HEADER VIRAL PROTEIN 23-OCT-20 7ARA TITLE RHINOVIRUS A2 2A PROTEASE IN COMPLEX WITH ZVAM.FMK COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2A PROTEASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.4.22.29,3.6.1.15,3.4.22.28,2.7.7.48; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN RHINOVIRUS 2; SOURCE 3 ORGANISM_COMMON: HRV-2; SOURCE 4 ORGANISM_TAXID: 12130; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CHYMOTRYPSIN-LIKE CYSTEINE PROTEASE, RHINOVIRAL 2A PROTEASE, KEYWDS 2 ZVAM.FMK, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.M.DEUTSCHMANN-OLEK,T.SKERN,G.A.BEZERRA,W.W.YUE REVDAT 3 31-JAN-24 7ARA 1 REMARK REVDAT 2 04-AUG-21 7ARA 1 JRNL REVDAT 1 28-JUL-21 7ARA 0 JRNL AUTH K.M.DEUTSCHMANN-OLEK,W.W.YUE,G.A.BEZERRA,T.SKERN JRNL TITL DEFINING SUBSTRATE SELECTION BY RHINOVIRAL 2A PROTEINASE JRNL TITL 2 THROUGH ITS CRYSTAL STRUCTURE WITH THE INHIBITOR ZVAM.FMK. JRNL REF VIROLOGY V. 562 128 2021 JRNL REFN ISSN 0042-6822 JRNL PMID 34315103 JRNL DOI 10.1016/J.VIROL.2021.07.008 REMARK 2 REMARK 2 RESOLUTION. 2.24 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX V1.17.1-3660 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) : 2.24 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 60.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 47.3 REMARK 3 NUMBER OF REFLECTIONS : 12107 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.216 REMARK 3 R VALUE (WORKING SET) : 0.214 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.670 REMARK 3 FREE R VALUE TEST SET COUNT : 566 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 60.0000 - 3.5604 1.00 6317 299 0.1898 0.2377 REMARK 3 2 3.5604 - 2.8260 0.61 3718 199 0.2654 0.2923 REMARK 3 3 2.8260 - 2.4687 0.19 1124 56 0.3508 0.3670 REMARK 3 4 2.4687 - 2.2430 0.06 382 12 0.3913 0.4107 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.960 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 45.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 47.23 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 : 0.005 2316 REMARK 3 ANGLE : 0.973 3139 REMARK 3 CHIRALITY : 0.038 333 REMARK 3 PLANARITY : 0.004 405 REMARK 3 DIHEDRAL : 15.112 805 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 7ARA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-NOV-20. REMARK 100 THE DEPOSITION ID IS D_1292111179. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-FEB-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 : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 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 : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12111 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.243 REMARK 200 RESOLUTION RANGE LOW (A) : 64.646 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.3 REMARK 200 DATA REDUNDANCY : 19.20 REMARK 200 R MERGE (I) : 0.18800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.24 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.3 REMARK 200 DATA REDUNDANCY IN SHELL : 19.00 REMARK 200 R MERGE FOR SHELL (I) : 2.07400 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: 2HRV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 7.5 % PEG8000, 0.3 M KCNS, 5 % 2 REMARK 280 -METHYL-2-BUTANOL, 10 % GLYCEROL, 10 MM B-MERCAPTOETHANOL AND 50 REMARK 280 MM SODIUM-POTASSIUM PHOSPHATE BUFFER PH 8.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 277.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 107.22067 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 53.61033 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 53.61033 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 107.22067 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1290 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13980 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 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 -0.500000 0.866025 0.000000 -74.64700 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 53.61033 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 GLU A 140 REMARK 465 GLU A 141 REMARK 465 GLN A 142 REMARK 465 GLU B 140 REMARK 465 GLU B 141 REMARK 465 GLN B 142 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 GLU A 79 CG CD OE1 OE2 REMARK 470 ILE A 80 CG1 CG2 CD1 REMARK 470 GLU A 82 CG CD OE1 OE2 REMARK 470 TYR A 86 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 88 CG CD CE NZ REMARK 470 GLN B 81 CG CD OE1 NE2 REMARK 470 GLU B 82 CG CD OE1 OE2 REMARK 470 GLU B 84 CG CD OE1 OE2 REMARK 470 TYR B 85 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS B 88 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 313 O HOH A 314 2.14 REMARK 500 OE2 GLU B 23 O HOH B 301 2.16 REMARK 500 REMARK 500 REMARK: NULL 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 MET A 5 49.06 -83.13 REMARK 500 SER A 51 65.06 -109.80 REMARK 500 CYS A 52 -147.06 -128.34 REMARK 500 SER A 83 -137.53 -97.66 REMARK 500 TYR A 86 85.53 49.27 REMARK 500 LYS A 88 103.21 -42.67 REMARK 500 CYS A 112 -161.11 -115.98 REMARK 500 ASP A 125 94.58 -63.45 REMARK 500 ASN A 126 18.85 56.99 REMARK 500 MET B 5 33.84 -80.94 REMARK 500 ASN B 21 -9.05 -141.00 REMARK 500 SER B 51 52.62 -101.56 REMARK 500 GLN B 81 -168.54 -70.10 REMARK 500 CYS B 112 -162.11 -105.90 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 202 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 52 SG REMARK 620 2 CYS A 54 SG 130.3 REMARK 620 3 CYS A 112 SG 116.0 107.8 REMARK 620 4 HIS A 114 ND1 98.9 98.4 96.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 202 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 52 SG REMARK 620 2 CYS B 54 SG 108.5 REMARK 620 3 CYS B 112 SG 110.7 112.3 REMARK 620 4 HIS B 114 ND1 132.1 94.6 97.4 REMARK 620 N 1 2 3 DBREF 7ARA A 1 142 UNP P04936 POLG_HRV2 851 992 DBREF 7ARA B 1 142 UNP P04936 POLG_HRV2 851 992 SEQRES 1 A 142 GLY PRO SER ASP MET TYR VAL HIS VAL GLY ASN LEU ILE SEQRES 2 A 142 TYR ARG ASN LEU HIS LEU PHE ASN SER GLU MET HIS GLU SEQRES 3 A 142 SER ILE LEU VAL SER TYR SER SER ASP LEU ILE ILE TYR SEQRES 4 A 142 ARG THR ASN THR VAL GLY ASP ASP TYR ILE PRO SER CYS SEQRES 5 A 142 ASP CYS THR GLN ALA THR TYR TYR CYS LYS HIS LYS ASN SEQRES 6 A 142 ARG TYR PHE PRO ILE THR VAL THR SER HIS ASP TRP TYR SEQRES 7 A 142 GLU ILE GLN GLU SER GLU TYR TYR PRO LYS HIS ILE GLN SEQRES 8 A 142 TYR ASN LEU LEU ILE GLY GLU GLY PRO CYS GLU PRO GLY SEQRES 9 A 142 ASP CYS GLY GLY LYS LEU LEU CYS LYS HIS GLY VAL ILE SEQRES 10 A 142 GLY ILE VAL THR ALA GLY GLY ASP ASN HIS VAL ALA PHE SEQRES 11 A 142 ILE ASP LEU ARG HIS PHE HIS CYS ALA GLU GLU GLN SEQRES 1 B 142 GLY PRO SER ASP MET TYR VAL HIS VAL GLY ASN LEU ILE SEQRES 2 B 142 TYR ARG ASN LEU HIS LEU PHE ASN SER GLU MET HIS GLU SEQRES 3 B 142 SER ILE LEU VAL SER TYR SER SER ASP LEU ILE ILE TYR SEQRES 4 B 142 ARG THR ASN THR VAL GLY ASP ASP TYR ILE PRO SER CYS SEQRES 5 B 142 ASP CYS THR GLN ALA THR TYR TYR CYS LYS HIS LYS ASN SEQRES 6 B 142 ARG TYR PHE PRO ILE THR VAL THR SER HIS ASP TRP TYR SEQRES 7 B 142 GLU ILE GLN GLU SER GLU TYR TYR PRO LYS HIS ILE GLN SEQRES 8 B 142 TYR ASN LEU LEU ILE GLY GLU GLY PRO CYS GLU PRO GLY SEQRES 9 B 142 ASP CYS GLY GLY LYS LEU LEU CYS LYS HIS GLY VAL ILE SEQRES 10 B 142 GLY ILE VAL THR ALA GLY GLY ASP ASN HIS VAL ALA PHE SEQRES 11 B 142 ILE ASP LEU ARG HIS PHE HIS CYS ALA GLU GLU GLN HET S7N A 201 31 HET ZN A 202 1 HET S7Q B 201 31 HET ZN B 202 1 HETNAM S7N (PHENYLMETHYL) ~{N}-[(2~{R})-3-METHYL-1-[[(2~{S})-1- HETNAM 2 S7N [[(3~{S})-1-METHYLSULFANYL-4-OXIDANYLIDENE-PENTAN-3- HETNAM 3 S7N YL]AMINO]-1-OXIDANYLIDENE-PROPAN-2-YL]AMINO]-1- HETNAM 4 S7N OXIDANYLIDENE-BUTAN-2-YL]CARBAMATE HETNAM ZN ZINC ION HETNAM S7Q (PHENYLMETHYL) ~{N}-[(2~{S})-3-METHYL-1-[[(2~{R})-1- HETNAM 2 S7Q [[(3~{R})-1-METHYLSULFANYL-4-OXIDANYLIDENE-PENTAN-3- HETNAM 3 S7Q YL]AMINO]-1-OXIDANYLIDENE-PROPAN-2-YL]AMINO]-1- HETNAM 4 S7Q OXIDANYLIDENE-BUTAN-2-YL]CARBAMATE HETSYN S7N Z-VAM-FMK;ZVAM.FMK HETSYN S7Q ZVAM.FMK FORMUL 3 S7N C22 H33 N3 O5 S FORMUL 4 ZN 2(ZN 2+) FORMUL 5 S7Q C22 H33 N3 O5 S FORMUL 7 HOH *34(H2 O) HELIX 1 AA1 GLU A 23 SER A 27 5 5 HELIX 2 AA2 LEU A 133 HIS A 137 5 5 HELIX 3 AA3 TYR B 32 SER B 34 5 3 HELIX 4 AA4 ARG B 134 HIS B 137 5 4 SHEET 1 AA1 3 LEU A 29 SER A 31 0 SHEET 2 AA1 3 LEU A 36 ASP A 46 -1 O ILE A 38 N LEU A 29 SHEET 3 AA1 3 VAL A 7 ASN A 16 -1 O ARG A 15 N ILE A 37 SHEET 1 AA2 7 GLN A 56 CYS A 61 0 SHEET 2 AA2 7 ARG A 66 GLU A 79 -1 O ILE A 70 N ALA A 57 SHEET 3 AA2 7 ILE A 90 GLU A 98 -1 O ILE A 96 N THR A 73 SHEET 4 AA2 7 HIS A 127 ILE A 131 -1 O PHE A 130 N LEU A 95 SHEET 5 AA2 7 VAL A 116 GLY A 124 -1 N ALA A 122 O ALA A 129 SHEET 6 AA2 7 LYS A 109 LEU A 111 -1 N LEU A 110 O GLY A 118 SHEET 7 AA2 7 GLN A 56 CYS A 61 -1 N THR A 58 O LEU A 111 SHEET 1 AA3 3 LEU B 29 SER B 31 0 SHEET 2 AA3 3 LEU B 36 ASP B 46 -1 O ILE B 38 N LEU B 29 SHEET 3 AA3 3 VAL B 7 ASN B 16 -1 O ASN B 11 N THR B 41 SHEET 1 AA4 7 ARG B 66 THR B 71 0 SHEET 2 AA4 7 GLN B 56 CYS B 61 -1 N CYS B 61 O ARG B 66 SHEET 3 AA4 7 LYS B 109 LEU B 111 -1 O LEU B 111 N THR B 58 SHEET 4 AA4 7 VAL B 116 GLY B 124 -1 O ILE B 117 N LEU B 110 SHEET 5 AA4 7 HIS B 127 ASP B 132 -1 O ALA B 129 N ALA B 122 SHEET 6 AA4 7 HIS B 89 GLY B 97 -1 N LEU B 95 O PHE B 130 SHEET 7 AA4 7 THR B 73 ILE B 80 -1 N HIS B 75 O LEU B 94 SSBOND 1 CYS A 138 CYS B 138 1555 3455 2.04 LINK SG CYS A 106 C30 S7N A 201 1555 1555 1.73 LINK SG CYS B 106 C30 S7Q B 201 1555 1555 1.77 LINK SG CYS A 52 ZN ZN A 202 1555 1555 2.36 LINK SG CYS A 54 ZN ZN A 202 1555 1555 2.25 LINK SG CYS A 112 ZN ZN A 202 1555 1555 2.42 LINK ND1 HIS A 114 ZN ZN A 202 1555 1555 2.05 LINK SG CYS B 52 ZN ZN B 202 1555 1555 2.27 LINK SG CYS B 54 ZN ZN B 202 1555 1555 2.32 LINK SG CYS B 112 ZN ZN B 202 1555 1555 2.28 LINK ND1 HIS B 114 ZN ZN B 202 1555 1555 2.03 CRYST1 74.647 74.647 160.831 90.00 90.00 120.00 P 32 2 1 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 0.013396 0.007734 0.000000 0.00000 SCALE2 0.000000 0.015469 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006218 0.00000