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(-) Description

Title :  CRYSTAL STRUCTURE OF HUMAN IRE1 CYTOPLASMIC KINASE-RNASE REGION - APO
 
Authors :  R. Bayliss, A. Joshi
Date :  07 Apr 15  (Deposition) - 27 May 15  (Release) - 01 Jul 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.60
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Transferase, Kinase, Rnase, Unfolded Protein Response (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. Joshi, Y. Newbatt, P. C. Mcandrew, M. Stubbs, R. Burke, M. W. Richards, C. Bhatia, J. J. Caldwell, T. Mchardy, I. Collins, R. Bayliss
Molecular Mechanisms Of Human Ire1 Activation Through Dimerization And Ligand Binding.
Oncotarget V. 6 13019 2015
PubMed-ID: 25968568

(-) Compounds

Molecule 1 - SERINE/THREONINE-PROTEIN KINASE/ENDORIBONUCLEASE IRE1
    ChainsA, B
    EC Number2.7.11.1, 3.1.26.-
    EngineeredYES
    Expression SystemSPODOPTERA FRUGIPERDA
    Expression System CommonFALL ARMYWORM
    Expression System Taxid7108
    GeneERN1, IRE1
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymENDOPLASMIC RETICULUM-TO-NUCLEUS SIGNALING 1,INOSITOL- REQUIRING PROTEIN 1,HIRE1P,IRE1-ALPHA,IRE1A

 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  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1NA2Ligand/IonSODIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1NA-1Ligand/IonSODIUM ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1NA-1Ligand/IonSODIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:620 , HIS A:622 , VAL A:625binding site for residue NA A 1001
2AC2SOFTWAREASP B:620 , HIS B:622 , VAL B:625binding site for residue NA B 1001

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4Z7G)

(-) Cis Peptide Bonds  (14, 14)

Asymmetric Unit
No.Residues
1Gly A:567 -Lys A:568
2Glu A:850 -Lys A:851
3Gly A:866 -Arg A:867
4Gly A:923 -Ser A:924
5Leu A:925 -Pro A:926
6Thr A:934 -Ser A:935
7Ser B:562 -Val B:563
8Gly B:567 -Lys B:568
9Glu B:850 -Lys B:851
10Leu B:854 -Asp B:855
11Gly B:866 -Arg B:867
12Arg B:890 -Thr B:891
13Gly B:923 -Ser B:924
14Leu B:925 -Pro B:926

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4Z7G)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4Z7G)

(-) Exons   (0, 0)

(no "Exon" information available for 4Z7G)

(-) 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:366
                                                                                                                                                                                                                                                                                                                                                                                                              
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eee..eeeeeeeeeee.....eeeeeee..eeeeeeeehhhhhhhhhhhhhhhhhhh.......eeeeee....eeeeee.eeeehhhhhhh..hhhhh.hhhhhhhhhhhhhhhhhhh...........eeee.........eee..........hhhhh..hhhhhhhhhhhhhhhhhh.........hhhhhhhhh..........hhhhhhhhhhhhhhh..hhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhh..hhhhh...............hhhhhhhhhhhhhh....hhhhhhhhh..hhhhhhhhh....hhhhhhhhhhhhhh.hhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4z7g A 562 SVVIVGKISFCPKDVLGHGAEGTIVYRGMFDNRDVAVKRILPECFSFADREVQLLRESDEHPNVIRYFCTEKDRQFQYIAIELCAATLQEYVEQKDFAHLGLEPITLLQQTTSGLAHLHSLNIVHRDLKPHNILISMPNAHGKIKAMISDFPGTEGWIAPEMLPTYTVDIFSAGCVFYYVISEGSHPFGKSLQRQANILLGACSLDCLHPEKHEDVIARELIEKMIAMDPQKRPSAKHVLKHPFFWSLEKQLQFFQDVSDRIEKESLDGPIVKQLERGGRAVVKMDWRENITVPLQTDSVRDLLRAMRNKKHHYRELPAEVRETLGSLPDDFVCYFTSRFPHLLAHTYRAMELCSHERLFQPYYFH 963
                                   571       581       591       601       611       621       631       641       651       661       671       681       691       701       711||     740  ||   757       767       777       787       797       807       817       827       837       847       857       867       877       897       907       917       927       937       947       957      
                                                                                                                                                                                712|        743|                                                                                                                                   885|                                                                   
                                                                                                                                                                                 732         751                                                                                                                                    896                                                                   

Chain B from PDB  Type:PROTEIN  Length:377
                                                                                                                                                                                                                                                                                                                                                                                                                         
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eee..eeeeeeeeeee.....eeeeeee..eeeeeeeehhhhhhhhhhhhhhhhhhh.......eeeeee....eeeeee.eeeehhhhhhh.hhhhhh.hhhhhhhhhhhhhhhhhhh...........eeee.........eee...........hhhhh...hhhhhhhhhhhhhhhhhh.........hhhhhhhhh..........hhhhhhhhhhhhhhh..hhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhh................hhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhh.hhhhhhhhhhhhhh.hhhhh.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4z7g B 562 SVVIVGKISFCPKDVLGHGAEGTIVYRGMFDNRDVAVKRILPECFSFADREVQLLRESDEHPNVIRYFCTEKDRQFQYIAIELCAATLQEYVEQKDFAHLGLEPITLLQQTTSGLAHLHSLNIVHRDLKPHNILISMPNAHGKIKAMISDFVPGTEGWIAPEMLSPTYTVDIFSAGCVFYYVISEGSHPFGKSLQRQANILLGACSLDCLHPEKHEDVIARELIEKMIAMDPQKRPSAKHVLKHPFFWSLEKQLQFFQDVSDRIEKESLDGPIVKQLERGGRAVVKMDWRENITVPLQTDLRKFRTYKGGSVRDLLRAMRNKKHHYRELPAEVRETLGSLPDDFVCYFTSRFPHLLAHTYRAMELCSHERLFQPYYF 962
                                   571       581       591       601       611       621       631       641       651       661       671       681       691       701       711||     739    || 755       765       775       785       795       805       815       825       835       845       855       865       875       885       895       905       915       925       935       945       955       
                                                                                                                                                                                712|          744|                                                                                                                                                                                                                   
                                                                                                                                                                                 731           751                                                                                                                                                                                                                   

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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  (0, 0)

(no "SCOP Domain" information available for 4Z7G)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4Z7G)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4Z7G)

(-) Gene Ontology  (62, 62)

Asymmetric Unit(hide GO term definitions)

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    Glu A:850 - Lys A:851   [ RasMol ]  
    Glu B:850 - Lys B:851   [ RasMol ]  
    Gly A:567 - Lys A:568   [ RasMol ]  
    Gly A:866 - Arg A:867   [ RasMol ]  
    Gly A:923 - Ser A:924   [ RasMol ]  
    Gly B:567 - Lys B:568   [ RasMol ]  
    Gly B:866 - Arg B:867   [ RasMol ]  
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    Leu A:925 - Pro A:926   [ RasMol ]  
    Leu B:854 - Asp B:855   [ RasMol ]  
    Leu B:925 - Pro B:926   [ RasMol ]  
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    Thr A:934 - Ser A:935   [ RasMol ]  
 
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 Related Entries

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

UniProtKB/Swiss-Prot
        ERN1_HUMAN | O754602hz6 3p23 4u6r 4yz9 4yzc 4yzd 4z7h 5hgi

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 4Z7G)