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(-) Description

Title :  HUMAN CALPAIN PEF(S) WITH (Z)-3-(6-BROMONDOL-3-YL)-2-MERCAPTOACRYLIC ACID BOUND
 
Authors :  S. E. Adams, P. J. Rizkallah, D. J. Miller, M. B. Hallett, R. K. Allemann
Date :  21 Oct 14  (Deposition) - 02 Sep 15  (Release) - 02 Sep 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.64
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Calpain, Domain Vi, Pef(S), Human, Calcium Binding, Protease, Ef- Hand, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. E. Adams, E. Robinson, P. J. Rizkallah, D. J. Miller, M. B. Hallett, R. K. Allemann
Conformationally Restricted Calpain Inhibitors
Chem Sci 2015
PubMed: search  |  Reference-DOI: 10.1039/C5SC01158B

(-) Compounds

Molecule 1 - CALPAIN SMALL SUBUNIT 1
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET21D
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: PROTEASE DOMAIN, UNP RESIDUES 92-268
    Gene: CAPNS1, CAPN4, CAPNS
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: CSS1,CALCIUM-ACTIVATED NEUTRAL PROTEINASE SMALL SUBUNIT,CANP SMALL SUBUNIT,CALCIUM-DEPENDENT PROTEASE SMALL SUBUNIT,CDPS,CALCIUM- DEPENDENT PROTEASE SMALL SUBUNIT 1,CALPAIN REGULATORY SUBUNIT

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 14)

Asymmetric/Biological Unit (3, 14)
No.NameCountTypeFull Name
13SU2Ligand/Ion(2Z)-3-(6-BROMO-1H-INDOL-3-YL)-2-SULFANYLPROP-2-ENOICACID
2CA8Ligand/IonCALCIUM ION
3EDO4Ligand/Ion1,2-ETHANEDIOL

(-) Sites  (14, 14)

Asymmetric Unit (14, 14)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREVAL A:127 , VAL A:128 , HIS A:131 , GLN A:175binding site for residue 3SU A 301
02AC2SOFTWAREALA A:109 , ASP A:112 , GLU A:114 , GLU A:119 , HOH A:429 , HOH A:442binding site for residue CA A 302
03AC3SOFTWAREASP A:152 , ASP A:154 , THR A:156 , LYS A:158 , GLU A:163 , HOH A:443binding site for residue CA A 303
04AC4SOFTWAREASP A:182 , ASP A:184 , SER A:186 , THR A:188 , GLU A:193 , HOH A:454binding site for residue CA A 304
05AC5SOFTWAREASP A:137 , ASP A:225 , ASP A:227 , ASN A:228 , HOH A:441 , HOH A:460binding site for residue CA A 305
06AC6SOFTWAREGLU A:97 , PHE A:101 , TRP A:168 , ASN A:169binding site for residue EDO A 306
07AC7SOFTWAREARG A:145 , ALA A:149 , GLY A:157 , TYR A:267 , ARG B:215 , ARG B:216binding site for residue EDO A 307
08AC8SOFTWAREVAL B:127 , VAL B:128 , GLN B:175 , LYS B:179binding site for residue 3SU B 301
09AC9SOFTWAREALA B:109 , ASP B:112 , GLU B:114 , GLU B:119 , HOH B:406 , HOH B:408binding site for residue CA B 302
10AD1SOFTWAREASP B:152 , ASP B:154 , THR B:156 , LYS B:158 , GLU B:163 , HOH B:416binding site for residue CA B 303
11AD2SOFTWAREASP B:182 , ASP B:184 , SER B:186 , THR B:188 , GLU B:193 , HOH B:440binding site for residue CA B 304
12AD3SOFTWAREASP B:137 , ASP B:225 , ASP B:227 , ASN B:228 , HOH B:451 , HOH B:459binding site for residue CA B 305
13AD4SOFTWAREGLN B:107 , LEU B:108 , GLU B:119 , HOH B:436binding site for residue EDO B 306
14AD5SOFTWAREALA B:149 , VAL B:150 , LEU B:264 , TYR B:267binding site for residue EDO B 307

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4WQ2)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4WQ2)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4WQ2)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4WQ2)

(-) Exons   (0, 0)

(no "Exon" information available for 4WQ2)

(-) 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:173
                                                                                                                                                                                                             
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh..........hhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhh......ee..hhhhhhhhh....hhhhhhhhhhhhh....eehhhhhhhhhhhhhhhhhhhhhhh.....eeeeehhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4wq2 A  96 EEVRQFRRLFAQLAGDDMEVSATELMNILNKVVTRHPDLKTDGFGIDTCRSMVAVMDSDTTGKLGFEEFKYLWNNIKRWQAIYKQFDTDRSGTICSSELPGAFEAAGFHLNEHLYNMIIRRYSDESGNMDFDNFISCLVRLDAMFRAFKSLDKDGTGQIQVNIQEWLQLTMYS 268
                                   105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265   


Chain B from PDB  Type:PROTEIN  Length:173
                                                                                                                                                                                                             
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh..........hhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhh..........hhhhhhhhhh...hhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhh.....eeeeehhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4wq2 B  96 EEVRQFRRLFAQLAGDDMEVSATELMNILNKVVTRHPDLKTDGFGIDTCRSMVAVMDSDTTGKLGFEEFKYLWNNIKRWQAIYKQFDTDRSGTICSSELPGAFEAAGFHLNEHLYNMIIRRYSDESGNMDFDNFISCLVRLDAMFRAFKSLDKDGTGQIQVNIQEWLQLTMYS 268
                                   105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265
   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 4WQ2)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4WQ2)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4WQ2)

(-) Gene Ontology  (13, 13)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        CPNS1_HUMAN | P04632: 1kfu 1kfx 4phj 4phk 4phm 4wq3 5d69

(-) Related Entries Specified in the PDB File

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