HEADER BIOSYNTHETIC PROTEIN 30-APR-09 3H9A TITLE CRYSTAL STRUCTURE OF BACB, AN ENZYME INVOLVED IN BACILYSIN SYNTHESIS, TITLE 2 IN TRICLINIC FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: BACILYSIN BIOSYNTHESIS PROTEIN BACB; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 STRAIN: 168; SOURCE 5 GENE: YWFC, BACB; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-22B KEYWDS BACB, YWFC, BACILYSIN SYNTHESIS, ANTICAPSIN SYNTHESIS, BI-CUPIN, KEYWDS 2 DOUBLE STRANDED BETA HELIX, ANTIBIOTIC BIOSYNTHESIS, BIOSYNTHETIC KEYWDS 3 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.RAJAVEL,B.GOPAL REVDAT 7 09-OCT-24 3H9A 1 REMARK REVDAT 6 22-NOV-23 3H9A 1 REMARK REVDAT 5 01-NOV-23 3H9A 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 3H9A 1 VERSN REVDAT 3 21-JUL-10 3H9A 1 JRNL REVDAT 2 05-MAY-10 3H9A 1 JRNL REVDAT 1 02-MAR-10 3H9A 0 JRNL AUTH M.RAJAVEL,B.GOPAL JRNL TITL ANALYSIS OF MULTIPLE CRYSTAL FORMS OF BACILLUS SUBTILIS BACB JRNL TITL 2 SUGGESTS A ROLE FOR A METAL ION AS A NUCLEANT FOR JRNL TITL 3 CRYSTALLIZATION JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 66 635 2010 JRNL REFN ISSN 0907-4449 JRNL PMID 20445239 JRNL DOI 10.1107/S0907444910006682 REMARK 2 REMARK 2 RESOLUTION. 2.04 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0066 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.04 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.34 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.3 REMARK 3 NUMBER OF REFLECTIONS : 28910 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.209 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1537 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.04 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.10 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1865 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.12 REMARK 3 BIN R VALUE (WORKING SET) : 0.2580 REMARK 3 BIN FREE R VALUE SET COUNT : 99 REMARK 3 BIN FREE R VALUE : 0.3000 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3608 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 29 REMARK 3 SOLVENT ATOMS : 177 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.58 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.08000 REMARK 3 B22 (A**2) : -0.07000 REMARK 3 B33 (A**2) : 0.10000 REMARK 3 B12 (A**2) : 0.19000 REMARK 3 B13 (A**2) : 0.01000 REMARK 3 B23 (A**2) : -0.24000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.231 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.202 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.137 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.619 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.936 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.898 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3722 ; 0.005 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5034 ; 0.960 ; 1.963 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 448 ; 6.091 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 180 ;34.902 ;24.333 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 646 ;14.812 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 22 ;16.799 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 532 ; 0.065 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2872 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2244 ; 0.342 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3660 ; 0.663 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1478 ; 1.114 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1374 ; 1.748 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 10 A 110 REMARK 3 RESIDUE RANGE : A 115 A 225 REMARK 3 ORIGIN FOR THE GROUP (A): -19.4493 0.9875 -8.9323 REMARK 3 T TENSOR REMARK 3 T11: 0.0373 T22: 0.0558 REMARK 3 T33: 0.0878 T12: -0.0409 REMARK 3 T13: 0.0010 T23: 0.0127 REMARK 3 L TENSOR REMARK 3 L11: 2.0031 L22: 1.7053 REMARK 3 L33: 1.2402 L12: -1.0232 REMARK 3 L13: 0.0985 L23: 0.4294 REMARK 3 S TENSOR REMARK 3 S11: -0.0201 S12: -0.0202 S13: -0.0672 REMARK 3 S21: 0.0211 S22: -0.0165 S23: 0.1122 REMARK 3 S31: -0.0884 S32: 0.0117 S33: 0.0366 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 10 B 110 REMARK 3 RESIDUE RANGE : B 115 B 225 REMARK 3 ORIGIN FOR THE GROUP (A): -38.1374 16.0593 -36.4741 REMARK 3 T TENSOR REMARK 3 T11: 0.0892 T22: 0.0517 REMARK 3 T33: 0.0357 T12: -0.0147 REMARK 3 T13: 0.0225 T23: 0.0059 REMARK 3 L TENSOR REMARK 3 L11: 1.7758 L22: 1.6672 REMARK 3 L33: 3.0265 L12: -0.8997 REMARK 3 L13: -0.6383 L23: 0.7782 REMARK 3 S TENSOR REMARK 3 S11: -0.1051 S12: 0.0924 S13: -0.0787 REMARK 3 S21: -0.0966 S22: -0.0930 S23: 0.1377 REMARK 3 S31: 0.1117 S32: 0.1059 S33: 0.1982 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3H9A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-MAY-09. REMARK 100 THE DEPOSITION ID IS D_1000052853. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAY-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30450 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.030 REMARK 200 RESOLUTION RANGE LOW (A) : 30.670 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.4 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.03 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.14 REMARK 200 COMPLETENESS FOR SHELL (%) : 73.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.10 REMARK 200 R MERGE FOR SHELL (I) : 0.24300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: PDB ENTRY 3H7Y REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS, 10% PEG 8000, 45% MPD, 0.2M REMARK 280 NACL, PH 6.8, MICRO BATCH, TEMPERATURE 288K, MICROBATCH REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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 ALA A 226 REMARK 465 LYS A 227 REMARK 465 ALA A 228 REMARK 465 LYS A 229 REMARK 465 LYS A 230 REMARK 465 MSE A 231 REMARK 465 LYS A 232 REMARK 465 ALA A 233 REMARK 465 ASP A 234 REMARK 465 GLU A 235 REMARK 465 LEU A 236 REMARK 465 GLU A 237 REMARK 465 HIS A 238 REMARK 465 HIS A 239 REMARK 465 HIS A 240 REMARK 465 HIS A 241 REMARK 465 HIS A 242 REMARK 465 HIS A 243 REMARK 465 ALA B 226 REMARK 465 LYS B 227 REMARK 465 ALA B 228 REMARK 465 LYS B 229 REMARK 465 LYS B 230 REMARK 465 MSE B 231 REMARK 465 LYS B 232 REMARK 465 ALA B 233 REMARK 465 ASP B 234 REMARK 465 GLU B 235 REMARK 465 LEU B 236 REMARK 465 GLU B 237 REMARK 465 HIS B 238 REMARK 465 HIS B 239 REMARK 465 HIS B 240 REMARK 465 HIS B 241 REMARK 465 HIS B 242 REMARK 465 HIS B 243 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 ALA B 111 OD2 ASP B 112 1.69 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 HIS A 44 57.75 38.94 REMARK 500 HIS A 88 -8.94 76.20 REMARK 500 TYR A 121 -31.02 81.16 REMARK 500 LYS A 127 141.65 -170.78 REMARK 500 GLU A 182 -125.35 51.50 REMARK 500 ASN A 224 67.50 -110.80 REMARK 500 HIS B 44 60.83 39.36 REMARK 500 HIS B 88 -5.63 76.38 REMARK 500 TYR B 121 -23.63 77.46 REMARK 500 GLU B 182 -123.48 43.52 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 CO A 244 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 50 NE2 REMARK 620 2 HIS A 52 NE2 94.1 REMARK 620 3 GLN A 56 OE1 165.6 95.2 REMARK 620 4 HIS A 91 NE2 87.8 97.6 101.8 REMARK 620 5 HOH A 346 O 95.0 170.7 76.1 81.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A 247 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 155 OD1 REMARK 620 2 GLU A 209 OE1 103.7 REMARK 620 3 GLU A 209 OE2 78.2 52.7 REMARK 620 4 HOH A 299 O 89.9 76.5 121.8 REMARK 620 5 HOH A 349 O 84.8 145.7 158.8 70.3 REMARK 620 6 HOH A 351 O 173.8 79.3 99.7 96.1 95.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A 245 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 162 NE2 REMARK 620 2 HIS A 164 NE2 96.1 REMARK 620 3 GLN A 168 OE1 173.8 83.5 REMARK 620 4 HIS A 202 NE2 91.5 94.3 82.4 REMARK 620 5 PPY A 246 O2 85.9 95.6 100.3 169.9 REMARK 620 6 PPY A 246 O3 92.8 169.8 88.3 90.5 79.9 REMARK 620 7 PPY A 246 C1 88.0 120.3 97.6 145.3 25.0 54.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B 244 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 50 NE2 REMARK 620 2 HIS B 52 NE2 96.9 REMARK 620 3 GLN B 56 OE1 160.1 93.9 REMARK 620 4 HIS B 91 NE2 95.9 101.7 98.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B 245 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 162 NE2 REMARK 620 2 HIS B 164 NE2 95.0 REMARK 620 3 GLN B 168 OE1 176.3 82.3 REMARK 620 4 HIS B 202 NE2 89.6 94.3 88.0 REMARK 620 5 PPY B 246 O2 90.5 90.2 92.1 175.5 REMARK 620 6 PPY B 246 O3 89.7 167.3 93.4 97.6 78.0 REMARK 620 7 PPY B 246 C1 89.2 114.1 94.3 151.6 24.0 54.0 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 244 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO A 245 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PPY A 246 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 247 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO B 244 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO B 245 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PPY B 246 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3H7J RELATED DB: PDB REMARK 900 MONOCLINIC FORM OF BACB REMARK 900 RELATED ID: 3H7Y RELATED DB: PDB REMARK 900 TETRAGONAL FORM OF BACB DBREF 3H9A A 1 235 UNP P39639 BACB_BACSU 1 235 DBREF 3H9A B 1 235 UNP P39639 BACB_BACSU 1 235 SEQADV 3H9A LEU A 236 UNP P39639 EXPRESSION TAG SEQADV 3H9A GLU A 237 UNP P39639 EXPRESSION TAG SEQADV 3H9A HIS A 238 UNP P39639 EXPRESSION TAG SEQADV 3H9A HIS A 239 UNP P39639 EXPRESSION TAG SEQADV 3H9A HIS A 240 UNP P39639 EXPRESSION TAG SEQADV 3H9A HIS A 241 UNP P39639 EXPRESSION TAG SEQADV 3H9A HIS A 242 UNP P39639 EXPRESSION TAG SEQADV 3H9A HIS A 243 UNP P39639 EXPRESSION TAG SEQADV 3H9A LEU B 236 UNP P39639 EXPRESSION TAG SEQADV 3H9A GLU B 237 UNP P39639 EXPRESSION TAG SEQADV 3H9A HIS B 238 UNP P39639 EXPRESSION TAG SEQADV 3H9A HIS B 239 UNP P39639 EXPRESSION TAG SEQADV 3H9A HIS B 240 UNP P39639 EXPRESSION TAG SEQADV 3H9A HIS B 241 UNP P39639 EXPRESSION TAG SEQADV 3H9A HIS B 242 UNP P39639 EXPRESSION TAG SEQADV 3H9A HIS B 243 UNP P39639 EXPRESSION TAG SEQRES 1 A 243 MSE LYS THR LYS GLU ASP MSE GLN GLU LEU TYR PHE PRO SEQRES 2 A 243 THR PRO LYS LEU ILE GLU TRP GLU ASN GLY VAL ARG GLN SEQRES 3 A 243 TYR SER THR VAL ARG GLY ASP THR GLU VAL LEU MSE SER SEQRES 4 A 243 TYR VAL PRO PRO HIS THR ASN VAL GLU PRO HIS GLN HIS SEQRES 5 A 243 LYS GLU VAL GLN ILE GLY MSE VAL VAL SER GLY GLU LEU SEQRES 6 A 243 MSE MSE THR VAL GLY ASP VAL THR ARG LYS MSE THR ALA SEQRES 7 A 243 LEU GLU SER ALA TYR ILE ALA PRO PRO HIS VAL PRO HIS SEQRES 8 A 243 GLY ALA ARG ASN ASP THR ASP GLN GLU VAL ILE ALA ILE SEQRES 9 A 243 ASP ILE LYS ARG LEU LYS ALA ASP GLU THR TYR THR SER SEQRES 10 A 243 PRO GLU ASP TYR PHE LEU ASP ILE PHE LYS THR ARG ASP SEQRES 11 A 243 LEU LEU PRO GLY MSE GLU VAL THR PHE PHE VAL GLU ASP SEQRES 12 A 243 TRP VAL GLU ILE MSE LEU ALA LYS ILE PRO GLY ASN GLY SEQRES 13 A 243 GLY GLU MSE PRO PHE HIS LYS HIS ARG ASN GLU GLN ILE SEQRES 14 A 243 GLY ILE CYS ILE GLY GLY GLY TYR ASP MSE THR VAL GLU SEQRES 15 A 243 GLY CYS THR VAL GLU MSE LYS PHE GLY THR ALA TYR PHE SEQRES 16 A 243 CYS GLU PRO ARG GLU ASP HIS GLY ALA ILE ASN ARG SER SEQRES 17 A 243 GLU LYS GLU SER LYS SER ILE ASN ILE PHE PHE PRO PRO SEQRES 18 A 243 ARG TYR ASN ARG ALA LYS ALA LYS LYS MSE LYS ALA ASP SEQRES 19 A 243 GLU LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 243 MSE LYS THR LYS GLU ASP MSE GLN GLU LEU TYR PHE PRO SEQRES 2 B 243 THR PRO LYS LEU ILE GLU TRP GLU ASN GLY VAL ARG GLN SEQRES 3 B 243 TYR SER THR VAL ARG GLY ASP THR GLU VAL LEU MSE SER SEQRES 4 B 243 TYR VAL PRO PRO HIS THR ASN VAL GLU PRO HIS GLN HIS SEQRES 5 B 243 LYS GLU VAL GLN ILE GLY MSE VAL VAL SER GLY GLU LEU SEQRES 6 B 243 MSE MSE THR VAL GLY ASP VAL THR ARG LYS MSE THR ALA SEQRES 7 B 243 LEU GLU SER ALA TYR ILE ALA PRO PRO HIS VAL PRO HIS SEQRES 8 B 243 GLY ALA ARG ASN ASP THR ASP GLN GLU VAL ILE ALA ILE SEQRES 9 B 243 ASP ILE LYS ARG LEU LYS ALA ASP GLU THR TYR THR SER SEQRES 10 B 243 PRO GLU ASP TYR PHE LEU ASP ILE PHE LYS THR ARG ASP SEQRES 11 B 243 LEU LEU PRO GLY MSE GLU VAL THR PHE PHE VAL GLU ASP SEQRES 12 B 243 TRP VAL GLU ILE MSE LEU ALA LYS ILE PRO GLY ASN GLY SEQRES 13 B 243 GLY GLU MSE PRO PHE HIS LYS HIS ARG ASN GLU GLN ILE SEQRES 14 B 243 GLY ILE CYS ILE GLY GLY GLY TYR ASP MSE THR VAL GLU SEQRES 15 B 243 GLY CYS THR VAL GLU MSE LYS PHE GLY THR ALA TYR PHE SEQRES 16 B 243 CYS GLU PRO ARG GLU ASP HIS GLY ALA ILE ASN ARG SER SEQRES 17 B 243 GLU LYS GLU SER LYS SER ILE ASN ILE PHE PHE PRO PRO SEQRES 18 B 243 ARG TYR ASN ARG ALA LYS ALA LYS LYS MSE LYS ALA ASP SEQRES 19 B 243 GLU LEU GLU HIS HIS HIS HIS HIS HIS MODRES 3H9A MSE A 1 MET SELENOMETHIONINE MODRES 3H9A MSE A 7 MET SELENOMETHIONINE MODRES 3H9A MSE A 38 MET SELENOMETHIONINE MODRES 3H9A MSE A 59 MET SELENOMETHIONINE MODRES 3H9A MSE A 66 MET SELENOMETHIONINE MODRES 3H9A MSE A 67 MET SELENOMETHIONINE MODRES 3H9A MSE A 76 MET SELENOMETHIONINE MODRES 3H9A MSE A 135 MET SELENOMETHIONINE MODRES 3H9A MSE A 148 MET SELENOMETHIONINE MODRES 3H9A MSE A 159 MET SELENOMETHIONINE MODRES 3H9A MSE A 179 MET SELENOMETHIONINE MODRES 3H9A MSE A 188 MET SELENOMETHIONINE MODRES 3H9A MSE B 1 MET SELENOMETHIONINE MODRES 3H9A MSE B 7 MET SELENOMETHIONINE MODRES 3H9A MSE B 38 MET SELENOMETHIONINE MODRES 3H9A MSE B 59 MET SELENOMETHIONINE MODRES 3H9A MSE B 66 MET SELENOMETHIONINE MODRES 3H9A MSE B 67 MET SELENOMETHIONINE MODRES 3H9A MSE B 76 MET SELENOMETHIONINE MODRES 3H9A MSE B 135 MET SELENOMETHIONINE MODRES 3H9A MSE B 148 MET SELENOMETHIONINE MODRES 3H9A MSE B 159 MET SELENOMETHIONINE MODRES 3H9A MSE B 179 MET SELENOMETHIONINE MODRES 3H9A MSE B 188 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 7 8 HET MSE A 38 8 HET MSE A 59 8 HET MSE A 66 8 HET MSE A 67 8 HET MSE A 76 8 HET MSE A 135 8 HET MSE A 148 8 HET MSE A 159 8 HET MSE A 179 8 HET MSE A 188 8 HET MSE B 1 8 HET MSE B 7 8 HET MSE B 38 8 HET MSE B 59 8 HET MSE B 66 8 HET MSE B 67 8 HET MSE B 76 8 HET MSE B 135 8 HET MSE B 148 8 HET MSE B 159 8 HET MSE B 179 8 HET MSE B 188 8 HET CO A 244 1 HET CO A 245 1 HET PPY A 246 12 HET FE A 247 1 HET CO B 244 1 HET CO B 245 1 HET PPY B 246 12 HETNAM MSE SELENOMETHIONINE HETNAM CO COBALT (II) ION HETNAM PPY 3-PHENYLPYRUVIC ACID HETNAM FE FE (III) ION FORMUL 1 MSE 24(C5 H11 N O2 SE) FORMUL 3 CO 4(CO 2+) FORMUL 5 PPY 2(C9 H8 O3) FORMUL 6 FE FE 3+ FORMUL 10 HOH *177(H2 O) HELIX 1 1 THR A 3 PHE A 12 1 10 HELIX 2 2 THR B 3 PHE B 12 1 10 SHEET 1 A14 PHE A 122 ASP A 124 0 SHEET 2 A14 SER A 81 ALA A 85 -1 N ALA A 82 O LEU A 123 SHEET 3 A14 VAL A 55 SER A 62 -1 N GLN A 56 O ALA A 85 SHEET 4 A14 VAL A 101 ARG A 108 -1 O ILE A 104 N MSE A 59 SHEET 5 A14 THR A 34 VAL A 41 -1 N GLU A 35 O LYS A 107 SHEET 6 A14 ARG A 25 ARG A 31 -1 N THR A 29 O VAL A 36 SHEET 7 A14 LYS A 16 GLU A 19 -1 N ILE A 18 O GLN A 26 SHEET 8 A14 LYS B 16 GLU B 19 -1 O GLU B 19 N LEU A 17 SHEET 9 A14 ARG B 25 ARG B 31 -1 O GLN B 26 N ILE B 18 SHEET 10 A14 THR B 34 VAL B 41 -1 O TYR B 40 N ARG B 25 SHEET 11 A14 VAL B 101 ARG B 108 -1 O VAL B 101 N VAL B 41 SHEET 12 A14 VAL B 55 SER B 62 -1 N MSE B 59 O ILE B 104 SHEET 13 A14 SER B 81 ALA B 85 -1 O ALA B 85 N GLN B 56 SHEET 14 A14 PHE B 122 ASP B 124 -1 O LEU B 123 N ALA B 82 SHEET 1 B 4 THR A 45 HIS A 50 0 SHEET 2 B 4 HIS A 91 ASN A 95 -1 O ALA A 93 N VAL A 47 SHEET 3 B 4 GLU A 64 VAL A 69 -1 N THR A 68 O GLY A 92 SHEET 4 B 4 VAL A 72 THR A 77 -1 O MSE A 76 N LEU A 65 SHEET 1 C 6 LYS A 127 LEU A 132 0 SHEET 2 C 6 MSE A 135 VAL A 141 -1 O MSE A 135 N LEU A 132 SHEET 3 C 6 GLU A 146 ILE A 152 -1 O ILE A 147 N PHE A 140 SHEET 4 C 6 SER A 212 PHE A 219 -1 O ASN A 216 N MSE A 148 SHEET 5 C 6 GLU A 167 GLY A 174 -1 N ILE A 169 O ILE A 217 SHEET 6 C 6 ALA A 193 CYS A 196 -1 O CYS A 196 N GLN A 168 SHEET 1 D 4 GLY A 157 HIS A 162 0 SHEET 2 D 4 HIS A 202 ASN A 206 -1 O ASN A 206 N GLY A 157 SHEET 3 D 4 TYR A 177 VAL A 181 -1 N ASP A 178 O ILE A 205 SHEET 4 D 4 CYS A 184 MSE A 188 -1 O MSE A 188 N TYR A 177 SHEET 1 E 4 THR B 45 HIS B 50 0 SHEET 2 E 4 HIS B 91 ASN B 95 -1 O ALA B 93 N VAL B 47 SHEET 3 E 4 GLU B 64 VAL B 69 -1 N THR B 68 O GLY B 92 SHEET 4 E 4 VAL B 72 THR B 77 -1 O ARG B 74 N MSE B 67 SHEET 1 F 6 LYS B 127 LEU B 132 0 SHEET 2 F 6 MSE B 135 VAL B 141 -1 O MSE B 135 N LEU B 132 SHEET 3 F 6 GLU B 146 ILE B 152 -1 O ILE B 147 N PHE B 140 SHEET 4 F 6 SER B 212 PHE B 219 -1 O ASN B 216 N MSE B 148 SHEET 5 F 6 GLU B 167 GLY B 174 -1 N ILE B 169 O ILE B 217 SHEET 6 F 6 ALA B 193 CYS B 196 -1 O TYR B 194 N GLY B 170 SHEET 1 G 4 GLY B 157 HIS B 162 0 SHEET 2 G 4 HIS B 202 ASN B 206 -1 O ASN B 206 N GLY B 157 SHEET 3 G 4 TYR B 177 VAL B 181 -1 N ASP B 178 O ILE B 205 SHEET 4 G 4 CYS B 184 MSE B 188 -1 O MSE B 188 N TYR B 177 LINK C MSE A 1 N LYS A 2 1555 1555 1.33 LINK C ASP A 6 N MSE A 7 1555 1555 1.33 LINK C MSE A 7 N GLN A 8 1555 1555 1.33 LINK C LEU A 37 N MSE A 38 1555 1555 1.33 LINK C MSE A 38 N SER A 39 1555 1555 1.33 LINK C GLY A 58 N MSE A 59 1555 1555 1.33 LINK C MSE A 59 N VAL A 60 1555 1555 1.33 LINK C LEU A 65 N MSE A 66 1555 1555 1.33 LINK C MSE A 66 N MSE A 67 1555 1555 1.33 LINK C MSE A 67 N THR A 68 1555 1555 1.33 LINK C LYS A 75 N MSE A 76 1555 1555 1.33 LINK C MSE A 76 N THR A 77 1555 1555 1.33 LINK C GLY A 134 N MSE A 135 1555 1555 1.33 LINK C MSE A 135 N GLU A 136 1555 1555 1.33 LINK C ILE A 147 N MSE A 148 1555 1555 1.33 LINK C MSE A 148 N LEU A 149 1555 1555 1.33 LINK C GLU A 158 N MSE A 159 1555 1555 1.34 LINK C MSE A 159 N PRO A 160 1555 1555 1.34 LINK C ASP A 178 N MSE A 179 1555 1555 1.32 LINK C MSE A 179 N THR A 180 1555 1555 1.32 LINK C GLU A 187 N MSE A 188 1555 1555 1.33 LINK C MSE A 188 N LYS A 189 1555 1555 1.33 LINK C MSE B 1 N LYS B 2 1555 1555 1.33 LINK C ASP B 6 N MSE B 7 1555 1555 1.33 LINK C MSE B 7 N GLN B 8 1555 1555 1.33 LINK C LEU B 37 N MSE B 38 1555 1555 1.33 LINK C MSE B 38 N SER B 39 1555 1555 1.33 LINK C GLY B 58 N MSE B 59 1555 1555 1.33 LINK C MSE B 59 N VAL B 60 1555 1555 1.33 LINK C LEU B 65 N MSE B 66 1555 1555 1.33 LINK C MSE B 66 N MSE B 67 1555 1555 1.33 LINK C MSE B 67 N THR B 68 1555 1555 1.33 LINK C LYS B 75 N MSE B 76 1555 1555 1.33 LINK C MSE B 76 N THR B 77 1555 1555 1.33 LINK C GLY B 134 N MSE B 135 1555 1555 1.33 LINK C MSE B 135 N GLU B 136 1555 1555 1.33 LINK C ILE B 147 N MSE B 148 1555 1555 1.33 LINK C MSE B 148 N LEU B 149 1555 1555 1.33 LINK C GLU B 158 N MSE B 159 1555 1555 1.33 LINK C MSE B 159 N PRO B 160 1555 1555 1.34 LINK C ASP B 178 N MSE B 179 1555 1555 1.33 LINK C MSE B 179 N THR B 180 1555 1555 1.32 LINK C GLU B 187 N MSE B 188 1555 1555 1.33 LINK C MSE B 188 N LYS B 189 1555 1555 1.33 LINK NE2 HIS A 50 CO CO A 244 1555 1555 2.32 LINK NE2 HIS A 52 CO CO A 244 1555 1555 2.25 LINK OE1 GLN A 56 CO CO A 244 1555 1555 2.37 LINK NE2 HIS A 91 CO CO A 244 1555 1555 2.40 LINK OD1 ASN A 155 FE FE A 247 1555 1555 2.37 LINK NE2 HIS A 162 CO CO A 245 1555 1555 2.21 LINK NE2 HIS A 164 CO CO A 245 1555 1555 2.25 LINK OE1 GLN A 168 CO CO A 245 1555 1555 2.19 LINK NE2 HIS A 202 CO CO A 245 1555 1555 2.24 LINK OE1 GLU A 209 FE FE A 247 1555 1555 2.43 LINK OE2 GLU A 209 FE FE A 247 1555 1555 2.51 LINK CO CO A 244 O HOH A 346 1555 1555 2.32 LINK CO CO A 245 O2 PPY A 246 1555 1555 2.00 LINK CO CO A 245 O3 PPY A 246 1555 1555 2.21 LINK CO CO A 245 C1 PPY A 246 1555 1555 2.75 LINK FE FE A 247 O HOH A 299 1555 1555 2.58 LINK FE FE A 247 O HOH A 349 1555 1555 2.56 LINK FE FE A 247 O HOH A 351 1555 1555 2.48 LINK NE2 HIS B 50 CO CO B 244 1555 1555 2.51 LINK NE2 HIS B 52 CO CO B 244 1555 1555 2.37 LINK OE1 GLN B 56 CO CO B 244 1555 1555 2.39 LINK NE2 HIS B 91 CO CO B 244 1555 1555 2.20 LINK NE2 HIS B 162 CO CO B 245 1555 1555 2.22 LINK NE2 HIS B 164 CO CO B 245 1555 1555 2.28 LINK OE1 GLN B 168 CO CO B 245 1555 1555 2.27 LINK NE2 HIS B 202 CO CO B 245 1555 1555 2.18 LINK CO CO B 245 O2 PPY B 246 1555 1555 1.98 LINK CO CO B 245 O3 PPY B 246 1555 1555 2.26 LINK CO CO B 245 C1 PPY B 246 1555 1555 2.77 CISPEP 1 PHE A 219 PRO A 220 0 -10.02 CISPEP 2 PHE B 219 PRO B 220 0 -9.47 SITE 1 AC1 6 HIS A 50 HIS A 52 GLN A 56 HIS A 91 SITE 2 AC1 6 HOH A 335 HOH A 346 SITE 1 AC2 5 HIS A 162 HIS A 164 GLN A 168 HIS A 202 SITE 2 AC2 5 PPY A 246 SITE 1 AC3 12 ILE A 152 MSE A 159 HIS A 162 HIS A 164 SITE 2 AC3 12 GLN A 168 HIS A 202 ALA A 204 PHE A 218 SITE 3 AC3 12 ARG A 222 TYR A 223 CO A 245 HOH A 348 SITE 1 AC4 6 GLU A 113 ASN A 155 GLU A 209 HOH A 299 SITE 2 AC4 6 HOH A 349 HOH A 351 SITE 1 AC5 4 HIS B 50 HIS B 52 GLN B 56 HIS B 91 SITE 1 AC6 5 HIS B 162 HIS B 164 GLN B 168 HIS B 202 SITE 2 AC6 5 PPY B 246 SITE 1 AC7 9 ILE B 152 HIS B 162 HIS B 164 GLN B 168 SITE 2 AC7 9 HIS B 202 ALA B 204 PHE B 218 TYR B 223 SITE 3 AC7 9 CO B 245 CRYST1 46.252 47.198 62.906 89.05 77.27 82.28 P 1 2 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 0.021621 -0.002932 -0.004925 0.00000 SCALE2 0.000000 0.021381 0.000289 0.00000 SCALE3 0.000000 0.000000 0.016299 0.00000 HETATM 1 N MSE A 1 -18.820 -17.701 -32.654 1.00 40.75 N HETATM 2 CA MSE A 1 -17.746 -16.942 -33.356 1.00 40.86 C HETATM 3 C MSE A 1 -17.730 -15.478 -32.925 1.00 40.39 C HETATM 4 O MSE A 1 -18.575 -14.690 -33.345 1.00 40.32 O HETATM 5 CB MSE A 1 -17.923 -17.048 -34.874 1.00 41.17 C HETATM 6 CG MSE A 1 -17.587 -18.422 -35.449 1.00 42.61 C HETATM 7 SE MSE A 1 -15.686 -18.603 -35.863 1.00 46.95 SE HETATM 8 CE MSE A 1 -15.624 -17.430 -37.424 1.00 45.00 C