HEADER HYDROLASE 22-FEB-21 7NLM TITLE LASB, N-ARYL-2-BUTYLMERCAPTOACETAMIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PRO-ELASTASE; COMPND 3 CHAIN: A SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA (STRAIN UCBPP-PA14); SOURCE 3 ORGANISM_TAXID: 208963; SOURCE 4 STRAIN: UCBPP-PA14 KEYWDS LASB, N-ARYL-2-BUTYLMERCAPTOACETAMIDE INHIBITOR COMPLEX, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.KOEHNKE,A.SIKANDAR REVDAT 2 31-JAN-24 7NLM 1 REMARK REVDAT 1 07-SEP-22 7NLM 0 JRNL AUTH J.KOEHNKE,A.SIKANDAR JRNL TITL LASB, N-ARYL-2-BUTYLMERCAPTOACETAMIDE INHIBITOR COMPLEX JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.19.1_4122: ???) 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) : 44.97 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 31740 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.203 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.030 REMARK 3 FREE R VALUE TEST SET COUNT : 1597 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 44.9700 - 3.6700 0.99 2817 160 0.1626 0.1773 REMARK 3 2 3.6700 - 2.9100 0.99 2806 143 0.1647 0.1918 REMARK 3 3 2.9100 - 2.5400 0.99 2777 142 0.1795 0.1952 REMARK 3 4 2.5400 - 2.3100 0.98 2765 135 0.1809 0.2051 REMARK 3 5 2.3100 - 2.1500 0.98 2758 137 0.1686 0.2235 REMARK 3 6 2.1500 - 2.0200 0.97 2737 128 0.1804 0.1926 REMARK 3 7 2.0200 - 1.9200 0.97 2729 155 0.1891 0.2151 REMARK 3 8 1.9200 - 1.8300 0.97 2719 152 0.2007 0.2520 REMARK 3 9 1.8300 - 1.7600 0.97 2705 135 0.2074 0.2562 REMARK 3 10 1.7600 - 1.7000 0.96 2678 159 0.2133 0.2160 REMARK 3 11 1.7000 - 1.6500 0.96 2652 151 0.2086 0.2241 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.980 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 2364 REMARK 3 ANGLE : 0.838 3210 REMARK 3 CHIRALITY : 0.050 325 REMARK 3 PLANARITY : 0.006 427 REMARK 3 DIHEDRAL : 7.007 335 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 1:112 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.091 16.276 -18.127 REMARK 3 T TENSOR REMARK 3 T11: 0.0969 T22: 0.1037 REMARK 3 T33: 0.1735 T12: 0.0053 REMARK 3 T13: 0.0270 T23: -0.0177 REMARK 3 L TENSOR REMARK 3 L11: 0.8970 L22: 1.5029 REMARK 3 L33: 1.8373 L12: 0.0140 REMARK 3 L13: -0.1274 L23: -0.8101 REMARK 3 S TENSOR REMARK 3 S11: 0.0126 S12: -0.0883 S13: 0.2097 REMARK 3 S21: 0.1371 S22: 0.1091 S23: 0.2551 REMARK 3 S31: -0.2070 S32: -0.0454 S33: -0.1015 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN A AND RESID 113:134 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.875 15.223 -22.012 REMARK 3 T TENSOR REMARK 3 T11: 0.0809 T22: 0.1410 REMARK 3 T33: 0.1470 T12: 0.0124 REMARK 3 T13: -0.0020 T23: -0.0315 REMARK 3 L TENSOR REMARK 3 L11: 0.9236 L22: 2.5909 REMARK 3 L33: 6.5643 L12: 0.6851 REMARK 3 L13: 1.9035 L23: 1.6552 REMARK 3 S TENSOR REMARK 3 S11: 0.0516 S12: -0.0110 S13: -0.0505 REMARK 3 S21: 0.1022 S22: 0.1402 S23: -0.3142 REMARK 3 S31: 0.0528 S32: 0.3860 S33: -0.1994 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: ( CHAIN A AND RESID 135:156 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.174 8.392 -8.274 REMARK 3 T TENSOR REMARK 3 T11: 0.1388 T22: 0.0611 REMARK 3 T33: 0.1492 T12: 0.0031 REMARK 3 T13: -0.0083 T23: -0.0304 REMARK 3 L TENSOR REMARK 3 L11: 4.0662 L22: 2.0026 REMARK 3 L33: 3.9631 L12: -1.2622 REMARK 3 L13: 0.5828 L23: -0.0185 REMARK 3 S TENSOR REMARK 3 S11: -0.1725 S12: -0.1492 S13: 0.4535 REMARK 3 S21: 0.2219 S22: -0.0468 S23: -0.2216 REMARK 3 S31: -0.3457 S32: -0.0650 S33: 0.1246 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: ( CHAIN A AND RESID 157:179 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.758 1.427 -12.420 REMARK 3 T TENSOR REMARK 3 T11: 0.0732 T22: 0.0981 REMARK 3 T33: 0.0705 T12: 0.0125 REMARK 3 T13: 0.0178 T23: -0.0089 REMARK 3 L TENSOR REMARK 3 L11: 1.9553 L22: 1.7069 REMARK 3 L33: 1.1134 L12: 0.2547 REMARK 3 L13: 0.1965 L23: 0.2723 REMARK 3 S TENSOR REMARK 3 S11: 0.0287 S12: 0.1941 S13: 0.1530 REMARK 3 S21: 0.0005 S22: -0.0911 S23: 0.0979 REMARK 3 S31: -0.0017 S32: -0.0812 S33: 0.0326 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: ( CHAIN A AND RESID 180:199 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.636 0.697 -24.860 REMARK 3 T TENSOR REMARK 3 T11: 0.1552 T22: 0.1270 REMARK 3 T33: 0.1043 T12: 0.0171 REMARK 3 T13: -0.0262 T23: -0.0218 REMARK 3 L TENSOR REMARK 3 L11: 0.6019 L22: 1.4687 REMARK 3 L33: 4.0992 L12: 0.0893 REMARK 3 L13: -0.7865 L23: -2.2273 REMARK 3 S TENSOR REMARK 3 S11: -0.0906 S12: 0.0834 S13: -0.0789 REMARK 3 S21: -0.1026 S22: -0.2149 S23: -0.0167 REMARK 3 S31: -0.1472 S32: 0.0426 S33: 0.2989 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: ( CHAIN A AND RESID 200:298 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.479 -6.489 -8.781 REMARK 3 T TENSOR REMARK 3 T11: 0.0899 T22: 0.0675 REMARK 3 T33: 0.0424 T12: 0.0100 REMARK 3 T13: -0.0025 T23: -0.0040 REMARK 3 L TENSOR REMARK 3 L11: 2.5611 L22: 1.7234 REMARK 3 L33: 0.9976 L12: 0.1632 REMARK 3 L13: -0.1978 L23: 0.1627 REMARK 3 S TENSOR REMARK 3 S11: -0.0437 S12: -0.1211 S13: -0.0689 REMARK 3 S21: 0.1494 S22: 0.0067 S23: -0.0047 REMARK 3 S31: 0.1185 S32: -0.0015 S33: 0.0251 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 7NLM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-FEB-21. REMARK 100 THE DEPOSITION ID IS D_1292114250. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-JUL-20 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 : PETRA III, DESY REMARK 200 BEAMLINE : P11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0332 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31767 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 44.970 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 4.700 REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.3000 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) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.36700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.900 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: 1EZM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.88 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM IODIDE, 20% (W/V) PEG REMARK 280 3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 44.96550 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 90 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL 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 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 A 28 CG OD1 OD2 REMARK 470 ARG A 29 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 108 CG CD NE CZ NH1 NH2 REMARK 470 MET A 128 CG SD CE REMARK 470 LYS A 181 CG CD CE NZ REMARK 470 LYS A 246 CG CD CE NZ 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 19 -74.24 -143.37 REMARK 500 SER A 71 90.93 -166.86 REMARK 500 GLU A 111 51.66 -94.10 REMARK 500 THR A 118 -44.98 -133.83 REMARK 500 ALA A 126 -109.28 -152.32 REMARK 500 LEU A 132 33.23 -83.87 REMARK 500 ASN A 150 -106.82 -107.72 REMARK 500 TYR A 155 45.72 -84.77 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 686 DISTANCE = 5.93 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 CA A 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 136 OD1 REMARK 620 2 GLU A 172 OE2 95.5 REMARK 620 3 GLU A 175 OE1 69.4 103.2 REMARK 620 4 GLU A 175 OE2 119.3 100.4 50.0 REMARK 620 5 ASP A 183 OD1 156.1 102.5 120.4 72.9 REMARK 620 6 LEU A 185 O 84.7 83.6 153.6 154.8 81.9 REMARK 620 7 HOH A 430 O 84.0 173.2 82.9 85.6 76.2 89.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 140 NE2 REMARK 620 2 HIS A 144 NE2 106.3 REMARK 620 3 GLU A 164 OE2 119.7 93.4 REMARK 620 4 UHE A 300 S11 104.7 127.0 107.0 REMARK 620 N 1 2 3 DBREF 7NLM A 1 298 UNP Q02RJ6 ELAS_PSEAB 198 495 SEQRES 1 A 298 ALA GLU ALA GLY GLY PRO GLY GLY ASN GLN LYS ILE GLY SEQRES 2 A 298 LYS TYR THR TYR GLY SER ASP TYR GLY PRO LEU ILE VAL SEQRES 3 A 298 ASN ASP ARG CYS GLU MET ASP ASP GLY ASN VAL ILE THR SEQRES 4 A 298 VAL ASP MET ASN GLY SER THR ASN ASP SER LYS THR THR SEQRES 5 A 298 PRO PHE ARG PHE ALA CYS PRO THR ASN THR TYR LYS GLN SEQRES 6 A 298 VAL ASN GLY ALA TYR SER PRO LEU ASN ASP ALA HIS PHE SEQRES 7 A 298 PHE GLY GLY VAL VAL PHE ASN LEU TYR ARG ASP TRP PHE SEQRES 8 A 298 GLY THR SER PRO LEU THR HIS LYS LEU TYR MET LYS VAL SEQRES 9 A 298 HIS TYR GLY ARG SER VAL GLU ASN ALA TYR TRP ASP GLY SEQRES 10 A 298 THR ALA MET LEU PHE GLY ASP GLY ALA THR MET PHE TYR SEQRES 11 A 298 PRO LEU VAL SER LEU ASP VAL ALA ALA HIS GLU VAL SER SEQRES 12 A 298 HIS GLY PHE THR GLU GLN ASN SER GLY LEU ILE TYR ARG SEQRES 13 A 298 GLY GLN SER GLY GLY MET ASN GLU ALA PHE SER ASP MET SEQRES 14 A 298 ALA GLY GLU ALA ALA GLU PHE TYR MET ARG GLY LYS ASN SEQRES 15 A 298 ASP PHE LEU ILE GLY TYR ASP ILE LYS LYS GLY SER GLY SEQRES 16 A 298 ALA LEU ARG TYR MET ASP GLN PRO SER ARG ASP GLY ARG SEQRES 17 A 298 SER ILE ASP ASN ALA SER GLN TYR TYR ASN GLY ILE ASP SEQRES 18 A 298 VAL HIS HIS SER SER GLY VAL TYR ASN ARG ALA PHE TYR SEQRES 19 A 298 LEU LEU ALA ASN SER PRO GLY TRP ASP THR ARG LYS ALA SEQRES 20 A 298 PHE GLU VAL PHE VAL ASP ALA ASN ARG TYR TYR TRP THR SEQRES 21 A 298 ALA THR SER ASN TYR ASN SER GLY ALA CYS GLY VAL ILE SEQRES 22 A 298 SER SER ALA GLN ASN ARG ASN TYR SER ALA ALA ASP VAL SEQRES 23 A 298 THR ARG ALA PHE SER THR VAL GLY VAL THR CYS PRO HET UHE A 300 17 HET ZN A 301 1 HET CA A 302 1 HETNAM UHE (S)-2-MERCAPTO-N-(4-METHOXYPHENYL)-4-METHYLPENTANAMIDE HETNAM ZN ZINC ION HETNAM CA CALCIUM ION HETSYN UHE (2~{S})-~{N}-(4-METHOXYPHENYL)-4-METHYL-2-SULFANYL- HETSYN 2 UHE PENTANAMIDE FORMUL 2 UHE C13 H19 N O2 S FORMUL 3 ZN ZN 2+ FORMUL 4 CA CA 2+ FORMUL 5 HOH *286(H2 O) HELIX 1 AA1 SER A 71 GLY A 92 1 22 HELIX 2 AA2 SER A 134 ASN A 150 1 17 HELIX 3 AA3 ARG A 156 GLY A 180 1 25 HELIX 4 AA4 GLN A 202 GLY A 207 5 6 HELIX 5 AA5 ASN A 212 TYR A 216 5 5 HELIX 6 AA6 ASP A 221 SER A 226 1 6 HELIX 7 AA7 SER A 226 ASN A 238 1 13 HELIX 8 AA8 ASP A 243 TYR A 258 1 16 HELIX 9 AA9 ASN A 264 ARG A 279 1 16 HELIX 10 AB1 SER A 282 VAL A 293 1 12 SHEET 1 AA1 2 GLU A 2 ALA A 3 0 SHEET 2 AA1 2 LEU A 24 ILE A 25 -1 O LEU A 24 N ALA A 3 SHEET 1 AA2 2 GLY A 5 ASN A 9 0 SHEET 2 AA2 2 GLY A 13 TYR A 17 -1 O TYR A 17 N GLY A 5 SHEET 1 AA3 4 VAL A 37 ASP A 41 0 SHEET 2 AA3 4 LEU A 100 TYR A 106 1 O MET A 102 N VAL A 40 SHEET 3 AA3 4 ALA A 119 GLY A 123 1 O MET A 120 N LYS A 103 SHEET 4 AA3 4 ALA A 113 TRP A 115 -1 N TYR A 114 O LEU A 121 SHEET 1 AA4 2 LEU A 185 ILE A 186 0 SHEET 2 AA4 2 ARG A 198 TYR A 199 -1 O ARG A 198 N ILE A 186 SSBOND 1 CYS A 30 CYS A 58 1555 1555 2.02 SSBOND 2 CYS A 270 CYS A 297 1555 1555 2.04 LINK OD1 ASP A 136 CA CA A 302 1555 1555 2.55 LINK NE2 HIS A 140 ZN ZN A 301 1555 1555 2.19 LINK NE2 HIS A 144 ZN ZN A 301 1555 1555 2.20 LINK OE2 GLU A 164 ZN ZN A 301 1555 1555 1.92 LINK OE2 GLU A 172 CA CA A 302 1555 1555 2.35 LINK OE1 GLU A 175 CA CA A 302 1555 1555 2.36 LINK OE2 GLU A 175 CA CA A 302 1555 1555 2.74 LINK OD1 ASP A 183 CA CA A 302 1555 1555 2.43 LINK O LEU A 185 CA CA A 302 1555 1555 2.23 LINK S11 UHE A 300 ZN ZN A 301 1555 1555 2.52 LINK CA CA A 302 O HOH A 430 1555 1555 2.39 CISPEP 1 CYS A 58 PRO A 59 0 9.17 CISPEP 2 TYR A 63 LYS A 64 0 -4.04 CRYST1 40.703 89.931 41.245 90.00 114.34 90.00 P 1 21 1 2 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 0.024568 0.000000 0.011115 0.00000 SCALE2 0.000000 0.011120 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026611 0.00000