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(-) Description

Title :  AN IML3-CHL4 HETERODIMER LINKS THE CORE CENTROMERE TO FACTORS REQUIRED FOR ACCURATE CHROMOSOME SEGREGATION
 
Authors :  S. M. Hinshaw, S. C. Harrison
Date :  26 Feb 13  (Deposition) - 16 Oct 13  (Release) - 06 Nov 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.28
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Kinetochore, Beta Sheet, Chromosome Segregation, Iml3-Chl4 Dimer, Nucleus, Cell Cycle (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. M. Hinshaw, S. C. Harrison
An Iml3-Chl4 Heterodimer Links The Core Centromere To Factors Required For Accurate Chromosome Segregation.
Cell Rep V. 5 29 2013
PubMed-ID: 24075991  |  Reference-DOI: 10.1016/J.CELREP.2013.08.036

(-) Compounds

Molecule 1 - CENTRAL KINETOCHORE SUBUNIT IML3
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: IML3, MCM19, YBR107C, YBR0836
    Organism Common: BAKER'S YEAST
    Organism Scientific: SACCHAROMYCES CEREVISIAE
    Organism Taxid: 4932
    Synonym: INCREASED MINICHROMOSOME LOSS PROTEIN 3, MINICHROMOSOME MAINTENANCE PROTEIN 19
 
Molecule 2 - CENTRAL KINETOCHORE SUBUNIT CHL4
    Chains: B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 361-458
    Gene: CHL4, CTF17, MCM17, YDR254W, YD9320A.04
    Organism Common: BAKER'S YEAST
    Organism Scientific: SACCHAROMYCES CEREVISIAE
    Organism Taxid: 4932
    Synonym: CHROMOSOME LOSS PROTEIN 4, CHROMOSOME TRANSMISSION FIDELITY PROTEIN 17, MINICHROMOSOME MAINTENANCE PROTEIN 17

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 4JE3)

(-) Sites  (0, 0)

(no "Site" information available for 4JE3)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4JE3)

(-) Cis Peptide Bonds  (3, 3)

Asymmetric/Biological Unit
No.Residues
1Asn A:18 -Gly A:19
2Val A:40 -Pro A:41
3Tyr A:177 -Gly A:178

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4JE3)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4JE3)

(-) Exons   (0, 0)

(no "Exon" information available for 4JE3)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
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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:244
                                                                                                                                                                                                                                                                                    
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeeeee.........hhhhhhhh...eeeeeeeee............eeeeeeeee.....hhhhh.eeeeee.......eeeeee...hhhhhhhhhhhhhhh..eee...hhhhhhhhhhhhheee.....eee....eeeee...hhhhh..eeeeeehhhhhhhhhhh.....hhhhhhhhhhhhhhhh.......eeeeee...eeee...eee.....hhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4je3 A  -1 NAMPYTWKFLGISKQLSLENGIAKLNQLLNLEVDLDIQTIRVPSDPDGGTAADEYIRYEMRLDISNLDEGTYSKFIFLGNSKMEVPMFLCYCGTDNRNEVVLQWLKAEYGVIMWPIKFEQKTMIKLADASIVHVTKENIEQITWFSSKLYFEPETQDKNLRQFSIEIPRESCEGLALGYGNTMHPYNDAIVPYIYNETGMAVERLPLTSVILAGHTKIMRESIVTSTRSLRNRVLAVVLQSIQF 242
                                     8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238    


Chain B from PDB  Type:PROTEIN  Length:77
                                                                                                             
               SCOP domains ----------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........eeeeeeeeee..eeeeeeeeee..hhhhhhhhhhhh...hhhhh............eeee..eeee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------- Transcript
                 4je3 B 374 SRYSSLVPIEKVGFTLKNEINSRIITIKLKFNGNDIFGGLHELCDKNLINIDKVPGWLAGENGSFSGTIMNGDFQRE 450
                                   383       393       403       413       423       433       443
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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  (0, 0)

(no "SCOP Domain" information available for 4JE3)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4JE3)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4JE3)

(-) Gene Ontology  (21, 34)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Asn A:18 - Gly A:19   [ RasMol ]  
    Tyr A:177 - Gly A:178   [ RasMol ]  
    Val A:40 - Pro A:41   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/Swiss-Prot
        IML3_YEAST | P38265: 4it3 4kr1

(-) Related Entries Specified in the PDB File

4it3