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(-) Description

Title :  CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS CARD
 
Authors :  G. Kaur, K. G. Thakur
Date :  28 Aug 13  (Deposition) - 06 Nov 13  (Release) - 06 Nov 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Tudor-Like Domain, Five Helical Bundle, Transcriptional Regulator, Rna Polymerase, Transcription (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. Kaur, D. Dutta, K. G. Thakur
Crystal Structure Of Mycobacterium Tuberculosis Card, An Essential Rna Polymerase Binding Protein, Reveals A Quasidomain-Swapped Dimeric Structural Architecture
Proteins 2013
PubMed-ID: 24115125  |  Reference-DOI: 10.1002/PROT.24419

(-) Compounds

Molecule 1 - RNA POLYMERASE-BINDING TRANSCRIPTION FACTOR CARD
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: CARD, RV3583C, MT3689
    Mutation: YES
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS
    Organism Taxid: 1773

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 30)

Asymmetric Unit (3, 30)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2IOD16Ligand/IonIODIDE ION
3SO413Ligand/IonSULFATE ION
Biological Unit 1 (3, 60)
No.NameCountTypeFull Name
1GOL2Ligand/IonGLYCEROL
2IOD32Ligand/IonIODIDE ION
3SO426Ligand/IonSULFATE ION

(-) Sites  (17, 17)

Asymmetric Unit (17, 17)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREPRO A:82 , SO4 A:228BINDING SITE FOR RESIDUE IOD A 209
02AC2SOFTWAREGLY A:57BINDING SITE FOR RESIDUE IOD A 212
03AC3SOFTWARELYS A:32 , GLU A:33BINDING SITE FOR RESIDUE IOD A 216
04AC4SOFTWAREARG A:59 , ASP A:60 , VAL A:61 , ALA A:142BINDING SITE FOR RESIDUE GOL A 217
05AC5SOFTWAREGLU A:65 , LYS A:69 , HOH A:310BINDING SITE FOR RESIDUE SO4 A 218
06AC6SOFTWAREHIS A:168 , HIS A:169 , HIS A:170BINDING SITE FOR RESIDUE SO4 A 219
07AC7SOFTWAREASP A:60 , VAL A:61BINDING SITE FOR RESIDUE SO4 A 220
08AC8SOFTWAREALA A:76 , PRO A:77 , HIS A:78BINDING SITE FOR RESIDUE SO4 A 221
09AC9SOFTWAREILE A:2 , PHE A:3 , GLU A:33 , ALA A:50BINDING SITE FOR RESIDUE SO4 A 222
10BC1SOFTWAREGLU A:23 , ARG A:25 , ARG A:47 , ASN A:84 , SER A:86 , ARG A:87BINDING SITE FOR RESIDUE SO4 A 223
11BC2SOFTWAREALA A:21 , ILE A:22 , GLU A:23 , THR A:83 , ASN A:84 , TRP A:85 , ARG A:88BINDING SITE FOR RESIDUE SO4 A 224
12BC3SOFTWAREGLN A:133 , GLU A:151BINDING SITE FOR RESIDUE SO4 A 225
13BC4SOFTWARELYS A:130 , GLN A:133 , ILE A:134BINDING SITE FOR RESIDUE SO4 A 226
14BC5SOFTWARELEU A:128 , ALA A:129 , ARG A:132 , HOH A:321 , HOH A:330BINDING SITE FOR RESIDUE SO4 A 227
15BC6SOFTWAREGLU A:81 , THR A:83 , ARG A:87 , IOD A:209BINDING SITE FOR RESIDUE SO4 A 228
16BC7SOFTWAREHIS A:14 , GLU A:156 , VAL A:157 , ALA A:160BINDING SITE FOR RESIDUE SO4 A 229
17BC8SOFTWARELYS A:4 , VAL A:5 , ILE A:22BINDING SITE FOR RESIDUE SO4 A 230

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Gln A:41 -Gly A:42

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4MFR)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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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:164
                                                                                                                                                                                                    
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...............eeeeeeeeeee..eeeeeeeeee.hhheeeeee.hhh........hhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4mfr A   2 IFKVGDTVVYPHHGAALVEAIETRTIKGEQKEYLVLKVAQGDLTVRVPAENAEYVGVRDVVGQEGLDKVFQVLRAPHTEEPTNWSRRYKANLEKLASGDVNKVAEVVRDLWRRDQERGLSAGEKRMLAKARQILVGELALAAKAETILDEVLAAAALEHHHHHH 170
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141||     156       166    
                                                                                                                                                                      142|                      
                                                                                                                                                                       148
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4MFR)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (4, 5)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        CARD_MYCTO | P9WJG2: 4ilu 4kbm 4kmc
        CARD_MYCTU | P9WJG3: 4ilu 4kbm 4kmc

(-) Related Entries Specified in the PDB File

4ilu