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(-) Description

Title :  X-RAY STRUCTURE OF INTERFERON REGULATORY FACTOR 4 IAD DOMAIN
 
Authors :  C. R. Escalate, S. G. Remesh
Date :  05 Jun 15  (Deposition) - 30 Sep 15  (Release) - 25 Nov 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.60
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Interferon Regulatory Factors, Transcription Activation/Protein-Dna Interaction, Transcription (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. G. Remesh, V. Santosh, C. R. Escalante
Structural Studies Of Irf4 Reveal A Flexible Autoinhibitory Region And A Compact Linker Domain.
J. Biol. Chem. V. 290 27779 2015
PubMed-ID: 26405037  |  Reference-DOI: 10.1074/JBC.M115.678789

(-) Compounds

Molecule 1 - INTERFERON REGULATORY FACTOR 4
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15TEV_NESG
    Expression System Strain: BL21(DE3)PLYSS STAR
    Expression System Taxid: 469008
    Gene: IRF4, MCG_4922
    Organism Common: MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
    Synonym: INTERFERON REGULATORY FACTOR 4,ISOFORM CRA_B

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric Unit (1, 4)
No.NameCountTypeFull Name
1CL4Ligand/IonCHLORIDE ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1CL-1Ligand/IonCHLORIDE ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1CL-1Ligand/IonCHLORIDE ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:310 , GLU A:312 , ARG A:313 , CYS A:330 , GLN A:331binding site for residue CL A 501
2AC2SOFTWAREARG A:275 , SER A:277 , HIS A:278 , GLY A:279 , THR A:281 , GLU A:312binding site for residue CL A 502
3AC3SOFTWARESER A:285 , LEU A:287 , HOH A:637binding site for residue CL A 503
4AC4SOFTWAREHIS B:310 , GLU B:312 , ARG B:313 , GLN B:331binding site for residue CL B 501

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5BVI)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Arg A:346 -Pro A:347
2Arg A:376 -Pro A:377
3Arg B:346 -Pro B:347
4Arg B:376 -Pro B:377

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5BVI)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5BVI)

(-) Exons   (0, 0)

(no "Exon" information available for 5BVI)

(-) 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:182
                                                                                                                                                                                                                      
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhh..eeeeeee..eeeeeee......eeee..........eeee........hhhhhhhhhh.....eeeee...eeeeee.....eeee.................eeeeeehhhhhhhhhhhhhhh.......eeeee.............eeeeeeehhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5bvi A 239 IRSAEALALSDCRLHICLYYRDILVKELTTTSPEGCRISHGHTYDVSNLDQVLFPYPDDNGQRKNIEKLLSHLERGLVLWMAPDGLYAKRLCQSRIYWDGPLALCSDRPNKLERDQTCKLFDTQQFLSELQVFAHHGRPAPRFQVTLCFGEEFPDPQRQRKLITAHVEPLLARQLYYFAQQN 420
                                   248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418  


Chain B from PDB  Type:PROTEIN  Length:181
                                                                                                                                                                                                                     
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhh....eeeeeee..eeeeeee......eeee..........eeee........hhhhhhhhhhh....eeeeee..eeeeee.....eeee.................eeeeeehhhhhhhhhhhhhhh.......eeeee.............eeeeeeehhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5bvi B 240 RSAEALALSDCRLHICLYYRDILVKELTTTSPEGCRISHGHTYDVSNLDQVLFPYPDDNGQRKNIEKLLSHLERGLVLWMAPDGLYAKRLCQSRIYWDGPLALCSDRPNKLERDQTCKLFDTQQFLSELQVFAHHGRPAPRFQVTLCFGEEFPDPQRQRKLITAHVEPLLARQLYYFAQQN 420
                                   249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419
   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 5BVI)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5BVI)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5BVI)

(-) Gene Ontology  (31, 46)

Asymmetric Unit(hide GO term definitions)

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