HEADER HYDROLASE 16-DEC-23 8RHR TITLE E.COLI PEPTIDE DEFORMYLASE WITH BOUND INHIBITOR BB4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEPTIDE DEFORMYLASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: DEF; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21-CODONPLUS(DE3)-RIL; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET19MOD KEYWDS PEPTIDE DEFORMYLASE (EC 3.5.1.88), INHIBITOR, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR H.KIRSCHNER,R.STOLL,E.HOFMANN REVDAT 2 08-MAY-24 8RHR 1 JRNL REVDAT 1 17-APR-24 8RHR 0 JRNL AUTH H.KIRSCHNER,N.HEISTER,M.ZOUATOM,T.ZHOU,E.HOFMANN, JRNL AUTH 2 J.SCHERKENBECK,R.STOLL JRNL TITL TOWARD MORE SELECTIVE ANTIBIOTIC INHIBITORS: A STRUCTURAL JRNL TITL 2 VIEW OF THE COMPLEXED BINDING POCKET OF E. COLI PEPTIDE JRNL TITL 3 DEFORMYLASE. JRNL REF J.MED.CHEM. V. 67 6384 2024 JRNL REFN ISSN 0022-2623 JRNL PMID 38574272 JRNL DOI 10.1021/ACS.JMEDCHEM.3C02382 REMARK 2 REMARK 2 RESOLUTION. 1.42 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 1.42 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.51 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 72616 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.163 REMARK 3 FREE R VALUE : 0.187 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3633 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 46.5100 - 4.2100 1.00 2650 142 0.1850 0.1563 REMARK 3 2 4.2100 - 3.3400 1.00 2671 143 0.1632 0.2173 REMARK 3 3 3.3400 - 2.9200 1.00 2653 135 0.1660 0.1642 REMARK 3 4 2.9200 - 2.6500 1.00 2659 135 0.1668 0.1806 REMARK 3 5 2.6500 - 2.4600 1.00 2647 133 0.1639 0.2248 REMARK 3 6 2.4600 - 2.3100 1.00 2649 145 0.1460 0.1762 REMARK 3 7 2.3100 - 2.2000 1.00 2625 138 0.1300 0.1809 REMARK 3 8 2.2000 - 2.1000 1.00 2663 143 0.1284 0.1536 REMARK 3 9 2.1000 - 2.0200 1.00 2641 139 0.1423 0.1693 REMARK 3 10 2.0200 - 1.9500 1.00 2659 143 0.1419 0.1789 REMARK 3 11 1.9500 - 1.8900 1.00 2649 141 0.1368 0.2056 REMARK 3 12 1.8900 - 1.8400 1.00 2640 143 0.1280 0.2046 REMARK 3 13 1.8400 - 1.7900 1.00 2695 136 0.1346 0.1952 REMARK 3 14 1.7900 - 1.7500 1.00 2642 138 0.1335 0.1828 REMARK 3 15 1.7500 - 1.7100 1.00 2639 138 0.1467 0.1854 REMARK 3 16 1.7100 - 1.6700 1.00 2651 139 0.1447 0.1616 REMARK 3 17 1.6700 - 1.6400 1.00 2678 144 0.1490 0.2012 REMARK 3 18 1.6400 - 1.6100 1.00 2641 137 0.1666 0.2065 REMARK 3 19 1.6100 - 1.5800 1.00 2649 140 0.1728 0.2196 REMARK 3 20 1.5800 - 1.5500 1.00 2702 143 0.1815 0.2116 REMARK 3 21 1.5500 - 1.5200 1.00 2594 136 0.1871 0.2641 REMARK 3 22 1.5200 - 1.5000 1.00 2696 147 0.2076 0.2517 REMARK 3 23 1.5000 - 1.4800 1.00 2605 137 0.2310 0.2587 REMARK 3 24 1.4800 - 1.4600 1.00 2711 141 0.2441 0.3021 REMARK 3 25 1.4600 - 1.4400 1.00 2584 133 0.2849 0.3278 REMARK 3 26 1.4400 - 1.4200 1.00 2690 144 0.3183 0.3497 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) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.461 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.89 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.58 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 : 0.014 1437 REMARK 3 ANGLE : 1.274 1938 REMARK 3 CHIRALITY : 0.094 218 REMARK 3 PLANARITY : 0.016 256 REMARK 3 DIHEDRAL : 6.929 197 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 8RHR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-DEC-23. REMARK 100 THE DEPOSITION ID IS D_1292135393. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-AUG-22 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, EMBL C/O DESY REMARK 200 BEAMLINE : P14 (MX2) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91977 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 72634 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.420 REMARK 200 RESOLUTION RANGE LOW (A) : 46.510 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 36.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06500 REMARK 200 FOR THE DATA SET : 27.8400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.42 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.46 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 3.19000 REMARK 200 FOR SHELL : 0.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS 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 (%): 51.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1 UL OF PROTEIN SOLUTION (10 UG/UL) REMARK 280 WAS MIXED WITH 1 UL RESERVOIR SOLUTION (0.17 M AMMONIUM SULFATE, REMARK 280 25.5% (W/V) PEG4000, 15% (V/V) GLYCEROL); SOAKING WAS PERFORMED REMARK 280 FOR APPR. 22 HOURS AT 291.2K WITH 1 UL OF STOCK SOLUTION (30 MM) REMARK 280 ADDED TO THE SITTING DROP WELL, VAPOR DIFFUSION, SITTING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 76.19333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 152.38667 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 114.29000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 190.48333 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 38.09667 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 76.19333 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 152.38667 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 190.48333 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 114.29000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 38.09667 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: 520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 3.0 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 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 428 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 GLY A -2 REMARK 465 ARG A 167 REMARK 465 ALA A 168 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 PRO A 9 36.49 -97.63 REMARK 500 HIS A 54 59.19 -99.58 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 A 153 0.10 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 431 DISTANCE = 6.22 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 ZN A 201 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 90 SG REMARK 620 2 HIS A 132 NE2 118.8 REMARK 620 3 HIS A 136 NE2 100.0 105.2 REMARK 620 4 BB4 A 202 N1 126.3 90.0 115.8 REMARK 620 5 BB4 A 202 O14 131.2 108.0 79.6 37.1 REMARK 620 N 1 2 3 4 DBREF 8RHR A 0 168 UNP C3SRA2 C3SRA2_ECOLX 1 169 SEQADV 8RHR GLY A -2 UNP C3SRA2 EXPRESSION TAG SEQADV 8RHR HIS A -1 UNP C3SRA2 EXPRESSION TAG SEQRES 1 A 171 GLY HIS MET SER VAL LEU GLN VAL LEU HIS ILE PRO ASP SEQRES 2 A 171 GLU ARG LEU ARG LYS VAL ALA LYS PRO VAL GLU GLU VAL SEQRES 3 A 171 ASN ALA GLU ILE GLN ARG ILE VAL ASP ASP MET PHE GLU SEQRES 4 A 171 THR MET TYR ALA GLU GLU GLY ILE GLY LEU ALA ALA THR SEQRES 5 A 171 GLN VAL ASP ILE HIS GLN ARG ILE ILE VAL ILE ASP VAL SEQRES 6 A 171 SER GLU ASN ARG ASP GLU ARG LEU VAL LEU ILE ASN PRO SEQRES 7 A 171 GLU LEU LEU GLU LYS SER GLY GLU THR GLY ILE GLU GLU SEQRES 8 A 171 GLY CYS LEU SER ILE PRO GLU GLN ARG ALA LEU VAL PRO SEQRES 9 A 171 ARG ALA GLU LYS VAL LYS ILE ARG ALA LEU ASP ARG ASP SEQRES 10 A 171 GLY LYS PRO PHE GLU LEU GLU ALA ASP GLY LEU LEU ALA SEQRES 11 A 171 ILE CYS ILE GLN HIS GLU MET ASP HIS LEU VAL GLY LYS SEQRES 12 A 171 LEU PHE MET ASP TYR LEU SER PRO LEU LYS GLN GLN ARG SEQRES 13 A 171 ILE ARG GLN LYS VAL GLU LYS LEU ASP ARG LEU LYS ALA SEQRES 14 A 171 ARG ALA HET ZN A 201 1 HET BB4 A 202 24 HET GOL A 203 14 HET DMS A 204 10 HET DMS A 205 10 HETNAM ZN ZINC ION HETNAM BB4 2-(5-BROMO-1H-INDOL-3-YL)-N-HYDROXYACETAMIDE HETNAM GOL GLYCEROL HETNAM DMS DIMETHYL SULFOXIDE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 ZN ZN 2+ FORMUL 3 BB4 C10 H9 BR N2 O2 FORMUL 4 GOL C3 H8 O3 FORMUL 5 DMS 2(C2 H6 O S) FORMUL 7 HOH *131(H2 O) HELIX 1 AA1 ASP A 10 LYS A 15 5 6 HELIX 2 AA2 ASN A 24 GLU A 41 1 18 HELIX 3 AA3 THR A 49 ASP A 52 5 4 HELIX 4 AA4 GLY A 124 VAL A 138 1 15 HELIX 5 AA5 LEU A 141 LEU A 146 5 6 HELIX 6 AA6 SER A 147 LYS A 165 1 19 SHEET 1 AA1 5 GLY A 45 ALA A 47 0 SHEET 2 AA1 5 ILE A 57 ILE A 60 -1 O VAL A 59 N LEU A 46 SHEET 3 AA1 5 LEU A 70 SER A 81 -1 O LEU A 70 N ILE A 60 SHEET 4 AA1 5 LYS A 105 LEU A 111 -1 O LEU A 111 N ILE A 73 SHEET 5 AA1 5 PRO A 117 ASP A 123 -1 O ALA A 122 N VAL A 106 SHEET 1 AA2 2 GLU A 87 GLU A 88 0 SHEET 2 AA2 2 ALA A 98 LEU A 99 -1 O ALA A 98 N GLU A 88 LINK SG CYS A 90 ZN ZN A 201 1555 1555 2.24 LINK NE2 HIS A 132 ZN ZN A 201 1555 1555 2.09 LINK NE2 HIS A 136 ZN ZN A 201 1555 1555 2.07 LINK ZN ZN A 201 N1 BB4 A 202 1555 1555 2.24 LINK ZN ZN A 201 O14 BB4 A 202 1555 1555 1.92 CISPEP 1 ILE A 8 PRO A 9 0 5.17 CRYST1 54.850 54.850 228.580 90.00 90.00 120.00 P 61 2 2 12 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 0.018232 0.010526 0.000000 0.00000 SCALE2 0.000000 0.021052 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004375 0.00000