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(-) Description

Title :  TFP BOUND IN ALTERNATE ORIENTATIONS TO CALCIUM-SATURATED CALMODULIN C-DOMAINS
 
Authors :  M. D. Feldkamp, L. Gakhar, N. Pandey, M. A. Shea
Date :  08 Oct 14  (Deposition) - 26 Aug 15  (Release) - 26 Aug 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  A  (1x)
Biol. Unit 3:  B  (1x)
Keywords :  Anti-Psychotic, Antagonist, Ca2+ Binding, Central Nervous System, Trifluoromethyl, Promiscuous Binding, Tfp-Binding, Calcium-Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. D. Feldkamp, L. Gakhar, N. Pandey, M. A. Shea
Opposing Orientations Of The Anti-Psychotic Drug Trifluoperazine Selected By Alternate Conformations Of M144 In Calmodulin.
Proteins V. 83 989 2015
PubMed-ID: 25694384  |  Reference-DOI: 10.1002/PROT.24781

(-) Compounds

Molecule 1 - CALMODULIN
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: E.COLI BL21 (DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PT7-7 VECTOR
    Fragment: CALMODULIN C-DOMIAN, UNP RESIDUES 83-148
    Gene: CALM1, CALM, CAM, CAM1, CALM2, CAM2, CAMB, CALM3, CAM3, CAMC
    Organism Common: BROWN RAT,RAT,RATS
    Organism Scientific: RATTUS NORVEGICUS
    Organism Taxid: 10116
    Synonym: CAM

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): AB
Biological Unit 2 (1x): A 
Biological Unit 3 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (6, 13)

Asymmetric Unit (6, 13)
No.NameCountTypeFull Name
11PE1Ligand/IonPENTAETHYLENE GLYCOL
2CA4Ligand/IonCALCIUM ION
3CL2Ligand/IonCHLORIDE ION
4OXL1Ligand/IonOXALATE ION
5SCN1Ligand/IonTHIOCYANATE ION
6TFP4Ligand/Ion10-[3-(4-METHYL-PIPERAZIN-1-YL)-PROPYL]-2-TRIFLUOROMETHYL-10H-PHENOTHIAZINE
Biological Unit 1 (4, 7)
No.NameCountTypeFull Name
11PE1Ligand/IonPENTAETHYLENE GLYCOL
2CA-1Ligand/IonCALCIUM ION
3CL-1Ligand/IonCHLORIDE ION
4OXL1Ligand/IonOXALATE ION
5SCN1Ligand/IonTHIOCYANATE ION
6TFP4Ligand/Ion10-[3-(4-METHYL-PIPERAZIN-1-YL)-PROPYL]-2-TRIFLUOROMETHYL-10H-PHENOTHIAZINE
Biological Unit 2 (3, 4)
No.NameCountTypeFull Name
11PE1Ligand/IonPENTAETHYLENE GLYCOL
2CA-1Ligand/IonCALCIUM ION
3CL-1Ligand/IonCHLORIDE ION
4OXL1Ligand/IonOXALATE ION
5SCN-1Ligand/IonTHIOCYANATE ION
6TFP2Ligand/Ion10-[3-(4-METHYL-PIPERAZIN-1-YL)-PROPYL]-2-TRIFLUOROMETHYL-10H-PHENOTHIAZINE
Biological Unit 3 (2, 3)
No.NameCountTypeFull Name
11PE-1Ligand/IonPENTAETHYLENE GLYCOL
2CA-1Ligand/IonCALCIUM ION
3CL-1Ligand/IonCHLORIDE ION
4OXL-1Ligand/IonOXALATE ION
5SCN1Ligand/IonTHIOCYANATE ION
6TFP2Ligand/Ion10-[3-(4-METHYL-PIPERAZIN-1-YL)-PROPYL]-2-TRIFLUOROMETHYL-10H-PHENOTHIAZINE

(-) Sites  (12, 12)

Asymmetric Unit (12, 12)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASP A:129 , ASP A:131 , ASP A:133 , GLN A:135 , GLU A:140 , HOH A:316BINDING SITE FOR RESIDUE CA A 201
02AC2SOFTWAREASP A:93 , ASP A:95 , ASN A:97 , TYR A:99 , GLU A:104 , HOH A:310BINDING SITE FOR RESIDUE CA A 202
03AC3SOFTWAREPHE A:92 , LEU A:105 , MET A:109 , MET A:124 , ALA A:128 , VAL A:136 , MET A:144 , TFP A:204 , 1PE A:205BINDING SITE FOR RESIDUE TFP A 203
04AC4SOFTWARELEU A:112 , GLU A:114 , TFP A:203 , 1PE A:205 , VAL B:91 , LEU B:112 , TFP B:204BINDING SITE FOR RESIDUE TFP A 204
05AC5SOFTWAREGLU A:114 , TFP A:203 , TFP A:204 , OXL A:207 , GLU B:84 , ALA B:88BINDING SITE FOR RESIDUE 1PE A 205
06AC6SOFTWAREARG A:106 , ASP A:118 , HOH A:337BINDING SITE FOR RESIDUE CL A 206
07AC7SOFTWARELYS A:115 , GLU A:120 , 1PE A:205 , GLU B:84BINDING SITE FOR RESIDUE OXL A 207
08AC8SOFTWAREASP B:93 , ASP B:95 , ASN B:97 , TYR B:99 , GLU B:104 , HOH B:308BINDING SITE FOR RESIDUE CA B 201
09AC9SOFTWAREASP B:129 , ASP B:131 , ASP B:133 , GLN B:135 , GLU B:140 , HOH B:302BINDING SITE FOR RESIDUE CA B 202
10BC1SOFTWARELEU A:112 , PHE B:92 , MET B:109 , MET B:124 , MET B:144 , MET B:145 , TFP B:204BINDING SITE FOR RESIDUE TFP B 203
11BC2SOFTWARELEU A:112 , GLY A:113 , GLU A:114 , TFP A:204 , GLU B:87 , MET B:124 , GLU B:127 , MET B:144 , TFP B:203 , HOH B:311BINDING SITE FOR RESIDUE TFP B 204
12BC3SOFTWAREHIS B:107 , GLU B:119 , ARG B:126BINDING SITE FOR RESIDUE SCN B 205

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4RJD)

(-) 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    
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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:66
                                                                                                  
               SCOP domains ------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhhh.....eehhhhhhhhhhhhh...hhhhhhhhhhhhh......eehhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------ Transcript
                 4rjd A  82 EEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTA 147
                                    91       101       111       121       131       141      


Chain B from PDB  Type:PROTEIN  Length:66
                                                                                                  
               SCOP domains ------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhhhhhh.......hhhhhhhhhhhh....hhhhhhhhhhhhh.......hhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------ Transcript
                 4rjd B  82 EEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTA 147
                                    91       101       111       121       131       141
   Legend:   → Mismatch (orange background)
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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 4RJD)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (58, 58)

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  4rjd
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  CALM1_RAT | P0DP29
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 Related Entries

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

UniProtKB/Swiss-Prot
        CALM1_RAT | P0DP29: 1aji 1cm1 1cm4 1deg 1g4y 1k90 1k93 1lvc 1niw 1nkf 1qiv 1qiw 1qx5 1qx7 1sk6 1up5 2hqw 2mgu 2pq3 2ygg 3b32 3bxk 3bxl 3cln 3ek4 3ek7 3ek8 3ekh 3ekj 3evr 3evu 3evv 3ifk 3sg2 3sg3 3sg4 3sg5 3sg6 3sg7 3sjq 3wlc 3wld 4ehq 4g27 4g28 4i2y 4il1 4j9y 4j9z 4oy4 4qnh
        CALM2_RAT | P0DP30: 1aji 1cm1 1cm4 1deg 1g4y 1k90 1k93 1lvc 1niw 1nkf 1qiv 1qiw 1qx5 1qx7 1sk6 1up5 2hqw 2mgu 2pq3 2ygg 3b32 3bxk 3bxl 3cln 3evr 3evu 3ifk 3sjq 4ehq 4g27 4g28 4i2y 4il1 4j9y 4j9z 4oy4 4qnh
        CALM3_RAT | P0DP31: 1aji 1cm1 1cm4 1deg 1g4y 1k90 1k93 1lvc 1niw 1nkf 1qiv 1qiw 1qx5 1qx7 1sk6 1up5 2hqw 2mgu 2pq3 2ygg 3b32 3bxk 3bxl 3cln 3evr 3evu 3ifk 3sjq 4ehq 4g27 4g28 4i2y 4il1 4j9y 4j9z 4oy4 4qnh

(-) Related Entries Specified in the PDB File

1a29 1ctr 1lin