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(-) Description

Title :  HUMAN ALPHAB CRYSTALLIN CORE DOMAIN IN COMPLEX WITH C-TERMINAL PEPTIDE
 
Authors :  A. Laganowsky, D. Cascio, M. R. Sawaya, D. Eisenberg
Date :  08 Aug 13  (Deposition) - 09 Apr 14  (Release) - 14 May 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.37
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (2x)
Biol. Unit 2:  A,B  (1x)
Keywords :  Small Heat Shock Protein, Amyloid, Chaperone (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  G. K. Hochberg, H. Ecroyd, C. Liu, D. Cox, D. Cascio, M. R. Sawaya, M. P. Collier, J. Stroud, J. A. Carver, A. J. Baldwin, C. V. Robinson, D. S. Eisenberg, J. L. Benesch, A. Laganowsky
The Structured Core Domain Of Alpha B-Crystallin Can Preven Amyloid Fibrillation And Associated Toxicity.
Proc. Natl. Acad. Sci. Usa V. 111 E1562 2014
PubMed-ID: 24711386  |  Reference-DOI: 10.1073/PNAS.1322673111

(-) Compounds

Molecule 1 - ALPHA-CRYSTALLIN B CHAIN
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET28
    Expression System StrainBL21(DE3) ROSETTA 2
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    FragmentCORE DOMAIN (UNP RESIDUES 68-153)
    GeneCRYA2, CRYAB
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymALPHA(B)-CRYSTALLIN, HEAT SHOCK PROTEIN BETA-5, HSPB5, RENAL CARCINOMA ANTIGEN NY-REN-27, ROSENTHAL FIBER COMPONENT
 
Molecule 2 - ALPHA-CRYSTALLIN B CHAIN
    ChainsB
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET15-MBP
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    FragmentC-TERMINAL PEPTIDE (UNP RESIDUES 156-164)
    GeneCRYA2, CRYAB
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymALPHA(B)-CRYSTALLIN, HEAT SHOCK PROTEIN BETA-5, HSPB5, RENAL CARCINOMA ANTIGEN NY-REN-27, ROSENTHAL FIBER COMPONENT

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (2x)AB
Biological Unit 2 (1x)AB

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (1, 1)
No.NameCountTypeFull Name
1SIN1Ligand/IonSUCCINIC ACID
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1SIN2Ligand/IonSUCCINIC ACID
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1SIN1Ligand/IonSUCCINIC ACID

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:83 , ARG A:116BINDING SITE FOR RESIDUE SIN A 201
2AC2SOFTWAREARG A:69 , PRO A:86 , VAL A:91 , LYS A:92 , VAL A:93 , LEU A:94 , LYS A:121 , PRO A:130 , LEU A:131 , ILE A:133 , SER A:135 , SER A:136 , LEU A:137 , SER A:138 , ARG A:149 , LYS A:150 , GLN A:151 , VAL A:152 , HOH A:305 , HOH A:307 , HOH A:332 , HOH A:342 , GLY B:155 , HOH B:201 , HOH B:202 , HOH B:203 , HOH B:204 , HOH B:205 , HOH B:206 , HOH B:207 , HOH B:208 , HOH B:209 , HOH B:210 , HOH B:212BINDING SITE FOR CHAIN B OF ALPHA-CRYSTALLIN B CHAIN

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4M5S)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4M5S)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4M5S)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4M5S)

(-) Exons   (0, 0)

(no "Exon" information available for 4M5S)

(-) 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:87
                                                                                                                       
               SCOP domains --------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eee...eeeeeee....hhh.eeeeee..eeeeeeeeeeeee..eeeeeeeeeeee.....hhhhheeee....eeeeeee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 4m5s A  67 GMRLEKDRFSVNLDVKHFSPEELKVKVLGDVIEVHGKHEERQDEHGFISREFHRKYRIPADVDPLTITSSLSSDGVLTVNGPRKQVS 153
                                    76        86        96       106       116       126       136       146       

Chain B from PDB  Type:PROTEIN  Length:10
                                          
               SCOP domains ---------- SCOP domains
               CATH domains ---------- CATH domains
               Pfam domains ---------- Pfam domains
         Sec.struct. author ..ee..ee.. Sec.struct. author
                 SAPs(SNPs) ---------- SAPs(SNPs)
                    PROSITE ---------- PROSITE
                 Transcript ---------- Transcript
                 4m5s B 155 GERTIPITRE 164
                                   164

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  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 4M5S)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4M5S)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4M5S)

(-) Gene Ontology  (46, 46)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        CRYAB_HUMAN | P025112klr 2n0k 2wj7 2y1y 2y1z 2y22 2ygd 3j07 3l1g 3sgm 3sgn 3sgo 3sgp 3sgr 3sgs 4m5t

(-) Related Entries Specified in the PDB File

4m5t