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(-) Description

Title :  ASN-HYDROXYLATION STABILISES THE ANKYRIN REPEAT DOMAIN FOLD
 
Authors :  M. A. Mcdonough, C. J. Schofield
Date :  21 Jan 08  (Deposition) - 05 Feb 08  (Release) - 27 Oct 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  A  (2x)
Keywords :  Ankyrin Repeat, Hydroxylated, De Novo Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  L. Kelly, M. A. Mcdonough, M. L. Coleman, P. J. Ratcliffe, C. J. Schofield
Asparagine Beta-Hydroxylation Stabilizes The Ankyrin Repeat Domain Fold
Mol Biosyst V. 5 52 2009
PubMed-ID: 19081931  |  Reference-DOI: 10.1039/B815271C
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - 3 REPEAT SYNTHETIC ANKYRIN
    Chains: A
    Engineered: YES
    Other Details: SYNTHETICALLY DESIGNED CONSTRUCT
    Synthetic: YES

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 8)

Asymmetric Unit (3, 8)
No.NameCountTypeFull Name
1AHB1Mod. Amino AcidBETA-HYDROXYASPARAGINE
2CD5Ligand/IonCADMIUM ION
3CL2Ligand/IonCHLORIDE ION
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1AHB1Mod. Amino AcidBETA-HYDROXYASPARAGINE
2CD-1Ligand/IonCADMIUM ION
3CL-1Ligand/IonCHLORIDE ION
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1AHB2Mod. Amino AcidBETA-HYDROXYASPARAGINE
2CD-1Ligand/IonCADMIUM ION
3CL-1Ligand/IonCHLORIDE ION

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:30 , GLN A:36 , GLU A:39 , ASP A:95BINDING SITE FOR RESIDUE CD A 410
2AC2SOFTWAREHIS A:7 , HIS A:9 , GLU A:107 , HOH A:1018 , HOH A:1019BINDING SITE FOR RESIDUE CD A 411
3AC3SOFTWARECL A:415 , HOH A:1020 , HOH A:1050 , HOH A:1065 , HOH A:1066BINDING SITE FOR RESIDUE CD A 412
4AC4SOFTWAREASP A:37 , ASP A:38 , CL A:416 , HOH A:1046BINDING SITE FOR RESIDUE CD A 413
5AC5SOFTWAREASP A:23 , HOH A:1039 , HOH A:1045BINDING SITE FOR RESIDUE CD A 414
6AC6SOFTWAREHIS A:69 , GLU A:71 , VAL A:72 , CD A:412 , HOH A:1065 , HOH A:1066BINDING SITE FOR RESIDUE CL A 415
7AC7SOFTWAREGLN A:36 , ASP A:38 , GLU A:39 , CD A:413 , HOH A:1046BINDING SITE FOR RESIDUE CL A 416

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) Exons   (0, 0)

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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    
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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:97
                                                                                                                                 
               SCOP domains ------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2zgdA00 A:5-110  [code=1.25.40.20, no name defined]                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .........hhhhhhhhhhhhhhhhhhhhhhhh............hhhhhhhhh.hhhhhhhhhhh............hhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------- Transcript
                 2zgd A   5 HHHHHSSGSDLGKKLLEAARAGQDDEVRILMANGADVAAKDKNGSTPLHLAARNGHLEVVKLLLEAGADVnAQDKFGKTAFDISIDNGNEDLAEILQ 110
                                   |23        33        43        53        63        73        83|       93       103       
                                  12|                                                            84-AHB                      
                                   22
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 2ZGD)

(-) CATH Domains  (1, 1)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
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  2zgd
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2zgg THE SAME PROTEIN, UNHYDROXYLATED ASN 84