HEADER HYDROLASE 27-SEP-19 6SYC TITLE CRYSTAL STRUCTURE OF THE LYSOZYME IN PRESENCE OF BROMOPHENOL BLUE AT TITLE 2 PH 6.5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: LYSOZYME; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.2.1.17 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031 KEYWDS HYDROLASE, GLYCOSIDASE, DYE-SOAKING EXPDTA X-RAY DIFFRACTION AUTHOR A.CAMARA-ARTIGAS,M.PLAZA-GARRIDO,M.C.SALINAS-GARCIA REVDAT 3 24-JAN-24 6SYC 1 REMARK REVDAT 2 16-SEP-20 6SYC 1 JRNL REVDAT 1 09-SEP-20 6SYC 0 JRNL AUTH M.PLAZA-GARRIDO,M.C.SALINAS-GARCIA,D.ALBA-ELENA, JRNL AUTH 2 J.C.MARTINEZ,A.CAMARA-ARTIGAS JRNL TITL LYSOZYME CRYSTALS DYED WITH BROMOPHENOL BLUE: WHERE HAS THE JRNL TITL 2 DYE GONE? JRNL REF ACTA CRYSTALLOGR D STRUCT V. 76 845 2020 JRNL REF 2 BIOL JRNL REFN ISSN 2059-7983 JRNL PMID 32876060 JRNL DOI 10.1107/S2059798320008803 REMARK 2 REMARK 2 RESOLUTION. 1.38 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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) : 1.38 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.39 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.910 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 3 NUMBER OF REFLECTIONS : 90196 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.191 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.070 REMARK 3 FREE R VALUE TEST SET COUNT : 4572 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 19.3900 - 4.2900 0.93 2812 163 0.2285 0.2388 REMARK 3 2 4.2800 - 3.4100 0.95 2896 152 0.1945 0.1894 REMARK 3 3 3.4100 - 2.9800 0.93 2835 143 0.1870 0.2709 REMARK 3 4 2.9800 - 2.7100 0.92 2788 148 0.1911 0.2244 REMARK 3 5 2.7100 - 2.5100 0.96 2875 167 0.1848 0.2202 REMARK 3 6 2.5100 - 2.3700 0.96 2904 175 0.1868 0.1936 REMARK 3 7 2.3700 - 2.2500 0.97 2949 160 0.1751 0.1965 REMARK 3 8 2.2500 - 2.1500 0.96 2941 149 0.1791 0.2458 REMARK 3 9 2.1500 - 2.0800 0.92 2188 123 0.1732 0.2275 REMARK 3 10 2.0600 - 2.0000 0.89 2353 142 0.1722 0.2164 REMARK 3 11 2.0000 - 1.9300 0.96 2917 182 0.1709 0.1967 REMARK 3 12 1.9300 - 1.8800 0.96 2898 138 0.1777 0.2492 REMARK 3 13 1.8800 - 1.8300 0.98 2983 162 0.1726 0.2345 REMARK 3 14 1.8300 - 1.7800 0.98 2943 155 0.1768 0.2259 REMARK 3 15 1.7800 - 1.7400 0.98 3016 141 0.1734 0.2168 REMARK 3 16 1.7400 - 1.7100 0.98 2907 165 0.1705 0.2104 REMARK 3 17 1.7100 - 1.6700 0.97 3023 136 0.1797 0.2410 REMARK 3 18 1.6700 - 1.6400 0.93 2773 154 0.1830 0.2403 REMARK 3 19 1.6400 - 1.6100 0.97 2986 157 0.1832 0.2142 REMARK 3 20 1.6100 - 1.5800 0.97 2907 179 0.1886 0.2424 REMARK 3 21 1.5800 - 1.5600 0.97 2924 143 0.1894 0.2301 REMARK 3 22 1.5600 - 1.5300 0.97 2994 138 0.1947 0.2497 REMARK 3 23 1.5300 - 1.5100 0.96 2888 162 0.1990 0.2321 REMARK 3 24 1.5100 - 1.4900 0.96 3001 133 0.1923 0.2654 REMARK 3 25 1.4900 - 1.4700 0.96 2919 143 0.2003 0.2342 REMARK 3 26 1.4700 - 1.4500 0.97 2899 156 0.2030 0.2569 REMARK 3 27 1.4500 - 1.4300 0.95 2899 180 0.2222 0.2589 REMARK 3 28 1.4300 - 1.4200 0.89 2719 149 0.2140 0.2572 REMARK 3 29 1.4200 - 1.4000 0.89 2670 147 0.2241 0.2558 REMARK 3 30 1.4000 - 1.3800 0.91 2817 130 0.2429 0.3017 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) : 0.138 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.589 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.47 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 : 0.007 2294 REMARK 3 ANGLE : 0.897 3142 REMARK 3 CHIRALITY : 0.067 295 REMARK 3 PLANARITY : 0.005 387 REMARK 3 DIHEDRAL : 25.037 453 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: THE LIGAND GEOMETRY VALIDATION IS NOT REMARK 3 ACCURATE BECAUSE THE MOLECULE IS A RESONANT FORM. REMARK 4 REMARK 4 6SYC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-SEP-19. REMARK 100 THE DEPOSITION ID IS D_1292104553. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-DEC-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALBA REMARK 200 BEAMLINE : XALOC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97926 REMARK 200 MONOCHROMATOR : NULL 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 0.6.3 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 90196 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.380 REMARK 200 RESOLUTION RANGE LOW (A) : 19.395 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.38 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.41 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : 0.39700 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: 6F1M REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.3 M SODIUM CHLORIDE, 0.1 M REMARK 280 IMIDAZOLE. AFTER GROWTH, AND BEFORE MEASUREMENT, THESE CRYSTALS REMARK 280 WERE SOAKED IN THE DYE SOLUTION: SATURATED BROMOPHENOL BLUE, 0.3 REMARK 280 M SODIUM CHLORIDE, 0.1 M IMIDAZOLE BUFFER AT PH 6.5., VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 18.85950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 42.03800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.27950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 42.03800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 18.85950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.27950 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 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 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 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 LEU B 129 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 ARG A 21 19.38 59.40 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 NA A 201 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 60 O REMARK 620 2 ASP A 66 OD1 107.4 REMARK 620 3 SER A 72 OG 54.3 158.6 REMARK 620 4 HOH A 360 O 129.0 83.1 100.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 201 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 60 O REMARK 620 2 CYS B 64 O 85.0 REMARK 620 3 SER B 72 OG 99.5 168.0 REMARK 620 4 ARG B 73 O 95.6 93.9 96.7 REMARK 620 5 HOH B 335 O 170.4 103.7 71.2 87.8 REMARK 620 6 HOH B 346 O 98.2 89.1 79.3 166.1 78.3 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LYE A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LYE A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IMD A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LYE B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LYE B 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LYE B 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LYE B 206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LYE B 207 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LYE B 208 DBREF 6SYC A 1 129 UNP P00698 LYSC_CHICK 19 147 DBREF 6SYC B 1 129 UNP P00698 LYSC_CHICK 19 147 SEQRES 1 A 129 LYS VAL PHE GLY ARG CYS GLU LEU ALA ALA ALA MET LYS SEQRES 2 A 129 ARG HIS GLY LEU ASP ASN TYR ARG GLY TYR SER LEU GLY SEQRES 3 A 129 ASN TRP VAL CYS ALA ALA LYS PHE GLU SER ASN PHE ASN SEQRES 4 A 129 THR GLN ALA THR ASN ARG ASN THR ASP GLY SER THR ASP SEQRES 5 A 129 TYR GLY ILE LEU GLN ILE ASN SER ARG TRP TRP CYS ASN SEQRES 6 A 129 ASP GLY ARG THR PRO GLY SER ARG ASN LEU CYS ASN ILE SEQRES 7 A 129 PRO CYS SER ALA LEU LEU SER SER ASP ILE THR ALA SER SEQRES 8 A 129 VAL ASN CYS ALA LYS LYS ILE VAL SER ASP GLY ASN GLY SEQRES 9 A 129 MET ASN ALA TRP VAL ALA TRP ARG ASN ARG CYS LYS GLY SEQRES 10 A 129 THR ASP VAL GLN ALA TRP ILE ARG GLY CYS ARG LEU SEQRES 1 B 129 LYS VAL PHE GLY ARG CYS GLU LEU ALA ALA ALA MET LYS SEQRES 2 B 129 ARG HIS GLY LEU ASP ASN TYR ARG GLY TYR SER LEU GLY SEQRES 3 B 129 ASN TRP VAL CYS ALA ALA LYS PHE GLU SER ASN PHE ASN SEQRES 4 B 129 THR GLN ALA THR ASN ARG ASN THR ASP GLY SER THR ASP SEQRES 5 B 129 TYR GLY ILE LEU GLN ILE ASN SER ARG TRP TRP CYS ASN SEQRES 6 B 129 ASP GLY ARG THR PRO GLY SER ARG ASN LEU CYS ASN ILE SEQRES 7 B 129 PRO CYS SER ALA LEU LEU SER SER ASP ILE THR ALA SER SEQRES 8 B 129 VAL ASN CYS ALA LYS LYS ILE VAL SER ASP GLY ASN GLY SEQRES 9 B 129 MET ASN ALA TRP VAL ALA TRP ARG ASN ARG CYS LYS GLY SEQRES 10 B 129 THR ASP VAL GLN ALA TRP ILE ARG GLY CYS ARG LEU HET NA A 201 1 HET LYE A 202 37 HET LYE A 203 37 HET IMD A 204 10 HET NA B 201 1 HET CL B 202 1 HET LYE B 203 37 HET LYE B 204 37 HET LYE B 205 37 HET LYE B 206 37 HET LYE B 207 37 HET LYE B 208 37 HETNAM NA SODIUM ION HETNAM LYE BROMOPHENOL BLUE HETNAM IMD IMIDAZOLE HETNAM CL CHLORIDE ION FORMUL 3 NA 2(NA 1+) FORMUL 4 LYE 8(C19 H10 BR4 O5 S) FORMUL 6 IMD C3 H5 N2 1+ FORMUL 8 CL CL 1- FORMUL 15 HOH *207(H2 O) HELIX 1 AA1 GLY A 4 ARG A 14 1 11 HELIX 2 AA2 ASN A 19 TYR A 23 5 5 HELIX 3 AA3 SER A 24 ASN A 37 1 14 HELIX 4 AA4 PRO A 79 SER A 85 5 7 HELIX 5 AA5 ILE A 88 SER A 100 1 13 HELIX 6 AA6 ASN A 103 ALA A 107 5 5 HELIX 7 AA7 TRP A 108 CYS A 115 1 8 HELIX 8 AA8 ASP A 119 ARG A 125 5 7 HELIX 9 AA9 GLY B 4 HIS B 15 1 12 HELIX 10 AB1 ASN B 19 TYR B 23 5 5 HELIX 11 AB2 SER B 24 ASN B 37 1 14 HELIX 12 AB3 PRO B 79 SER B 85 5 7 HELIX 13 AB4 ILE B 88 ASP B 101 1 14 HELIX 14 AB5 GLY B 102 ALA B 107 5 6 HELIX 15 AB6 TRP B 108 CYS B 115 1 8 HELIX 16 AB7 ASP B 119 ARG B 125 5 7 SHEET 1 AA1 3 THR A 43 ARG A 45 0 SHEET 2 AA1 3 THR A 51 TYR A 53 -1 O ASP A 52 N ASN A 44 SHEET 3 AA1 3 ILE A 58 ASN A 59 -1 O ILE A 58 N TYR A 53 SHEET 1 AA2 3 THR B 43 ARG B 45 0 SHEET 2 AA2 3 THR B 51 TYR B 53 -1 O ASP B 52 N ASN B 44 SHEET 3 AA2 3 ILE B 58 ASN B 59 -1 O ILE B 58 N TYR B 53 SSBOND 1 CYS A 6 CYS A 127 1555 1555 2.02 SSBOND 2 CYS A 30 CYS A 115 1555 1555 2.03 SSBOND 3 CYS A 64 CYS A 80 1555 1555 2.04 SSBOND 4 CYS A 76 CYS A 94 1555 1555 2.02 SSBOND 5 CYS B 6 CYS B 127 1555 1555 2.07 SSBOND 6 CYS B 30 CYS B 115 1555 1555 2.04 SSBOND 7 CYS B 64 CYS B 80 1555 1555 2.03 SSBOND 8 CYS B 76 CYS B 94 1555 1555 2.04 LINK O SER A 60 NA NA A 201 1555 1555 3.07 LINK OD1 ASP A 66 NA NA A 201 1555 1555 3.16 LINK OG SER A 72 NA NA A 201 1555 1555 2.88 LINK NA NA A 201 O HOH A 360 1555 1555 2.95 LINK O SER B 60 NA NA B 201 1555 1555 2.43 LINK O CYS B 64 NA NA B 201 1555 1555 2.36 LINK OG SER B 72 NA NA B 201 1555 1555 2.53 LINK O ARG B 73 NA NA B 201 1555 1555 2.56 LINK NA NA B 201 O HOH B 335 1555 1555 2.37 LINK NA NA B 201 O HOH B 346 1555 1555 2.47 SITE 1 AC1 7 SER A 60 CYS A 64 ASN A 65 ASP A 66 SITE 2 AC1 7 THR A 69 SER A 72 HOH A 360 SITE 1 AC2 10 ARG A 45 THR A 47 LYE A 203 TYR B 20 SITE 2 AC2 10 LYS B 97 SER B 100 ARG B 128 LYE B 203 SITE 3 AC2 10 LYE B 205 HOH B 322 SITE 1 AC3 11 GLY A 16 TYR A 20 ARG A 21 ARG A 45 SITE 2 AC3 11 LYS A 96 LYE A 202 HOH A 308 ARG B 45 SITE 3 AC3 11 LYE B 206 LYE B 208 HOH B 356 SITE 1 AC4 6 ASN A 44 ASN A 46 ASP A 52 GLN A 57 SITE 2 AC4 6 ARG B 21 LYE B 203 SITE 1 AC5 6 SER B 60 CYS B 64 SER B 72 ARG B 73 SITE 2 AC5 6 HOH B 335 HOH B 346 SITE 1 AC6 3 HIS B 15 ASP B 87 ILE B 88 SITE 1 AC7 15 THR A 47 ARG A 128 LYE A 202 IMD A 204 SITE 2 AC7 15 GLY B 16 TYR B 20 ARG B 21 ARG B 45 SITE 3 AC7 15 ASN B 46 ASN B 93 LYS B 96 LYE B 204 SITE 4 AC7 15 LYE B 208 HOH B 304 HOH B 360 SITE 1 AC8 8 LEU A 75 ASN A 77 ASN A 93 THR B 89 SITE 2 AC8 8 ASN B 93 LYE B 203 LYE B 208 HOH B 313 SITE 1 AC9 12 LYE A 202 GLY B 4 ARG B 5 CYS B 6 SITE 2 AC9 12 GLU B 7 LEU B 75 LYS B 97 GLY B 126 SITE 3 AC9 12 ARG B 128 LYE B 206 HOH B 342 HOH B 374 SITE 1 AD1 11 ARG A 14 HIS A 15 GLY A 16 THR A 89 SITE 2 AD1 11 ASN A 93 LYS A 96 LYE A 203 HOH A 306 SITE 3 AD1 11 ASN B 77 ARG B 128 LYE B 205 SITE 1 AD2 12 GLY A 4 ARG A 5 CYS A 6 GLU A 7 SITE 2 AD2 12 LEU A 75 ASN A 77 ARG A 128 HOH A 318 SITE 3 AD2 12 ARG B 14 LYE B 208 HOH B 314 HOH B 328 SITE 1 AD3 12 LYS A 97 SER A 100 ARG A 128 LYE A 203 SITE 2 AD3 12 HIS B 15 THR B 47 THR B 89 ASN B 93 SITE 3 AD3 12 LYE B 203 LYE B 204 LYE B 207 HOH B 348 CRYST1 37.719 76.559 84.076 90.00 90.00 90.00 P 21 21 21 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 0.026512 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013062 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011894 0.00000