HEADER DNA BINDING PROTEIN 12-SEP-14 4RBR TITLE CRYSTAL STRUCTURE OF REPRESSOR OF TOXIN (ROT), A CENTRAL REGULATOR OF TITLE 2 STAPHYLOCOCCUS AUREUS VIRULENCE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HTH-TYPE TRANSCRIPTIONAL REGULATOR ROT; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 33-166; COMPND 5 SYNONYM: REPRESSOR OF TOXINS; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS SUBSP. AUREUS CN1; SOURCE 3 ORGANISM_TAXID: 1193576; SOURCE 4 GENE: SAKOR_01705; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS WINGED-HELIX-TURN-HELIX, VIRULENCE REGULATOR, DNA BINDING, DNA KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.KILLIKELLY,J.JAKONCIC,J.M.SAMPSON,X.-P.KONG REVDAT 4 28-FEB-24 4RBR 1 REMARK SEQADV REVDAT 3 22-NOV-17 4RBR 1 REMARK REVDAT 2 17-DEC-14 4RBR 1 JRNL REVDAT 1 05-NOV-14 4RBR 0 JRNL AUTH A.KILLIKELLY,M.A.BENSON,E.A.OHNECK,J.M.SAMPSON,J.JAKONCIC, JRNL AUTH 2 B.SPURRIER,V.J.TORRES,X.P.KONG JRNL TITL STRUCTURE-BASED FUNCTIONAL CHARACTERIZATION OF REPRESSOR OF JRNL TITL 2 TOXIN (ROT), A CENTRAL REGULATOR OF STAPHYLOCOCCUS AUREUS JRNL TITL 3 VIRULENCE. JRNL REF J.BACTERIOL. V. 197 188 2015 JRNL REFN ISSN 0021-9193 JRNL PMID 25331435 JRNL DOI 10.1128/JB.02317-14 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.61 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 2.100 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.7 REMARK 3 NUMBER OF REFLECTIONS : 29561 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.080 REMARK 3 FREE R VALUE TEST SET COUNT : 1502 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 31.6121 - 3.7789 0.93 2530 138 0.1830 0.2061 REMARK 3 2 3.7789 - 3.0002 0.95 2607 136 0.1680 0.1808 REMARK 3 3 3.0002 - 2.6211 0.95 2566 135 0.1845 0.1939 REMARK 3 4 2.6211 - 2.3816 0.95 2572 135 0.1903 0.2303 REMARK 3 5 2.3816 - 2.2109 0.94 2591 124 0.1806 0.2321 REMARK 3 6 2.2109 - 2.0806 0.94 2529 156 0.1772 0.2007 REMARK 3 7 2.0806 - 1.9764 0.94 2533 141 0.1818 0.2020 REMARK 3 8 1.9764 - 1.8904 0.94 2585 135 0.2021 0.2449 REMARK 3 9 1.8904 - 1.8176 0.93 2570 124 0.2310 0.2685 REMARK 3 10 1.8176 - 1.7549 0.93 2488 153 0.2498 0.2824 REMARK 3 11 1.7549 - 1.7000 0.91 2488 125 0.2686 0.3184 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.270 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 2204 REMARK 3 ANGLE : 0.879 2976 REMARK 3 CHIRALITY : 0.039 344 REMARK 3 PLANARITY : 0.003 376 REMARK 3 DIHEDRAL : 14.474 834 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4RBR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-SEP-14. REMARK 100 THE DEPOSITION ID IS D_1000087148. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUN-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X6A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : SI(111) CHANNEL-CUT REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : TOROIDAL FOCUSING MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 270 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29564 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 37.030 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.7 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07400 REMARK 200 FOR THE DATA SET : 10.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.79 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.42400 REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELXCD REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% PEG 6000, 0.7 M LITHIUM CHLORIDE, REMARK 280 0.2 M CITRIC ACID PH 5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 296K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14270 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -54.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 2 REMARK 465 LYS A 3 REMARK 465 LYS A 4 REMARK 465 VAL A 5 REMARK 465 ASN A 6 REMARK 465 HIS A 138 REMARK 465 HIS A 139 REMARK 465 HIS A 140 REMARK 465 MET B 2 REMARK 465 LYS B 3 REMARK 465 LYS B 4 REMARK 465 VAL B 5 REMARK 465 ASN B 6 REMARK 465 HIS B 138 REMARK 465 HIS B 139 REMARK 465 HIS B 140 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT 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 O HOH A 478 O HOH A 516 1.79 REMARK 500 O HOH B 461 O HOH B 487 1.80 REMARK 500 O HOH B 481 O HOH B 493 1.83 REMARK 500 O HOH A 468 O HOH A 472 1.89 REMARK 500 O HOH B 442 O HOH B 480 1.90 REMARK 500 O HOH B 459 O HOH B 465 1.94 REMARK 500 O HOH A 455 O HOH A 462 1.95 REMARK 500 O HOH B 483 O HOH B 490 1.98 REMARK 500 O HOH A 388 O HOH B 431 1.98 REMARK 500 O HOH A 488 O HOH B 485 2.01 REMARK 500 O HOH A 396 O HOH A 452 2.03 REMARK 500 O HOH B 495 O HOH B 499 2.04 REMARK 500 O HOH A 315 O HOH A 341 2.05 REMARK 500 O ASN B 7 O HOH B 452 2.06 REMARK 500 O HOH A 465 O HOH B 365 2.06 REMARK 500 O HOH A 373 O HOH A 392 2.07 REMARK 500 O HOH B 380 O HOH B 438 2.07 REMARK 500 O HOH B 377 O HOH B 436 2.07 REMARK 500 O HOH B 472 O HOH B 500 2.08 REMARK 500 O HOH A 451 O HOH A 479 2.09 REMARK 500 OE1 GLU A 108 O HOH A 410 2.09 REMARK 500 O HOH A 352 O HOH A 385 2.09 REMARK 500 O HOH B 345 O HOH B 360 2.10 REMARK 500 O HOH A 440 O HOH A 492 2.10 REMARK 500 O HOH B 345 O HOH B 357 2.10 REMARK 500 OD2 ASP B 8 O HOH B 478 2.12 REMARK 500 O HOH A 511 O HOH B 496 2.12 REMARK 500 O HOH A 327 O HOH A 382 2.13 REMARK 500 O HOH A 338 O HOH B 399 2.14 REMARK 500 OE2 GLU B 39 O HOH B 425 2.14 REMARK 500 O HOH B 451 O HOH B 464 2.16 REMARK 500 O HOH A 489 O HOH A 495 2.16 REMARK 500 O HOH A 498 O HOH A 504 2.17 REMARK 500 O HOH B 387 O HOH B 397 2.17 REMARK 500 OE2 GLU A 17 O HOH A 340 2.17 REMARK 500 O HOH A 425 O HOH A 426 2.18 REMARK 500 O HOH A 433 O HOH A 435 2.18 REMARK 500 O HOH A 351 O HOH B 452 2.19 REMARK 500 O HOH A 307 O HOH A 381 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 400 O HOH A 401 1565 1.88 REMARK 500 O HOH A 514 O HOH B 503 1456 1.93 REMARK 500 O HOH A 453 O HOH B 397 1455 2.05 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 ASP A 90 80.79 -164.47 REMARK 500 ASP B 90 -27.10 -161.02 REMARK 500 GLU B 91 -40.78 46.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 201 DBREF 4RBR A 2 134 UNP T1YAC1 T1YAC1_STAAU 34 166 DBREF 4RBR B 2 134 UNP T1YAC1 T1YAC1_STAAU 34 166 SEQADV 4RBR HIS A 135 UNP T1YAC1 EXPRESSION TAG SEQADV 4RBR HIS A 136 UNP T1YAC1 EXPRESSION TAG SEQADV 4RBR HIS A 137 UNP T1YAC1 EXPRESSION TAG SEQADV 4RBR HIS A 138 UNP T1YAC1 EXPRESSION TAG SEQADV 4RBR HIS A 139 UNP T1YAC1 EXPRESSION TAG SEQADV 4RBR HIS A 140 UNP T1YAC1 EXPRESSION TAG SEQADV 4RBR HIS B 135 UNP T1YAC1 EXPRESSION TAG SEQADV 4RBR HIS B 136 UNP T1YAC1 EXPRESSION TAG SEQADV 4RBR HIS B 137 UNP T1YAC1 EXPRESSION TAG SEQADV 4RBR HIS B 138 UNP T1YAC1 EXPRESSION TAG SEQADV 4RBR HIS B 139 UNP T1YAC1 EXPRESSION TAG SEQADV 4RBR HIS B 140 UNP T1YAC1 EXPRESSION TAG SEQRES 1 A 139 MET LYS LYS VAL ASN ASN ASP THR VAL PHE GLY ILE LEU SEQRES 2 A 139 GLN LEU GLU THR LEU LEU GLY ASP ILE ASN SER ILE PHE SEQRES 3 A 139 SER GLU ILE GLU SER GLU TYR LYS MET SER ARG GLU GLU SEQRES 4 A 139 ILE LEU ILE LEU LEU THR LEU TRP GLN LYS GLY SER MET SEQRES 5 A 139 THR LEU LYS GLU MET ASP ARG PHE VAL GLU VAL LYS PRO SEQRES 6 A 139 TYR LYS ARG THR ARG THR TYR ASN ASN LEU VAL GLU LEU SEQRES 7 A 139 GLU TRP ILE TYR LYS GLU ARG PRO VAL ASP ASP GLU ARG SEQRES 8 A 139 THR VAL ILE ILE HIS PHE ASN GLU LYS LEU GLN GLN GLU SEQRES 9 A 139 LYS VAL GLU LEU LEU ASN PHE ILE SER ASP ALA ILE ALA SEQRES 10 A 139 SER ARG ALA THR ALA MET GLN ASN SER LEU ASN ALA ILE SEQRES 11 A 139 ILE ALA VAL HIS HIS HIS HIS HIS HIS SEQRES 1 B 139 MET LYS LYS VAL ASN ASN ASP THR VAL PHE GLY ILE LEU SEQRES 2 B 139 GLN LEU GLU THR LEU LEU GLY ASP ILE ASN SER ILE PHE SEQRES 3 B 139 SER GLU ILE GLU SER GLU TYR LYS MET SER ARG GLU GLU SEQRES 4 B 139 ILE LEU ILE LEU LEU THR LEU TRP GLN LYS GLY SER MET SEQRES 5 B 139 THR LEU LYS GLU MET ASP ARG PHE VAL GLU VAL LYS PRO SEQRES 6 B 139 TYR LYS ARG THR ARG THR TYR ASN ASN LEU VAL GLU LEU SEQRES 7 B 139 GLU TRP ILE TYR LYS GLU ARG PRO VAL ASP ASP GLU ARG SEQRES 8 B 139 THR VAL ILE ILE HIS PHE ASN GLU LYS LEU GLN GLN GLU SEQRES 9 B 139 LYS VAL GLU LEU LEU ASN PHE ILE SER ASP ALA ILE ALA SEQRES 10 B 139 SER ARG ALA THR ALA MET GLN ASN SER LEU ASN ALA ILE SEQRES 11 B 139 ILE ALA VAL HIS HIS HIS HIS HIS HIS HET CL A 201 1 HET CL B 201 1 HETNAM CL CHLORIDE ION FORMUL 3 CL 2(CL 1-) FORMUL 5 HOH *419(H2 O) HELIX 1 1 ASN A 7 LYS A 35 1 29 HELIX 2 2 SER A 37 GLY A 51 1 15 HELIX 3 3 LEU A 55 VAL A 62 1 8 HELIX 4 4 LYS A 65 TYR A 67 5 3 HELIX 5 5 LYS A 68 LEU A 79 1 12 HELIX 6 6 LEU A 102 ALA A 133 1 32 HELIX 7 7 ASP B 8 LYS B 35 1 28 HELIX 8 8 SER B 37 GLY B 51 1 15 HELIX 9 9 LEU B 55 VAL B 62 1 8 HELIX 10 10 LYS B 65 LEU B 79 1 15 HELIX 11 11 LEU B 102 ALA B 133 1 32 SHEET 1 A 3 MET A 53 THR A 54 0 SHEET 2 A 3 ILE A 95 PHE A 98 -1 O ILE A 96 N MET A 53 SHEET 3 A 3 ILE A 82 GLU A 85 -1 N GLU A 85 O ILE A 95 SHEET 1 B 3 MET B 53 THR B 54 0 SHEET 2 B 3 ILE B 95 PHE B 98 -1 O ILE B 96 N MET B 53 SHEET 3 B 3 ILE B 82 GLU B 85 -1 N GLU B 85 O ILE B 95 CISPEP 1 VAL A 88 ASP A 89 0 -0.92 SITE 1 AC1 3 LEU A 55 LYS A 56 VAL A 94 SITE 1 AC2 3 LEU B 55 LYS B 56 VAL B 94 CRYST1 31.560 37.530 63.910 85.45 82.26 81.26 P 1 2 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 0.031686 -0.004871 -0.004021 0.00000 SCALE2 0.000000 0.026958 -0.001623 0.00000 SCALE3 0.000000 0.000000 0.015819 0.00000