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(-) Description

Title :  CRYSTAL STRUCTURE OF THE HUMAN MLKL PSEUDOKINASE DOMAIN
 
Authors :  P. E. Czabotar, J. M. Murphy
Date :  25 Sep 13  (Deposition) - 04 Dec 13  (Release) - 16 Apr 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.70
Chains :  Asym./Biol. Unit :  A
Keywords :  Pseudokinase, Necroptosis, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. M. Murphy, I. S. Lucet, J. M. Hildebrand, M. C. Tanzer, S. N. Young, P. Sharma, G. Lessene, W. S. Alexander, J. J. Babon, J. Silke, P. E. Czabotar
Insights Into The Evolution Of Divergent Nucleotide-Binding Mechanisms Among Pseudokinases Revealed By Crystal Structures Of Human And Mouse Mlkl.
Biochem. J. V. 457 369 2014
PubMed-ID: 24219132  |  Reference-DOI: 10.1042/BJ20131270

(-) Compounds

Molecule 1 - MIXED LINEAGE KINASE DOMAIN-LIKE PROTEIN
    Chains: A
    Engineered: YES
    Expression System: SPODOPTERA FRUGIPERDA
    Expression System Taxid: 7108
    Fragment: UNP RESIDUES 183-471
    Gene: MLKL
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2PXN1Ligand/Ion(2S)-1-[3-{[(2R)-2-HYDROXYPROPYL]OXY}-2,2-BIS({[(2R)-2-HYDROXYPROPYL]OXY}METHYL)PROPOXY]PROPAN-2-OL

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:202 , TRP A:206 , TYR A:218 , HOH A:772 , HOH A:848BINDING SITE FOR RESIDUE PXN A 501
2AC2SOFTWARELEU A:328BINDING SITE FOR RESIDUE GOL A 502

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Thr A:275 -Pro A:276

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4MWI)

(-) 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:266
                                                                                                                                                                                                                                                                                                          
               SCOP domains d4mwia_ A: automated matches                                                                                                                                                                                                                                               SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhh....eeeee...eeeeeeee..eeeeeeee......hhhhhhhhhhhhhhhhhhh.......eeeeeee......eeeeeee.....hhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhh.........hhh.eee.....eee............hhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhh...........hhhhhhhhhhhh..hhhhh.hhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4mwi A 193 IKEIKKEQLSGSPWILLRENEVSTLYKGEYHRAPVAIKVFKKLQAGSIAIVRQTFNKEIKTMKKFESPNILRIFGICIDETVTPPQFSIVMEYCELGTLRELLDREKDLTLGKRMVLVLGAARGLYRLHHSEAPELHGKIRSSNFLVTQGYQVKLAGFELRKTQDRVKSTAYLSPQELEDVFYQYDVKSEIYSFGIVLWEIATGDIPFQGCNSEKIRKLVAVKRQQEPLGEDCPSELREIIDECRAHDPSVRPSVDEILKKLSTFS 470
                                   202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352   ||  374       384       394       404       414       424       434       444       454       464      
                                                                                                                                                                                             356|                                                                                                     
                                                                                                                                                                                              369
   Legend:   → Mismatch (orange background)
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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, 1)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (14, 14)

Asymmetric/Biological Unit(hide GO term definitions)

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  4mwi
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 Related Entries

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

UniProtKB/Swiss-Prot
        MLKL_HUMAN | Q8NB16: 2msv 4m67 5knj 5ko1

(-) Related Entries Specified in the PDB File

4btf THE FULL LENGTH MOUSE VERSION OF MLKL