HEADER TOXIN-ANTITOXIN 08-NOV-12 3ZBE TITLE E. COLI O157 PARE2-ASSOCIATED ANTITOXIN 2 (PAAA2) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PAAA2; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: THE FIRST 8 RESIDUES ARE A FLAG-TAG SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI O157\:H7; SOURCE 3 ORGANISM_TAXID: 83334; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET21B KEYWDS TOXIN-ANTITOXIN, PARTIALLY DISORDERED PROTEIN, SAXS/NMR EXPDTA SOLUTION NMR NUMMDL 50 AUTHOR Y.G.J.STERCKX,N.A.J.VAN NULAND,W.F.VRANKEN,R.LORIS REVDAT 4 31-JAN-24 3ZBE 1 REMARK ATOM REVDAT 3 25-JUN-14 3ZBE 1 JRNL REVDAT 2 07-MAY-14 3ZBE 1 JRNL REVDAT 1 15-JAN-14 3ZBE 0 JRNL AUTH Y.G.STERCKX,A.N.VOLKOV,W.F.VRANKEN,J.KRAGELJ,M.R.JENSEN, JRNL AUTH 2 L.BUTS,A.GARCIA-PINO,T.JOVE,L.VAN MELDEREN,M.BLACKLEDGE, JRNL AUTH 3 N.A.VAN NULAND,R.LORIS JRNL TITL SMALL-ANGLE X-RAY SCATTERING- AND NUCLEAR MAGNETIC JRNL TITL 2 RESONANCE-DERIVED CONFORMATIONAL ENSEMBLE OF THE HIGHLY JRNL TITL 3 FLEXIBLE ANTITOXIN PAAA2. JRNL REF STRUCTURE V. 22 854 2014 JRNL REFN ISSN 0969-2126 JRNL PMID 24768114 JRNL DOI 10.1016/J.STR.2014.03.012 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, READ,RICE, REMARK 3 SIMONSON,WARREN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: RECOORD WATER REFINEMENT PROTOCOL REMARK 4 REMARK 4 3ZBE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-NOV-12. REMARK 100 THE DEPOSITION ID IS D_1290054764. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298.0 REMARK 210 PH : 6.6 REMARK 210 IONIC STRENGTH : 0.5 REMARK 210 PRESSURE : 1.0 ATM REMARK 210 SAMPLE CONTENTS : 93% H2O/7% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 13CNOESY; 15NNOESY; 15NHSQC; REMARK 210 15NHSQC2; 2DNOESY; HCCHTOCSY; REMARK 210 PAAA2HNCO; ALIC13HSQC; REMARK 210 AROC13HSQC; CBCACONH; CCONH; REMARK 210 HBCBCGCDCEHE; HBCBCGCDHD; REMARK 210 HBHACONH; HNCACB REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : VNS REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : ATSAS 2.4.3, TALOS 1.0, CNS 1.2, REMARK 210 CCPNMR ANALYSIS 1, CCPNMR REMARK 210 ANALYSIS 2.2, DANGLE 1.1, REMARK 210 NMRPIPE 2.1 REMARK 210 METHOD USED : STRUCTURE CALCULATION REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 5000 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 50 REMARK 210 CONFORMERS, SELECTION CRITERIA : SAXS DATA REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: NONE REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 HD1 HIS A 42 OD1 ASP A 43 1.59 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 1 ASP A -6 147.56 -170.01 REMARK 500 1 ASP A -3 -9.89 -160.36 REMARK 500 1 ASN A 2 84.30 53.22 REMARK 500 1 ALA A 4 48.49 -85.04 REMARK 500 1 SER A 6 77.94 61.45 REMARK 500 1 MET A 8 141.88 72.59 REMARK 500 1 SER A 10 -162.37 -171.12 REMARK 500 1 GLU A 11 97.93 -66.55 REMARK 500 1 PRO A 36 -67.95 -90.23 REMARK 500 1 HIS A 42 -70.84 -94.29 REMARK 500 1 ASP A 43 -69.88 -102.75 REMARK 500 1 GLU A 59 105.02 65.17 REMARK 500 2 LYS A -4 148.50 71.88 REMARK 500 2 ASP A -1 91.75 59.10 REMARK 500 2 PRO A 7 -73.56 -80.88 REMARK 500 2 PHE A 12 54.95 -95.82 REMARK 500 2 ALA A 30 3.00 -178.76 REMARK 500 2 ARG A 37 80.32 47.92 REMARK 500 2 LYS A 58 113.51 176.44 REMARK 500 3 LEU A 5 46.23 -98.94 REMARK 500 3 GLU A 13 40.76 -89.31 REMARK 500 3 ALA A 34 55.60 -142.30 REMARK 500 3 ALA A 39 42.12 -141.65 REMARK 500 3 LYS A 58 66.52 -105.35 REMARK 500 3 ARG A 60 -53.24 -121.71 REMARK 500 4 LYS A -4 -19.84 -162.72 REMARK 500 4 ASP A -3 59.22 -165.25 REMARK 500 4 ARG A 3 141.36 74.71 REMARK 500 4 MET A 8 75.04 69.78 REMARK 500 4 GLU A 11 49.83 -142.80 REMARK 500 4 GLU A 13 73.10 58.48 REMARK 500 4 PRO A 36 78.06 -67.88 REMARK 500 4 PRO A 38 48.08 -77.87 REMARK 500 4 ALA A 39 93.56 -166.41 REMARK 500 5 LYS A -4 84.41 57.68 REMARK 500 5 ASN A 2 160.47 66.33 REMARK 500 5 ALA A 4 -79.75 66.50 REMARK 500 5 MET A 8 55.93 -170.48 REMARK 500 5 ARG A 37 116.13 55.00 REMARK 500 5 PRO A 38 1.89 -69.99 REMARK 500 5 LYS A 58 170.08 73.16 REMARK 500 6 ASP A -3 -179.69 63.99 REMARK 500 6 ASP A -1 92.25 55.71 REMARK 500 6 MET A 8 150.21 71.37 REMARK 500 6 PHE A 12 174.36 64.85 REMARK 500 6 GLU A 13 -45.09 66.89 REMARK 500 6 ALA A 34 64.13 64.19 REMARK 500 6 GLU A 59 114.58 74.72 REMARK 500 7 ASP A -6 73.55 54.75 REMARK 500 7 ASP A -3 -52.32 -165.15 REMARK 500 REMARK 500 THIS ENTRY HAS 440 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 18841 RELATED DB: BMRB DBREF 3ZBE A 2 63 UNP Q7ADP2 Q7ADP2_ECO57 14 75 SEQADV 3ZBE MET A -7 UNP Q7ADP2 EXPRESSION TAG SEQADV 3ZBE ASP A -6 UNP Q7ADP2 EXPRESSION TAG SEQADV 3ZBE TYR A -5 UNP Q7ADP2 EXPRESSION TAG SEQADV 3ZBE LYS A -4 UNP Q7ADP2 EXPRESSION TAG SEQADV 3ZBE ASP A -3 UNP Q7ADP2 EXPRESSION TAG SEQADV 3ZBE ASP A -2 UNP Q7ADP2 EXPRESSION TAG SEQADV 3ZBE ASP A -1 UNP Q7ADP2 EXPRESSION TAG SEQADV 3ZBE ASP A 0 UNP Q7ADP2 EXPRESSION TAG SEQADV 3ZBE LYS A 1 UNP Q7ADP2 EXPRESSION TAG SEQRES 1 A 71 MET ASP TYR LYS ASP ASP ASP ASP LYS ASN ARG ALA LEU SEQRES 2 A 71 SER PRO MET VAL SER GLU PHE GLU THR ILE GLU GLN GLU SEQRES 3 A 71 ASN SER TYR ASN GLU TRP LEU ARG ALA LYS VAL ALA THR SEQRES 4 A 71 SER LEU ALA ASP PRO ARG PRO ALA ILE PRO HIS ASP GLU SEQRES 5 A 71 VAL GLU ARG ARG MET ALA GLU ARG PHE ALA LYS MET ARG SEQRES 6 A 71 LYS GLU ARG SER LYS GLN HELIX 1 1 THR A 14 VAL A 29 1 16 HELIX 2 2 ASP A 43 ARG A 57 1 15 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 MODEL 1