4ID1 - JenaLib

Title :   HIV-1 INTEGRASE CATALYTIC CORE DOMAIN COMPLEXED WITH ALLOSTERIC INHIBITOR

Authors :   L. Feng, M. Kvaratskhelia

Date :   11 Dec 12 (Deposition) - 01 May 13 (Release) - 05 Jun 13 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.87

Chains :   Asym. Unit : A
Biol. Unit 1: A  (2x)

Keywords :   Hiv Integrase, Ccd, Dde Motif, Dimer Interface, Allosteric Inhibitor, Quinoline, Hydrolase-Hydrolase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   K. A. Jurado, H. Wang, A. Slaughter, L. Feng, J. J. Kessl, Y. Koh, W. Wang A. Ballandras-Colas, P. A. Patel, J. R. Fuchs, M. Kvaratskhelia, A. Engelman
Allosteric Integrase Inhibitor Potency Is Determined Throug The Inhibition Of Hiv-1 Particle Maturation.
Proc. Natl. Acad. Sci. Usa V. 110 8690 2013
PubMed-ID: 23610442 | Reference-DOI: 10.1073/PNAS.1300703110

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
	Gene	:	GAG-POL
	Mutation	:	YES
	Organism Common	:	HIV-1
	Organism Scientific	:	HUMAN IMMUNODEFICIENCY VIRUS TYPE 1
	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

Ligands, Modified Residues, Ions (3, 6)

Asymmetric Unit (3, 6)

No.	Name	Count	Type	Full Name
1	CAF	2	Mod. Amino Acid	S-DIMETHYLARSINOYL-CYSTEINE
2	LF0	1	Ligand/Ion	(2S)-TERT-BUTOXY[4-(3,4-DIHYDRO-2H-CHROMEN-6-YL)-2-METHYLQUINOLIN-3-YL]ETHANOIC ACID
3	SO4	3	Ligand/Ion	SULFATE ION

Biological Unit 1 (3, 12)

No.	Name	Count	Type	Full Name
1	CAF	4	Mod. Amino Acid	S-DIMETHYLARSINOYL-CYSTEINE
2	LF0	2	Ligand/Ion	(2S)-TERT-BUTOXY[4-(3,4-DIHYDRO-2H-CHROMEN-6-YL)-2-METHYLQUINOLIN-3-YL]ETHANOIC ACID
3	SO4	6	Ligand/Ion	SULFATE ION

Sites (4, 4)

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	LEU A:102 , THR A:124 , THR A:125 , ALA 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:427 , HOH A:458	BINDING SITE FOR RESIDUE LF0 A 301
2	AC2	SOFTWARE	GLY A:94 , GLN A:95 , SER A:123 , THR A:124 , THR A:125 , LYS A:186 , ARG A:187 , HOH A:431 , HOH A:440	BINDING SITE FOR RESIDUE SO4 A 302
3	AC3	SOFTWARE	LYS A:71 , HIS A:171 , LEU A:172 , HOH A:441 , HOH A:448	BINDING SITE FOR RESIDUE SO4 A 303
4	AC4	SOFTWARE	THR A:66 , HIS A:67	BINDING SITE FOR RESIDUE SO4 A 304

SS Bonds (0, 0)

Cis Peptide Bonds (1, 1)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

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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Chain A from PDB  Type:PROTEIN  Length:142
                                                                                                                                                                              
               SCOP domains d4id1a_ A: automated matches                                                                                                                   SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeeeeee..eeeeeeee.....eeeeee...hhhhhhhhhhhhhhhh...eee..hhhhhhhhhhhhhhhhhh.ee.....hhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4id1 A  56 CSPGIWQLDcTHLEGKVILVAVHVASGYIEAEVIPAETGQETAYFLLKLAGRWPVKTVHTDNGSNFTSTTVKAAcWWAGIKQEFGIESMNKELKKIIGQVRDQAEHLKTAVQMAVFIHNKKRKGGGYSAGERIVDIIATDIQ 209
                                    65        75        85        95       105       115       125    |  135     ||155       165       175       185    || 197       207  
                                    65-CAF                                                          130-CAF    141|                                   190|                
                                                                                                                152                                    193

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	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 (1, 1)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (48, 48)

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