HEADER HYDROLASE/HYDROLASE INHIBITOR 05-JAN-11 3Q7J TITLE ENGINEERED THERMOPLASMA ACIDOPHILUM F3 FACTOR MIMICS HUMAN TITLE 2 AMINOPEPTIDASE N (APN) AS A TARGET FOR ANTICANCER DRUG DEVELOPMENT COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRICORN PROTEASE-INTERACTING FACTOR F3; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.4.11.-; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOPLASMA ACIDOPHILUM; SOURCE 3 ORGANISM_TAXID: 273075; SOURCE 4 STRAIN: DSM 1728; SOURCE 5 GENE: O93655, TA0815, TRF3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21B KEYWDS TRF3, INHIBITOR FBO, AMINOPEPTIDASE, INHIBITOR BINDING, HYDROLASE- KEYWDS 2 HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.SU,Q.WANG,J.FENG,C.ZHANG,D.ZHU,T.WE,W.XU,L.GU REVDAT 2 01-NOV-23 3Q7J 1 REMARK SEQADV LINK REVDAT 1 27-JUL-11 3Q7J 0 JRNL AUTH J.SU,Q.WANG,J.FENG,C.ZHANG,D.ZHU,T.WEI,W.XU,L.GU JRNL TITL ENGINEERED THERMOPLASMA ACIDOPHILUM FACTOR F3 MIMICS HUMAN JRNL TITL 2 AMINOPEPTIDASE N (APN) AS A TARGET FOR ANTICANCER DRUG JRNL TITL 3 DEVELOPMENT JRNL REF BIOORG.MED.CHEM. V. 19 2991 2011 JRNL REFN ISSN 0968-0896 JRNL PMID 21493078 JRNL DOI 10.1016/J.BMC.2011.03.028 REMARK 2 REMARK 2 RESOLUTION. 2.91 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6.2_432) 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) : 2.91 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.95 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 3 NUMBER OF REFLECTIONS : 47411 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.206 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.271 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.060 REMARK 3 FREE R VALUE TEST SET COUNT : 2400 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 47.9598 - 7.4743 0.99 2898 189 0.1992 0.2499 REMARK 3 2 7.4743 - 5.9361 1.00 2844 140 0.2082 0.2812 REMARK 3 3 5.9361 - 5.1868 0.99 2765 134 0.2026 0.2559 REMARK 3 4 5.1868 - 4.7130 0.99 2742 160 0.1755 0.2205 REMARK 3 5 4.7130 - 4.3754 0.99 2730 156 0.1606 0.2033 REMARK 3 6 4.3754 - 4.1176 0.99 2734 134 0.1598 0.2294 REMARK 3 7 4.1176 - 3.9115 0.98 2687 138 0.1738 0.2422 REMARK 3 8 3.9115 - 3.7413 0.99 2715 138 0.1833 0.2458 REMARK 3 9 3.7413 - 3.5973 0.98 2693 135 0.1939 0.2916 REMARK 3 10 3.5973 - 3.4732 0.98 2646 142 0.2042 0.2988 REMARK 3 11 3.4732 - 3.3646 0.97 2680 127 0.2231 0.3062 REMARK 3 12 3.3646 - 3.2685 0.97 2620 140 0.2297 0.3267 REMARK 3 13 3.2685 - 3.1825 0.95 2576 134 0.2428 0.3235 REMARK 3 14 3.1825 - 3.1048 0.94 2529 159 0.2572 0.3790 REMARK 3 15 3.1048 - 3.0343 0.92 2515 127 0.2824 0.3579 REMARK 3 16 3.0343 - 2.9697 0.90 2432 146 0.2990 0.3824 REMARK 3 17 2.9697 - 2.9103 0.80 2205 101 0.2988 0.4023 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 : 0.83 REMARK 3 K_SOL : 0.31 REMARK 3 B_SOL : 20.00 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.350 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.130 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 49.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 52.01 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.94380 REMARK 3 B22 (A**2) : -2.19640 REMARK 3 B33 (A**2) : -2.74740 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 : 0.009 12889 REMARK 3 ANGLE : 1.228 17397 REMARK 3 CHIRALITY : 0.081 1880 REMARK 3 PLANARITY : 0.005 2246 REMARK 3 DIHEDRAL : 17.092 4837 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 3Q7J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-JAN-11. REMARK 100 THE DEPOSITION ID IS D_1000063292. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-OCT-09 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 : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : SAGITTALLY FOCUSED SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49142 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.12800 REMARK 200 R SYM (I) : 0.12800 REMARK 200 FOR THE DATA SET : 16.1400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 6.00 REMARK 200 R MERGE FOR SHELL (I) : 0.52900 REMARK 200 R SYM FOR SHELL (I) : 0.52900 REMARK 200 FOR SHELL : 2.680 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: 1Z5H REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18% PEG 2000, 0.2M LITHIUM SULPHATE, REMARK 280 0.1M TRIS-HCL, PH 8.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 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 -X+1/2,Y+1/2,-Z 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 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 -1.000000 0.000000 0.000000 57.35850 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 91.55050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 57.35850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 91.55050 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 400 REMARK 400 COMPOUND REMARK 400 THE LINK BETWEEN FBO AND ZN IS THE INHIBITOR BINDING. REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ASN A 282 OD1 ND2 REMARK 480 GLU B 226 OE1 OE2 REMARK 480 ARG B 241 NH1 NH2 REMARK 480 ASP B 740 OD1 OD2 REMARK 480 ASN B 747 OD1 ND2 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 ASP A 7 79.50 -112.46 REMARK 500 ASP A 31 -166.84 -65.05 REMARK 500 ALA A 36 107.37 -164.71 REMARK 500 ASN A 42 -77.56 -19.46 REMARK 500 TYR A 55 104.20 -170.21 REMARK 500 GLN A 58 -13.61 -143.92 REMARK 500 SER A 66 39.51 -93.83 REMARK 500 SER A 80 169.14 -37.61 REMARK 500 LEU A 83 80.29 -27.00 REMARK 500 SER A 84 140.68 -172.22 REMARK 500 TYR A 87 -155.64 -133.49 REMARK 500 ARG A 91 -90.84 -105.79 REMARK 500 ALA A 102 -127.01 79.28 REMARK 500 SER A 145 -98.89 -125.68 REMARK 500 PRO A 156 -177.30 -62.27 REMARK 500 LYS A 169 74.27 -100.38 REMARK 500 ARG A 178 -138.14 57.42 REMARK 500 ASP A 179 33.17 -93.69 REMARK 500 ASP A 189 125.53 8.02 REMARK 500 ALA A 231 130.87 -178.83 REMARK 500 GLU A 233 31.15 -73.56 REMARK 500 ASN A 234 124.22 -34.39 REMARK 500 TRP A 235 107.94 -53.44 REMARK 500 ALA A 237 65.35 -153.16 REMARK 500 ILE A 247 -167.27 -107.07 REMARK 500 ALA A 248 -177.61 -174.67 REMARK 500 ASN A 250 34.64 -67.63 REMARK 500 VAL A 253 64.57 -64.17 REMARK 500 THR A 254 -29.60 -169.20 REMARK 500 TRP A 271 -63.08 -108.07 REMARK 500 SER A 307 76.51 42.58 REMARK 500 ARG A 316 -60.34 -137.46 REMARK 500 PRO A 339 45.74 -67.11 REMARK 500 GLU A 341 64.32 -168.67 REMARK 500 GLN A 344 -78.30 -116.08 REMARK 500 PHE A 346 77.67 -66.96 REMARK 500 TYR A 364 -70.40 -54.43 REMARK 500 ASN A 424 99.17 -160.15 REMARK 500 GLU A 463 -83.93 -127.19 REMARK 500 GLU A 465 149.99 -33.36 REMARK 500 ASN A 477 67.67 65.99 REMARK 500 TYR A 484 133.68 -171.31 REMARK 500 SER A 504 158.32 -42.80 REMARK 500 ARG A 556 -10.76 -47.12 REMARK 500 ASP A 582 119.71 -37.27 REMARK 500 LEU A 610 -7.98 -48.57 REMARK 500 ASP A 613 40.70 -94.86 REMARK 500 ARG A 648 143.71 85.91 REMARK 500 THR A 718 109.06 52.67 REMARK 500 ARG A 721 -87.44 -103.86 REMARK 500 REMARK 500 THIS ENTRY HAS 117 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLN B 101 ALA B 102 -146.56 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 ZN A 800 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 265 NE2 REMARK 620 2 HIS A 269 NE2 117.1 REMARK 620 3 GLU A 288 OE1 82.6 98.0 REMARK 620 4 FBO A 900 N12 124.9 113.3 111.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 800 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 265 NE2 REMARK 620 2 HIS B 269 NE2 91.8 REMARK 620 3 GLU B 288 OE2 74.9 100.8 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FBO A 900 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 800 DBREF 3Q7J A 1 780 UNP O93655 TRF3_THEAC 1 780 DBREF 3Q7J B 1 780 UNP O93655 TRF3_THEAC 1 780 SEQADV 3Q7J GLN A 101 UNP O93655 GLU 101 ENGINEERED MUTATION SEQADV 3Q7J THR A 261 UNP O93655 ASN 261 ENGINEERED MUTATION SEQADV 3Q7J GLN B 101 UNP O93655 GLU 101 ENGINEERED MUTATION SEQADV 3Q7J THR B 261 UNP O93655 ASN 261 ENGINEERED MUTATION SEQRES 1 A 780 MET GLU VAL GLU LYS TYR ASP LEU THR LEU ASP PHE ASP SEQRES 2 A 780 ILE GLN LYS ARG THR PHE ASN GLY THR GLU THR ILE THR SEQRES 3 A 780 ALA ASP ALA GLY ASP ILE VAL LEU ASP ALA VAL GLY LEU SEQRES 4 A 780 GLN ILE ASN TRP MET LYS VAL ASN GLY ARG ASP THR ALA SEQRES 5 A 780 PHE THR TYR ASP GLY GLN THR VAL ARG ALA PRO GLY ASP SEQRES 6 A 780 SER GLN PRO GLN LYS ILE GLU ILE SER PHE ALA GLY LYS SEQRES 7 A 780 VAL SER ASP SER LEU SER GLY ILE TYR TYR ALA GLY ARG SEQRES 8 A 780 GLU ASN GLY MET ILE THR THR HIS PHE GLN ALA THR ASP SEQRES 9 A 780 ALA ARG ARG MET PHE PRO CYS VAL ASP HIS PRO ALA TYR SEQRES 10 A 780 LYS ALA VAL PHE ALA ILE THR VAL VAL ILE ASP LYS ASP SEQRES 11 A 780 TYR ASP ALA ILE SER ASN MET PRO PRO LYS ARG ILE GLU SEQRES 12 A 780 VAL SER GLU ARG LYS VAL VAL GLU PHE GLN ASP THR PRO SEQRES 13 A 780 ARG MET SER THR TYR LEU LEU TYR VAL GLY ILE GLY LYS SEQRES 14 A 780 PHE ARG TYR GLU TYR GLU LYS TYR ARG ASP ILE ASP LEU SEQRES 15 A 780 ILE LEU ALA SER LEU LYS ASP ILE ARG SER LYS TYR PRO SEQRES 16 A 780 LEU ASP MET ALA ARG LYS SER VAL GLU PHE TYR GLU ASN SEQRES 17 A 780 TYR PHE GLY ILE PRO TYR ALA LEU PRO LYS MET HIS LEU SEQRES 18 A 780 ILE SER VAL PRO GLU PHE GLY ALA GLY ALA MET GLU ASN SEQRES 19 A 780 TRP GLY ALA ILE THR PHE ARG GLU ILE TYR MET ASP ILE SEQRES 20 A 780 ALA GLU ASN SER ALA VAL THR VAL LYS ARG ASN SER ALA SEQRES 21 A 780 THR VAL ILE ALA HIS GLU ILE ALA HIS GLN TRP PHE GLY SEQRES 22 A 780 ASP LEU VAL THR MET LYS TRP TRP ASN ASP LEU TRP LEU SEQRES 23 A 780 ASN GLU SER PHE ALA THR PHE MET SER TYR LYS THR MET SEQRES 24 A 780 ASP THR LEU PHE PRO GLU TRP SER PHE TRP GLY ASP PHE SEQRES 25 A 780 PHE VAL SER ARG THR SER GLY ALA LEU ARG SER ASP SER SEQRES 26 A 780 LEU LYS ASN THR HIS PRO ILE GLU VAL ASP VAL ARG ASP SEQRES 27 A 780 PRO ASP GLU ILE SER GLN ILE PHE ASP GLU ILE SER TYR SEQRES 28 A 780 GLY LYS GLY ALA SER ILE LEU ARG MET ILE GLU ASP TYR SEQRES 29 A 780 ALA GLY TYR GLU GLU PHE ARG LYS GLY ILE SER LYS TYR SEQRES 30 A 780 LEU ASN ASP HIS LYS PHE GLY ASN ALA GLU GLY SER ASP SEQRES 31 A 780 LEU TRP THR ALA ILE GLU ASP VAL SER GLY LYS PRO VAL SEQRES 32 A 780 LYS ARG VAL MET GLU TYR TRP ILE LYS ASN PRO GLY TYR SEQRES 33 A 780 PRO VAL ILE LYS LEU LYS ARG ASN GLY ARG LYS ILE THR SEQRES 34 A 780 MET TYR GLN THR ARG PHE LEU LEU ASN GLY GLU GLU GLU SEQRES 35 A 780 GLY ARG TRP PRO VAL PRO VAL ASN ILE LYS LYS LYS ASP SEQRES 36 A 780 GLY VAL GLU ARG ILE LEU LEU GLU ASP GLU ALA SER ILE SEQRES 37 A 780 GLU ALA ASP GLY LEU ILE LYS ILE ASN ALA ASP SER ALA SEQRES 38 A 780 GLY PHE TYR ARG VAL LEU TYR ASP ASP ALA THR PHE SER SEQRES 39 A 780 ASP VAL MET GLY HIS TYR ARG ASP LEU SER PRO LEU ASP SEQRES 40 A 780 ARG ILE GLY LEU VAL ASP ASP LEU PHE ALA PHE LEU LEU SEQRES 41 A 780 SER GLY HIS ILE ASP PRO GLU THR TYR ARG GLN ARG ILE SEQRES 42 A 780 ARG ASN PHE PHE ASP ASP GLU ASP HIS ASN VAL ILE THR SEQRES 43 A 780 ALA ILE VAL GLY GLN MET GLU TYR LEU ARG MET LEU THR SEQRES 44 A 780 HIS ALA PHE ASP ASP ASP ALA ARG ALA PHE CYS ARG SER SEQRES 45 A 780 ARG MET GLN PHE LEU THR GLY LYS GLN ASP GLU ASN LEU SEQRES 46 A 780 LYS ILE ALA LEU GLY ARG VAL SER ARG LEU TYR VAL MET SEQRES 47 A 780 VAL ASP GLU SER TYR ALA GLU GLU MET SER LYS LEU PHE SEQRES 48 A 780 LYS ASP PHE ASP SER ALA GLU PRO GLU MET ARG SER SER SEQRES 49 A 780 ILE ALA THR ALA TYR ALA LEU VAL THR GLY ASP LEU LYS SEQRES 50 A 780 GLY LEU LEU GLU LYS PHE ARG SER VAL ASP ARG ASP GLU SEQRES 51 A 780 ASP ARG VAL ARG ILE ILE SER ALA PHE GLY LYS LEU LYS SEQRES 52 A 780 SER ASN THR ASP LEU SER THR VAL TYR GLY MET VAL GLU SEQRES 53 A 780 LYS THR GLU ILE LYS LYS GLN ASP MET ILE SER PHE PHE SEQRES 54 A 780 SER SER ALA LEU GLU THR LEU PRO GLY ARG GLU PHE ILE SEQRES 55 A 780 PHE ALA ASN LEU ASP ARG ILE ILE ARG LEU VAL ILE ARG SEQRES 56 A 780 TYR PHE THR GLY ASN ARG THR ALA SER ARG THR VAL GLU SEQRES 57 A 780 MET MET ILE PRO VAL ILE GLY LEU ASP HIS PRO ASP ALA SEQRES 58 A 780 GLU ASP ILE VAL ARG ASN ILE GLY SER LYS ASN ILE SER SEQRES 59 A 780 MET GLY LEU ALA LYS GLY ILE GLU MET LEU ALA VAL ASN SEQRES 60 A 780 ARG LYS LEU VAL GLU ARG ILE ARG GLN THR ALA VAL LYS SEQRES 1 B 780 MET GLU VAL GLU LYS TYR ASP LEU THR LEU ASP PHE ASP SEQRES 2 B 780 ILE GLN LYS ARG THR PHE ASN GLY THR GLU THR ILE THR SEQRES 3 B 780 ALA ASP ALA GLY ASP ILE VAL LEU ASP ALA VAL GLY LEU SEQRES 4 B 780 GLN ILE ASN TRP MET LYS VAL ASN GLY ARG ASP THR ALA SEQRES 5 B 780 PHE THR TYR ASP GLY GLN THR VAL ARG ALA PRO GLY ASP SEQRES 6 B 780 SER GLN PRO GLN LYS ILE GLU ILE SER PHE ALA GLY LYS SEQRES 7 B 780 VAL SER ASP SER LEU SER GLY ILE TYR TYR ALA GLY ARG SEQRES 8 B 780 GLU ASN GLY MET ILE THR THR HIS PHE GLN ALA THR ASP SEQRES 9 B 780 ALA ARG ARG MET PHE PRO CYS VAL ASP HIS PRO ALA TYR SEQRES 10 B 780 LYS ALA VAL PHE ALA ILE THR VAL VAL ILE ASP LYS ASP SEQRES 11 B 780 TYR ASP ALA ILE SER ASN MET PRO PRO LYS ARG ILE GLU SEQRES 12 B 780 VAL SER GLU ARG LYS VAL VAL GLU PHE GLN ASP THR PRO SEQRES 13 B 780 ARG MET SER THR TYR LEU LEU TYR VAL GLY ILE GLY LYS SEQRES 14 B 780 PHE ARG TYR GLU TYR GLU LYS TYR ARG ASP ILE ASP LEU SEQRES 15 B 780 ILE LEU ALA SER LEU LYS ASP ILE ARG SER LYS TYR PRO SEQRES 16 B 780 LEU ASP MET ALA ARG LYS SER VAL GLU PHE TYR GLU ASN SEQRES 17 B 780 TYR PHE GLY ILE PRO TYR ALA LEU PRO LYS MET HIS LEU SEQRES 18 B 780 ILE SER VAL PRO GLU PHE GLY ALA GLY ALA MET GLU ASN SEQRES 19 B 780 TRP GLY ALA ILE THR PHE ARG GLU ILE TYR MET ASP ILE SEQRES 20 B 780 ALA GLU ASN SER ALA VAL THR VAL LYS ARG ASN SER ALA SEQRES 21 B 780 THR VAL ILE ALA HIS GLU ILE ALA HIS GLN TRP PHE GLY SEQRES 22 B 780 ASP LEU VAL THR MET LYS TRP TRP ASN ASP LEU TRP LEU SEQRES 23 B 780 ASN GLU SER PHE ALA THR PHE MET SER TYR LYS THR MET SEQRES 24 B 780 ASP THR LEU PHE PRO GLU TRP SER PHE TRP GLY ASP PHE SEQRES 25 B 780 PHE VAL SER ARG THR SER GLY ALA LEU ARG SER ASP SER SEQRES 26 B 780 LEU LYS ASN THR HIS PRO ILE GLU VAL ASP VAL ARG ASP SEQRES 27 B 780 PRO ASP GLU ILE SER GLN ILE PHE ASP GLU ILE SER TYR SEQRES 28 B 780 GLY LYS GLY ALA SER ILE LEU ARG MET ILE GLU ASP TYR SEQRES 29 B 780 ALA GLY TYR GLU GLU PHE ARG LYS GLY ILE SER LYS TYR SEQRES 30 B 780 LEU ASN ASP HIS LYS PHE GLY ASN ALA GLU GLY SER ASP SEQRES 31 B 780 LEU TRP THR ALA ILE GLU ASP VAL SER GLY LYS PRO VAL SEQRES 32 B 780 LYS ARG VAL MET GLU TYR TRP ILE LYS ASN PRO GLY TYR SEQRES 33 B 780 PRO VAL ILE LYS LEU LYS ARG ASN GLY ARG LYS ILE THR SEQRES 34 B 780 MET TYR GLN THR ARG PHE LEU LEU ASN GLY GLU GLU GLU SEQRES 35 B 780 GLY ARG TRP PRO VAL PRO VAL ASN ILE LYS LYS LYS ASP SEQRES 36 B 780 GLY VAL GLU ARG ILE LEU LEU GLU ASP GLU ALA SER ILE SEQRES 37 B 780 GLU ALA ASP GLY LEU ILE LYS ILE ASN ALA ASP SER ALA SEQRES 38 B 780 GLY PHE TYR ARG VAL LEU TYR ASP ASP ALA THR PHE SER SEQRES 39 B 780 ASP VAL MET GLY HIS TYR ARG ASP LEU SER PRO LEU ASP SEQRES 40 B 780 ARG ILE GLY LEU VAL ASP ASP LEU PHE ALA PHE LEU LEU SEQRES 41 B 780 SER GLY HIS ILE ASP PRO GLU THR TYR ARG GLN ARG ILE SEQRES 42 B 780 ARG ASN PHE PHE ASP ASP GLU ASP HIS ASN VAL ILE THR SEQRES 43 B 780 ALA ILE VAL GLY GLN MET GLU TYR LEU ARG MET LEU THR SEQRES 44 B 780 HIS ALA PHE ASP ASP ASP ALA ARG ALA PHE CYS ARG SER SEQRES 45 B 780 ARG MET GLN PHE LEU THR GLY LYS GLN ASP GLU ASN LEU SEQRES 46 B 780 LYS ILE ALA LEU GLY ARG VAL SER ARG LEU TYR VAL MET SEQRES 47 B 780 VAL ASP GLU SER TYR ALA GLU GLU MET SER LYS LEU PHE SEQRES 48 B 780 LYS ASP PHE ASP SER ALA GLU PRO GLU MET ARG SER SER SEQRES 49 B 780 ILE ALA THR ALA TYR ALA LEU VAL THR GLY ASP LEU LYS SEQRES 50 B 780 GLY LEU LEU GLU LYS PHE ARG SER VAL ASP ARG ASP GLU SEQRES 51 B 780 ASP ARG VAL ARG ILE ILE SER ALA PHE GLY LYS LEU LYS SEQRES 52 B 780 SER ASN THR ASP LEU SER THR VAL TYR GLY MET VAL GLU SEQRES 53 B 780 LYS THR GLU ILE LYS LYS GLN ASP MET ILE SER PHE PHE SEQRES 54 B 780 SER SER ALA LEU GLU THR LEU PRO GLY ARG GLU PHE ILE SEQRES 55 B 780 PHE ALA ASN LEU ASP ARG ILE ILE ARG LEU VAL ILE ARG SEQRES 56 B 780 TYR PHE THR GLY ASN ARG THR ALA SER ARG THR VAL GLU SEQRES 57 B 780 MET MET ILE PRO VAL ILE GLY LEU ASP HIS PRO ASP ALA SEQRES 58 B 780 GLU ASP ILE VAL ARG ASN ILE GLY SER LYS ASN ILE SER SEQRES 59 B 780 MET GLY LEU ALA LYS GLY ILE GLU MET LEU ALA VAL ASN SEQRES 60 B 780 ARG LYS LEU VAL GLU ARG ILE ARG GLN THR ALA VAL LYS HET ZN A 800 1 HET FBO A 900 32 HET ZN B 800 1 HETNAM ZN ZINC ION HETNAM FBO L-PHENYLALANYL-N6-[(BENZYLOXY)CARBONYL]-N1-HYDROXY-L- HETNAM 2 FBO LYSINAMIDE FORMUL 3 ZN 2(ZN 2+) FORMUL 4 FBO C23 H30 N4 O5 FORMUL 6 HOH *17(H2 O) HELIX 1 1 ASP A 104 MET A 108 5 5 HELIX 2 2 SER A 159 LEU A 163 5 5 HELIX 3 3 LYS A 193 GLY A 211 1 19 HELIX 4 4 ILE A 243 MET A 245 5 3 HELIX 5 5 THR A 254 GLN A 270 1 17 HELIX 6 6 TRP A 280 ASN A 282 5 3 HELIX 7 7 ASP A 283 PHE A 303 1 21 HELIX 8 8 PRO A 304 TRP A 306 5 3 HELIX 9 9 SER A 307 ARG A 316 1 10 HELIX 10 10 ARG A 316 ASP A 324 1 9 HELIX 11 11 TYR A 351 GLY A 366 1 16 HELIX 12 12 GLY A 366 HIS A 381 1 16 HELIX 13 13 GLU A 387 GLY A 400 1 14 HELIX 14 14 PRO A 402 ASN A 413 1 12 HELIX 15 15 ALA A 478 ALA A 481 5 4 HELIX 16 16 ASP A 489 HIS A 499 1 11 HELIX 17 17 SER A 504 GLY A 522 1 19 HELIX 18 18 ASP A 525 ASN A 535 1 11 HELIX 19 19 PHE A 536 ASP A 539 5 4 HELIX 20 20 ASP A 541 ARG A 556 1 16 HELIX 21 21 PHE A 562 THR A 578 1 17 HELIX 22 22 ASP A 582 ASP A 600 1 19 HELIX 23 23 ASP A 600 LEU A 610 1 11 HELIX 24 24 PHE A 611 LYS A 612 5 2 HELIX 25 25 ASP A 613 ALA A 617 5 5 HELIX 26 26 GLU A 618 GLY A 634 1 17 HELIX 27 27 ASP A 635 SER A 645 1 11 HELIX 28 28 ARG A 648 GLY A 660 1 13 HELIX 29 29 SER A 664 LYS A 677 1 14 HELIX 30 30 ASP A 684 LEU A 693 1 10 HELIX 31 31 THR A 695 ASN A 705 1 11 HELIX 32 32 ASN A 705 THR A 718 1 14 HELIX 33 33 ARG A 721 GLY A 735 1 15 HELIX 34 34 PRO A 739 ILE A 748 1 10 HELIX 35 35 ILE A 753 VAL A 779 1 27 HELIX 36 36 ASP B 104 MET B 108 5 5 HELIX 37 37 SER B 159 LEU B 163 5 5 HELIX 38 38 LYS B 193 GLY B 211 1 19 HELIX 39 39 GLU B 242 ASP B 246 1 5 HELIX 40 40 ALA B 252 HIS B 269 1 18 HELIX 41 41 TRP B 280 ASN B 282 5 3 HELIX 42 42 ASP B 283 PHE B 303 1 21 HELIX 43 43 SER B 307 ARG B 316 1 10 HELIX 44 44 ARG B 316 ASP B 324 1 9 HELIX 45 45 ASP B 347 GLY B 366 1 20 HELIX 46 46 GLY B 366 LYS B 382 1 17 HELIX 47 47 GLU B 387 GLY B 400 1 14 HELIX 48 48 PRO B 402 ASN B 413 1 12 HELIX 49 49 ALA B 478 ALA B 481 5 4 HELIX 50 50 ASP B 489 GLY B 498 1 10 HELIX 51 51 HIS B 499 LEU B 503 5 5 HELIX 52 52 SER B 504 GLY B 522 1 19 HELIX 53 53 ASP B 525 ASN B 535 1 11 HELIX 54 54 ASP B 541 THR B 559 1 19 HELIX 55 55 PHE B 562 LEU B 577 1 16 HELIX 56 56 ASP B 582 ASP B 600 1 19 HELIX 57 57 ASP B 600 LYS B 609 1 10 HELIX 58 58 LEU B 610 PHE B 614 5 5 HELIX 59 59 GLU B 618 THR B 633 1 16 HELIX 60 60 ASP B 635 PHE B 643 1 9 HELIX 61 61 ARG B 648 LYS B 661 1 14 HELIX 62 62 THR B 666 GLY B 673 1 8 HELIX 63 63 ASP B 684 ALA B 692 1 9 HELIX 64 64 THR B 695 ASN B 705 1 11 HELIX 65 65 ASN B 705 THR B 718 1 14 HELIX 66 66 ARG B 721 GLY B 735 1 15 HELIX 67 67 ASP B 740 ILE B 748 1 9 HELIX 68 68 ILE B 753 ARG B 775 1 23 SHEET 1 A 7 TRP A 43 VAL A 46 0 SHEET 2 A 7 GLN A 69 LYS A 78 -1 O GLU A 72 N LYS A 45 SHEET 3 A 7 THR A 18 ALA A 27 -1 N ILE A 25 O ILE A 71 SHEET 4 A 7 VAL A 3 ASP A 13 -1 N ASP A 13 O THR A 18 SHEET 5 A 7 ALA A 119 ILE A 127 1 O VAL A 126 N LEU A 10 SHEET 6 A 7 LYS A 148 PHE A 152 -1 O LYS A 148 N ILE A 127 SHEET 7 A 7 PRO A 139 VAL A 144 -1 N GLU A 143 O VAL A 149 SHEET 1 B 6 TRP A 43 VAL A 46 0 SHEET 2 B 6 GLN A 69 LYS A 78 -1 O GLU A 72 N LYS A 45 SHEET 3 B 6 THR A 18 ALA A 27 -1 N ILE A 25 O ILE A 71 SHEET 4 B 6 VAL A 3 ASP A 13 -1 N ASP A 13 O THR A 18 SHEET 5 B 6 ALA A 119 ILE A 127 1 O VAL A 126 N LEU A 10 SHEET 6 B 6 ARG A 157 MET A 158 -1 O MET A 158 N ALA A 119 SHEET 1 C 3 ILE A 32 ASP A 35 0 SHEET 2 C 3 THR A 59 ALA A 62 -1 O VAL A 60 N LEU A 34 SHEET 3 C 3 THR A 54 TYR A 55 -1 N THR A 54 O ARG A 61 SHEET 1 D 2 GLY A 85 ALA A 89 0 SHEET 2 D 2 MET A 95 HIS A 99 -1 O MET A 95 N ALA A 89 SHEET 1 E 2 ASP A 132 SER A 135 0 SHEET 2 E 2 VAL A 165 GLY A 168 -1 O GLY A 168 N ASP A 132 SHEET 1 F 5 ARG A 171 TYR A 177 0 SHEET 2 F 5 ILE A 180 SER A 186 -1 O LEU A 184 N GLU A 173 SHEET 3 F 5 LYS A 218 VAL A 224 1 O LEU A 221 N ILE A 183 SHEET 4 F 5 ALA A 237 ARG A 241 1 O ILE A 238 N ILE A 222 SHEET 5 F 5 ALA A 231 MET A 232 -1 N MET A 232 O THR A 239 SHEET 1 G 2 VAL A 276 MET A 278 0 SHEET 2 G 2 GLY A 384 ALA A 386 1 O GLY A 384 N THR A 277 SHEET 1 H 3 GLU A 440 GLU A 442 0 SHEET 2 H 3 LYS A 427 PHE A 435 -1 N ARG A 434 O GLU A 441 SHEET 3 H 3 ALA A 466 GLU A 469 -1 O ILE A 468 N ILE A 428 SHEET 1 I 4 GLU A 440 GLU A 442 0 SHEET 2 I 4 LYS A 427 PHE A 435 -1 N ARG A 434 O GLU A 441 SHEET 3 I 4 PRO A 417 ASN A 424 -1 N LYS A 420 O TYR A 431 SHEET 4 I 4 ARG A 485 LEU A 487 1 O LEU A 487 N ILE A 419 SHEET 1 J 3 VAL A 457 LEU A 462 0 SHEET 2 J 3 VAL A 447 LYS A 453 -1 N VAL A 449 O ILE A 460 SHEET 3 J 3 LEU A 473 ILE A 476 -1 O LYS A 475 N LYS A 452 SHEET 1 K 8 ARG B 49 ASP B 50 0 SHEET 2 K 8 GLN B 40 VAL B 46 -1 N VAL B 46 O ARG B 49 SHEET 3 K 8 GLN B 69 LYS B 78 -1 O SER B 74 N ASN B 42 SHEET 4 K 8 THR B 18 ALA B 27 -1 N ILE B 25 O ILE B 71 SHEET 5 K 8 VAL B 3 ASP B 13 -1 N ASP B 13 O THR B 18 SHEET 6 K 8 VAL B 120 ASP B 128 1 O ALA B 122 N TYR B 6 SHEET 7 K 8 ARG B 147 PHE B 152 -1 O LYS B 148 N ILE B 127 SHEET 8 K 8 PRO B 139 VAL B 144 -1 N LYS B 140 O GLU B 151 SHEET 1 L 3 ILE B 32 ASP B 35 0 SHEET 2 L 3 THR B 59 ALA B 62 -1 O VAL B 60 N LEU B 34 SHEET 3 L 3 THR B 54 TYR B 55 -1 N THR B 54 O ARG B 61 SHEET 1 M 4 GLY B 85 ALA B 89 0 SHEET 2 M 4 MET B 95 HIS B 99 -1 O THR B 97 N TYR B 87 SHEET 3 M 4 VAL B 165 GLY B 168 -1 O ILE B 167 N ILE B 96 SHEET 4 M 4 ASP B 132 SER B 135 -1 N ILE B 134 O GLY B 166 SHEET 1 N 5 ARG B 171 TYR B 177 0 SHEET 2 N 5 ILE B 180 SER B 186 -1 O LEU B 182 N GLU B 175 SHEET 3 N 5 LYS B 218 VAL B 224 1 O LEU B 221 N ILE B 183 SHEET 4 N 5 ALA B 237 ARG B 241 1 O ILE B 238 N ILE B 222 SHEET 5 N 5 ALA B 231 MET B 232 -1 N MET B 232 O THR B 239 SHEET 1 O 2 VAL B 276 MET B 278 0 SHEET 2 O 2 GLY B 384 ALA B 386 1 O GLY B 384 N THR B 277 SHEET 1 P 3 GLY B 439 GLU B 442 0 SHEET 2 P 3 LYS B 427 LEU B 436 -1 N ARG B 434 O GLU B 441 SHEET 3 P 3 ALA B 466 GLU B 469 -1 O ALA B 466 N MET B 430 SHEET 1 Q 4 GLY B 439 GLU B 442 0 SHEET 2 Q 4 LYS B 427 LEU B 436 -1 N ARG B 434 O GLU B 441 SHEET 3 Q 4 PRO B 417 LYS B 420 -1 N VAL B 418 O THR B 433 SHEET 4 Q 4 ARG B 485 LEU B 487 1 O ARG B 485 N ILE B 419 SHEET 1 R 3 VAL B 457 LEU B 462 0 SHEET 2 R 3 VAL B 447 LYS B 453 -1 N VAL B 447 O LEU B 462 SHEET 3 R 3 LEU B 473 ILE B 476 -1 O LYS B 475 N LYS B 452 LINK NE2 HIS A 265 ZN ZN A 800 1555 1555 2.54 LINK NE2 HIS A 269 ZN ZN A 800 1555 1555 2.24 LINK OE1 GLU A 288 ZN ZN A 800 1555 1555 1.97 LINK ZN ZN A 800 N12 FBO A 900 1555 1555 2.82 LINK NE2 HIS B 265 ZN ZN B 800 1555 1555 2.73 LINK NE2 HIS B 269 ZN ZN B 800 1555 1555 2.22 LINK OE2 GLU B 288 ZN ZN B 800 1555 1555 2.32 SITE 1 AC1 5 HIS A 265 GLU A 266 HIS A 269 GLU A 288 SITE 2 AC1 5 FBO A 900 SITE 1 AC2 16 HIS A 99 GLN A 101 ALA A 229 GLY A 230 SITE 2 AC2 16 ALA A 231 GLU A 233 TYR A 244 HIS A 265 SITE 3 AC2 16 GLU A 266 GLU A 288 THR A 292 ARG A 316 SITE 4 AC2 16 GLU A 348 TYR A 351 GLY A 352 ZN A 800 SITE 1 AC3 4 GLU B 233 HIS B 265 HIS B 269 GLU B 288 CRYST1 114.717 183.101 105.154 90.00 90.00 90.00 P 21 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 0.008717 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005461 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009510 0.00000