HEADER TRANSFERASE 27-JUL-05 2AH6 TITLE CRYSTAL STRUCTURE OF A PUTATIVE COBALAMIN ADENOSYLTRANSFERASE (BH1595) TITLE 2 FROM BACILLUS HALODURANS C-125 AT 1.60 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: BH1595, UNKNOWN CONSERVED PROTEIN; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS HALODURANS; SOURCE 3 ORGANISM_TAXID: 272558; SOURCE 4 STRAIN: C-125; SOURCE 5 GENE: 10174212; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: HK100 KEYWDS STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, KEYWDS 2 PROTEIN STRUCTURE INITIATIVE, PSI-2, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 7 15-NOV-23 2AH6 1 REMARK REVDAT 6 20-SEP-23 2AH6 1 REMARK REVDAT 5 25-JAN-23 2AH6 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 2AH6 1 VERSN REVDAT 3 23-MAR-11 2AH6 1 HEADER TITLE KEYWDS REVDAT 2 24-FEB-09 2AH6 1 VERSN REVDAT 1 16-AUG-05 2AH6 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF HYPOTHETICAL PROTEIN (10174212) FROM JRNL TITL 2 BACILLUS HALODURANS AT 1.60 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.02 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 65054 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) : NULL REMARK 3 R VALUE (WORKING SET) : 0.150 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3503 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4767 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.88 REMARK 3 BIN R VALUE (WORKING SET) : 0.2480 REMARK 3 BIN FREE R VALUE SET COUNT : 280 REMARK 3 BIN FREE R VALUE : 0.2820 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3735 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 549 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) : 30.31 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.28000 REMARK 3 B22 (A**2) : -0.68000 REMARK 3 B33 (A**2) : 0.40000 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.074 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.076 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.054 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.003 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.976 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.968 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3887 ; 0.015 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 3600 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5270 ; 1.498 ; 1.965 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8297 ; 0.874 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 489 ; 4.782 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 198 ;30.916 ;23.586 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 654 ;11.839 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 38 ;17.208 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 599 ; 0.095 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4398 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 836 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 939 ; 0.233 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 3858 ; 0.182 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2006 ; 0.189 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 2256 ; 0.081 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 393 ; 0.155 ; 0.200 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): 4 ; 0.151 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 45 ; 0.251 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 23 ; 0.140 ; 0.200 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): 2457 ; 1.939 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 976 ; 0.540 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3866 ; 2.823 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1575 ; 4.497 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1397 ; 6.381 ;11.000 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B C REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 3 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 24 A 76 6 REMARK 3 1 B 24 B 76 6 REMARK 3 1 C 24 C 76 6 REMARK 3 2 A 83 A 104 6 REMARK 3 2 B 83 B 104 6 REMARK 3 2 C 83 C 104 6 REMARK 3 3 A 108 A 180 6 REMARK 3 3 B 108 B 180 6 REMARK 3 3 C 108 C 180 6 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 LOOSE POSITIONAL 1 A (A): 2101 ; 0.640 ; 5.000 REMARK 3 LOOSE POSITIONAL 1 B (A): 2101 ; 1.050 ; 5.000 REMARK 3 LOOSE POSITIONAL 1 C (A): 2101 ; 0.610 ; 5.000 REMARK 3 LOOSE THERMAL 1 A (A**2): 2101 ; 2.180 ;10.000 REMARK 3 LOOSE THERMAL 1 B (A**2): 2101 ; 2.400 ;10.000 REMARK 3 LOOSE THERMAL 1 C (A**2): 2101 ; 2.130 ;10.000 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 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 24 A 76 REMARK 3 RESIDUE RANGE : A 83 A 180 REMARK 3 ORIGIN FOR THE GROUP (A): 20.2390 74.4420 22.4110 REMARK 3 T TENSOR REMARK 3 T11: -0.1607 T22: -0.1552 REMARK 3 T33: -0.1872 T12: 0.0019 REMARK 3 T13: 0.0176 T23: -0.0117 REMARK 3 L TENSOR REMARK 3 L11: 1.3444 L22: 1.5026 REMARK 3 L33: 1.9203 L12: 0.0821 REMARK 3 L13: -0.4224 L23: 0.6136 REMARK 3 S TENSOR REMARK 3 S11: -0.0083 S12: -0.0821 S13: -0.0902 REMARK 3 S21: 0.2814 S22: -0.0503 S23: 0.0747 REMARK 3 S31: 0.1295 S32: 0.0133 S33: 0.0586 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 19 B 180 REMARK 3 ORIGIN FOR THE GROUP (A): 38.5720 73.8980 6.9970 REMARK 3 T TENSOR REMARK 3 T11: -0.2111 T22: -0.1383 REMARK 3 T33: -0.1924 T12: -0.0153 REMARK 3 T13: 0.0090 T23: -0.0341 REMARK 3 L TENSOR REMARK 3 L11: 1.0607 L22: 1.2788 REMARK 3 L33: 1.4451 L12: -0.0935 REMARK 3 L13: -0.3697 L23: 0.1086 REMARK 3 S TENSOR REMARK 3 S11: -0.0210 S12: -0.0102 S13: -0.0470 REMARK 3 S21: 0.0253 S22: 0.0150 S23: -0.1182 REMARK 3 S31: -0.0570 S32: 0.1266 S33: 0.0060 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 23 C 184 REMARK 3 ORIGIN FOR THE GROUP (A): 29.0050 96.6510 14.4260 REMARK 3 T TENSOR REMARK 3 T11: -0.0901 T22: -0.1520 REMARK 3 T33: -0.1593 T12: 0.0063 REMARK 3 T13: 0.0299 T23: -0.0214 REMARK 3 L TENSOR REMARK 3 L11: 1.3596 L22: 1.7547 REMARK 3 L33: 1.3693 L12: 0.0366 REMARK 3 L13: -0.3965 L23: 0.1423 REMARK 3 S TENSOR REMARK 3 S11: 0.1168 S12: -0.0767 S13: 0.2207 REMARK 3 S21: 0.0133 S22: -0.0110 S23: -0.0280 REMARK 3 S31: -0.2705 S32: 0.0353 S33: -0.1058 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 1)HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS REMARK 3 2)SIGNIFICANT DIFFERENCE ELECTRON DENSITY OF UNKNOWN REMARK 3 ORIGIN IS ADJACENT TO A106 IN THE MODEL. REMARK 3 3)THREE NITRATE ANIONS FROM THE CRYSTALLIZATION SOLUTION REMARK 3 HAVE BEEN INCLUDED IN THE MODEL. REMARK 4 REMARK 4 2AH6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-AUG-05. REMARK 100 THE DEPOSITION ID IS D_1000033889. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-JUL-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 68629 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.06300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.59100 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: MR REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1RTY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M K2NO3, 20.0% PEG-3350, NO BUFFER REMARK 280 PH 6.9 , VAPOR DIFFUSION,SITTING DROP,NANODROP, TEMPERATURE 277K 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 26.80500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.74000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.19000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.74000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.80500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.19000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6010 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20150 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 MSE A -11 REMARK 465 GLY A -10 REMARK 465 SER A -9 REMARK 465 ASP A -8 REMARK 465 LYS A -7 REMARK 465 ILE A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 MSE A 1 REMARK 465 ARG A 2 REMARK 465 LEU A 3 REMARK 465 TYR A 4 REMARK 465 THR A 5 REMARK 465 ARG A 6 REMARK 465 THR A 7 REMARK 465 GLY A 8 REMARK 465 ASP A 9 REMARK 465 LYS A 10 REMARK 465 GLY A 11 REMARK 465 LYS A 12 REMARK 465 THR A 13 REMARK 465 SER A 14 REMARK 465 VAL A 15 REMARK 465 ILE A 16 REMARK 465 GLY A 17 REMARK 465 GLY A 18 REMARK 465 ARG A 19 REMARK 465 LEU A 20 REMARK 465 ALA A 21 REMARK 465 LYS A 22 REMARK 465 ASP A 23 REMARK 465 LYS A 77 REMARK 465 VAL A 78 REMARK 465 LYS A 79 REMARK 465 GLU A 80 REMARK 465 ASP A 81 REMARK 465 ARG A 82 REMARK 465 ARG A 181 REMARK 465 SER A 182 REMARK 465 ALA A 183 REMARK 465 ILE A 184 REMARK 465 VAL A 185 REMARK 465 PHE A 186 REMARK 465 ARG A 187 REMARK 465 GLU A 188 REMARK 465 GLY A 189 REMARK 465 LYS A 190 REMARK 465 ARG A 191 REMARK 465 LYS A 192 REMARK 465 GLU A 193 REMARK 465 ASP A 194 REMARK 465 LYS A 195 REMARK 465 LYS A 196 REMARK 465 MSE B -11 REMARK 465 GLY B -10 REMARK 465 SER B -9 REMARK 465 ASP B -8 REMARK 465 LYS B -7 REMARK 465 ILE B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 HIS B 0 REMARK 465 MSE B 1 REMARK 465 ARG B 2 REMARK 465 LEU B 3 REMARK 465 TYR B 4 REMARK 465 THR B 5 REMARK 465 ARG B 6 REMARK 465 THR B 7 REMARK 465 GLY B 8 REMARK 465 ASP B 9 REMARK 465 LYS B 10 REMARK 465 GLY B 11 REMARK 465 LYS B 12 REMARK 465 THR B 13 REMARK 465 SER B 14 REMARK 465 VAL B 15 REMARK 465 ILE B 16 REMARK 465 GLY B 17 REMARK 465 GLY B 18 REMARK 465 ARG B 181 REMARK 465 SER B 182 REMARK 465 ALA B 183 REMARK 465 ILE B 184 REMARK 465 VAL B 185 REMARK 465 PHE B 186 REMARK 465 ARG B 187 REMARK 465 GLU B 188 REMARK 465 GLY B 189 REMARK 465 LYS B 190 REMARK 465 ARG B 191 REMARK 465 LYS B 192 REMARK 465 GLU B 193 REMARK 465 ASP B 194 REMARK 465 LYS B 195 REMARK 465 LYS B 196 REMARK 465 MSE C -11 REMARK 465 GLY C -10 REMARK 465 SER C -9 REMARK 465 ASP C -8 REMARK 465 LYS C -7 REMARK 465 ILE C -6 REMARK 465 HIS C -5 REMARK 465 HIS C -4 REMARK 465 HIS C -3 REMARK 465 HIS C -2 REMARK 465 HIS C -1 REMARK 465 HIS C 0 REMARK 465 MSE C 1 REMARK 465 ARG C 2 REMARK 465 LEU C 3 REMARK 465 TYR C 4 REMARK 465 THR C 5 REMARK 465 ARG C 6 REMARK 465 THR C 7 REMARK 465 GLY C 8 REMARK 465 ASP C 9 REMARK 465 LYS C 10 REMARK 465 GLY C 11 REMARK 465 LYS C 12 REMARK 465 THR C 13 REMARK 465 SER C 14 REMARK 465 VAL C 15 REMARK 465 ILE C 16 REMARK 465 GLY C 17 REMARK 465 GLY C 18 REMARK 465 ARG C 19 REMARK 465 LEU C 20 REMARK 465 ALA C 21 REMARK 465 LYS C 22 REMARK 465 VAL C 185 REMARK 465 PHE C 186 REMARK 465 ARG C 187 REMARK 465 GLU C 188 REMARK 465 GLY C 189 REMARK 465 LYS C 190 REMARK 465 ARG C 191 REMARK 465 LYS C 192 REMARK 465 GLU C 193 REMARK 465 ASP C 194 REMARK 465 LYS C 195 REMARK 465 LYS C 196 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 LEU A 76 CG CD1 CD2 REMARK 470 LYS A 85 CE NZ REMARK 470 LYS A 103 CD CE NZ REMARK 470 GLU A 109 CG CD OE1 OE2 REMARK 470 ARG A 139 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 145 CG CD OE1 OE2 REMARK 470 GLU A 180 CG CD OE1 OE2 REMARK 470 LYS B 22 CD CE NZ REMARK 470 LYS B 103 CD CE NZ REMARK 470 GLU B 109 CD OE1 OE2 REMARK 470 ARG B 110 NE CZ NH1 NH2 REMARK 470 GLN B 142 OE1 NE2 REMARK 470 GLU B 180 CG CD OE1 OE2 REMARK 470 LEU C 76 CG CD1 CD2 REMARK 470 LYS C 77 CG CD CE NZ REMARK 470 LYS C 79 CG CD CE NZ REMARK 470 GLU C 80 CG CD OE1 OE2 REMARK 470 ASP C 81 CG OD1 OD2 REMARK 470 ARG C 82 CG CD NE CZ NH2 REMARK 470 LYS C 87 NZ REMARK 470 LYS C 103 CE NZ REMARK 470 GLU C 109 CD OE1 OE2 REMARK 470 ARG C 131 CD NE CZ NH1 NH2 REMARK 470 GLU C 145 CG CD OE1 OE2 REMARK 470 ARG C 181 CG CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 127 NE - CZ - NH1 ANGL. DEV. = -4.3 DEGREES REMARK 500 ARG A 127 NE - CZ - NH2 ANGL. DEV. = 5.5 DEGREES 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 GLU A 109 43.81 -146.24 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 B 197 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 C 197 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 C 198 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 198 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 199 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 200 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 354264 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THERE IS A CLONING ARTIFACT AT RESIDUE 42 IN THE SEQUENCE REMARK 999 DATABASE REFERENCE. THE DENSITY FOR THIS RESIDUE IN EACH REMARK 999 MONOMER SUGGESTS THAT IT IS SERINE AND NOT LEUCINE. REMARK 999 SEQUENCING OF THE CONSTRUCT CONFIRMED THAT THIS RESIDUE IS REMARK 999 SERINE IN THE EXPRESSED PROTEIN. DBREF 2AH6 A 1 196 UNP Q9KCH6 Q9KCH6_BACHD 1 196 DBREF 2AH6 B 1 196 UNP Q9KCH6 Q9KCH6_BACHD 1 196 DBREF 2AH6 C 1 196 UNP Q9KCH6 Q9KCH6_BACHD 1 196 SEQADV 2AH6 MSE A -11 UNP Q9KCH6 MODIFIED RESIDUE SEQADV 2AH6 GLY A -10 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 SER A -9 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 ASP A -8 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 LYS A -7 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 ILE A -6 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS A -5 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS A -4 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS A -3 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS A -2 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS A -1 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS A 0 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 MSE A 1 UNP Q9KCH6 MET 1 MODIFIED RESIDUE SEQADV 2AH6 SER A 42 UNP Q9KCH6 LEU 42 SEE REMARK 999 SEQADV 2AH6 MSE A 75 UNP Q9KCH6 MET 75 MODIFIED RESIDUE SEQADV 2AH6 MSE B -11 UNP Q9KCH6 MODIFIED RESIDUE SEQADV 2AH6 GLY B -10 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 SER B -9 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 ASP B -8 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 LYS B -7 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 ILE B -6 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS B -5 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS B -4 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS B -3 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS B -2 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS B -1 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS B 0 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 MSE B 1 UNP Q9KCH6 MET 1 MODIFIED RESIDUE SEQADV 2AH6 SER B 42 UNP Q9KCH6 LEU 42 SEE REMARK 999 SEQADV 2AH6 MSE B 75 UNP Q9KCH6 MET 75 MODIFIED RESIDUE SEQADV 2AH6 MSE C -11 UNP Q9KCH6 MODIFIED RESIDUE SEQADV 2AH6 GLY C -10 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 SER C -9 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 ASP C -8 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 LYS C -7 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 ILE C -6 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS C -5 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS C -4 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS C -3 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS C -2 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS C -1 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 HIS C 0 UNP Q9KCH6 EXPRESSION TAG SEQADV 2AH6 MSE C 1 UNP Q9KCH6 MET 1 MODIFIED RESIDUE SEQADV 2AH6 SER C 42 UNP Q9KCH6 LEU 42 SEE REMARK 999 SEQADV 2AH6 MSE C 75 UNP Q9KCH6 MET 75 MODIFIED RESIDUE SEQRES 1 A 208 MSE GLY SER ASP LYS ILE HIS HIS HIS HIS HIS HIS MSE SEQRES 2 A 208 ARG LEU TYR THR ARG THR GLY ASP LYS GLY LYS THR SER SEQRES 3 A 208 VAL ILE GLY GLY ARG LEU ALA LYS ASP ASP THR ARG VAL SEQRES 4 A 208 VAL ALA TYR GLY THR THR ASP GLU LEU ASN SER PHE VAL SEQRES 5 A 208 GLY SER ALA ILE THR GLN LEU ASP GLU ASN THR PHE ALA SEQRES 6 A 208 ASP ILE ARG GLY GLU LEU PHE LYS ILE GLN HIS GLU LEU SEQRES 7 A 208 PHE ASP CYS GLY GLY ASP LEU ALA MSE LEU LYS VAL LYS SEQRES 8 A 208 GLU ASP ARG PRO TYR LYS ALA LYS GLN GLU ILE VAL ASP SEQRES 9 A 208 PHE LEU GLU GLN ARG ILE ASP ALA TYR ILE LYS GLU ALA SEQRES 10 A 208 PRO GLU LEU GLU ARG PHE ILE LEU PRO GLY GLY SER GLU SEQRES 11 A 208 ALA ALA ALA SER LEU HIS VAL CYS ARG THR ILE ALA ARG SEQRES 12 A 208 ARG ALA GLU ARG TYR VAL VAL ARG LEU GLN GLN GLU GLY SEQRES 13 A 208 GLU ILE ASN PRO ILE VAL LEU LYS TYR LEU ASN ARG LEU SEQRES 14 A 208 SER ASP TYR PHE PHE ALA VAL ALA ARG VAL VAL ASN SER SEQRES 15 A 208 ARG LEU GLN VAL PRO ASP VAL GLU TYR GLU ARG SER ALA SEQRES 16 A 208 ILE VAL PHE ARG GLU GLY LYS ARG LYS GLU ASP LYS LYS SEQRES 1 B 208 MSE GLY SER ASP LYS ILE HIS HIS HIS HIS HIS HIS MSE SEQRES 2 B 208 ARG LEU TYR THR ARG THR GLY ASP LYS GLY LYS THR SER SEQRES 3 B 208 VAL ILE GLY GLY ARG LEU ALA LYS ASP ASP THR ARG VAL SEQRES 4 B 208 VAL ALA TYR GLY THR THR ASP GLU LEU ASN SER PHE VAL SEQRES 5 B 208 GLY SER ALA ILE THR GLN LEU ASP GLU ASN THR PHE ALA SEQRES 6 B 208 ASP ILE ARG GLY GLU LEU PHE LYS ILE GLN HIS GLU LEU SEQRES 7 B 208 PHE ASP CYS GLY GLY ASP LEU ALA MSE LEU LYS VAL LYS SEQRES 8 B 208 GLU ASP ARG PRO TYR LYS ALA LYS GLN GLU ILE VAL ASP SEQRES 9 B 208 PHE LEU GLU GLN ARG ILE ASP ALA TYR ILE LYS GLU ALA SEQRES 10 B 208 PRO GLU LEU GLU ARG PHE ILE LEU PRO GLY GLY SER GLU SEQRES 11 B 208 ALA ALA ALA SER LEU HIS VAL CYS ARG THR ILE ALA ARG SEQRES 12 B 208 ARG ALA GLU ARG TYR VAL VAL ARG LEU GLN GLN GLU GLY SEQRES 13 B 208 GLU ILE ASN PRO ILE VAL LEU LYS TYR LEU ASN ARG LEU SEQRES 14 B 208 SER ASP TYR PHE PHE ALA VAL ALA ARG VAL VAL ASN SER SEQRES 15 B 208 ARG LEU GLN VAL PRO ASP VAL GLU TYR GLU ARG SER ALA SEQRES 16 B 208 ILE VAL PHE ARG GLU GLY LYS ARG LYS GLU ASP LYS LYS SEQRES 1 C 208 MSE GLY SER ASP LYS ILE HIS HIS HIS HIS HIS HIS MSE SEQRES 2 C 208 ARG LEU TYR THR ARG THR GLY ASP LYS GLY LYS THR SER SEQRES 3 C 208 VAL ILE GLY GLY ARG LEU ALA LYS ASP ASP THR ARG VAL SEQRES 4 C 208 VAL ALA TYR GLY THR THR ASP GLU LEU ASN SER PHE VAL SEQRES 5 C 208 GLY SER ALA ILE THR GLN LEU ASP GLU ASN THR PHE ALA SEQRES 6 C 208 ASP ILE ARG GLY GLU LEU PHE LYS ILE GLN HIS GLU LEU SEQRES 7 C 208 PHE ASP CYS GLY GLY ASP LEU ALA MSE LEU LYS VAL LYS SEQRES 8 C 208 GLU ASP ARG PRO TYR LYS ALA LYS GLN GLU ILE VAL ASP SEQRES 9 C 208 PHE LEU GLU GLN ARG ILE ASP ALA TYR ILE LYS GLU ALA SEQRES 10 C 208 PRO GLU LEU GLU ARG PHE ILE LEU PRO GLY GLY SER GLU SEQRES 11 C 208 ALA ALA ALA SER LEU HIS VAL CYS ARG THR ILE ALA ARG SEQRES 12 C 208 ARG ALA GLU ARG TYR VAL VAL ARG LEU GLN GLN GLU GLY SEQRES 13 C 208 GLU ILE ASN PRO ILE VAL LEU LYS TYR LEU ASN ARG LEU SEQRES 14 C 208 SER ASP TYR PHE PHE ALA VAL ALA ARG VAL VAL ASN SER SEQRES 15 C 208 ARG LEU GLN VAL PRO ASP VAL GLU TYR GLU ARG SER ALA SEQRES 16 C 208 ILE VAL PHE ARG GLU GLY LYS ARG LYS GLU ASP LYS LYS MODRES 2AH6 MSE A 75 MET SELENOMETHIONINE MODRES 2AH6 MSE B 75 MET SELENOMETHIONINE MODRES 2AH6 MSE C 75 MET SELENOMETHIONINE HET MSE A 75 8 HET MSE B 75 8 HET MSE C 75 8 HET NO3 B 197 4 HET EDO B 198 4 HET EDO B 199 4 HET EDO B 200 4 HET NO3 C 197 4 HET NO3 C 198 4 HETNAM MSE SELENOMETHIONINE HETNAM NO3 NITRATE ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 1 MSE 3(C5 H11 N O2 SE) FORMUL 4 NO3 3(N O3 1-) FORMUL 5 EDO 3(C2 H6 O2) FORMUL 10 HOH *549(H2 O) HELIX 1 1 ASP A 24 GLN A 46 1 23 HELIX 2 2 PHE A 52 MSE A 75 1 24 HELIX 3 3 LYS A 87 ALA A 105 1 19 HELIX 4 4 SER A 117 GLY A 144 1 28 HELIX 5 5 ASN A 147 LEU A 172 1 26 HELIX 6 6 ASP B 24 GLY B 31 1 8 HELIX 7 7 THR B 33 THR B 45 1 13 HELIX 8 8 ASP B 48 ALA B 74 1 27 HELIX 9 9 LYS B 87 ALA B 105 1 19 HELIX 10 10 SER B 117 GLN B 141 1 25 HELIX 11 11 ASN B 147 LEU B 172 1 26 HELIX 12 12 ASP C 24 THR C 45 1 22 HELIX 13 13 PHE C 52 MSE C 75 1 24 HELIX 14 14 LYS C 87 ALA C 105 1 19 HELIX 15 15 SER C 117 GLY C 144 1 28 HELIX 16 16 ASN C 147 LEU C 172 1 26 SHEET 1 A 2 ILE A 112 LEU A 113 0 SHEET 2 A 2 VAL A 177 GLU A 178 -1 O VAL A 177 N LEU A 113 SHEET 1 B 2 ILE B 112 LEU B 113 0 SHEET 2 B 2 VAL B 177 GLU B 178 -1 O VAL B 177 N LEU B 113 SHEET 1 C 2 ILE C 112 LEU C 113 0 SHEET 2 C 2 VAL C 177 GLU C 178 -1 O VAL C 177 N LEU C 113 LINK C ALA A 74 N MSE A 75 1555 1555 1.33 LINK C MSE A 75 N LEU A 76 1555 1555 1.33 LINK C ALA B 74 N MSE B 75 1555 1555 1.34 LINK C MSE B 75 N LEU B 76 1555 1555 1.34 LINK C ALA C 74 N MSE C 75 1555 1555 1.34 LINK C MSE C 75 N LEU C 76 1555 1555 1.33 SITE 1 AC1 8 ARG B 132 ARG B 135 TYR B 136 ARG B 139 SITE 2 AC1 8 HOH B 283 HOH B 353 VAL C 28 TYR C 136 SITE 1 AC2 7 VAL A 28 TYR A 136 ARG C 132 ARG C 135 SITE 2 AC2 7 TYR C 136 ARG C 139 HOH C 269 SITE 1 AC3 10 GLN A 88 GLU A 95 LYS A 152 ARG A 156 SITE 2 AC3 10 GLN C 88 VAL C 91 ASP C 92 GLU C 95 SITE 3 AC3 10 LYS C 152 ARG C 156 SITE 1 AC4 5 GLU B 49 ALA B 53 ARG B 56 GLN B 88 SITE 2 AC4 5 HOH B 251 SITE 1 AC5 8 GLU B 49 ASN B 50 THR B 51 PHE B 52 SITE 2 AC5 8 ALA B 53 ASP B 54 HOH B 302 HOH B 303 SITE 1 AC6 3 PHE B 60 ASP B 92 HOH B 342 CRYST1 53.610 84.380 113.480 90.00 90.00 90.00 P 21 21 21 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 0.018650 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011850 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008810 0.00000