheee..ee.hhhhhhhh....eeeeeeee..eeeeeeeeeeeee...........eeeeee.....eeeehhh.eee... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4iup B 124 SADLAFEAKSARDYAWYDVSSFLTYRVLRTGELEVRVRFSGFDNRHDEWVNVKTSVRERSIPVEPSECGRVNVGDLmLCFQEREDQALYCDGHVmNIKRGIHDHARCNCVFLVRYELDNTEESLGLERICRRPE 257
                                   133       143       153       163       173       183       193      |203       213    |  223       233       243       253    
                                                                                                      200-MSE           218-MSE
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  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 4IUP)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4IUP)

(-) Gene Ontology  (6, 6)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        SHH1_ARATH | Q9XI47: 4iuq 4iur 4iut 4iuu 4iuv

(-) Related Entries Specified in the PDB File

4iuq 4iur 4iut 4iuu 4iuv