HEADER OXIDOREDUCTASE 01-MAY-15 4ZKY TITLE STRUCTURE OF F420 BINDING PROTEIN, MSMEG_6526, FROM MYCOBACTERIUM TITLE 2 SMEGMATIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PYRIDOXAMINE 5-PHOSPHATE OXIDASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.4.3.5; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM SMEGMATIS; SOURCE 3 ORGANISM_TAXID: 1772; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MSMEG_6526, F420, FDR, FDOR, FDR-B, REDUCTASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR B.M.LEE,P.D.CARR,F.H.AHMED,C.J.JACKSON REVDAT 3 27-SEP-23 4ZKY 1 JRNL REMARK LINK REVDAT 2 11-NOV-15 4ZKY 1 JRNL REVDAT 1 28-OCT-15 4ZKY 0 JRNL AUTH F.H.AHMED,P.D.CARR,B.M.LEE,L.AFRIAT-JURNOU,A.E.MOHAMED, JRNL AUTH 2 N.S.HONG,J.FLANAGAN,M.C.TAYLOR,C.GREENING,C.J.JACKSON JRNL TITL SEQUENCE-STRUCTURE-FUNCTION CLASSIFICATION OF A JRNL TITL 2 CATALYTICALLY DIVERSE OXIDOREDUCTASE SUPERFAMILY IN JRNL TITL 3 MYCOBACTERIA. JRNL REF J.MOL.BIOL. V. 427 3554 2015 JRNL REFN ESSN 1089-8638 JRNL PMID 26434506 JRNL DOI 10.1016/J.JMB.2015.09.021 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.40 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 3 NUMBER OF REFLECTIONS : 39257 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.224 REMARK 3 R VALUE (WORKING SET) : 0.222 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.030 REMARK 3 FREE R VALUE TEST SET COUNT : 1975 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 19.3978 - 3.9578 1.00 2879 161 0.1845 0.2164 REMARK 3 2 3.9578 - 3.1458 1.00 2743 160 0.2018 0.2372 REMARK 3 3 3.1458 - 2.7494 1.00 2726 164 0.2270 0.2696 REMARK 3 4 2.7494 - 2.4986 1.00 2728 136 0.2345 0.2728 REMARK 3 5 2.4986 - 2.3198 1.00 2717 137 0.2371 0.2865 REMARK 3 6 2.3198 - 2.1832 1.00 2688 148 0.2271 0.2192 REMARK 3 7 2.1832 - 2.0740 1.00 2690 159 0.2338 0.2778 REMARK 3 8 2.0740 - 1.9838 1.00 2673 140 0.2405 0.2858 REMARK 3 9 1.9838 - 1.9075 1.00 2652 144 0.2456 0.2829 REMARK 3 10 1.9075 - 1.8418 1.00 2700 137 0.2569 0.3043 REMARK 3 11 1.8418 - 1.7842 1.00 2661 134 0.2699 0.3175 REMARK 3 12 1.7842 - 1.7332 0.99 2672 122 0.2905 0.3709 REMARK 3 13 1.7332 - 1.6876 0.98 2608 128 0.3060 0.3912 REMARK 3 14 1.6876 - 1.6465 0.80 2145 105 0.3243 0.3621 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) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.400 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 : 0.007 2295 REMARK 3 ANGLE : 1.114 3155 REMARK 3 CHIRALITY : 0.046 353 REMARK 3 PLANARITY : 0.005 412 REMARK 3 DIHEDRAL : 12.088 797 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 4ZKY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAY-15. REMARK 100 THE DEPOSITION ID IS D_1000209310. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-MAR-15 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 : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 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 : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39312 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 19.810 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 76.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 1.01100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4QVB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM IODIDE, 22% PEG 3350, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-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 SMTRY1 2 -1.000000 0.000000 0.000000 28.35200 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 47.99500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.70750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 47.99500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.35200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.70750 REMARK 290 SMTRY3 4 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: 3400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13880 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -40.0 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 GLY A 0 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 GLU A 3 REMARK 465 GLY B 0 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 GLU B 3 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 325 O HOH B 384 2.09 REMARK 500 O HOH A 331 O HOH B 359 2.12 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 GLU A 42 112.58 22.46 REMARK 500 LYS A 57 -27.69 74.74 REMARK 500 ARG A 60 -147.97 -126.93 REMARK 500 ASN A 61 16.71 59.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 201 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 359 O REMARK 620 2 HOH A 367 O 94.0 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA B 201 DBREF 4ZKY A 1 142 UNP L8F604 L8F604_MYCSM 1 142 DBREF 4ZKY B 1 142 UNP L8F604 L8F604_MYCSM 1 142 SEQADV 4ZKY GLY A 0 UNP L8F604 EXPRESSION TAG SEQADV 4ZKY GLY B 0 UNP L8F604 EXPRESSION TAG SEQRES 1 A 143 GLY MET ALA GLU PHE ASP ALA VAL THR ALA PHE ALA ASP SEQRES 2 A 143 ALA PRO ALA ALA VAL LEU SER THR LEU ASN ALA ASP GLY SEQRES 3 A 143 ALA PRO HIS LEU VAL PRO VAL VAL PHE ALA VAL HIS VAL SEQRES 4 A 143 PRO HIS VAL GLU GLY GLN PRO ALA ARG ILE TYR THR ALA SEQRES 5 A 143 VAL ASP ALA LYS ARG LYS THR THR ARG ASN LEU ARG ARG SEQRES 6 A 143 LEU ALA ASN ILE ASP ARG ASP SER ARG VAL SER LEU LEU SEQRES 7 A 143 VAL ASP HIS TYR SER ASP ASP TRP THR GLN LEU TRP TRP SEQRES 8 A 143 VAL ARG ALA ASP GLY VAL ALA THR THR HIS HIS SER GLY SEQRES 9 A 143 ASP GLU VAL ALA THR GLY TYR ALA LEU LEU ARG ALA LYS SEQRES 10 A 143 TYR HIS GLN TYR GLU ARG VAL SER LEU ASP GLY PRO VAL SEQRES 11 A 143 ILE SER VAL GLU VAL SER ARG TRP ALA SER TRP GLN ALA SEQRES 1 B 143 GLY MET ALA GLU PHE ASP ALA VAL THR ALA PHE ALA ASP SEQRES 2 B 143 ALA PRO ALA ALA VAL LEU SER THR LEU ASN ALA ASP GLY SEQRES 3 B 143 ALA PRO HIS LEU VAL PRO VAL VAL PHE ALA VAL HIS VAL SEQRES 4 B 143 PRO HIS VAL GLU GLY GLN PRO ALA ARG ILE TYR THR ALA SEQRES 5 B 143 VAL ASP ALA LYS ARG LYS THR THR ARG ASN LEU ARG ARG SEQRES 6 B 143 LEU ALA ASN ILE ASP ARG ASP SER ARG VAL SER LEU LEU SEQRES 7 B 143 VAL ASP HIS TYR SER ASP ASP TRP THR GLN LEU TRP TRP SEQRES 8 B 143 VAL ARG ALA ASP GLY VAL ALA THR THR HIS HIS SER GLY SEQRES 9 B 143 ASP GLU VAL ALA THR GLY TYR ALA LEU LEU ARG ALA LYS SEQRES 10 B 143 TYR HIS GLN TYR GLU ARG VAL SER LEU ASP GLY PRO VAL SEQRES 11 B 143 ILE SER VAL GLU VAL SER ARG TRP ALA SER TRP GLN ALA HET IOD A 201 1 HET CL A 202 1 HET NA B 201 1 HETNAM IOD IODIDE ION HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION FORMUL 3 IOD I 1- FORMUL 4 CL CL 1- FORMUL 5 NA NA 1+ FORMUL 6 HOH *164(H2 O) HELIX 1 AA1 ASP A 5 ALA A 13 1 9 HELIX 2 AA2 ASN A 61 ASP A 71 1 11 HELIX 3 AA3 ASP A 84 GLN A 87 5 4 HELIX 4 AA4 GLY A 103 TYR A 117 1 15 HELIX 5 AA5 HIS A 118 ARG A 122 5 5 HELIX 6 AA6 ASP B 5 ALA B 13 1 9 HELIX 7 AA7 THR B 58 ASP B 71 1 14 HELIX 8 AA8 ASP B 84 GLN B 87 5 4 HELIX 9 AA9 GLY B 103 TYR B 117 1 15 HELIX 10 AB1 HIS B 118 ARG B 122 5 5 SHEET 1 AA1 7 PRO A 27 VAL A 32 0 SHEET 2 AA1 7 ALA A 16 LEU A 21 -1 N LEU A 18 O VAL A 30 SHEET 3 AA1 7 ARG A 73 HIS A 80 -1 O SER A 75 N SER A 19 SHEET 4 AA1 7 TRP A 89 HIS A 100 -1 O ALA A 93 N LEU A 76 SHEET 5 AA1 7 VAL A 129 GLN A 141 -1 O GLU A 133 N VAL A 96 SHEET 6 AA1 7 ARG A 47 ALA A 51 -1 N THR A 50 O ILE A 130 SHEET 7 AA1 7 ALA A 35 HIS A 37 -1 N HIS A 37 O ARG A 47 SHEET 1 AA2 7 PRO B 27 VAL B 32 0 SHEET 2 AA2 7 ALA B 16 LEU B 21 -1 N THR B 20 O HIS B 28 SHEET 3 AA2 7 ARG B 73 HIS B 80 -1 O SER B 75 N SER B 19 SHEET 4 AA2 7 TRP B 89 HIS B 100 -1 O TRP B 89 N HIS B 80 SHEET 5 AA2 7 VAL B 129 GLN B 141 -1 O SER B 131 N THR B 98 SHEET 6 AA2 7 ARG B 47 ALA B 51 -1 N ILE B 48 O VAL B 132 SHEET 7 AA2 7 ALA B 35 HIS B 37 -1 N ALA B 35 O TYR B 49 LINK O HOH A 359 NA NA B 201 3555 1555 2.68 LINK O HOH A 367 NA NA B 201 3555 1555 2.85 CISPEP 1 PHE B 4 ASP B 5 0 9.16 SITE 1 AC1 1 ARG A 64 SITE 1 AC2 1 NA B 201 SITE 1 AC3 5 CL A 202 HOH A 359 HOH A 367 ARG B 92 SITE 2 AC3 5 ALA B 138 CRYST1 56.704 59.415 95.990 90.00 90.00 90.00 P 21 21 21 8 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 0.017635 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016831 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010418 0.00000