HEADER TRANSFERASE 07-DEC-07 3BKX TITLE CRYSTAL STRUCTURE OF CYCLOPROPANE-FATTY-ACYL-PHOSPHOLIPID SYNTHASE- TITLE 2 LIKE PROTEIN (YP_807781.1) FROM LACTOBACILLUS CASEI ATCC 334 AT 1.85 TITLE 3 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: SAM-DEPENDENT METHYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LACTOBACILLUS CASEI; SOURCE 3 ORGANISM_TAXID: 321967; SOURCE 4 STRAIN: ATCC 334; SOURCE 5 GENE: YP_807781.1, LSEI_2619; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: SPEEDET KEYWDS YP_807781.1, CYCLOPROPANE-FATTY-ACYL-PHOSPHOLIPID SYNTHASE-LIKE KEYWDS 2 PROTEIN, METHYLTRANSFERASE DOMAIN, STRUCTURAL GENOMICS, JOINT CENTER KEYWDS 3 FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-2, KEYWDS 4 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 6 25-JAN-23 3BKX 1 REMARK SEQADV REVDAT 5 24-JUL-19 3BKX 1 REMARK LINK REVDAT 4 25-OCT-17 3BKX 1 REMARK REVDAT 3 13-JUL-11 3BKX 1 VERSN REVDAT 2 24-FEB-09 3BKX 1 VERSN REVDAT 1 18-DEC-07 3BKX 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF CYCLOPROPANE-FATTY-ACYL-PHOSPHOLIPID JRNL TITL 2 SYNTHASE-LIKE PROTEIN (YP_807781.1) FROM LACTOBACILLUS CASEI JRNL TITL 3 ATCC 334 AT 1.85 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.4.0062 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.83 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 45282 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) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2285 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) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.90 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2985 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.48 REMARK 3 BIN R VALUE (WORKING SET) : 0.2940 REMARK 3 BIN FREE R VALUE SET COUNT : 165 REMARK 3 BIN FREE R VALUE : 0.3390 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4152 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 492 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 13.78 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.31 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.21000 REMARK 3 B22 (A**2) : 0.64000 REMARK 3 B33 (A**2) : -1.33000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.154 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.151 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.123 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.961 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.950 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.911 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4314 ; 0.016 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 2717 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5921 ; 1.488 ; 1.943 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6679 ; 1.011 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 567 ; 5.831 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 189 ;43.209 ;24.497 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 665 ;14.089 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 23 ;16.748 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 702 ; 0.089 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4904 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 835 ; 0.001 ; 0.020 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): 2759 ; 0.797 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1119 ; 0.213 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4433 ; 1.369 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1555 ; 2.338 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1477 ; 3.457 ; 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 : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 130 REMARK 3 ORIGIN FOR THE GROUP (A): 27.0845 1.6857 7.9176 REMARK 3 T TENSOR REMARK 3 T11: -0.0489 T22: 0.0010 REMARK 3 T33: -0.0302 T12: -0.0061 REMARK 3 T13: 0.0036 T23: -0.0040 REMARK 3 L TENSOR REMARK 3 L11: 0.4885 L22: 0.3325 REMARK 3 L33: 1.4630 L12: 0.0803 REMARK 3 L13: 0.3685 L23: 0.1066 REMARK 3 S TENSOR REMARK 3 S11: -0.0212 S12: 0.0185 S13: -0.0020 REMARK 3 S21: -0.0023 S22: 0.0259 S23: -0.0244 REMARK 3 S31: -0.0281 S32: 0.0078 S33: -0.0047 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 : A 131 A 274 REMARK 3 ORIGIN FOR THE GROUP (A): 29.5191 5.1165 28.3432 REMARK 3 T TENSOR REMARK 3 T11: -0.0342 T22: 0.0017 REMARK 3 T33: -0.0159 T12: -0.0049 REMARK 3 T13: -0.0029 T23: -0.0038 REMARK 3 L TENSOR REMARK 3 L11: 0.4153 L22: 0.0538 REMARK 3 L33: 1.1729 L12: 0.1138 REMARK 3 L13: 0.5663 L23: 0.2503 REMARK 3 S TENSOR REMARK 3 S11: -0.0576 S12: -0.0487 S13: 0.0481 REMARK 3 S21: 0.0202 S22: 0.0028 S23: -0.0128 REMARK 3 S31: -0.0275 S32: -0.1120 S33: 0.0547 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 : B 1 B 130 REMARK 3 ORIGIN FOR THE GROUP (A): 50.5933 2.4252 65.9308 REMARK 3 T TENSOR REMARK 3 T11: -0.0094 T22: -0.0477 REMARK 3 T33: -0.0133 T12: -0.0128 REMARK 3 T13: -0.0045 T23: 0.0027 REMARK 3 L TENSOR REMARK 3 L11: 0.3680 L22: 0.6955 REMARK 3 L33: 0.9840 L12: 0.0358 REMARK 3 L13: -0.0661 L23: -0.0043 REMARK 3 S TENSOR REMARK 3 S11: 0.0111 S12: 0.0260 S13: -0.0307 REMARK 3 S21: 0.0493 S22: -0.0209 S23: -0.0180 REMARK 3 S31: 0.0477 S32: 0.0086 S33: 0.0098 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 131 B 274 REMARK 3 ORIGIN FOR THE GROUP (A): 42.4692 7.9142 47.5341 REMARK 3 T TENSOR REMARK 3 T11: -0.0068 T22: -0.0315 REMARK 3 T33: -0.0213 T12: -0.0133 REMARK 3 T13: 0.0071 T23: -0.0046 REMARK 3 L TENSOR REMARK 3 L11: 0.6380 L22: 0.6743 REMARK 3 L33: 0.9638 L12: 0.2936 REMARK 3 L13: 0.6545 L23: 0.2025 REMARK 3 S TENSOR REMARK 3 S11: -0.0112 S12: -0.0668 S13: 0.0285 REMARK 3 S21: -0.0676 S22: -0.0186 S23: 0.0640 REMARK 3 S31: -0.0484 S32: -0.0794 S33: 0.0297 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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. A MET-INHIBITION PROTOCOL WAS USED FOR REMARK 3 SELENOMETHIONINE INCORPORATION DURING PROTEIN EXPRESSION. THE REMARK 3 OCCUPANCY OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO REMARK 3 0.75 FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET REMARK 3 INCORPORATION. REMARK 3 3. ATOM RECORD CONTAINS RESIDUAL B FACTORS ONLY. REMARK 3 4. RAMACHANDRAN OUTLIER A115G IS SUPPORTED BY CLEARLY REMARK 3 DEFINED ELECTRON DENSITY. REMARK 4 REMARK 4 3BKX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-DEC-07. REMARK 100 THE DEPOSITION ID IS D_1000045647. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-NOV-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97916 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL SI(111) BENT REMARK 200 (HORIZONTAL FOCUSING) REMARK 200 OPTICS : FLAT MIRROR (VERTICAL FOCUSING) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45283 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 40.825 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : 0.14600 REMARK 200 R SYM (I) : 0.14600 REMARK 200 FOR THE DATA SET : 5.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.60 REMARK 200 R MERGE FOR SHELL (I) : 0.61100 REMARK 200 R SYM FOR SHELL (I) : 0.61100 REMARK 200 FOR SHELL : 1.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELX, SHARP, SHELXD REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NANODROP, 0.2M NH4OAC, 30.0% PEG 4000, REMARK 280 0.1M CITRATE PH 5.6, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 42.06800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.19050 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 42.06800 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 21.19050 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2830 ANGSTROM**2 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 GLY A 0 REMARK 465 GLY B 0 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 MSE A 1 CG SE CE REMARK 470 ASP A 188 CG OD1 OD2 REMARK 470 VAL A 189 CG1 CG2 REMARK 470 LEU A 237 CD1 CD2 REMARK 470 LYS A 241 CG CD CE NZ REMARK 470 MSE B 1 CG SE CE REMARK 470 ASP B 188 CG OD1 OD2 REMARK 470 VAL B 189 CG1 CG2 REMARK 470 LYS B 241 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 B 370 O HOH B 469 2.18 REMARK 500 O HOH B 394 O HOH B 488 2.18 REMARK 500 REMARK 500 REMARK: NULL 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 25 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ASP B 167 CB - CG - OD1 ANGL. DEV. = 6.2 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 ASN A 191 -76.88 -86.24 REMARK 500 ASP A 220 60.06 -160.81 REMARK 500 ASP B 113 117.10 -160.79 REMARK 500 ASP B 220 78.54 -152.34 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 CL B 275 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 379434 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV REMARK 999 PROTEASE LEAVING ONLY A GLYCINE (0) FOLLOWED BY THE REMARK 999 TARGET SEQUENCE. DBREF 3BKX A 1 274 UNP Q034N3 Q034N3_LACC3 1 274 DBREF 3BKX B 1 274 UNP Q034N3 Q034N3_LACC3 1 274 SEQADV 3BKX GLY A 0 UNP Q034N3 EXPRESSION TAG SEQADV 3BKX GLY B 0 UNP Q034N3 EXPRESSION TAG SEQRES 1 A 275 GLY MSE GLU LYS ARG LEU ASP TYR ILE THR ASP LEU MSE SEQRES 2 A 275 ALA LEU GLY PRO THR ALA ASN ALA ARG THR ILE GLN ARG SEQRES 3 A 275 ARG GLN THR ALA HIS ARG LEU ALA ILE ALA GLU ALA TRP SEQRES 4 A 275 GLN VAL LYS PRO GLY GLU LYS ILE LEU GLU ILE GLY CYS SEQRES 5 A 275 GLY GLN GLY ASP LEU SER ALA VAL LEU ALA ASP GLN VAL SEQRES 6 A 275 GLY SER SER GLY HIS VAL THR GLY ILE ASP ILE ALA SER SEQRES 7 A 275 PRO ASP TYR GLY ALA PRO LEU THR LEU GLY GLN ALA TRP SEQRES 8 A 275 ASN HIS LEU LEU ALA GLY PRO LEU GLY ASP ARG LEU THR SEQRES 9 A 275 VAL HIS PHE ASN THR ASN LEU SER ASP ASP LEU GLY PRO SEQRES 10 A 275 ILE ALA ASP GLN HIS PHE ASP ARG VAL VAL LEU ALA HIS SEQRES 11 A 275 SER LEU TRP TYR PHE ALA SER ALA ASN ALA LEU ALA LEU SEQRES 12 A 275 LEU PHE LYS ASN MSE ALA ALA VAL CYS ASP HIS VAL ASP SEQRES 13 A 275 VAL ALA GLU TRP SER MSE GLN PRO THR ALA LEU ASP GLN SEQRES 14 A 275 ILE GLY HIS LEU GLN ALA ALA MSE ILE GLN GLY LEU LEU SEQRES 15 A 275 TYR ALA ILE ALA PRO SER ASP VAL ALA ASN ILE ARG THR SEQRES 16 A 275 LEU ILE THR PRO ASP THR LEU ALA GLN ILE ALA HIS ASP SEQRES 17 A 275 ASN THR TRP THR TYR THR ALA GLY THR ILE VAL GLU ASP SEQRES 18 A 275 PRO THR LEU ASP ASP ALA HIS TRP GLU ILE ALA THR THR SEQRES 19 A 275 ASN ALA LEU LEU THR GLU LEU LYS LEU SER THR ASP LEU SEQRES 20 A 275 ARG ASP ARG VAL LYS PRO LEU LEU GLU ALA MSE SER HIS SEQRES 21 A 275 ASN GLY THR ALA SER LEU ALA THR PHE THR GLY ARG ILE SEQRES 22 A 275 THR PHE SEQRES 1 B 275 GLY MSE GLU LYS ARG LEU ASP TYR ILE THR ASP LEU MSE SEQRES 2 B 275 ALA LEU GLY PRO THR ALA ASN ALA ARG THR ILE GLN ARG SEQRES 3 B 275 ARG GLN THR ALA HIS ARG LEU ALA ILE ALA GLU ALA TRP SEQRES 4 B 275 GLN VAL LYS PRO GLY GLU LYS ILE LEU GLU ILE GLY CYS SEQRES 5 B 275 GLY GLN GLY ASP LEU SER ALA VAL LEU ALA ASP GLN VAL SEQRES 6 B 275 GLY SER SER GLY HIS VAL THR GLY ILE ASP ILE ALA SER SEQRES 7 B 275 PRO ASP TYR GLY ALA PRO LEU THR LEU GLY GLN ALA TRP SEQRES 8 B 275 ASN HIS LEU LEU ALA GLY PRO LEU GLY ASP ARG LEU THR SEQRES 9 B 275 VAL HIS PHE ASN THR ASN LEU SER ASP ASP LEU GLY PRO SEQRES 10 B 275 ILE ALA ASP GLN HIS PHE ASP ARG VAL VAL LEU ALA HIS SEQRES 11 B 275 SER LEU TRP TYR PHE ALA SER ALA ASN ALA LEU ALA LEU SEQRES 12 B 275 LEU PHE LYS ASN MSE ALA ALA VAL CYS ASP HIS VAL ASP SEQRES 13 B 275 VAL ALA GLU TRP SER MSE GLN PRO THR ALA LEU ASP GLN SEQRES 14 B 275 ILE GLY HIS LEU GLN ALA ALA MSE ILE GLN GLY LEU LEU SEQRES 15 B 275 TYR ALA ILE ALA PRO SER ASP VAL ALA ASN ILE ARG THR SEQRES 16 B 275 LEU ILE THR PRO ASP THR LEU ALA GLN ILE ALA HIS ASP SEQRES 17 B 275 ASN THR TRP THR TYR THR ALA GLY THR ILE VAL GLU ASP SEQRES 18 B 275 PRO THR LEU ASP ASP ALA HIS TRP GLU ILE ALA THR THR SEQRES 19 B 275 ASN ALA LEU LEU THR GLU LEU LYS LEU SER THR ASP LEU SEQRES 20 B 275 ARG ASP ARG VAL LYS PRO LEU LEU GLU ALA MSE SER HIS SEQRES 21 B 275 ASN GLY THR ALA SER LEU ALA THR PHE THR GLY ARG ILE SEQRES 22 B 275 THR PHE MODRES 3BKX MSE A 1 MET SELENOMETHIONINE MODRES 3BKX MSE A 12 MET SELENOMETHIONINE MODRES 3BKX MSE A 147 MET SELENOMETHIONINE MODRES 3BKX MSE A 161 MET SELENOMETHIONINE MODRES 3BKX MSE A 176 MET SELENOMETHIONINE MODRES 3BKX MSE A 257 MET SELENOMETHIONINE MODRES 3BKX MSE B 1 MET SELENOMETHIONINE MODRES 3BKX MSE B 12 MET SELENOMETHIONINE MODRES 3BKX MSE B 147 MET SELENOMETHIONINE MODRES 3BKX MSE B 161 MET SELENOMETHIONINE MODRES 3BKX MSE B 176 MET SELENOMETHIONINE MODRES 3BKX MSE B 257 MET SELENOMETHIONINE HET MSE A 1 5 HET MSE A 12 8 HET MSE A 147 8 HET MSE A 161 8 HET MSE A 176 8 HET MSE A 257 8 HET MSE B 1 5 HET MSE B 12 8 HET MSE B 147 8 HET MSE B 161 8 HET MSE B 176 8 HET MSE B 257 8 HET CL B 275 1 HETNAM MSE SELENOMETHIONINE HETNAM CL CHLORIDE ION FORMUL 1 MSE 12(C5 H11 N O2 SE) FORMUL 3 CL CL 1- FORMUL 4 HOH *492(H2 O) HELIX 1 1 GLU A 2 ASP A 10 1 9 HELIX 2 2 ASN A 19 GLN A 39 1 21 HELIX 3 3 GLY A 54 GLY A 65 1 12 HELIX 4 4 THR A 85 ALA A 95 1 11 HELIX 5 5 LEU A 98 ASP A 100 5 3 HELIX 6 6 LEU A 114 ALA A 118 5 5 HELIX 7 7 SER A 130 PHE A 134 5 5 HELIX 8 8 SER A 136 ALA A 148 1 13 HELIX 9 9 ALA A 165 ASP A 167 5 3 HELIX 10 10 GLN A 168 ALA A 185 1 18 HELIX 11 11 THR A 197 THR A 209 1 13 HELIX 12 12 ASP A 224 LEU A 240 1 17 HELIX 13 13 SER A 243 SER A 258 1 16 HELIX 14 14 MSE B 1 LYS B 3 5 3 HELIX 15 15 ARG B 4 LEU B 11 1 8 HELIX 16 16 ASN B 19 GLN B 39 1 21 HELIX 17 17 GLY B 54 GLY B 65 1 12 HELIX 18 18 THR B 85 GLY B 96 1 12 HELIX 19 19 LEU B 98 ASP B 100 5 3 HELIX 20 20 LEU B 114 ALA B 118 5 5 HELIX 21 21 SER B 130 PHE B 134 5 5 HELIX 22 22 SER B 136 ALA B 148 1 13 HELIX 23 23 ALA B 165 ASP B 167 5 3 HELIX 24 24 GLN B 168 ALA B 185 1 18 HELIX 25 25 THR B 197 ASN B 208 1 12 HELIX 26 26 ASP B 224 LEU B 240 1 17 HELIX 27 27 SER B 243 HIS B 259 1 17 SHEET 1 A 7 LEU A 102 HIS A 105 0 SHEET 2 A 7 HIS A 69 ILE A 73 1 N GLY A 72 O HIS A 105 SHEET 3 A 7 LYS A 45 ILE A 49 1 N GLU A 48 O THR A 71 SHEET 4 A 7 ARG A 124 ALA A 128 1 O VAL A 126 N ILE A 49 SHEET 5 A 7 HIS A 153 TRP A 159 1 O ASP A 155 N VAL A 125 SHEET 6 A 7 THR A 267 THR A 273 -1 O ILE A 272 N VAL A 154 SHEET 7 A 7 THR A 211 ALA A 214 -1 N THR A 213 O ARG A 271 SHEET 1 B 7 LEU B 102 HIS B 105 0 SHEET 2 B 7 HIS B 69 ILE B 73 1 N GLY B 72 O THR B 103 SHEET 3 B 7 LYS B 45 ILE B 49 1 N GLU B 48 O ILE B 73 SHEET 4 B 7 ARG B 124 ALA B 128 1 O VAL B 126 N LEU B 47 SHEET 5 B 7 HIS B 153 TRP B 159 1 O ASP B 155 N VAL B 125 SHEET 6 B 7 THR B 267 THR B 273 -1 O PHE B 268 N GLU B 158 SHEET 7 B 7 THR B 211 ALA B 214 -1 N THR B 211 O THR B 273 LINK C MSE A 1 N GLU A 2 1555 1555 1.33 LINK C LEU A 11 N MSE A 12 1555 1555 1.33 LINK C MSE A 12 N ALA A 13 1555 1555 1.33 LINK C ASN A 146 N MSE A 147 1555 1555 1.33 LINK C MSE A 147 N ALA A 148 1555 1555 1.32 LINK C SER A 160 N MSE A 161 1555 1555 1.32 LINK C MSE A 161 N GLN A 162 1555 1555 1.33 LINK C ALA A 175 N MSE A 176 1555 1555 1.34 LINK C MSE A 176 N ILE A 177 1555 1555 1.32 LINK C ALA A 256 N MSE A 257 1555 1555 1.32 LINK C MSE A 257 N SER A 258 1555 1555 1.34 LINK C MSE B 1 N GLU B 2 1555 1555 1.34 LINK C LEU B 11 N MSE B 12 1555 1555 1.33 LINK C MSE B 12 N ALA B 13 1555 1555 1.31 LINK C ASN B 146 N MSE B 147 1555 1555 1.33 LINK C MSE B 147 N ALA B 148 1555 1555 1.32 LINK C SER B 160 N MSE B 161 1555 1555 1.34 LINK C MSE B 161 N GLN B 162 1555 1555 1.34 LINK C ALA B 175 N MSE B 176 1555 1555 1.33 LINK C MSE B 176 N ILE B 177 1555 1555 1.32 LINK C ALA B 256 N MSE B 257 1555 1555 1.33 LINK C MSE B 257 N SER B 258 1555 1555 1.33 CISPEP 1 ALA A 82 PRO A 83 0 2.03 CISPEP 2 ALA B 82 PRO B 83 0 3.14 SITE 1 AC1 4 ARG B 26 GLN B 27 ASP B 224 HOH B 357 CRYST1 84.136 42.381 154.014 90.00 103.87 90.00 C 1 2 1 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 0.011885 0.000000 0.002935 0.00000 SCALE2 0.000000 0.023595 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006688 0.00000 HETATM 1 N MSE A 1 41.608 -12.213 9.327 1.00 33.41 N HETATM 2 CA MSE A 1 42.002 -11.796 7.951 1.00 33.77 C HETATM 3 C MSE A 1 41.205 -12.522 6.845 1.00 33.59 C HETATM 4 O MSE A 1 41.758 -13.214 5.978 1.00 33.90 O HETATM 5 CB MSE A 1 43.528 -11.916 7.741 1.00 33.72 C