HEADER LYASE 20-JAN-25 9MXP TITLE PSEUDOMONAS FLUORESCENS ISOCYANIDE HYDRATASE D17N MUTANT, PH=8.8 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYCLOHEXYL-ISOCYANIDE HYDRATASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS FLUORESCENS; SOURCE 3 ORGANISM_TAXID: 294; SOURCE 4 GENE: SAMN03159460_06101; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS ISONITRILE, PH, CYSTEINE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR N.SMITH,K.PROSOSKI,M.A.WILSON REVDAT 2 05-NOV-25 9MXP 1 JRNL REVDAT 1 29-OCT-25 9MXP 0 JRNL AUTH R.A.CORRIGAN GROVE,M.A.MOXLEY,C.F.A.NEGRE,M.J.CAWKWELL, JRNL AUTH 2 A.M.N.NIKLASSON,S.M.MNISZEWSKI,N.SMITH,K.PROSOSKI, JRNL AUTH 3 M.A.WILSON,M.E.WALL JRNL TITL COMBINING REACTIVE QUANTUM-MECHANICAL MOLECULAR-DYNAMICS JRNL TITL 2 SIMULATIONS WITH MUTAGENESIS, CRYSTALLOGRAPHY, AND ENZYME JRNL TITL 3 KINETICS TO REVEAL PLAUSIBLE STEPS OF ISOCYANIDE HYDRATASE JRNL TITL 4 CATALYSIS. JRNL REF J.CHEM.INF.MODEL. V. 65 11079 2025 JRNL REFN ESSN 1549-960X JRNL PMID 41051317 JRNL DOI 10.1021/ACS.JCIM.5C01152 REMARK 2 REMARK 2 RESOLUTION. 1.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21.2_5419 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.74 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 125948 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.140 REMARK 3 R VALUE (WORKING SET) : 0.139 REMARK 3 FREE R VALUE : 0.166 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 6326 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 37.7400 - 3.7200 1.00 4277 242 0.1578 0.1671 REMARK 3 2 3.7200 - 2.9600 1.00 4128 214 0.1452 0.1526 REMARK 3 3 2.9600 - 2.5800 1.00 4078 220 0.1355 0.1494 REMARK 3 4 2.5800 - 2.3500 1.00 4042 216 0.1235 0.1431 REMARK 3 5 2.3500 - 2.1800 1.00 4050 230 0.1181 0.1606 REMARK 3 6 2.1800 - 2.0500 1.00 4034 206 0.1152 0.1341 REMARK 3 7 2.0500 - 1.9500 1.00 4018 200 0.1098 0.1224 REMARK 3 8 1.9500 - 1.8600 1.00 4018 212 0.1049 0.1565 REMARK 3 9 1.8600 - 1.7900 1.00 4013 220 0.1052 0.1322 REMARK 3 10 1.7900 - 1.7300 1.00 4046 195 0.1077 0.1554 REMARK 3 11 1.7300 - 1.6700 1.00 4007 208 0.1034 0.1541 REMARK 3 12 1.6700 - 1.6300 1.00 4018 185 0.1096 0.1593 REMARK 3 13 1.6300 - 1.5800 1.00 4008 205 0.1048 0.1594 REMARK 3 14 1.5800 - 1.5500 1.00 3975 217 0.1102 0.1639 REMARK 3 15 1.5500 - 1.5100 1.00 3979 215 0.1125 0.1536 REMARK 3 16 1.5100 - 1.4800 1.00 3946 234 0.1182 0.1669 REMARK 3 17 1.4800 - 1.4500 1.00 3999 205 0.1259 0.2136 REMARK 3 18 1.4500 - 1.4200 1.00 3974 211 0.1390 0.1977 REMARK 3 19 1.4200 - 1.4000 1.00 3966 225 0.1473 0.1842 REMARK 3 20 1.4000 - 1.3700 1.00 3980 207 0.1621 0.2113 REMARK 3 21 1.3700 - 1.3500 1.00 3980 196 0.1787 0.2078 REMARK 3 22 1.3500 - 1.3300 1.00 3974 204 0.1845 0.2177 REMARK 3 23 1.3300 - 1.3100 1.00 3984 197 0.1941 0.2427 REMARK 3 24 1.3100 - 1.2900 1.00 3972 218 0.2041 0.2507 REMARK 3 25 1.2900 - 1.2700 1.00 3985 185 0.2158 0.2595 REMARK 3 26 1.2700 - 1.2600 1.00 3974 222 0.2293 0.2658 REMARK 3 27 1.2600 - 1.2400 1.00 3916 225 0.2368 0.2799 REMARK 3 28 1.2400 - 1.2300 1.00 3976 213 0.2557 0.2993 REMARK 3 29 1.2300 - 1.2100 1.00 3937 199 0.2774 0.3182 REMARK 3 30 1.2100 - 1.2000 0.85 3368 200 0.3227 0.3379 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) : 0.121 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.847 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.09 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 : 0.008 3729 REMARK 3 ANGLE : 0.941 5137 REMARK 3 CHIRALITY : 0.078 601 REMARK 3 PLANARITY : 0.012 695 REMARK 3 DIHEDRAL : 13.306 1359 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 9MXP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-JAN-25. REMARK 100 THE DEPOSITION ID IS D_1000292053. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAY-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.82653 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 126519 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.200 REMARK 200 RESOLUTION RANGE LOW (A) : 37.740 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 13.50 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.22 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.5 REMARK 200 DATA REDUNDANCY IN SHELL : 10.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 23% PEG 3350, 200 MM MGCL2, 100 MM REMARK 280 TRIS-HCL PH=8.8, PH 8.8, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K 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 27.96550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 51.14450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.12050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 51.14450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.96550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.12050 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: 5400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -66.0 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 228 REMARK 465 GLY B 228 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 OE2 GLU B 126 O HOH B 401 2.07 REMARK 500 OE1 GLU A 138 O HOH A 401 2.12 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 OE1 GLU B 12 OG SER B 198 4445 1.95 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 SER A -1 110.10 -36.37 REMARK 500 CYS A 101 -138.96 62.86 REMARK 500 ILE A 152 -86.94 16.62 REMARK 500 PHE A 167 -100.82 -121.98 REMARK 500 CYS B 101 -138.76 61.72 REMARK 500 ILE B 152 -83.65 13.64 REMARK 500 PHE B 167 -103.86 -125.69 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG B 139 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 677 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH A 678 DISTANCE = 6.78 ANGSTROMS REMARK 525 HOH A 679 DISTANCE = 7.23 ANGSTROMS REMARK 525 HOH A 680 DISTANCE = 7.45 ANGSTROMS REMARK 525 HOH A 681 DISTANCE = 8.17 ANGSTROMS REMARK 525 HOH B 668 DISTANCE = 5.96 ANGSTROMS REMARK 525 HOH B 669 DISTANCE = 5.98 ANGSTROMS REMARK 525 HOH B 670 DISTANCE = 6.22 ANGSTROMS REMARK 525 HOH B 671 DISTANCE = 6.54 ANGSTROMS 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 MG A 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 463 O REMARK 620 2 HOH A 512 O 93.0 REMARK 620 3 HOH A 531 O 89.3 169.4 REMARK 620 4 HOH A 629 O 96.7 84.8 105.3 REMARK 620 5 HOH A 645 O 173.8 86.1 90.5 89.4 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 9MXN RELATED DB: PDB REMARK 900 WILD-TYPE ISOCYANIDE HYDRATASE AT PH=6.5 DBREF1 9MXP A 1 228 UNP A0A9Q7VXC7_9PSED DBREF2 9MXP A A0A9Q7VXC7 1 228 DBREF1 9MXP B 1 228 UNP A0A9Q7VXC7_9PSED DBREF2 9MXP B A0A9Q7VXC7 1 228 SEQADV 9MXP GLY A -2 UNP A0A9Q7VXC EXPRESSION TAG SEQADV 9MXP SER A -1 UNP A0A9Q7VXC EXPRESSION TAG SEQADV 9MXP HIS A 0 UNP A0A9Q7VXC EXPRESSION TAG SEQADV 9MXP ASN A 17 UNP A0A9Q7VXC ASP 17 ENGINEERED MUTATION SEQADV 9MXP GLY B -2 UNP A0A9Q7VXC EXPRESSION TAG SEQADV 9MXP SER B -1 UNP A0A9Q7VXC EXPRESSION TAG SEQADV 9MXP HIS B 0 UNP A0A9Q7VXC EXPRESSION TAG SEQADV 9MXP ASN B 17 UNP A0A9Q7VXC ASP 17 ENGINEERED MUTATION SEQRES 1 A 231 GLY SER HIS MET ALA VAL GLN ILE GLY PHE LEU LEU PHE SEQRES 2 A 231 PRO GLU VAL GLN GLN LEU ASN LEU THR GLY PRO HIS ASP SEQRES 3 A 231 VAL LEU ALA SER LEU PRO ASP VAL GLN VAL HIS LEU ILE SEQRES 4 A 231 TRP LYS GLU PRO GLY PRO VAL VAL ALA SER SER GLY LEU SEQRES 5 A 231 VAL LEU GLN ALA THR THR SER PHE ALA ASP CYS PRO PRO SEQRES 6 A 231 LEU ASP VAL ILE CYS ILE PRO GLY GLY THR GLY VAL GLY SEQRES 7 A 231 ALA LEU MET GLU ASP PRO GLN ALA LEU ALA PHE ILE ARG SEQRES 8 A 231 GLN GLN ALA ALA ARG ALA ARG TYR VAL THR SER VAL CYS SEQRES 9 A 231 THR GLY SER LEU VAL LEU GLY ALA ALA GLY LEU LEU GLN SEQRES 10 A 231 GLY LYS ARG ALA THR THR HIS TRP ALA TYR HIS GLU LEU SEQRES 11 A 231 LEU ALA PRO LEU GLY ALA ILE PRO VAL HIS GLU ARG VAL SEQRES 12 A 231 VAL ARG ASP GLY ASN LEU LEU THR GLY GLY GLY ILE THR SEQRES 13 A 231 ALA GLY ILE ASP PHE ALA LEU THR LEU ALA ALA GLU LEU SEQRES 14 A 231 PHE ASP ALA ALA THR ALA GLN ARG VAL GLN LEU GLN LEU SEQRES 15 A 231 GLU TYR ALA PRO ALA PRO PRO PHE ASN ALA GLY SER PRO SEQRES 16 A 231 ASP THR ALA PRO ALA SER VAL VAL GLN GLN ALA ARG GLN SEQRES 17 A 231 ARG ALA ALA ASP SER LEU HIS LYS ARG ARG GLU ILE THR SEQRES 18 A 231 LEU ARG ALA ALA ALA ARG LEU ALA ALA GLY SEQRES 1 B 231 GLY SER HIS MET ALA VAL GLN ILE GLY PHE LEU LEU PHE SEQRES 2 B 231 PRO GLU VAL GLN GLN LEU ASN LEU THR GLY PRO HIS ASP SEQRES 3 B 231 VAL LEU ALA SER LEU PRO ASP VAL GLN VAL HIS LEU ILE SEQRES 4 B 231 TRP LYS GLU PRO GLY PRO VAL VAL ALA SER SER GLY LEU SEQRES 5 B 231 VAL LEU GLN ALA THR THR SER PHE ALA ASP CYS PRO PRO SEQRES 6 B 231 LEU ASP VAL ILE CYS ILE PRO GLY GLY THR GLY VAL GLY SEQRES 7 B 231 ALA LEU MET GLU ASP PRO GLN ALA LEU ALA PHE ILE ARG SEQRES 8 B 231 GLN GLN ALA ALA ARG ALA ARG TYR VAL THR SER VAL CYS SEQRES 9 B 231 THR GLY SER LEU VAL LEU GLY ALA ALA GLY LEU LEU GLN SEQRES 10 B 231 GLY LYS ARG ALA THR THR HIS TRP ALA TYR HIS GLU LEU SEQRES 11 B 231 LEU ALA PRO LEU GLY ALA ILE PRO VAL HIS GLU ARG VAL SEQRES 12 B 231 VAL ARG ASP GLY ASN LEU LEU THR GLY GLY GLY ILE THR SEQRES 13 B 231 ALA GLY ILE ASP PHE ALA LEU THR LEU ALA ALA GLU LEU SEQRES 14 B 231 PHE ASP ALA ALA THR ALA GLN ARG VAL GLN LEU GLN LEU SEQRES 15 B 231 GLU TYR ALA PRO ALA PRO PRO PHE ASN ALA GLY SER PRO SEQRES 16 B 231 ASP THR ALA PRO ALA SER VAL VAL GLN GLN ALA ARG GLN SEQRES 17 B 231 ARG ALA ALA ASP SER LEU HIS LYS ARG ARG GLU ILE THR SEQRES 18 B 231 LEU ARG ALA ALA ALA ARG LEU ALA ALA GLY HET MG A 301 1 HET CL A 302 1 HET CL A 303 1 HET CL B 301 1 HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION FORMUL 3 MG MG 2+ FORMUL 4 CL 3(CL 1-) FORMUL 7 HOH *552(H2 O) HELIX 1 AA1 GLN A 15 SER A 27 1 13 HELIX 2 AA2 GLY A 73 MET A 78 1 6 HELIX 3 AA3 ASP A 80 ALA A 94 1 15 HELIX 4 AA4 THR A 102 ALA A 110 1 9 HELIX 5 AA5 HIS A 121 GLY A 132 5 12 HELIX 6 AA6 THR A 153 PHE A 167 1 15 HELIX 7 AA7 ASP A 168 LEU A 179 1 12 HELIX 8 AA8 PRO A 196 LEU A 225 1 30 HELIX 9 AA9 GLN B 14 SER B 27 1 14 HELIX 10 AB1 GLY B 73 MET B 78 1 6 HELIX 11 AB2 ASP B 80 ALA B 94 1 15 HELIX 12 AB3 THR B 102 ALA B 110 1 9 HELIX 13 AB4 HIS B 121 GLY B 132 5 12 HELIX 14 AB5 THR B 153 PHE B 167 1 15 HELIX 15 AB6 ASP B 168 LEU B 179 1 12 HELIX 16 AB7 PRO B 196 ALA B 227 1 32 SHEET 1 AA1 7 THR A 55 SER A 56 0 SHEET 2 AA1 7 VAL A 31 TRP A 37 1 N TRP A 37 O THR A 55 SHEET 3 AA1 7 VAL A 3 LEU A 8 1 N ILE A 5 O HIS A 34 SHEET 4 AA1 7 VAL A 65 ILE A 68 1 O CYS A 67 N GLY A 6 SHEET 5 AA1 7 TYR A 96 VAL A 100 1 O THR A 98 N ILE A 66 SHEET 6 AA1 7 LEU A 146 GLY A 149 1 O GLY A 149 N SER A 99 SHEET 7 AA1 7 VAL A 140 ASP A 143 -1 N VAL A 141 O THR A 148 SHEET 1 AA2 2 GLY A 41 VAL A 44 0 SHEET 2 AA2 2 VAL A 50 ALA A 53 -1 O LEU A 51 N VAL A 43 SHEET 1 AA3 2 ARG A 117 ALA A 118 0 SHEET 2 AA3 2 ILE A 134 PRO A 135 1 O ILE A 134 N ALA A 118 SHEET 1 AA4 7 THR B 55 SER B 56 0 SHEET 2 AA4 7 GLN B 32 TRP B 37 1 N TRP B 37 O THR B 55 SHEET 3 AA4 7 GLN B 4 LEU B 8 1 N ILE B 5 O HIS B 34 SHEET 4 AA4 7 VAL B 65 ILE B 68 1 O VAL B 65 N GLY B 6 SHEET 5 AA4 7 TYR B 96 VAL B 100 1 O THR B 98 N ILE B 66 SHEET 6 AA4 7 LEU B 146 GLY B 149 1 O GLY B 149 N SER B 99 SHEET 7 AA4 7 VAL B 140 ASP B 143 -1 N ASP B 143 O LEU B 146 SHEET 1 AA5 2 GLY B 41 VAL B 44 0 SHEET 2 AA5 2 VAL B 50 ALA B 53 -1 O LEU B 51 N VAL B 43 SHEET 1 AA6 2 ARG B 117 ALA B 118 0 SHEET 2 AA6 2 ILE B 134 PRO B 135 1 O ILE B 134 N ALA B 118 LINK MG MG A 301 O HOH A 463 1555 1555 1.93 LINK MG MG A 301 O HOH A 512 1555 3545 2.07 LINK MG MG A 301 O HOH A 531 1555 1555 2.15 LINK MG MG A 301 O HOH A 629 1555 1555 2.06 LINK MG MG A 301 O HOH A 645 1555 3545 1.99 CRYST1 55.931 70.241 102.289 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 0.017879 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014237 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009776 0.00000 CONECT 7324 7390 7458 7556 CONECT 7390 7324 CONECT 7458 7324 CONECT 7556 7324 MASTER 340 0 4 16 22 0 0 6 3952 2 4 36 END