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(-) Description

Title :  CRYSTAL STRUCTURE OF MYOSIN-1C TAIL IN COMPLEX WITH CALMODULIN
 
Authors :  Q. Lu, J. Li, F. Ye, M. Zhang
Date :  02 Sep 14  (Deposition) - 03 Dec 14  (Release) - 03 Dec 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.50
Chains :  Asym./Biol. Unit :  A,B,E,H
Keywords :  Ef Hand, Ph Domain, Iq Motif, Myosin, Ca2+ Signaling, Force Sensing, Calcium Binding, Lipid Binding, Plasma Membrane, Cytoskeleton, Protein Binding-Calcium-Binding Protein Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Q. Lu, J. Li, F. Ye, M. Zhang
Structure Of Myosin-1C Tail Bound To Calmodulin Provides Insights Into Calcium-Mediated Conformational Coupling
Nat. Struct. Mol. Biol. 2014
PubMed: search  |  Reference-DOI: 10.1038/NSMB.2923

(-) Compounds

Molecule 1 - UNCONVENTIONAL MYOSIN-IC
    Chains: E
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 733-1063
    Gene: MYO1C
    Organism Common: MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
    Synonym: MYOSIN I BETA, MMI-BETA, MMIB
 
Molecule 2 - CALMODULIN
    Chains: B, A, H
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: CALM1, CALM2
    Organism Common: CLAWED FROG,COMMON PLATANNA,PLATANNA
    Organism Scientific: XENOPUS LAEVIS
    Organism Taxid: 8355
    Synonym: CAM

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABEH

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 3)

Asymmetric/Biological Unit (1, 3)
No.NameCountTypeFull Name
1SO43Ligand/IonSULFATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG E:901 , ARG E:903 , GLU E:916BINDING SITE FOR RESIDUE SO4 E 1101
2AC2SOFTWARELYS E:892 , ARG E:903 , LYS E:921BINDING SITE FOR RESIDUE SO4 E 1102
3AC3SOFTWARELYS A:94 , ARG E:859 , ARG E:865 , HIS E:963BINDING SITE FOR RESIDUE SO4 E 1103

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4R8G)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4R8G)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4R8G)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4R8G)

(-) Exons   (0, 0)

(no "Exon" information available for 4R8G)

(-) 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:144
                                                                                                                                                                                 
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhh.....eeehhhhhhhhhhh....hhhhhhhhhhhhh.....eeehhhhhhhhhhhhh...hhhhhhhhhhh.........hhhhhhhhhhhh....hhhhhhhhhhhh........hhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                4r8g A    3 QLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMT  146
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142    


Chain B from PDB  Type:PROTEIN  Length:136
                                                                                                                                                                         
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhh.........hhhhhhhhhhh.....hhhhhhhhhhhhh.......hhhhhhhhhhhhh..hhhhhhhhhh.......eehhhhhhhhhhhh....hhhhhhhhhhhh..eehhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4r8g B    3 QLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMDSEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADQVNYEEFVQMMT  146
                                    12        22        32        42        52        62        72   ||   85        95       105       115       125   ||  140      
                                                                                                    76|                                              129|           
                                                                                                     80                                               135           


Chain E from PDB  Type:PROTEIN  Length:324
                                                                                                                                                                                                                                                                                                                                                                     
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhh..............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhh..............hhhhhhhhh.....eeeeeeee......eeeeeeee...eeeee......eeee...eeeeeee.....eeeeee......eeeee.hhhhhhhhhhhhh.hhh.eeee..eeee.......eeeeeee....eeee.....eeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                4r8g E  698 RRQSLATKIQAAWRGFHWRQKFLRVKRSAICIQSWWRGTLGRRKAAKRKWAAQTIRRLIRGFILRHSPRCPENAFFLDHVRASFLLNLRRQLPRNVLDTSWPTPPPALREASELLRELCMKNMVWKYCRSISPEWKQQLQQKAVASEIFKGKKDNYPQSVPRLFISTRLGTEEISPRVLQSLGSEPIQYAVPVVKYDRKGYKPRPRQLLLTPSAVVIVEDAKVKQRIDYANLTGISVSSLSDSLFVLHVQKQKGDVVLQSDHVIETLTKTALSADRVNNININQGSITFAGGPGRDGIIDFTSGSELLITKAKNGHLAVVAPRL 1025
                                   707       717       727       737       747       757       767       777       787       797       807       817       827       837       847       857       867       877       887       897       907       917       927       937       947|      961       971       981       991      1001      1011      1021    
                                                                                                                                                                                                                                                                                   947|                                                                         
                                                                                                                                                                                                                                                                                    952                                                                         


Chain H from PDB  Type:PROTEIN  Length:144
                                                                                                                                                                                 
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhh....hhhhhhhhhhh..........hhhhhhhhhhh....hhhhhhhhhhhhh......eehhhhhhhhhhh.......hhhhhhhhhhh...eehhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                4r8g H    1 ADQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIGQVNYEEFVQMMTA  147
                                    10        20        30        40        50        60        70        80        90       100       110       120       130|      143    
                                                                                                                                                           130|             
                                                                                                                                                            134
   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 4R8G)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4R8G)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4R8G)

(-) Gene Ontology  (47, 49)

Asymmetric/Biological Unit(hide GO term definitions)

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  4r8g
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  CALM1_XENLA | P0DP33
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 Related Entries

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

UniProtKB/Swiss-Prot
        CALM1_XENLA | P0DP33: 1aji 1cfc 1cfd 1cff 1ckk 1cm1 1cm4 1deg 1dmo 1f70 1f71 1iq5 1k90 1k93 1lvc 1mux 1nkf 1nwd 1qiv 1qiw 1sk6 1sy9 1up5 1x02 1y0v 2col 2i08 2k3s 2kdu 2llo 2llq 2mes 2rrt 3cln 5t0x
        CAM2A_XENLA | P0DP34: 1aji 1cfc 1cfd 1cff 1ckk 1cm1 1cm4 1deg 1dmo 1f70 1f71 1iq5 1k90 1k93 1lvc 1mux 1nkf 1nwd 1qiv 1qiw 1sk6 1sy9 1up5 1x02 1y0v 2col 2i08 2k3s 2kdu 2llo 2llq 2mes 2rrt 3cln 5t0x
        CAM2B_XENLA | P0DP35: 1aji 1cfc 1cfd 1cff 1ckk 1cm1 1cm4 1deg 1dmo 1f70 1f71 1iq5 1k90 1k93 1lvc 1mux 1nkf 1nwd 1qiv 1qiw 1sk6 1sy9 1up5 1x02 1y0v 2col 2i08 2k3s 2kdu 2llo 2llq 2mes 2rrt 3cln 5t0x

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 4R8G)