HEADER TRANSFERASE 14-AUG-19 6SK1 TITLE DIAMINOBUTYRATE ACETYLTRANSFERASE ECTA FROM PAENIBACILLUS LAUTUS IN TITLE 2 COMPLEX WITH COENZYME A COMPND MOL_ID: 1; COMPND 2 MOLECULE: L-2,4-DIAMINOBUTYRIC ACID ACETYLTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DABA ACETYLTRANSFERASE; COMPND 5 EC: 2.3.1.178; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS SP. (STRAIN Y412MC10); SOURCE 3 ORGANISM_TAXID: 481743; SOURCE 4 STRAIN: Y412MC10; SOURCE 5 GENE: ECTA, GYMC10_5665; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS L-2, 4-DIAMINOBUTYRATE ACETYLTRANSFERASE, ACETYL COENZYME A, KEYWDS 2 ACETYLATION, STRESS RESPONSE, CHEMICAL CHAPERONE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR A.A.RICHTER,S.KOBUS,L.CZECH,A.HOEPPNER,E.BREMER,S.H.J.SMITS REVDAT 5 24-JAN-24 6SK1 1 REMARK REVDAT 4 30-JUN-21 6SK1 1 COMPND SOURCE REMARK DBREF REVDAT 4 2 1 SEQADV SEQRES REVDAT 3 11-MAR-20 6SK1 1 JRNL REVDAT 2 19-FEB-20 6SK1 1 JRNL REVDAT 1 29-JAN-20 6SK1 0 JRNL AUTH A.A.RICHTER,S.KOBUS,L.CZECH,A.HOEPPNER,J.ZARZYCKI,T.J.ERB, JRNL AUTH 2 L.LAUTERBACH,J.S.DICKSCHAT,E.BREMER,S.H.J.SMITS JRNL TITL THE ARCHITECTURE OF THE DIAMINOBUTYRATE ACETYLTRANSFERASE JRNL TITL 2 ACTIVE SITE PROVIDES MECHANISTIC INSIGHT INTO THE JRNL TITL 3 BIOSYNTHESIS OF THE CHEMICAL CHAPERONE ECTOINE. JRNL REF J.BIOL.CHEM. V. 295 2822 2020 JRNL REFN ESSN 1083-351X JRNL PMID 31969391 JRNL DOI 10.1074/JBC.RA119.011277 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0131 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 51.88 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 29199 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) : 0.149 REMARK 3 R VALUE (WORKING SET) : 0.147 REMARK 3 FREE R VALUE : 0.183 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT : 1624 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2090 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.82 REMARK 3 BIN R VALUE (WORKING SET) : 0.1430 REMARK 3 BIN FREE R VALUE SET COUNT : 138 REMARK 3 BIN FREE R VALUE : 0.1850 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1253 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 52 REMARK 3 SOLVENT ATOMS : 209 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.57 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.04000 REMARK 3 B22 (A**2) : 0.04000 REMARK 3 B33 (A**2) : -0.08000 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): 0.059 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.065 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.035 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.904 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.970 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.955 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1408 ; 0.028 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1300 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1929 ; 2.597 ; 1.991 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2995 ; 1.222 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 179 ; 6.073 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 64 ;28.924 ;22.188 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 224 ;13.002 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;20.754 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 208 ; 0.165 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1586 ; 0.017 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 345 ; 0.004 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : NULL 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 6SK1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-AUG-19. REMARK 100 THE DEPOSITION ID IS D_1292103861. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-SEP-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9762 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 70942 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.130 REMARK 200 RESOLUTION RANGE LOW (A) : 51.890 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 8.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06700 REMARK 200 FOR THE DATA SET : 13.4600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.13 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 1.34300 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: 6SLK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.58 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MAGNESIUM CHLORIDE, 0.1 M SODIUM REMARK 280 CHLORIDE, 12 % (W/V) PEG 4000, 0.1 M TRI-SODIUM CITRATE PH 5.5, REMARK 280 5 MM COENZYME A, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 285K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 39.90250 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 34.14100 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 34.14100 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 59.85375 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 34.14100 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 34.14100 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 19.95125 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 34.14100 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 34.14100 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 59.85375 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 34.14100 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 34.14100 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 19.95125 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 39.90250 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6160 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14230 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 TRP A -9 REMARK 465 SER A -8 REMARK 465 HIS A -7 REMARK 465 PRO A -6 REMARK 465 GLN A -5 REMARK 465 PHE A -4 REMARK 465 GLU A -3 REMARK 465 LYS A -2 REMARK 465 SER A -1 REMARK 465 GLY A 0 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 VAL A 3 REMARK 465 ASP A 4 REMARK 465 THR A 5 REMARK 465 GLY A 6 REMARK 465 THR A 7 REMARK 465 ASN A 168 REMARK 465 ASP A 169 REMARK 465 ILE A 170 REMARK 465 GLY A 171 REMARK 465 SER A 172 REMARK 465 ALA A 173 REMARK 465 TRP A 174 REMARK 465 SER A 175 REMARK 465 HIS A 176 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 57 CG CD OE1 OE2 REMARK 470 PHE A 167 CG CD1 CD2 CE1 CE2 CZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 411 O HOH A 466 1.87 REMARK 500 O HOH A 302 O HOH A 438 1.88 REMARK 500 OE2 GLU A 158 O HOH A 301 2.06 REMARK 500 O HOH A 446 O HOH A 447 2.09 REMARK 500 OD1 ASN A 48 O HOH A 302 2.12 REMARK 500 OD2 ASP A 28 O HOH A 303 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 305 O HOH A 449 7555 2.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 TYR A 38 CZ TYR A 38 CE2 -0.092 REMARK 500 VAL A 142 C VAL A 142 O 0.148 REMARK 500 GLU A 158 CD GLU A 158 OE1 -0.144 REMARK 500 GLU A 158 CD GLU A 158 OE1 -0.078 REMARK 500 GLU A 158 CD GLU A 158 OE2 -0.106 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 12 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG A 17 CD - NE - CZ ANGL. DEV. = 8.9 DEGREES REMARK 500 ARG A 17 NE - CZ - NH1 ANGL. DEV. = -6.0 DEGREES REMARK 500 ARG A 21 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG A 27 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 ASP A 28 CB - CG - OD1 ANGL. DEV. = 7.2 DEGREES REMARK 500 ASP A 28 CB - CG - OD2 ANGL. DEV. = -6.4 DEGREES REMARK 500 ARG A 68 NE - CZ - NH1 ANGL. DEV. = -5.1 DEGREES REMARK 500 ARG A 68 NE - CZ - NH2 ANGL. DEV. = 4.3 DEGREES REMARK 500 ARG A 71 NE - CZ - NH1 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG A 88 NE - CZ - NH1 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG A 89 NE - CZ - NH1 ANGL. DEV. = -4.8 DEGREES REMARK 500 ARG A 110 NE - CZ - NH1 ANGL. DEV. = -5.2 DEGREES REMARK 500 ARG A 124 NE - CZ - NH1 ANGL. DEV. = -3.9 DEGREES REMARK 500 VAL A 142 CA - C - N ANGL. DEV. = -12.1 DEGREES REMARK 500 ASP A 151 CB - CG - OD1 ANGL. DEV. = 9.3 DEGREES REMARK 500 ASP A 151 CB - CG - OD2 ANGL. DEV. = -9.4 DEGREES REMARK 500 ASP A 157 CB - CG - OD1 ANGL. DEV. = 10.0 DEGREES REMARK 500 GLU A 158 OE1 - CD - OE2 ANGL. DEV. = -13.9 DEGREES REMARK 500 GLU A 158 OE1 - CD - OE2 ANGL. DEV. = -12.4 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 PHE A 166 73.56 -103.91 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PHE A 166 PHE A 167 148.80 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 GLU A 158 0.10 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 PHE A 166 12.04 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 509 DISTANCE = 6.10 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue COA A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 202 DBREF 6SK1 A 1 170 UNP D3EKC1 D3EKC1_GEOS4 1 170 SEQADV 6SK1 TRP A -9 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 SER A -8 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 HIS A -7 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 PRO A -6 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 GLN A -5 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 PHE A -4 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 GLU A -3 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 LYS A -2 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 SER A -1 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 GLY A 0 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 GLY A 171 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 SER A 172 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 ALA A 173 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 TRP A 174 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 SER A 175 UNP D3EKC1 EXPRESSION TAG SEQADV 6SK1 HIS A 176 UNP D3EKC1 EXPRESSION TAG SEQRES 1 A 186 TRP SER HIS PRO GLN PHE GLU LYS SER GLY MET ALA VAL SEQRES 2 A 186 ASP THR GLY THR GLU VAL VAL TYR ARG ARG PRO GLU ALA SEQRES 3 A 186 ARG ASP GLY THR ARG VAL TRP GLU LEU ILE ARG ASP THR SEQRES 4 A 186 GLY SER LEU ASP LEU ASN SER PRO TYR CYS TYR MET LEU SEQRES 5 A 186 LEU GLY ASP TYR PHE ASN ASP THR CYS MET ILE ALA GLU SEQRES 6 A 186 HIS GLU GLY ASP ILE VAL GLY PHE ILE SER ALA PHE ARG SEQRES 7 A 186 SER PRO ARG ASN PRO GLU THR LEU PHE VAL TRP GLN VAL SEQRES 8 A 186 ALA VAL ALA SER SER HIS ARG ARG GLN GLY ILE ALA LYS SEQRES 9 A 186 ALA MET LEU THR GLY LEU MET ASN GLN LYS ALA CYS HIS SEQRES 10 A 186 GLY VAL ARG PHE ILE GLU THR THR VAL SER PRO SER ASN SEQRES 11 A 186 MET ALA SER ARG ARG LEU PHE LEU GLY TYR ALA GLU GLU SEQRES 12 A 186 LYS SER ILE PRO SER THR VAL THR VAL GLY TYR GLY ALA SEQRES 13 A 186 GLU MET PHE PRO ASP GLY THR THR HIS GLU ASP GLU PRO SEQRES 14 A 186 LEU PHE VAL ILE GLY PRO PHE PHE ASN ASP ILE GLY SER SEQRES 15 A 186 ALA TRP SER HIS HET COA A 201 48 HET ACT A 202 4 HETNAM COA COENZYME A HETNAM ACT ACETATE ION FORMUL 2 COA C21 H36 N7 O16 P3 S FORMUL 3 ACT C2 H3 O2 1- FORMUL 4 HOH *209(H2 O) HELIX 1 AA1 GLU A 15 ARG A 17 5 3 HELIX 2 AA2 ASP A 18 THR A 29 1 12 HELIX 3 AA3 SER A 36 PHE A 47 1 12 HELIX 4 AA4 SER A 85 ARG A 88 5 4 HELIX 5 AA5 GLY A 91 GLN A 103 1 13 HELIX 6 AA6 LYS A 104 HIS A 107 5 4 HELIX 7 AA7 ASN A 120 LYS A 134 1 15 HELIX 8 AA8 GLY A 145 PHE A 149 5 5 SHEET 1 AA1 7 VAL A 9 ARG A 12 0 SHEET 2 AA1 7 CYS A 51 HIS A 56 -1 O ILE A 53 N ARG A 12 SHEET 3 AA1 7 ASP A 59 SER A 69 -1 O ASP A 59 N HIS A 56 SHEET 4 AA1 7 ASN A 72 VAL A 83 -1 O PHE A 77 N PHE A 67 SHEET 5 AA1 7 PHE A 111 THR A 115 1 O PHE A 111 N LEU A 76 SHEET 6 AA1 7 GLU A 158 ILE A 163 -1 O ILE A 163 N ILE A 112 SHEET 7 AA1 7 SER A 138 TYR A 144 -1 N THR A 139 O VAL A 162 CISPEP 1 GLY A 164 PRO A 165 0 2.00 SITE 1 AC1 31 GLN A 80 VAL A 81 ALA A 82 VAL A 83 SITE 2 AC1 31 ARG A 88 ARG A 89 GLN A 90 GLY A 91 SITE 3 AC1 31 ILE A 92 ALA A 93 LYS A 94 ASN A 120 SITE 4 AC1 31 MET A 121 ALA A 122 ARG A 125 LEU A 126 SITE 5 AC1 31 HOH A 315 HOH A 316 HOH A 328 HOH A 331 SITE 6 AC1 31 HOH A 338 HOH A 366 HOH A 369 HOH A 389 SITE 7 AC1 31 HOH A 419 HOH A 426 HOH A 434 HOH A 436 SITE 8 AC1 31 HOH A 444 HOH A 445 HOH A 466 SITE 1 AC2 4 CYS A 39 LEU A 43 TRP A 79 HOH A 306 CRYST1 68.282 68.282 79.805 90.00 90.00 90.00 P 43 21 2 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 0.014645 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014645 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012531 0.00000