HEADER HYDROLASE 10-MAR-22 7Z5U TITLE CRYSTAL STRUCTURE OF THE PEPTIDASE DOMAIN OF COLLAGENASE G FROM TITLE 2 CLOSTRIDIUM HISTOLYTICUM IN COMPLEX WITH A HYDROXAMATE-BASED TITLE 3 INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: COLLAGENASE COLG; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CLASS I COLLAGENASE,GELATINASE COLG,MICROBIAL COLLAGENASE; COMPND 5 EC: 3.4.24.3; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HATHEWAYA HISTOLYTICA; SOURCE 3 ORGANISM_TAXID: 1498; SOURCE 4 GENE: COLG; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PET KEYWDS COLLAGENASE, HYDROXAMATE, COLG, INHIBITOR, COMPLEX, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR E.SCHOENAUER,H.BRANDSTETTER REVDAT 2 31-JAN-24 7Z5U 1 REMARK REVDAT 1 09-NOV-22 7Z5U 0 JRNL AUTH A.ALHAYEK,A.S.ABDELSAMIE,E.SCHONAUER,V.CAMBERLEIN, JRNL AUTH 2 E.HUTTERER,G.POSSELT,J.SERWANJA,C.BLOCHL,C.G.HUBER, JRNL AUTH 3 J.HAUPENTHAL,H.BRANDSTETTER,S.WESSLER,A.K.H.HIRSCH JRNL TITL DISCOVERY AND CHARACTERIZATION OF SYNTHESIZED AND JRNL TITL 2 FDA-APPROVED INHIBITORS OF CLOSTRIDIAL AND BACILLARY JRNL TITL 3 COLLAGENASES. JRNL REF J.MED.CHEM. V. 65 12933 2022 JRNL REFN ISSN 0022-2623 JRNL PMID 36154055 JRNL DOI 10.1021/ACS.JMEDCHEM.2C00785 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.46 REMARK 3 MIN(FOBS/SIGMA_FOBS) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 90.5 REMARK 3 NUMBER OF REFLECTIONS : 38367 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.207 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 42.4600 - 4.3400 0.85 2622 134 0.1569 0.1804 REMARK 3 2 4.3400 - 3.4400 0.87 2563 138 0.1522 0.1765 REMARK 3 3 3.4400 - 3.0100 0.91 2632 130 0.1871 0.1849 REMARK 3 4 3.0100 - 2.7300 0.89 2575 132 0.1913 0.2673 REMARK 3 5 2.7300 - 2.5400 0.92 2650 141 0.1819 0.2051 REMARK 3 6 2.5400 - 2.3900 0.92 2642 134 0.1799 0.1980 REMARK 3 7 2.3900 - 2.2700 0.91 2613 133 0.1805 0.2009 REMARK 3 8 2.2700 - 2.1700 0.89 2533 145 0.1841 0.2215 REMARK 3 9 2.1700 - 2.0900 0.91 2563 151 0.1865 0.2532 REMARK 3 10 2.0900 - 2.0100 0.92 2611 129 0.2032 0.2350 REMARK 3 11 2.0100 - 1.9500 0.92 2603 146 0.2087 0.2074 REMARK 3 12 1.9500 - 1.8900 0.93 2617 148 0.2119 0.2687 REMARK 3 13 1.8900 - 1.8500 0.92 2629 117 0.2351 0.2756 REMARK 3 14 1.8500 - 1.8000 0.92 2573 150 0.2473 0.2782 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) : 0.169 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.411 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.35 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.04 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 3224 REMARK 3 ANGLE : 1.105 4370 REMARK 3 CHIRALITY : 0.067 460 REMARK 3 PLANARITY : 0.011 575 REMARK 3 DIHEDRAL : 5.463 455 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 29.0800 0.6416 6.9330 REMARK 3 T TENSOR REMARK 3 T11: 0.1610 T22: 0.1455 REMARK 3 T33: 0.1909 T12: 0.0281 REMARK 3 T13: -0.0549 T23: -0.0264 REMARK 3 L TENSOR REMARK 3 L11: 1.3278 L22: 2.1694 REMARK 3 L33: 1.5897 L12: 0.2538 REMARK 3 L13: -0.2715 L23: 0.9269 REMARK 3 S TENSOR REMARK 3 S11: -0.0023 S12: 0.0021 S13: 0.1417 REMARK 3 S21: -0.1534 S22: -0.1675 S23: 0.3294 REMARK 3 S31: -0.1780 S32: -0.1761 S33: 0.1083 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 7Z5U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-MAR-22. REMARK 100 THE DEPOSITION ID IS D_1292121610. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUN-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID30B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9763 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38367 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 42.460 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.5 REMARK 200 DATA REDUNDANCY : 1.900 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.0900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.9 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 : NULL 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: 2Y6I REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS-BICINE PH 8.5,PENTAETHYLENE REMARK 280 GLYCOL, DIETHYLENE GLYCOL, TRIETHYLENE GLYCOL,TETRAETHYLENE REMARK 280 GLYCOL, PEG 20,000 AND PEG 550 MME, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 293K 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 29.65300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 48.20550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.19250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 48.20550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.65300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.19250 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: 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 MET A 376 REMARK 465 GLY A 377 REMARK 465 SER A 378 REMARK 465 SER A 379 REMARK 465 HIS A 380 REMARK 465 HIS A 381 REMARK 465 HIS A 382 REMARK 465 HIS A 383 REMARK 465 HIS A 384 REMARK 465 HIS A 385 REMARK 465 SER A 386 REMARK 465 SER A 387 REMARK 465 GLY A 388 REMARK 465 GLU A 389 REMARK 465 ASN A 390 REMARK 465 LEU A 391 REMARK 465 TYR A 392 REMARK 465 PHE A 393 REMARK 465 GLN A 394 REMARK 465 GLY A 395 REMARK 465 GLY A 396 REMARK 465 THR A 397 REMARK 465 ASN A 484 REMARK 465 ILE A 485 REMARK 465 ASN A 486 REMARK 465 GLY A 487 REMARK 465 VAL A 488 REMARK 465 SER A 489 REMARK 465 GLY A 790 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 398 CG OD1 OD2 REMARK 470 ASP A 400 CG OD1 OD2 REMARK 470 LYS A 401 CG CD CE NZ REMARK 470 LEU A 403 CG CD1 CD2 REMARK 470 LYS A 429 CG CD CE NZ REMARK 470 LYS A 480 CG CD CE NZ REMARK 470 PHE A 481 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS A 547 CG CD CE NZ REMARK 470 LYS A 630 CG CD CE NZ REMARK 470 LYS A 646 CG CD CE NZ REMARK 470 GLN A 669 CG CD OE1 NE2 REMARK 470 LYS A 711 CG CD CE NZ REMARK 470 LYS A 734 CG CD CE NZ REMARK 470 LYS A 752 CG CD CE NZ REMARK 470 ASN A 753 CG OD1 ND2 REMARK 470 SER A 754 OG 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 THR A 505 -161.10 -164.97 REMARK 500 ASN A 704 60.17 39.79 REMARK 500 SER A 754 -172.99 136.19 REMARK 500 REMARK 500 REMARK: NULL 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 803 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 498 OE2 REMARK 620 2 ALA A 531 O 83.0 REMARK 620 3 VAL A 535 O 164.6 91.6 REMARK 620 4 GLY A 537 O 88.9 164.0 99.5 REMARK 620 5 HOH A 952 O 77.9 102.8 89.4 88.9 REMARK 620 6 HOH A 992 O 99.3 83.9 94.4 83.7 172.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 801 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 523 NE2 REMARK 620 2 HIS A 527 NE2 102.6 REMARK 620 3 GLU A 555 OE1 92.1 96.3 REMARK 620 4 IFW A 802 O3 103.1 153.0 91.1 REMARK 620 5 IFW A 802 O4 104.7 90.0 160.4 75.4 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2Y6I RELATED DB: PDB REMARK 900 CONTAINS THE SAME PROTEIN PLUS ACTIVATOR DOMAIN DBREF 7Z5U A 398 790 UNP Q9X721 COLG_HATHI 398 790 SEQADV 7Z5U MET A 376 UNP Q9X721 INITIATING METHIONINE SEQADV 7Z5U GLY A 377 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U SER A 378 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U SER A 379 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U HIS A 380 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U HIS A 381 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U HIS A 382 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U HIS A 383 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U HIS A 384 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U HIS A 385 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U SER A 386 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U SER A 387 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U GLY A 388 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U GLU A 389 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U ASN A 390 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U LEU A 391 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U TYR A 392 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U PHE A 393 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U GLN A 394 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U GLY A 395 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U GLY A 396 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U THR A 397 UNP Q9X721 EXPRESSION TAG SEQADV 7Z5U LEU A 575 UNP Q9X721 SER 575 ENGINEERED MUTATION SEQADV 7Z5U VAL A 665 UNP Q9X721 ALA 665 ENGINEERED MUTATION SEQADV 7Z5U GLY A 790 UNP Q9X721 ALA 790 ENGINEERED MUTATION SEQRES 1 A 415 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 415 GLU ASN LEU TYR PHE GLN GLY GLY THR ASP HIS ASP LYS SEQRES 3 A 415 PHE LEU ASP ASP ALA GLU LYS HIS TYR LEU PRO LYS THR SEQRES 4 A 415 TYR THR PHE ASP ASN GLY THR PHE ILE ILE ARG ALA GLY SEQRES 5 A 415 ASP LYS VAL SER GLU GLU LYS ILE LYS ARG LEU TYR TRP SEQRES 6 A 415 ALA SER ARG GLU VAL LYS SER GLN PHE HIS ARG VAL VAL SEQRES 7 A 415 GLY ASN ASP LYS ALA LEU GLU VAL GLY ASN ALA ASP ASP SEQRES 8 A 415 VAL LEU THR MET LYS ILE PHE ASN SER PRO GLU GLU TYR SEQRES 9 A 415 LYS PHE ASN THR ASN ILE ASN GLY VAL SER THR ASP ASN SEQRES 10 A 415 GLY GLY LEU TYR ILE GLU PRO ARG GLY THR PHE TYR THR SEQRES 11 A 415 TYR GLU ARG THR PRO GLN GLN SER ILE PHE SER LEU GLU SEQRES 12 A 415 GLU LEU PHE ARG HIS GLU TYR THR HIS TYR LEU GLN ALA SEQRES 13 A 415 ARG TYR LEU VAL ASP GLY LEU TRP GLY GLN GLY PRO PHE SEQRES 14 A 415 TYR GLU LYS ASN ARG LEU THR TRP PHE ASP GLU GLY THR SEQRES 15 A 415 ALA GLU PHE PHE ALA GLY SER THR ARG THR SER GLY VAL SEQRES 16 A 415 LEU PRO ARG LYS LEU ILE LEU GLY TYR LEU ALA LYS ASP SEQRES 17 A 415 LYS VAL ASP HIS ARG TYR SER LEU LYS LYS THR LEU ASN SEQRES 18 A 415 SER GLY TYR ASP ASP SER ASP TRP MET PHE TYR ASN TYR SEQRES 19 A 415 GLY PHE ALA VAL ALA HIS TYR LEU TYR GLU LYS ASP MET SEQRES 20 A 415 PRO THR PHE ILE LYS MET ASN LYS ALA ILE LEU ASN THR SEQRES 21 A 415 ASP VAL LYS SER TYR ASP GLU ILE ILE LYS LYS LEU SER SEQRES 22 A 415 ASP ASP ALA ASN LYS ASN THR GLU TYR GLN ASN HIS ILE SEQRES 23 A 415 GLN GLU LEU VAL ASP LYS TYR GLN GLY ALA GLY ILE PRO SEQRES 24 A 415 LEU VAL SER ASP ASP TYR LEU LYS ASP HIS GLY TYR LYS SEQRES 25 A 415 LYS ALA SER GLU VAL TYR SER GLU ILE SER LYS ALA ALA SEQRES 26 A 415 SER LEU THR ASN THR SER VAL THR ALA GLU LYS SER GLN SEQRES 27 A 415 TYR PHE ASN THR PHE THR LEU ARG GLY THR TYR THR GLY SEQRES 28 A 415 GLU THR SER LYS GLY GLU PHE LYS ASP TRP ASP GLU MET SEQRES 29 A 415 SER LYS LYS LEU ASP GLY THR LEU GLU SER LEU ALA LYS SEQRES 30 A 415 ASN SER TRP SER GLY TYR LYS THR LEU THR ALA TYR PHE SEQRES 31 A 415 THR ASN TYR ARG VAL THR SER ASP ASN LYS VAL GLN TYR SEQRES 32 A 415 ASP VAL VAL PHE HIS GLY VAL LEU THR ASP ASN GLY HET ZN A 801 1 HET IFW A 802 59 HET CA A 803 1 HETNAM ZN ZINC ION HETNAM IFW (2~{R})-~{N}-[2-[4-[(2-ACETAMIDOPHENOXY)METHYL]-1,2,3- HETNAM 2 IFW TRIAZOL-1-YL]ETHYL]-2-(2-METHYLPROPYL)-~{N}'-OXIDANYL- HETNAM 3 IFW PROPANEDIAMIDE HETNAM CA CALCIUM ION FORMUL 2 ZN ZN 2+ FORMUL 3 IFW C20 H28 N6 O5 FORMUL 4 CA CA 2+ FORMUL 5 HOH *149(H2 O) HELIX 1 AA1 ASP A 398 LEU A 411 1 14 HELIX 2 AA2 SER A 431 GLY A 454 1 24 HELIX 3 AA3 ASN A 463 VAL A 467 5 5 HELIX 4 AA4 SER A 475 ASN A 482 1 8 HELIX 5 AA5 GLU A 498 ARG A 500 5 3 HELIX 6 AA6 SER A 516 LEU A 534 1 19 HELIX 7 AA7 GLY A 542 GLU A 546 5 5 HELIX 8 AA8 LEU A 550 ALA A 562 1 13 HELIX 9 AA9 ARG A 573 ASP A 583 1 11 HELIX 10 AB1 LYS A 584 ARG A 588 5 5 HELIX 11 AB2 SER A 590 ASN A 596 1 7 HELIX 12 AB3 MET A 605 ASP A 621 1 17 HELIX 13 AB4 ASP A 621 ASN A 634 1 14 HELIX 14 AB5 ASP A 636 ASP A 650 1 15 HELIX 15 AB6 ASP A 650 LYS A 667 1 18 HELIX 16 AB7 SER A 677 LYS A 682 5 6 HELIX 17 AB8 LYS A 688 SER A 701 1 14 HELIX 18 AB9 GLY A 731 ASN A 753 1 23 HELIX 19 AC1 TRP A 755 LEU A 761 5 7 SHEET 1 AA1 5 LYS A 413 PHE A 417 0 SHEET 2 AA1 5 PHE A 422 ALA A 426 -1 O ILE A 424 N TYR A 415 SHEET 3 AA1 5 LEU A 468 PHE A 473 1 O MET A 470 N ARG A 425 SHEET 4 AA1 5 THR A 502 TYR A 506 1 O PHE A 503 N LYS A 471 SHEET 5 AA1 5 LEU A 495 ILE A 497 -1 N ILE A 497 O THR A 502 SHEET 1 AA2 4 THR A 703 LYS A 711 0 SHEET 2 AA2 4 ASN A 716 THR A 728 -1 O THR A 723 N THR A 703 SHEET 3 AA2 4 LYS A 775 LEU A 786 -1 O VAL A 780 N GLY A 722 SHEET 4 AA2 4 THR A 762 VAL A 770 -1 N TYR A 764 O VAL A 781 LINK OE2 GLU A 498 CA CA A 803 1555 1555 2.44 LINK NE2 HIS A 523 ZN ZN A 801 1555 1555 2.16 LINK NE2 HIS A 527 ZN ZN A 801 1555 1555 2.12 LINK O ALA A 531 CA CA A 803 1555 1555 2.34 LINK O VAL A 535 CA CA A 803 1555 1555 2.28 LINK O GLY A 537 CA CA A 803 1555 1555 2.26 LINK OE1 GLU A 555 ZN ZN A 801 1555 1555 2.09 LINK ZN ZN A 801 O3 IFW A 802 1555 1555 2.14 LINK ZN ZN A 801 O4 IFW A 802 1555 1555 2.24 LINK CA CA A 803 O HOH A 952 1555 1555 2.23 LINK CA CA A 803 O HOH A 992 1555 1555 2.40 CRYST1 59.306 78.385 96.411 90.00 90.00 90.00 P 21 21 21 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 0.016862 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012758 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010372 0.00000