HEADER HYDROLASE 17-MAR-25 9NSW TITLE APO-OXA-23, PH 7.5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE OXA-23; COMPND 3 CHAIN: A; COMPND 4 EC: 3.5.2.6; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACINETOBACTER BAUMANNII; SOURCE 3 ORGANISM_TAXID: 470; SOURCE 4 GENE: OXA-23, ARI-1, BLA-OXA-23, BLA_2, BLA_3, BLAOXA, BLAOXA-23, SOURCE 5 ABUW_0563; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS OXA, ANTIBIOTIC RESISTANCE, INHIBITOR, MEROPENEM, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR C.A.SMITH,M.TOTH,N.K.STEWART,S.B.VAKULENKO REVDAT 3 15-OCT-25 9NSW 1 JRNL REVDAT 2 03-SEP-25 9NSW 1 JRNL REVDAT 1 06-AUG-25 9NSW 0 JRNL AUTH M.TOTH,N.K.STEWART,P.QUAN,M.M.K.KHAN,J.COX,J.D.BUYNAK, JRNL AUTH 2 C.A.SMITH,S.B.VAKULENKO JRNL TITL DUAL MECHANISM OF THE OXA-23 CARBAPENEMASE INHIBITION BY THE JRNL TITL 2 CARBAPENEM NA-1-157. JRNL REF ANTIMICROB.AGENTS CHEMOTHER. V. 69 91825 2025 JRNL REFN ESSN 1098-6596 JRNL PMID 40833279 JRNL DOI 10.1128/AAC.00918-25 REMARK 2 REMARK 2 RESOLUTION. 1.40 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.77 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 58555 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2926 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 37.7700 - 3.8600 1.00 2899 142 0.1566 0.1809 REMARK 3 2 3.8600 - 3.0700 1.00 2736 145 0.1510 0.1860 REMARK 3 3 3.0700 - 2.6800 1.00 2695 138 0.1599 0.1854 REMARK 3 4 2.6800 - 2.4300 1.00 2677 146 0.1598 0.1768 REMARK 3 5 2.4300 - 2.2600 1.00 2659 142 0.1577 0.2190 REMARK 3 6 2.2600 - 2.1300 1.00 2613 171 0.1492 0.2011 REMARK 3 7 2.1300 - 2.0200 1.00 2692 101 0.1568 0.1913 REMARK 3 8 2.0200 - 1.9300 1.00 2644 139 0.1554 0.2059 REMARK 3 9 1.9300 - 1.8600 1.00 2626 154 0.1711 0.2099 REMARK 3 10 1.8600 - 1.7900 1.00 2622 149 0.1854 0.2490 REMARK 3 11 1.7900 - 1.7400 1.00 2622 148 0.1698 0.2187 REMARK 3 12 1.7400 - 1.6900 1.00 2613 140 0.1792 0.2271 REMARK 3 13 1.6900 - 1.6400 1.00 2628 121 0.1757 0.1993 REMARK 3 14 1.6400 - 1.6000 1.00 2608 137 0.1819 0.2368 REMARK 3 15 1.6000 - 1.5700 1.00 2623 150 0.1942 0.2393 REMARK 3 16 1.5700 - 1.5300 1.00 2615 137 0.2116 0.2186 REMARK 3 17 1.5300 - 1.5000 1.00 2601 141 0.2266 0.2469 REMARK 3 18 1.5000 - 1.4700 1.00 2639 123 0.2341 0.2305 REMARK 3 19 1.4700 - 1.4500 1.00 2590 130 0.2678 0.3098 REMARK 3 20 1.4500 - 1.4200 1.00 2616 141 0.2993 0.3106 REMARK 3 21 1.4200 - 1.4000 1.00 2611 131 0.3510 0.4045 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.820 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 : 0.005 2115 REMARK 3 ANGLE : 0.812 2877 REMARK 3 CHIRALITY : 0.080 317 REMARK 3 PLANARITY : 0.005 370 REMARK 3 DIHEDRAL : 17.454 824 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 9NSW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-MAR-25. REMARK 100 THE DEPOSITION ID IS D_1000294158. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-AUG-23 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 : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 58626 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 37.770 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 25.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.42 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) : NULL REMARK 200 FOR SHELL : 1.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M LITHIUM SULFATE, 0.1 M HEPES, PH REMARK 280 7.5, 25% PEG3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 21 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 -Y+1/2,X+1/2,Z+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 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 Y,X,-Z REMARK 290 8555 -Y,-X,-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 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 0.000000 -1.000000 0.000000 41.38550 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 41.38550 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 42.44600 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 41.38550 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 41.38550 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 42.44600 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 41.38550 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 41.38550 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 42.44600 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 41.38550 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 41.38550 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 42.44600 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 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: 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 456 LIES ON A SPECIAL POSITION. 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 1 REMARK 465 ASN A 2 REMARK 465 LYS A 3 REMARK 465 TYR A 4 REMARK 465 PHE A 5 REMARK 465 THR A 6 REMARK 465 CYS A 7 REMARK 465 TYR A 8 REMARK 465 VAL A 9 REMARK 465 VAL A 10 REMARK 465 ALA A 11 REMARK 465 SER A 12 REMARK 465 LEU A 13 REMARK 465 PHE A 14 REMARK 465 LEU A 15 REMARK 465 SER A 16 REMARK 465 GLY A 17 REMARK 465 CYS A 18 REMARK 465 THR A 19 REMARK 465 VAL A 20 REMARK 465 GLN A 21 REMARK 465 HIS A 22 REMARK 465 ASN A 23 REMARK 465 LEU A 24 REMARK 465 ILE A 25 REMARK 465 ASN A 26 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 ALA A 78 -144.17 49.51 REMARK 500 ASN A 163 9.17 -151.94 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 585 DISTANCE = 5.98 ANGSTROMS DBREF 9NSW A 1 273 UNP Q9L4P2 BLO23_ACIBA 1 273 SEQRES 1 A 273 MET ASN LYS TYR PHE THR CYS TYR VAL VAL ALA SER LEU SEQRES 2 A 273 PHE LEU SER GLY CYS THR VAL GLN HIS ASN LEU ILE ASN SEQRES 3 A 273 GLU THR PRO SER GLN ILE VAL GLN GLY HIS ASN GLN VAL SEQRES 4 A 273 ILE HIS GLN TYR PHE ASP GLU LYS ASN THR SER GLY VAL SEQRES 5 A 273 LEU VAL ILE GLN THR ASP LYS LYS ILE ASN LEU TYR GLY SEQRES 6 A 273 ASN ALA LEU SER ARG ALA ASN THR GLU TYR VAL PRO ALA SEQRES 7 A 273 SER THR PHE KCX MET LEU ASN ALA LEU ILE GLY LEU GLU SEQRES 8 A 273 ASN GLN LYS THR ASP ILE ASN GLU ILE PHE LYS TRP LYS SEQRES 9 A 273 GLY GLU LYS ARG SER PHE THR ALA TRP GLU LYS ASP MET SEQRES 10 A 273 THR LEU GLY GLU ALA MET LYS LEU SER ALA VAL PRO VAL SEQRES 11 A 273 TYR GLN GLU LEU ALA ARG ARG ILE GLY LEU ASP LEU MET SEQRES 12 A 273 GLN LYS GLU VAL LYS ARG ILE GLY PHE GLY ASN ALA GLU SEQRES 13 A 273 ILE GLY GLN GLN VAL ASP ASN PHE TRP LEU VAL GLY PRO SEQRES 14 A 273 LEU LYS VAL THR PRO ILE GLN GLU VAL GLU PHE VAL SER SEQRES 15 A 273 GLN LEU ALA HIS THR GLN LEU PRO PHE SER GLU LYS VAL SEQRES 16 A 273 GLN ALA ASN VAL LYS ASN MET LEU LEU LEU GLU GLU SER SEQRES 17 A 273 ASN GLY TYR LYS ILE PHE GLY LYS THR GLY TRP ALA MET SEQRES 18 A 273 ASP ILE LYS PRO GLN VAL GLY TRP LEU THR GLY TRP VAL SEQRES 19 A 273 GLU GLN PRO ASP GLY LYS ILE VAL ALA PHE ALA LEU ASN SEQRES 20 A 273 MET GLU MET ARG SER GLU MET PRO ALA SER ILE ARG ASN SEQRES 21 A 273 GLU LEU LEU MET LYS SER LEU LYS GLN LEU ASN ILE ILE MODRES 9NSW KCX A 82 LYS MODIFIED RESIDUE HET KCX A 82 12 HET SO4 A 301 5 HET SO4 A 302 5 HET MPD A 303 8 HETNAM KCX LYSINE NZ-CARBOXYLIC ACID HETNAM SO4 SULFATE ION HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL FORMUL 1 KCX C7 H14 N2 O4 FORMUL 2 SO4 2(O4 S 2-) FORMUL 4 MPD C6 H14 O2 FORMUL 5 HOH *185(H2 O) HELIX 1 AA1 GLY A 35 LYS A 47 1 13 HELIX 2 AA2 ALA A 67 THR A 73 5 7 HELIX 3 AA3 PRO A 77 THR A 80 5 4 HELIX 4 AA4 PHE A 81 ASN A 92 1 12 HELIX 5 AA5 PHE A 110 GLU A 114 5 5 HELIX 6 AA6 THR A 118 SER A 126 1 9 HELIX 7 AA7 ALA A 127 GLY A 139 1 13 HELIX 8 AA8 GLY A 139 GLY A 151 1 13 HELIX 9 AA9 THR A 173 HIS A 186 1 14 HELIX 10 AB1 SER A 192 LEU A 203 1 12 HELIX 11 AB2 SER A 257 LEU A 270 1 14 SHEET 1 AA1 6 LYS A 60 GLY A 65 0 SHEET 2 AA1 6 GLY A 51 THR A 57 -1 N LEU A 53 O TYR A 64 SHEET 3 AA1 6 ILE A 241 MET A 250 -1 O ALA A 243 N GLN A 56 SHEET 4 AA1 6 GLN A 226 GLU A 235 -1 N GLY A 228 O MET A 248 SHEET 5 AA1 6 TYR A 211 ALA A 220 -1 N PHE A 214 O TRP A 233 SHEET 6 AA1 6 LEU A 204 SER A 208 -1 N LEU A 205 O ILE A 213 LINK C PHE A 81 N KCX A 82 1555 1555 1.33 LINK C KCX A 82 N MET A 83 1555 1555 1.34 CISPEP 1 GLY A 168 PRO A 169 0 8.64 CISPEP 2 LYS A 224 PRO A 225 0 -3.47 CRYST1 82.771 82.771 84.892 90.00 90.00 90.00 P 42 21 2 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 0.012082 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012082 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011780 0.00000 CONECT 443 452 CONECT 452 443 453 CONECT 453 452 454 459 CONECT 454 453 455 CONECT 455 454 456 CONECT 456 455 457 CONECT 457 456 458 CONECT 458 457 461 CONECT 459 453 460 464 CONECT 460 459 CONECT 461 458 462 463 CONECT 462 461 CONECT 463 461 CONECT 464 459 CONECT 2039 2040 2041 2042 2043 CONECT 2040 2039 CONECT 2041 2039 CONECT 2042 2039 CONECT 2043 2039 CONECT 2044 2045 2046 2047 2048 CONECT 2045 2044 CONECT 2046 2044 CONECT 2047 2044 CONECT 2048 2044 CONECT 2049 2050 CONECT 2050 2049 2051 2052 2053 CONECT 2051 2050 CONECT 2052 2050 CONECT 2053 2050 2054 CONECT 2054 2053 2055 2056 CONECT 2055 2054 CONECT 2056 2054 MASTER 296 0 4 11 6 0 0 6 2178 1 32 21 END