HEADER PEPTIDE BINDING PROTEIN 28-NOV-17 6F3K TITLE COMBINED SOLID-STATE NMR, SOLUTION-STATE NMR AND EM DATA FOR STRUCTURE TITLE 2 DETERMINATION OF THE TETRAHEDRAL AMINOPEPTIDASE TET2 FROM P. TITLE 3 HORIKOSHII COMPND MOL_ID: 1; COMPND 2 MOLECULE: TETRAHEDRAL AMINOPEPTIDASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TET AMINOPEPTIDASE,LEUCYL AMINOPEPTIDASE,PHTET2; COMPND 5 EC: 3.4.11.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS HORIKOSHII (STRAIN ATCC 700860 / DSM SOURCE 3 12428 / JCM 9974 / NBRC 100139 / OT-3); SOURCE 4 ORGANISM_TAXID: 70601; SOURCE 5 STRAIN: ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3; SOURCE 6 GENE: FRVX, PH1527; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PEPTIDASE, PROTEIN QUALITY CONTROL, OLIGOMER, AMINOPEPTIDASE, PEPTIDE KEYWDS 2 BINDING PROTEIN EXPDTA ELECTRON MICROSCOPY; SOLUTION NMR; SOLID-STATE NMR NUMMDL 10 AUTHOR D.F.GAUTO,L.F.ESTROZI,C.D.SCHWIETERS,G.EFFANTIN,P.MACEK,R.SOUNIER, AUTHOR 2 R.KERFAH,A.C.SIVERTSEN,J.P.COLLETIER,J.BOISBOUVIER,G.SCHOEHN, AUTHOR 3 A.FAVIER,P.SCHANDA REVDAT 5 13-SEP-23 6F3K 1 REMARK REVDAT 4 28-AUG-19 6F3K 1 JRNL REVDAT 3 21-AUG-19 6F3K 1 REMARK REVDAT 2 08-MAY-19 6F3K 1 REMARK REVDAT 1 14-MAR-18 6F3K 0 JRNL AUTH D.F.GAUTO,L.F.ESTROZI,C.D.SCHWIETERS,G.EFFANTIN,P.MACEK, JRNL AUTH 2 R.SOUNIER,A.C.SIVERTSEN,E.SCHMIDT,R.KERFAH,G.MAS, JRNL AUTH 3 J.P.COLLETIER,P.GUNTERT,A.FAVIER,G.SCHOEHN,P.SCHANDA, JRNL AUTH 4 J.BOISBOUVIER JRNL TITL INTEGRATED NMR AND CRYO-EM ATOMIC-RESOLUTION STRUCTURE JRNL TITL 2 DETERMINATION OF A HALF-MEGADALTON ENZYME COMPLEX. JRNL REF NAT COMMUN V. 10 2697 2019 JRNL REFN ESSN 2041-1723 JRNL PMID 31217444 JRNL DOI 10.1038/S41467-019-10490-9 REMARK 2 REMARK 2 RESOLUTION. 4.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CCPNMR ANALYSIS REMARK 3 AUTHORS : CCPN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6F3K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-NOV-17. REMARK 100 THE DEPOSITION ID IS D_1200007645. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300; 300; 328 REMARK 210 PH : 7.5; 7.5; 8 REMARK 210 IONIC STRENGTH : 50; 50; 50 REMARK 210 PRESSURE : 1 ATM; 1 ATM; 1 ATM REMARK 210 SAMPLE CONTENTS : 20 MM TRIS, 50 MM SODIUM REMARK 210 CHLORIDE, 100% H2O; 20 MM TRIS, REMARK 210 50 MM SODIUM CHLORIDE, 100% H2O; REMARK 210 20 MM TRIS, 50 MM NACL, 100% H2O; REMARK 210 20 MM TRIS, 50 MM SODIUM REMARK 210 CHLORIDE, 100% H2O; 50 MM TRIS, REMARK 210 50 MM NACL, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : RFDR 3D; DARR; 3D 1H-13C NOESY REMARK 210 ALIPHATIC; CCDREAM (CC); NCO; REMARK 210 NCOCX; NCACX; CONCACB; CANCOCX; REMARK 210 HCANH; HCONH; HCOCACONH REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE II; INOVA REMARK 210 SPECTROMETER MANUFACTURER : BRUKER; VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA, CCPNMR ANALYSIS, XPLOR REMARK 210 -NIH REMARK 210 METHOD USED : NULL REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : NULL REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : NULL REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 217 REMARK 217 SOLID STATE NMR STUDY REMARK 217 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLID REMARK 217 STATE NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 217 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 217 THESE RECORDS ARE MEANINGLESS. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : TETRAHEDRAL AMINO-PEPTIDASE REMARK 245 FROM P. HORIKOSHII REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 1.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : BLOTTING TIME 2S, FORCE 1, REMARK 245 DRAIN TIME 0. REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.40 REMARK 245 SAMPLE DETAILS : H78C/H248C MUTANT REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 90 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI POLARA 300 REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : NULL REMARK 245 MAXIMUM DEFOCUS (NM) : NULL REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.00 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 4000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 20000 REMARK 245 CALIBRATED MAGNIFICATION : 25773 REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 350 BIOMT1 2 0.999900 0.010700 -0.003500 -0.00060 REMARK 350 BIOMT2 2 0.010700 -0.999900 0.000000 0.08370 REMARK 350 BIOMT3 2 -0.003500 0.000000 -1.000000 -0.02700 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.003500 0.35230 REMARK 350 BIOMT2 3 0.000000 -1.000000 -0.001300 0.08540 REMARK 350 BIOMT3 3 0.003500 -0.001300 1.000000 -0.00060 REMARK 350 BIOMT1 4 -0.999900 -0.010700 0.000000 0.35270 REMARK 350 BIOMT2 4 -0.010700 0.999900 0.001300 0.00200 REMARK 350 BIOMT3 4 0.000000 0.001300 -1.000000 -0.02780 REMARK 350 BIOMT1 5 0.007100 -0.002400 1.000000 0.18880 REMARK 350 BIOMT2 5 -1.000000 -0.004700 0.007100 0.21910 REMARK 350 BIOMT3 5 0.004700 -1.000000 -0.002400 0.02800 REMARK 350 BIOMT1 6 -0.003600 0.001100 1.000000 0.19050 REMARK 350 BIOMT2 6 1.000000 0.004700 0.003600 -0.13350 REMARK 350 BIOMT3 6 -0.004700 1.000000 -0.001100 -0.05570 REMARK 350 BIOMT1 7 -0.007100 -0.001100 -1.000000 0.16350 REMARK 350 BIOMT2 7 1.000000 0.006000 -0.007100 -0.13380 REMARK 350 BIOMT3 7 0.006000 -1.000000 0.001100 0.02780 REMARK 350 BIOMT1 8 0.003600 0.002400 -1.000000 0.16180 REMARK 350 BIOMT2 8 -1.000000 -0.006000 -0.003600 0.21840 REMARK 350 BIOMT3 8 -0.006000 1.000000 0.002400 -0.05560 REMARK 350 BIOMT1 9 0.003600 -1.000000 -0.006000 0.21810 REMARK 350 BIOMT2 9 0.002400 -0.006000 1.000000 0.05650 REMARK 350 BIOMT3 9 -1.000000 -0.003600 0.002400 0.16240 REMARK 350 BIOMT1 10 0.007100 -1.000000 0.004600 0.21920 REMARK 350 BIOMT2 10 -0.002500 -0.004700 -1.000000 0.02620 REMARK 350 BIOMT3 10 1.000000 0.007100 -0.002500 -0.19110 REMARK 350 BIOMT1 11 -0.007100 1.000000 0.006000 0.13470 REMARK 350 BIOMT2 11 -0.001100 0.006000 -1.000000 0.02880 REMARK 350 BIOMT3 11 -1.000000 -0.007100 0.001100 0.16260 REMARK 350 BIOMT1 12 -0.003600 1.000000 -0.004700 0.13390 REMARK 350 BIOMT2 12 0.001100 0.004700 1.000000 0.05620 REMARK 350 BIOMT3 12 1.000000 0.003600 -0.001100 -0.19010 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 1 VAL A 21 84.55 106.22 REMARK 500 1 LEU A 27 -8.27 -55.61 REMARK 500 1 MET A 69 52.62 -145.81 REMARK 500 1 GLN A 71 -148.15 60.23 REMARK 500 1 LEU A 98 -115.38 26.58 REMARK 500 1 ARG A 102 101.69 41.26 REMARK 500 1 GLN A 125 138.58 141.31 REMARK 500 1 GLN A 138 -147.83 67.38 REMARK 500 1 ASP A 165 147.93 73.08 REMARK 500 1 ARG A 175 156.16 160.03 REMARK 500 1 PHE A 176 133.35 119.41 REMARK 500 1 SER A 178 -111.71 -74.07 REMARK 500 1 ILE A 179 23.09 -68.74 REMARK 500 1 ASP A 183 -86.89 78.48 REMARK 500 1 ILE A 185 -66.44 144.36 REMARK 500 1 LYS A 198 -75.76 -120.10 REMARK 500 1 TYR A 230 153.06 95.35 REMARK 500 1 LEU A 254 -2.46 -140.96 REMARK 500 1 ALA A 319 58.30 90.33 REMARK 500 1 GLU A 327 45.69 -165.05 REMARK 500 2 VAL A 21 83.52 87.84 REMARK 500 2 LEU A 27 -8.50 -55.19 REMARK 500 2 ASN A 51 142.44 70.46 REMARK 500 2 MET A 69 55.75 -152.40 REMARK 500 2 GLN A 71 -169.41 62.42 REMARK 500 2 LEU A 98 163.70 57.89 REMARK 500 2 GLN A 125 130.34 107.96 REMARK 500 2 LYS A 131 98.43 -66.77 REMARK 500 2 GLN A 138 -115.98 67.76 REMARK 500 2 ASP A 165 126.54 78.32 REMARK 500 2 ARG A 175 74.23 74.57 REMARK 500 2 SER A 178 -96.03 -68.44 REMARK 500 2 ASP A 183 -110.11 -67.54 REMARK 500 2 ILE A 185 -49.65 -148.51 REMARK 500 2 ASP A 199 113.58 62.28 REMARK 500 2 GLN A 211 23.79 81.43 REMARK 500 2 TYR A 230 157.25 101.13 REMARK 500 2 ALA A 319 23.62 86.42 REMARK 500 2 HIS A 323 -101.44 -44.84 REMARK 500 2 GLU A 327 117.04 -162.59 REMARK 500 2 VAL A 328 149.68 169.73 REMARK 500 3 VAL A 21 81.77 36.06 REMARK 500 3 LEU A 27 -8.23 -55.37 REMARK 500 3 MET A 69 41.42 -176.39 REMARK 500 3 GLN A 71 -148.01 62.25 REMARK 500 3 LEU A 98 -131.49 25.70 REMARK 500 3 GLN A 125 134.71 85.14 REMARK 500 3 LYS A 131 94.78 -66.99 REMARK 500 3 GLN A 138 -142.19 56.12 REMARK 500 3 ASP A 165 139.73 71.42 REMARK 500 REMARK 500 THIS ENTRY HAS 203 RAMACHANDRAN OUTLIERS. 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 A1001 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 68 NE2 REMARK 620 2 ASP A 182 OD1 82.2 REMARK 620 3 ASP A 235 OD1 124.2 152.1 REMARK 620 4 ASP A 235 OD2 71.3 147.9 53.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1002 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 182 OD2 REMARK 620 2 GLU A 213 OE1 112.8 REMARK 620 3 GLU A 213 OE2 169.6 60.2 REMARK 620 4 HIS A 323 NE2 72.5 150.5 117.5 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 27211 RELATED DB: BMRB REMARK 900 RELATED ID: 34205 RELATED DB: BMRB REMARK 900 COMBINED SOLID-STATE NMR, SOLUTION-STATE NMR AND EM DATA FOR REMARK 900 STRUCTURE DETERMINATION OF THE TETRAHEDRAL AMINOPEPTIDASE TET2 FROM REMARK 900 P. HORIKOSHII REMARK 900 RELATED ID: EMD-4179 RELATED DB: EMDB REMARK 900 COMBINED SOLID-STATE NMR, SOLUTION-STATE NMR AND EM DATA FOR REMARK 900 STRUCTURE DETERMINATION OF THE TETRAHEDRAL AMINOPEPTIDASE TET2 FROM REMARK 900 P. HORIKOSHII DBREF 6F3K A 1 353 UNP O59196 TET_PYRHO 1 353 SEQRES 1 A 353 MET GLU VAL ARG ASN MET VAL ASP TYR GLU LEU LEU LYS SEQRES 2 A 353 LYS VAL VAL GLU ALA PRO GLY VAL SER GLY TYR GLU PHE SEQRES 3 A 353 LEU GLY ILE ARG ASP VAL VAL ILE GLU GLU ILE LYS ASP SEQRES 4 A 353 TYR VAL ASP GLU VAL LYS VAL ASP LYS LEU GLY ASN VAL SEQRES 5 A 353 ILE ALA HIS LYS LYS GLY GLU GLY PRO LYS VAL MET ILE SEQRES 6 A 353 ALA ALA HIS MET ASP GLN ILE GLY LEU MET VAL THR HIS SEQRES 7 A 353 ILE GLU LYS ASN GLY PHE LEU ARG VAL ALA PRO ILE GLY SEQRES 8 A 353 GLY VAL ASP PRO LYS THR LEU ILE ALA GLN ARG PHE LYS SEQRES 9 A 353 VAL TRP ILE ASP LYS GLY LYS PHE ILE TYR GLY VAL GLY SEQRES 10 A 353 ALA SER VAL PRO PRO HIS ILE GLN LYS PRO GLU ASP ARG SEQRES 11 A 353 LYS LYS ALA PRO ASP TRP ASP GLN ILE PHE ILE ASP ILE SEQRES 12 A 353 GLY ALA GLU SER LYS GLU GLU ALA GLU ASP MET GLY VAL SEQRES 13 A 353 LYS ILE GLY THR VAL ILE THR TRP ASP GLY ARG LEU GLU SEQRES 14 A 353 ARG LEU GLY LYS HIS ARG PHE VAL SER ILE ALA PHE ASP SEQRES 15 A 353 ASP ARG ILE ALA VAL TYR THR ILE LEU GLU VAL ALA LYS SEQRES 16 A 353 GLN LEU LYS ASP ALA LYS ALA ASP VAL TYR PHE VAL ALA SEQRES 17 A 353 THR VAL GLN GLU GLU VAL GLY LEU ARG GLY ALA ARG THR SEQRES 18 A 353 SER ALA PHE GLY ILE GLU PRO ASP TYR GLY PHE ALA ILE SEQRES 19 A 353 ASP VAL THR ILE ALA ALA ASP ILE PRO GLY THR PRO GLU SEQRES 20 A 353 HIS LYS GLN VAL THR HIS LEU GLY LYS GLY THR ALA ILE SEQRES 21 A 353 LYS ILE MET ASP ARG SER VAL ILE CYS HIS PRO THR ILE SEQRES 22 A 353 VAL ARG TRP LEU GLU GLU LEU ALA LYS LYS HIS GLU ILE SEQRES 23 A 353 PRO TYR GLN LEU GLU ILE LEU LEU GLY GLY GLY THR ASP SEQRES 24 A 353 ALA GLY ALA ILE HIS LEU THR LYS ALA GLY VAL PRO THR SEQRES 25 A 353 GLY ALA LEU SER VAL PRO ALA ARG TYR ILE HIS SER ASN SEQRES 26 A 353 THR GLU VAL VAL ASP GLU ARG ASP VAL ASP ALA THR VAL SEQRES 27 A 353 GLU LEU MET THR LYS ALA LEU GLU ASN ILE HIS GLU LEU SEQRES 28 A 353 LYS ILE HET ZN A1001 1 HET ZN A1002 1 HETNAM ZN ZINC ION FORMUL 2 ZN 2(ZN 2+) HELIX 1 AA1 ASP A 8 ALA A 18 1 11 HELIX 2 AA2 TYR A 24 PHE A 26 5 3 HELIX 3 AA3 LEU A 27 VAL A 41 1 15 HELIX 4 AA4 GLN A 125 LYS A 131 1 7 HELIX 5 AA5 SER A 147 GLY A 155 1 9 HELIX 6 AA6 ILE A 185 LEU A 197 1 13 HELIX 7 AA7 GLY A 215 GLU A 227 1 13 HELIX 8 AA8 PRO A 246 VAL A 251 1 6 HELIX 9 AA9 HIS A 270 HIS A 284 1 15 HELIX 10 AB1 THR A 298 HIS A 304 1 7 HELIX 11 AB2 ASP A 330 LYS A 352 1 23 SHEET 1 AA1 8 GLU A 43 VAL A 46 0 SHEET 2 AA1 8 VAL A 52 HIS A 55 -1 O ILE A 53 N LYS A 45 SHEET 3 AA1 8 VAL A 204 THR A 209 -1 O PHE A 206 N ALA A 54 SHEET 4 AA1 8 VAL A 63 HIS A 68 1 N ILE A 65 O VAL A 207 SHEET 5 AA1 8 GLY A 231 ILE A 234 1 O PHE A 232 N MET A 64 SHEET 6 AA1 8 THR A 312 SER A 316 1 O LEU A 315 N ALA A 233 SHEET 7 AA1 8 ALA A 259 MET A 263 -1 N ALA A 259 O SER A 316 SHEET 8 AA1 8 GLN A 289 ILE A 292 1 O GLN A 289 N ILE A 260 SHEET 1 AA2 4 GLY A 73 VAL A 76 0 SHEET 2 AA2 4 GLY A 159 THR A 163 -1 O ILE A 162 N LEU A 74 SHEET 3 AA2 4 PHE A 103 ASP A 108 -1 N TRP A 106 O VAL A 161 SHEET 4 AA2 4 LYS A 111 GLY A 115 -1 O LYS A 111 N ASP A 108 LINK NE2 HIS A 68 ZN ZN A1001 1555 1555 2.27 LINK OD1 ASP A 182 ZN ZN A1001 1555 1555 2.51 LINK OD2 ASP A 182 ZN ZN A1002 1555 1555 2.42 LINK OE1 GLU A 213 ZN ZN A1002 1555 1555 2.43 LINK OE2 GLU A 213 ZN ZN A1002 1555 1555 1.90 LINK OD1 ASP A 235 ZN ZN A1001 1555 1555 2.47 LINK OD2 ASP A 235 ZN ZN A1001 1555 1555 2.45 LINK NE2 HIS A 323 ZN ZN A1002 1555 1555 2.24 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1