HEADER HYDROLASE 12-JAN-22 7TI2 TITLE STRUCTURE OF KPC-2 BOUND TO RPX-7063 AT 1.75A COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBAPENEM-HYDROLYZING BETA-LACTAMASE KPC; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CARBAPENEM-HYDROLYZING BETA-LACTAMASE KPC-1; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 573; SOURCE 4 GENE: BLA, KPC, KPC1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS KPC-2, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.C.CLIFTON,J.W.FAIRMAN,T.E.EDWARDS,S.J.HECKER REVDAT 2 18-OCT-23 7TI2 1 REMARK REVDAT 1 12-OCT-22 7TI2 0 JRNL AUTH K.RAJA REDDY,M.TOTROV,O.LOMOVSKAYA,D.C.GRIFFITH,Z.TARAZI, JRNL AUTH 2 M.C.CLIFTON,S.J.HECKER JRNL TITL BROAD-SPECTRUM CYCLIC BORONATE BETA-LACTAMASE INHIBITORS JRNL TITL 2 FEATURING AN INTRAMOLECULAR PRODRUG FOR ORAL JRNL TITL 3 BIOAVAILABILITY. JRNL REF BIOORG.MED.CHEM. V. 62 16722 2022 JRNL REFN ESSN 1464-3391 JRNL PMID 35358864 JRNL DOI 10.1016/J.BMC.2022.116722 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX DEV 2050 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.05 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 28431 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.158 REMARK 3 R VALUE (WORKING SET) : 0.157 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.230 REMARK 3 FREE R VALUE TEST SET COUNT : 1487 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 40.0000 - 3.8909 1.00 2579 136 0.1396 0.1549 REMARK 3 2 3.8909 - 3.0887 1.00 2474 160 0.1370 0.1498 REMARK 3 3 3.0887 - 2.6984 1.00 2505 128 0.1628 0.1898 REMARK 3 4 2.6984 - 2.4517 1.00 2495 127 0.1487 0.1719 REMARK 3 5 2.4517 - 2.2760 1.00 2503 107 0.1550 0.1719 REMARK 3 6 2.2760 - 2.1418 0.97 2422 127 0.1786 0.1987 REMARK 3 7 2.1418 - 2.0345 0.96 2349 125 0.1836 0.2491 REMARK 3 8 2.0345 - 1.9460 1.00 2459 149 0.1591 0.1870 REMARK 3 9 1.9460 - 1.8711 0.93 2318 114 0.2010 0.2211 REMARK 3 10 1.8711 - 1.8065 1.00 2441 162 0.1680 0.1927 REMARK 3 11 1.8065 - 1.7500 0.98 2399 152 0.1702 0.1925 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) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.260 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.68 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.98 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 : 0.005 2023 REMARK 3 ANGLE : 1.007 2756 REMARK 3 CHIRALITY : 0.041 312 REMARK 3 PLANARITY : 0.005 360 REMARK 3 DIHEDRAL : 12.238 1191 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 6 THROUGH 31 ) REMARK 3 ORIGIN FOR THE GROUP (A): 39.4328 14.1359 1.6493 REMARK 3 T TENSOR REMARK 3 T11: 0.0973 T22: 0.1957 REMARK 3 T33: 0.2654 T12: 0.0301 REMARK 3 T13: -0.0212 T23: -0.0703 REMARK 3 L TENSOR REMARK 3 L11: 0.8852 L22: 1.4540 REMARK 3 L33: 1.9218 L12: 0.9130 REMARK 3 L13: 0.8087 L23: 0.0702 REMARK 3 S TENSOR REMARK 3 S11: -0.2003 S12: 0.1120 S13: 0.2256 REMARK 3 S21: -0.0942 S22: 0.1337 S23: -0.3537 REMARK 3 S31: 0.0124 S32: 0.2848 S33: -0.0571 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 32 THROUGH 60 ) REMARK 3 ORIGIN FOR THE GROUP (A): 24.1626 20.9561 2.7034 REMARK 3 T TENSOR REMARK 3 T11: 0.0758 T22: 0.0365 REMARK 3 T33: 0.0992 T12: -0.0075 REMARK 3 T13: -0.0033 T23: 0.0257 REMARK 3 L TENSOR REMARK 3 L11: 1.9533 L22: 0.9877 REMARK 3 L33: 1.6387 L12: 0.2871 REMARK 3 L13: -0.4167 L23: 0.4678 REMARK 3 S TENSOR REMARK 3 S11: 0.0354 S12: 0.1552 S13: 0.0965 REMARK 3 S21: -0.0343 S22: -0.0267 S23: -0.1237 REMARK 3 S31: -0.0572 S32: -0.0613 S33: -0.0264 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 61 THROUGH 106 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.4500 12.9826 7.6547 REMARK 3 T TENSOR REMARK 3 T11: 0.0625 T22: 0.0753 REMARK 3 T33: 0.0829 T12: -0.0058 REMARK 3 T13: 0.0151 T23: -0.0156 REMARK 3 L TENSOR REMARK 3 L11: 2.3665 L22: 1.2091 REMARK 3 L33: 0.7109 L12: -0.5666 REMARK 3 L13: -0.6754 L23: 0.1222 REMARK 3 S TENSOR REMARK 3 S11: -0.0287 S12: -0.0098 S13: -0.1758 REMARK 3 S21: 0.0528 S22: -0.0721 S23: 0.1922 REMARK 3 S31: 0.0388 S32: -0.0341 S33: 0.0988 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 107 THROUGH 204 ) REMARK 3 ORIGIN FOR THE GROUP (A): 20.8191 19.6912 4.7774 REMARK 3 T TENSOR REMARK 3 T11: 0.0725 T22: 0.0588 REMARK 3 T33: 0.0633 T12: -0.0018 REMARK 3 T13: -0.0101 T23: 0.0008 REMARK 3 L TENSOR REMARK 3 L11: 1.2307 L22: 1.3184 REMARK 3 L33: 0.8309 L12: -0.1835 REMARK 3 L13: 0.1272 L23: 0.2589 REMARK 3 S TENSOR REMARK 3 S11: -0.0472 S12: -0.0180 S13: 0.1019 REMARK 3 S21: 0.0588 S22: 0.0510 S23: -0.0764 REMARK 3 S31: -0.0668 S32: 0.0338 S33: 0.0172 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 205 THROUGH 249 ) REMARK 3 ORIGIN FOR THE GROUP (A): 28.5565 11.5307 2.7738 REMARK 3 T TENSOR REMARK 3 T11: 0.0956 T22: 0.0938 REMARK 3 T33: 0.0881 T12: 0.0202 REMARK 3 T13: -0.0161 T23: -0.0233 REMARK 3 L TENSOR REMARK 3 L11: 1.5121 L22: 1.1618 REMARK 3 L33: 1.0461 L12: -0.0957 REMARK 3 L13: 0.0470 L23: -0.7456 REMARK 3 S TENSOR REMARK 3 S11: -0.0536 S12: 0.0499 S13: -0.0362 REMARK 3 S21: 0.0496 S22: 0.0641 S23: -0.2144 REMARK 3 S31: 0.1044 S32: 0.0978 S33: -0.0465 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 250 THROUGH 267 ) REMARK 3 ORIGIN FOR THE GROUP (A): 38.6828 9.3511 8.1743 REMARK 3 T TENSOR REMARK 3 T11: 0.0874 T22: 0.1195 REMARK 3 T33: 0.1786 T12: 0.0005 REMARK 3 T13: -0.0349 T23: -0.0139 REMARK 3 L TENSOR REMARK 3 L11: 3.7065 L22: 2.2678 REMARK 3 L33: 0.7508 L12: 1.6278 REMARK 3 L13: 1.2321 L23: 0.9071 REMARK 3 S TENSOR REMARK 3 S11: 0.1637 S12: -0.1130 S13: -0.2018 REMARK 3 S21: 0.2572 S22: -0.0060 S23: -0.3578 REMARK 3 S31: 0.1266 S32: 0.0929 S33: -0.1445 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 7TI2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-JAN-22. REMARK 100 THE DEPOSITION ID IS D_1000262341. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-AUG-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU FR-E+ SUPERBRIGHT REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : RIGAKU VARIMAX REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944+ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28464 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 4.630 REMARK 200 R MERGE (I) : 0.04900 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) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.63 REMARK 200 R MERGE FOR SHELL (I) : 0.25400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.610 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: PDB ENTRY 2OV5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 26.8 MG/ML KPC-2 R4327, 2M NACL, 100MM REMARK 280 BICINE PH9; CO-CRYSTALLIZATION, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 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 22.38000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 11.19000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 33.57000 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: MONOMERIC 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 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 LEU A 1 REMARK 465 THR A 2 REMARK 465 ASN A 3 REMARK 465 LEU A 4 REMARK 465 VAL A 5 REMARK 465 GLY A 268 REMARK 465 GLN A 269 REMARK 465 CYS A 270 REMARK 465 GLU A 271 REMARK 465 HIS A 272 REMARK 465 HIS A 273 REMARK 465 HIS A 274 REMARK 465 HIS A 275 REMARK 465 HIS A 276 REMARK 465 HIS A 277 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 GLU A 7 CG CD OE1 OE2 REMARK 470 LYS A 11 CG CD CE NZ REMARK 470 GLN A 61 CG CD OE1 NE2 REMARK 470 LYS A 74 CG CD CE NZ REMARK 470 ASN A 75 CG OD1 ND2 REMARK 470 ARG A 230 CG CD NE CZ NH1 NH2 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 OG SER A 45 O16 ZXQ A 301 2.13 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 CYS A 44 -141.02 48.61 REMARK 500 ARG A 195 -118.81 -115.84 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 711 DISTANCE = 5.97 ANGSTROMS DBREF 7TI2 A 1 269 UNP Q9F663 BLKPC_KLEPN 25 293 SEQADV 7TI2 CYS A 270 UNP Q9F663 EXPRESSION TAG SEQADV 7TI2 GLU A 271 UNP Q9F663 EXPRESSION TAG SEQADV 7TI2 HIS A 272 UNP Q9F663 EXPRESSION TAG SEQADV 7TI2 HIS A 273 UNP Q9F663 EXPRESSION TAG SEQADV 7TI2 HIS A 274 UNP Q9F663 EXPRESSION TAG SEQADV 7TI2 HIS A 275 UNP Q9F663 EXPRESSION TAG SEQADV 7TI2 HIS A 276 UNP Q9F663 EXPRESSION TAG SEQADV 7TI2 HIS A 277 UNP Q9F663 EXPRESSION TAG SEQRES 1 A 277 LEU THR ASN LEU VAL ALA GLU PRO PHE ALA LYS LEU GLU SEQRES 2 A 277 GLN ASP PHE GLY GLY SER ILE GLY VAL TYR ALA MET ASP SEQRES 3 A 277 THR GLY SER GLY ALA THR VAL SER TYR ARG ALA GLU GLU SEQRES 4 A 277 ARG PHE PRO LEU CYS SER SER PHE LYS GLY PHE LEU ALA SEQRES 5 A 277 ALA ALA VAL LEU ALA ARG SER GLN GLN GLN ALA GLY LEU SEQRES 6 A 277 LEU ASP THR PRO ILE ARG TYR GLY LYS ASN ALA LEU VAL SEQRES 7 A 277 PRO TRP SER PRO ILE SER GLU LYS TYR LEU THR THR GLY SEQRES 8 A 277 MET THR VAL ALA GLU LEU SER ALA ALA ALA VAL GLN TYR SEQRES 9 A 277 SER ASP ASN ALA ALA ALA ASN LEU LEU LEU LYS GLU LEU SEQRES 10 A 277 GLY GLY PRO ALA GLY LEU THR ALA PHE MET ARG SER ILE SEQRES 11 A 277 GLY ASP THR THR PHE ARG LEU ASP ARG TRP GLU LEU GLU SEQRES 12 A 277 LEU ASN SER ALA ILE PRO GLY ASP ALA ARG ASP THR SER SEQRES 13 A 277 SER PRO ARG ALA VAL THR GLU SER LEU GLN LYS LEU THR SEQRES 14 A 277 LEU GLY SER ALA LEU ALA ALA PRO GLN ARG GLN GLN PHE SEQRES 15 A 277 VAL ASP TRP LEU LYS GLY ASN THR THR GLY ASN HIS ARG SEQRES 16 A 277 ILE ARG ALA ALA VAL PRO ALA ASP TRP ALA VAL GLY ASP SEQRES 17 A 277 LYS THR GLY THR CYS GLY VAL TYR GLY THR ALA ASN ASP SEQRES 18 A 277 TYR ALA VAL VAL TRP PRO THR GLY ARG ALA PRO ILE VAL SEQRES 19 A 277 LEU ALA VAL TYR THR ARG ALA PRO ASN LYS ASP ASP LYS SEQRES 20 A 277 HIS SER GLU ALA VAL ILE ALA ALA ALA ALA ARG LEU ALA SEQRES 21 A 277 LEU GLU GLY LEU GLY VAL ASN GLY GLN CYS GLU HIS HIS SEQRES 22 A 277 HIS HIS HIS HIS HET ZXQ A 301 26 HET EDO A 302 4 HET EDO A 303 4 HETNAM ZXQ {(3R,7S)-2-HYDROXY-3-[2-(THIOPHEN-2-YL)ACETAMIDO]-2,3, HETNAM 2 ZXQ 4,7-TETRAHYDRO-1,2-OXABOREPIN-7-YL}ACETIC ACID HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 ZXQ C13 H16 B N O5 S FORMUL 3 EDO 2(C2 H6 O2) FORMUL 5 HOH *311(H2 O) HELIX 1 AA1 ALA A 6 GLY A 17 1 12 HELIX 2 AA2 SER A 46 GLN A 60 1 15 HELIX 3 AA3 GLY A 73 LEU A 77 5 5 HELIX 4 AA4 SER A 81 TYR A 87 1 7 HELIX 5 AA5 THR A 93 SER A 105 1 13 HELIX 6 AA6 ASP A 106 GLY A 118 1 13 HELIX 7 AA7 GLY A 118 ILE A 130 1 13 HELIX 8 AA8 LEU A 142 SER A 146 5 5 HELIX 9 AA9 SER A 157 LEU A 170 1 14 HELIX 10 AB1 ALA A 175 GLY A 188 1 14 HELIX 11 AB2 ARG A 195 VAL A 200 5 6 HELIX 12 AB3 SER A 249 LEU A 264 1 16 SHEET 1 AA1 5 THR A 32 TYR A 35 0 SHEET 2 AA1 5 SER A 19 ASP A 26 -1 N VAL A 22 O TYR A 35 SHEET 3 AA1 5 ILE A 233 ARG A 240 -1 O TYR A 238 N GLY A 21 SHEET 4 AA1 5 ALA A 219 TRP A 226 -1 N VAL A 225 O ILE A 233 SHEET 5 AA1 5 ALA A 205 THR A 212 -1 N ALA A 205 O TRP A 226 SHEET 1 AA2 2 PHE A 41 PRO A 42 0 SHEET 2 AA2 2 THR A 155 SER A 156 -1 O SER A 156 N PHE A 41 SSBOND 1 CYS A 44 CYS A 213 1555 1555 2.07 LINK OG SER A 45 B15 ZXQ A 301 1555 1555 1.51 CISPEP 1 GLU A 141 LEU A 142 0 7.67 CRYST1 80.100 80.100 44.760 90.00 90.00 90.00 P 41 4 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 0.012484 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012484 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022341 0.00000