HEADER VIRAL PROTEIN 01-MAY-15 2N28 TITLE SOLID-STATE NMR STRUCTURE OF VPU COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN VPU; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: U ORF PROTEIN, VIRAL PROTEIN U; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS 1; SOURCE 3 ORGANISM_COMMON: HIV-1; SOURCE 4 ORGANISM_TAXID: 11676; SOURCE 5 GENE: VPU; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: C41; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET31B+ KEYWDS ALPHA HELIX, VIRAL PROTEIN EXPDTA SOLID-STATE NMR AUTHOR H.ZHANG,E.C.LIN,Y.TIAN,B.B.DAS,S.J.OPELLA REVDAT 3 01-MAY-24 2N28 1 REMARK SEQADV REVDAT 2 14-OCT-15 2N28 1 JRNL REVDAT 1 30-SEP-15 2N28 0 JRNL AUTH H.ZHANG,E.C.LIN,B.B.DAS,Y.TIAN,S.J.OPELLA JRNL TITL STRUCTURAL DETERMINATION OF VIRUS PROTEIN U FROM HIV-1 BY JRNL TITL 2 NMR IN MEMBRANE ENVIRONMENTS. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1848 3007 2015 JRNL REFN ISSN 0006-3002 JRNL PMID 26362058 JRNL DOI 10.1016/J.BBAMEM.2015.09.008 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER, A.T. ET.AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE ANI COORDINATES HAVE BEEN INCLUDED REMARK 3 IN THE RESTRAINT FILE. THE ANI Z AXIS SPECIFIES THE DIRECTION OF REMARK 3 THE NORMAL TO THE PLANE OF THE LIPID BILAYER MEMBRANE. REMARK 4 REMARK 4 2N28 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-MAY-15. REMARK 100 THE DEPOSITION ID IS D_1000104329. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.3 REMARK 210 IONIC STRENGTH : 20 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 8.5 MM [U-100% 13C; U-100% 15N] REMARK 210 HIV-1 VIRUS PROTEIN U, 100% H2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D_13C/13C_PDSD; REMARK 210 2D_13C/15N_HETCOR; 2D_13C/13C_ REMARK 210 TOBSY; 2D_13C-1H_DC/13C_SLF; 2D_ REMARK 210 15N-1H_DC/13C_SLF; 3D_15N/13CA/ REMARK 210 13C; 3D_15N/13C'/13C; 3D_1H-15N_ REMARK 210 DC/15N/13CA_SLF; 3D_1H-13C_DC/ REMARK 210 15N/13CA_SLF REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 217 REMARK 217 SOLID STATE NMR STUDY REMARK 217 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLID REMARK 217 STATE NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 217 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 217 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 HD23 LEU A 41 HH21 ARG A 44 0.39 REMARK 500 CD2 LEU A 41 HH21 ARG A 44 1.16 REMARK 500 HD23 LEU A 41 NH2 ARG A 44 1.23 REMARK 500 CD2 LEU A 41 NH2 ARG A 44 1.89 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ARG A 34 -10.92 61.87 REMARK 500 ALA A 49 142.47 175.63 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 25591 RELATED DB: BMRB REMARK 900 RELATED ID: 2N29 RELATED DB: PDB DBREF 2N28 A 1 81 UNP P69700 VPU_HV1H3 1 81 SEQADV 2N28 LEU A 66 UNP P69700 MET 66 CONFLICT SEQADV 2N28 LEU A 70 UNP P69700 MET 70 CONFLICT SEQRES 1 A 81 MET GLN PRO ILE GLN ILE ALA ILE VAL ALA LEU VAL VAL SEQRES 2 A 81 ALA ILE ILE ILE ALA ILE VAL VAL TRP SER ILE VAL ILE SEQRES 3 A 81 ILE GLU TYR ARG LYS ILE LEU ARG GLN ARG LYS ILE ASP SEQRES 4 A 81 ARG LEU ILE ASP ARG LEU ILE GLU ARG ALA GLU ASP SER SEQRES 5 A 81 GLY ASN GLU SER GLU GLY GLU ILE SER ALA LEU VAL GLU SEQRES 6 A 81 LEU GLY VAL GLU LEU GLY HIS HIS ALA PRO TRP ASP VAL SEQRES 7 A 81 ASP ASP LEU HELIX 1 1 ILE A 8 GLU A 28 1 21 HELIX 2 2 ARG A 34 ARG A 40 1 7 HELIX 3 3 ARG A 40 ALA A 49 1 10 HELIX 4 4 GLY A 58 GLY A 71 1 14 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000