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(-) Description

Title :  HIV-1 INTEGRASE CATALYTIC CORE DOMAIN A128T MUTANT COMPLEXED WITH ALLOSTERIC INHIBITOR
 
Authors :  L. Feng, M. Kvaratskhelia
Date :  30 Aug 12  (Deposition) - 01 May 13  (Release) - 19 Jun 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.16
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Integrase, Ccd, Dde Motif, Dimer Interface, Allosteric Inhibitor, Drug Resistance, Hydrolase-Hydrolase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  L. Feng, A. Sharma, A. Slaughter, N. Jena, Y. Koh, N. Shkriabai, R. C. Larue, P. A. Patel, H. Mitsuya, J. J. Kessl, A. Engelman, J. R. Fuchs, M. Kvaratskhelia
The A128T Resistance Mutation Reveals Aberrant Protein Multimerization As The Primary Mechanism Of Action Of Allosteric Hiv-1 Integrase Inhibitors.
J. Biol. Chem. V. 288 15813 2013
PubMed-ID: 23615903  |  Reference-DOI: 10.1074/JBC.M112.443390

(-) Compounds

Molecule 1 - GAG-POL POLYPROTEIN
    Chains: A
    EC Number: 3.4.23.16, 2.7.7.49, 2.7.7.7, 3.1.26.13, 3.1.13.2
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 1197-1359
    Gene: GAG-POL
    Mutation: YES
    Organism Common: HIV-1
    Organism Scientific: HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 (NEW YORK-5 ISOLATE)
    Organism Taxid: 11698
    Synonym: PR160GAG-POL, MATRIX PROTEIN P17, MA, CAPSID PROTEIN P24, CA, SPACER PEPTIDE P2, NUCLEOCAPSID PROTEIN P7, NC, TRANSFRAME PEPTIDE, TF, P6-POL, P6*, PROTEASE, PR, RETROPEPSIN, REVERSE TRANSCRIPTASE/RIBONUCLEASE H, EXORIBONUCLEASE H, P66 RT, P51 RT, P15, INTEGRASE, IN

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric Unit (2, 3)
No.NameCountTypeFull Name
1ARS2Ligand/IonARSENIC
2LF21Ligand/Ion(2S)-[6-BROMO-4-(4-CHLOROPHENYL)-2-METHYLQUINOLIN-3-YL](TERT-BUTOXY)ETHANOIC ACID
Biological Unit 1 (2, 6)
No.NameCountTypeFull Name
1ARS4Ligand/IonARSENIC
2LF22Ligand/Ion(2S)-[6-BROMO-4-(4-CHLOROPHENYL)-2-METHYLQUINOLIN-3-YL](TERT-BUTOXY)ETHANOIC ACID

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:65 , ASN A:120BINDING SITE FOR RESIDUE ARS A 301
2AC2SOFTWARECYS A:130BINDING SITE FOR RESIDUE ARS A 302
3AC3SOFTWARETHR A:124 , THR A:125 , THR A:128 , ALA A:129 , TRP A:132 , GLN A:168 , ALA A:169 , GLU A:170 , HIS A:171 , THR A:174 , MET A:178 , HOH A:403BINDING SITE FOR RESIDUE LF2 A 303

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Glu A:152 -Ser A:153

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4GVM)

(-) 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:148
                                                                                                                                                                                    
               SCOP domains d4gvma_ A: automated matches                                                                                                                         SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeeeeee..eeeeeeee.....eeeeee...hhhhhhhhhhhhhhhh...eee..hhhhhhhhhhhhhhhhhh.ee...........hhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhee....eehhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4gvm A  55 DCSPGIWQLDCTHLEGKVILVAVHVASGYIEAEVIPAETGQETAYFLLKLAGRWPVKTVHTDNGSNFTSTTVKTACWWAGIKQEFGIPYNPESMNKELKKIIGQVRDQAEHLKTAVQMAVFIHNKKRKGGGGYSAGERIVDIIATDIQ 209
                                    64        74        84        94       104       114       124       134       144||     160       170       180       190|      201        
                                                                                                                    145|                                   190|                 
                                                                                                                     152                                    192
   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  (1, 1)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (48, 48)

Asymmetric Unit(hide GO term definitions)

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  4gvm
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 Related Entries

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

UniProtKB/Swiss-Prot
        POL_HV1N5 | P12497: 1a43 1a8o 1afv 1ak4 1aum 1b92 1b9d 1b9f 1baj 1bhl 1bi4 1bis 1biu 1biz 1bl3 1gwp 1hiw 1hyv 1hyz 1itg 1k6y 1m9d 1qs4 1uph 1wjb 1wjd 1wkn 1za9 2b4j 2gol 2gon 2h3f 2h3i 2h3q 2h3v 2h3z 2hmx 2hvp 2itg 2jpr 2jyg 2jyl 2lf4 2lya 2lyb 2m3z 2m8l 2m8n 2m8p 2ont 2pwm 2pwo 2pxr 2x2d 2xde 2xv6 2xxm 3av9 3ava 3avb 3avc 3avf 3avg 3avh 3avi 3avj 3avk 3avl 3avm 3avn 3dik 3dph 3ds0 3ds1 3ds2 3ds3 3ds4 3ds5 3dtj 3gv2 3h47 3h4e 3l3u 3l3v 3lpt 3lpu 3lry 3mge 3nf6 3nf7 3nf8 3nf9 3nfa 3p05 3p0a 3s85 3wne 3wnf 3wng 3wnh 4ah9 4ahr 4ahs 4aht 4ahu 4ahv 4coc 4cop 4dga 4dge 4dmn 4e1m 4e1n 4e91 4e92 4gw6 4id1 4ipy 4jlh 4jmu 4lqw 4nx4 4o0j 4o55 4o5b 4phv 4qnb 4wym 4zhr 5hvp 9hvp

(-) Related Entries Specified in the PDB File

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