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(-) Description

Title :  CRYSTAL STRUCTURE OF HUMAN MCM2 HBD AND ASF1B CHAPERONING A HISTONE H3.2-H4 DIMER
 
Authors :  H. Huang, D. J. Patel
Date :  26 May 15  (Deposition) - 17 Jun 15  (Release) - 19 Aug 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.91
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Dna Replication, Mcm2, Asf1B, H3. 2-H4 Dimer, Chaperone-Dna Binding Protein Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. Huang, C. B. Strmme, G. Saredi, M. Hodl, A. Strandsby, C. Gonzalez-Aguilera, S. Chen, A. Groth, D. J. Patel
A Unique Binding Mode Enables Mcm2 To Chaperone Histones H3-H4 At Replication Forks.
Nat. Struct. Mol. Biol. V. 22 618 2015
PubMed-ID: 26167883  |  Reference-DOI: 10.1038/NSMB.3055

(-) Compounds

Molecule 1 - HISTONE H3.2
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 57-136
    Gene: HIST2H3A, HIST2H3C, H3F2, H3FM, HIST2H3D
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: HISTONE H3/M, HISTONE H3/O
 
Molecule 2 - HISTONE H4
    Chains: B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: HIST1H4A, H4/A, H4FA, HIST1H4B, H4/I, H4FI, HIST1H4C, H4/G, H4FG, HIST1H4D, H4/B, H4FB, HIST1H4E, H4/J, H4FJ, HIST1H4F, H4/C, H4FC, HIST1H4H, H4/H, H4FH, HIST1H4I, H4/M, H4FM, HIST1H4J, H4/E, H4FE, HIST1H4K, H4/D, H4FD, HIST1H4L, H4/K, H4FK, HIST2H4A, H4/N, H4F2, H4FN, HIST2H4, HIST2H4B, H4/O, H4FO, HIST4H4
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
 
Molecule 3 - DNA REPLICATION LICENSING FACTOR MCM2
    Chains: C
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 61-130
    Gene: MCM2, BM28, CCNL1, CDCL1, KIAA0030
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: MINICHROMOSOME MAINTENANCE PROTEIN 2 HOMOLOG, NUCLEAR PROTEIN BM28
 
Molecule 4 - HISTONE CHAPERONE ASF1B
    Chains: D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 1-158
    Gene: ASF1B
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: ANTI-SILENCING FUNCTION PROTEIN 1 HOMOLOG B, HASF1B, CCG1- INTERACTING FACTOR A-II, HCIA-II

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREILE A:62 , ARG A:63 , ILE B:29 , THR B:30 , ALA B:33 , ARG B:36 , ARG D:69binding site for residue GOL B 201

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5BO0)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1Ile C:73 -Gly C:74
2Leu C:97 -Asp C:98
3Asn D:14 -Pro D:15
4Gly D:63 -Pro D:64

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5BO0)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5BO0)

(-) Exons   (0, 0)

(no "Exon" information available for 5BO0)

(-) 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:77
                                                                                                             
               SCOP domains ----------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhhh...eehhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------- Transcript
                 5bo0 A  58 TELLIRKLPFQRLVREIAQDFKTDLRFQSSAVMALQEASEAYLVGLFEDTNLCAIHAKRVTIMPKDIQLARRIRGER 134
                                    67        77        87        97       107       117       127       


Chain B from PDB  Type:PROTEIN  Length:86
                                                                                                                      
               SCOP domains -------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............hhhhhhhhhhhh...ee..hhhhhhhhhhhhhhhhhhhhhhhhhhhh...eehhhhhhhhhhh..eee..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------- Transcript
                 5bo0 B  17 RHRKVLRDNIQGITKPAIRRLARRGGVKRISGLIYEETRGVLKVFLENVIRDAVTYTEHAKRKTVTAMDVVYALKRQGRTLYGFGG 102
                                    26        36        46        56        66        76        86        96      


Chain C from PDB  Type:PROTEIN  Length:57
                                                                                         
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee....hhhhhhh........................hhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                 5bo0 C  68 DGEELIGDGMERDYRAIPELDAYEAEGLALDDEDVEELTASQREAAERAMRQRDREA 124
                                    77        87        97       107       117       


Chain D from PDB  Type:PROTEIN  Length:154
                                                                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeee...ee....eeeeeeeee.......eeeeeee.....hhhhheeeeeeee.....eeeeeeeee...hhhhhhhhhhheeeeeeeeeee..eeeeeeeeeeeeee.hhhhhhh.....hhh.eeeee.....eeee...... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5bo0 D   1 MAKVSVLNVAVLENPSPFHSPFRFEISFECSEALADDLEWKIIYVGSAESEEFDQILDSVLVGPVPAGRHMFVFQADAPNPSLIPETDAVGVTVVLITCTYHGQEFIRVGYYVNNEYLNPELRENPPMKPDFSQLQRNILASNPRVTRFHINWD 154
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150
   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  (0, 0)

(no "SCOP Domain" information available for 5BO0)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5BO0)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5BO0)

(-) Gene Ontology  (58, 90)

Asymmetric/Biological Unit(hide GO term definitions)

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    Leu C:97 - Asp C:98   [ RasMol ]  
 

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  5bo0
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 Related Entries

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

UniProtKB/Swiss-Prot
        ASF1B_HUMAN | Q9NVP2: 5bnx
        H32_HUMAN | Q71DI3: 2iij 2x4w 2x4x 2x4y 3av1 3db3 3mo8 3qo2 3r93 4mzf 4mzg 4mzh 4ouc 5b0y 5b0z 5b40 5ciu 5vac
        H4_HUMAN | P62805: 1kx4 1kx5 1m18 1m19 1m1a 1s32 1zkk 2bqz 2cv5 2ig0 2kwn 2kwo 2lvm 2qqs 2rje 2rny 2rs9 3a6n 3afa 3an2 3av1 3av2 3ayw 3aze 3azf 3azg 3azh 3azi 3azj 3azk 3azl 3azm 3azn 3cfs 3cfv 3f9w 3f9x 3f9y 3f9z 3ij1 3jpx 3nqj 3nqu 3o36 3qby 3qzs 3qzt 3qzv 3r45 3uvw 3uvx 3uvy 3uw9 3w96 3w97 3w98 3w99 3wa9 3waa 3wkj 3wtp 3x1s 3x1t 3x1u 3x1v 4gqb 4h9n 4h9o 4h9p 4h9q 4h9r 4h9s 4hga 4m38 4n3w 4n4f 4qut 4quu 4qyd 4u9w 4ym5 4ym6 4yy6 4yyd 4yyg 4yyh 4yyi 4yyj 4yyk 4yym 4yyn 4z2m 4z5t 5av5 5av6 5av8 5av9 5avb 5avc 5ay8 5b0y 5b0z 5b24 5b2i 5b2j 5b31 5b32 5b33 5b40 5bnv 5bnx 5c3i 5cpi 5cpj 5cpk 5fa5 5ffw 5fwe 5gse 5gsu 5gt0 5gt3 5gtc 5gxq 5ja4 5jrg 5kdm 5teg 5x7x
        MCM2_HUMAN | P49736: 4uuz 5bnv 5bnx 5c3i 5ja4

(-) Related Entries Specified in the PDB File

5bnv 5bnx