HEADER TOXIN 07-MAY-20 7C28 TITLE UNUSUAL QUATERNARY STRUCTURE OF A HOMODIMERIC SYNERGISTIC TOXIN FROM TITLE 2 MAMBA SNAKE VENOM COMPND MOL_ID: 1; COMPND 2 MOLECULE: SYNERGISTIC-TYPE VENOM PROTEIN S2C4; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DENDROASPIS JAMESONI KAIMOSAE; SOURCE 3 ORGANISM_COMMON: EASTERN JAMESON'S MAMBA; SOURCE 4 ORGANISM_TAXID: 8619; SOURCE 5 EXPRESSION_SYSTEM: DENDROASPIS JAMESONI JAMESONI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 2032609 KEYWDS SYNERGISTIC TOXIN MAMBA SNAKE VENOM, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR C.JOBICHEN,A.NARUMI,J.SIVARAMAN,R.M.KINI REVDAT 3 29-NOV-23 7C28 1 REMARK REVDAT 2 11-NOV-20 7C28 1 JRNL REVDAT 1 14-OCT-20 7C28 0 JRNL AUTH N.AOKI-SHIOI,C.JOBICHEN,J.SIVARAMAN,R.M.KINI JRNL TITL UNUSUAL QUATERNARY STRUCTURE OF A HOMODIMERIC JRNL TITL 2 SYNERGISTIC-TYPE TOXIN FROM MAMBA SNAKE VENOM DEFINES ITS JRNL TITL 3 MOLECULAR EVOLUTION. JRNL REF BIOCHEM.J. V. 477 3951 2020 JRNL REFN ESSN 1470-8728 JRNL PMID 33000863 JRNL DOI 10.1042/BCJ20200529 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.27 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 6110 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.246 REMARK 3 R VALUE (WORKING SET) : 0.241 REMARK 3 FREE R VALUE : 0.286 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.020 REMARK 3 FREE R VALUE TEST SET COUNT : 612 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 38.2710 - 3.8091 0.98 1427 156 0.2034 0.2375 REMARK 3 2 3.8091 - 3.0238 0.99 1378 151 0.2377 0.2950 REMARK 3 3 3.0238 - 2.6417 0.99 1349 149 0.2996 0.3428 REMARK 3 4 2.6417 - 2.4002 0.99 1344 156 0.2893 0.3358 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.320 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.060 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.21 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -8.2670 14.0900 -30.0245 REMARK 3 T TENSOR REMARK 3 T11: 0.1880 T22: 0.1392 REMARK 3 T33: 0.1476 T12: -0.0191 REMARK 3 T13: 0.0230 T23: 0.0163 REMARK 3 L TENSOR REMARK 3 L11: 1.3288 L22: 0.2843 REMARK 3 L33: 0.2836 L12: 0.3930 REMARK 3 L13: 0.1622 L23: 0.2144 REMARK 3 S TENSOR REMARK 3 S11: -0.1647 S12: 0.1103 S13: 0.0590 REMARK 3 S21: 0.0020 S22: 0.0732 S23: -0.0162 REMARK 3 S31: 0.1088 S32: -0.0117 S33: -0.0015 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN A AND (RESID 1 THROUGH 5 OR (RESID REMARK 3 6 AND (NAME N OR NAME CA OR NAME C OR REMARK 3 NAME O OR NAME CB )) OR (RESID 13 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )) OR RESID 14 OR (RESID 15 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )) OR RESID 16 THROUGH 65)) REMARK 3 SELECTION : CHAIN B REMARK 3 ATOM PAIRS NUMBER : 344 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7C28 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-MAY-20. REMARK 100 THE DEPOSITION ID IS D_1300016889. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-DEC-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97640 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 6110 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 8.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05000 REMARK 200 FOR THE DATA SET : 7.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.05000 REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AUTO-RICKSHAW REMARK 200 STARTING MODEL: 1FF4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.78 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M POTASSIUM SODIUM TARTRATE REMARK 280 TETRAHYDRATE, 0.1 M SODIUM CITRATE TRIBASIC DIHYDRATE PH 5.6, REMARK 280 2.0 M AMMONIUM SULFATE, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 297K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 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 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 26.21950 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 27.99100 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 51.40900 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 26.21950 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 27.99100 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 51.40900 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 26.21950 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 27.99100 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 51.40900 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 26.21950 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 27.99100 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 51.40900 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: 1990 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -56.0 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 LYS B 7 REMARK 465 SER B 8 REMARK 465 PHE B 9 REMARK 465 GLY B 10 REMARK 465 GLY B 11 REMARK 465 VAL B 12 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ASP B 6 CG OD1 OD2 REMARK 470 ILE B 13 CG1 CG2 CD1 REMARK 470 GLU B 15 CG CD OE1 OE2 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 ND2 ASN B 27 O HOH B 201 2.17 REMARK 500 O2 SO4 B 102 O HOH B 201 2.18 REMARK 500 OD1 ASN B 27 O HOH B 202 2.19 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 ASN A 64 36.64 -91.82 REMARK 500 ALA B 18 170.61 -58.66 REMARK 500 ASN B 59 46.07 -140.94 REMARK 500 ASN B 64 34.91 -90.84 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 SO4 A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 102 DBREF 7C28 A 1 65 PDB 7C28 7C28 1 65 DBREF 7C28 B 1 65 PDB 7C28 7C28 1 65 SEQRES 1 A 65 LEU THR CYS VAL THR ASP LYS SER PHE GLY GLY VAL ILE SEQRES 2 A 65 THR GLU GLU CYS ALA ALA GLY GLN LYS ILE CYS PHE LYS SEQRES 3 A 65 ASN TRP LYS LYS MET GLY PRO LYS LEU TYR ASP VAL LYS SEQRES 4 A 65 ARG GLY CYS THR ALA THR CYS PRO LYS ALA ASP ASP ASN SEQRES 5 A 65 GLY CYS VAL LYS CYS CYS ASN THR ASP LYS CYS ASN LYS SEQRES 1 B 65 LEU THR CYS VAL THR ASP LYS SER PHE GLY GLY VAL ILE SEQRES 2 B 65 THR GLU GLU CYS ALA ALA GLY GLN LYS ILE CYS PHE LYS SEQRES 3 B 65 ASN TRP LYS LYS MET GLY PRO LYS LEU TYR ASP VAL LYS SEQRES 4 B 65 ARG GLY CYS THR ALA THR CYS PRO LYS ALA ASP ASP ASN SEQRES 5 B 65 GLY CYS VAL LYS CYS CYS ASN THR ASP LYS CYS ASN LYS HET SO4 A 101 5 HET SO4 B 101 5 HET SO4 B 102 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 3(O4 S 2-) FORMUL 6 HOH *58(H2 O) SHEET 1 AA1 2 THR A 2 SER A 8 0 SHEET 2 AA1 2 GLY A 11 GLU A 16 -1 O ILE A 13 N THR A 5 SHEET 1 AA2 3 LEU A 35 THR A 43 0 SHEET 2 AA2 3 ILE A 23 GLY A 32 -1 N MET A 31 O LEU A 35 SHEET 3 AA2 3 CYS A 54 CYS A 58 -1 O CYS A 58 N CYS A 24 SHEET 1 AA3 2 THR B 2 VAL B 4 0 SHEET 2 AA3 2 THR B 14 GLU B 16 -1 O GLU B 15 N CYS B 3 SHEET 1 AA4 3 LEU B 35 THR B 43 0 SHEET 2 AA4 3 ILE B 23 GLY B 32 -1 N LYS B 29 O ASP B 37 SHEET 3 AA4 3 CYS B 54 CYS B 58 -1 O CYS B 54 N TRP B 28 SSBOND 1 CYS A 3 CYS A 24 1555 1555 2.04 SSBOND 2 CYS A 17 CYS A 42 1555 1555 2.04 SSBOND 3 CYS A 46 CYS A 57 1555 1555 2.03 SSBOND 4 CYS A 54 CYS B 54 1555 1555 2.06 SSBOND 5 CYS A 58 CYS A 63 1555 1555 2.02 SSBOND 6 CYS B 3 CYS B 24 1555 1555 2.04 SSBOND 7 CYS B 17 CYS B 42 1555 1555 2.04 SSBOND 8 CYS B 46 CYS B 57 1555 1555 2.04 SSBOND 9 CYS B 58 CYS B 63 1555 1555 2.03 SITE 1 AC1 6 LYS A 30 PRO A 33 LYS A 34 TYR A 36 SITE 2 AC1 6 VAL B 38 ARG B 40 SITE 1 AC2 7 LYS A 7 ARG A 40 LYS B 30 LYS B 34 SITE 2 AC2 7 TYR B 36 HOH B 207 HOH B 209 SITE 1 AC3 6 GLY A 20 ALA A 44 PHE B 25 ASN B 27 SITE 2 AC3 6 LYS B 39 HOH B 201 CRYST1 52.439 55.982 102.818 90.00 90.00 90.00 I 2 2 2 16 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 0.019070 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017863 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009726 0.00000