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(-) Description

Title :  CRYSTAL STRUCTURE OF ANKRA2-RFX7 COMPLEX
 
Authors :  C. Xu, W. Tempel, A. Dong, F. Mackenzie, C. Bountra, C. H. Arrowsmith, A. M. Edwards, J. Min, Structural Genomics Consortium (Sgc)
Date :  27 Jun 14  (Deposition) - 03 Sep 14  (Release) - 29 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.03
Chains :  Asym./Biol. Unit :  A,X
Keywords :  Structural Genomics Consortium, Sgc, Structural Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. Nie, C. Xu, J. Jin, J. A. Aka, W. Tempel, V. Nguyen, L. You, R. Weist, J. Min, T. Pawson, X. J. Yang
Ankyrin Repeats Of Ankra2 Recognize A Pxlpxl Motif On The 3 Syndrome Protein Ccdc8.
Structure V. 23 700 2015
PubMed-ID: 25752541  |  Reference-DOI: 10.1016/J.STR.2015.02.001

(-) Compounds

Molecule 1 - ANKYRIN REPEAT FAMILY A PROTEIN 2
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET28-MHL
    Expression System StrainBL21-V2R-PRARE2
    Expression System Taxid562
    FragmentUNP RESIDUES 142-313
    GeneANKRA2, ANKRA
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymRFXANK-LIKE PROTEIN 2
 
Molecule 2 - DNA-BINDING PROTEIN RFX7
    ChainsX
    EngineeredYES
    FragmentUNP RESIDUES 85-101
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    Other DetailsSYNTHETIC PEPTIDE
    SynonymREGULATORY FACTOR X 7, REGULATORY FACTOR X DOMAIN-CONTAINING PROTEIN 2
    SyntheticYES

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit AX

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (3, 16)
No.NameCountTypeFull Name
1SO44Ligand/IonSULFATE ION
2UNL1Ligand/IonUNKNOWN LIGAND
3UNX11Ligand/IonUNKNOWN ATOM OR ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:259 , GLY A:292 , ARG A:294 , SER A:295 , HOH A:508BINDING SITE FOR RESIDUE SO4 A 401
2AC2SOFTWAREASN A:259 , HIS A:260 , VAL A:261 , LYS A:262 , HOH A:565BINDING SITE FOR RESIDUE SO4 A 402
3AC3SOFTWARESER A:152 , VAL A:153 , ARG A:168BINDING SITE FOR RESIDUE SO4 A 403
4AC4SOFTWAREASP A:240 , VAL A:241 , ASN A:242BINDING SITE FOR RESIDUE SO4 A 404

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4QQI)

(-) 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:176
                                                                                                                                                                                                                
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...........hhhhhhhhh.hhhhhhhhhhh............hhhhhhhhhhhhhhhhhhhhh............hhhhhhhhh.hhhhhhhhhhh............hhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4qqi A 137 LYFQGSTTPLLANSLSVHQLAAQGEMLYLATRIEQENVINHTDEEGFTPLMWAAAHGQIAVVEFLLQNGADPQLLGKGRESALSLACSKGYTDIVKMLLDCGVDVNEYDWNGGTPLLYAVHGNHVKCVKMLLESGADPTIETDSGYNSMDLAVALGYRSVQQVIESHLLKLLQNIK 312
                                   146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306      

Chain X from PDB  Type:PROTEIN  Length:16
                                                
               SCOP domains ---------------- SCOP domains
               CATH domains ---------------- CATH domains
               Pfam domains ---------------- Pfam domains
         Sec.struct. author ................ Sec.struct. author
                 SAPs(SNPs) ---------------- SAPs(SNPs)
                    PROSITE ---------------- PROSITE
                 Transcript ---------------- Transcript
                 4qqi X  86 AFVHMPTLPNLDFHKT 101
                                    95      

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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 4QQI)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (15, 17)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        ANRA2_HUMAN | Q9H9E13so8 3v2o 3v2x 3v31 4lg6
        RFX7_HUMAN | Q2KHR24qqm

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 4QQI)