HEADER ISOMERASE 28-JAN-08 3C3K TITLE CRYSTAL STRUCTURE OF AN UNCHARACTERIZED PROTEIN FROM ACTINOBACILLUS TITLE 2 SUCCINOGENES COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALANINE RACEMASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 54-327; COMPND 5 EC: 5.1.1.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACTINOBACILLUS SUCCINOGENES; SOURCE 3 ORGANISM_TAXID: 339671; SOURCE 4 STRAIN: 130Z; SOURCE 5 GENE: ASUC_0357; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)CODON+RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: BC-PSGX3(BC) KEYWDS STRUCTURAL GENOMICS, PROTEIN STRUCTURE INITIATIVE, NEW YORK SGX KEYWDS 2 RESEARCH CENTER FOR STRUCTURAL GENOMICS, NYSGXRC, DNA-BINDING, KEYWDS 3 ISOMERASE, TRANSCRIPTION, TRANSCRIPTION REGULATION, PSI-2 EXPDTA X-RAY DIFFRACTION AUTHOR V.N.MALASHKEVICH,R.TORO,A.J.MEYER,J.M.SAUDER,S.K.BURLEY,S.C.ALMO,NEW AUTHOR 2 YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS (NYSGXRC) REVDAT 7 21-FEB-24 3C3K 1 REMARK REVDAT 6 03-FEB-21 3C3K 1 AUTHOR JRNL REMARK SEQADV REVDAT 5 14-NOV-18 3C3K 1 AUTHOR REVDAT 4 25-OCT-17 3C3K 1 REMARK REVDAT 3 13-JUL-11 3C3K 1 VERSN REVDAT 2 24-FEB-09 3C3K 1 VERSN REVDAT 1 05-FEB-08 3C3K 0 JRNL AUTH V.N.MALASHKEVICH,R.TORO,A.J.MEYER,J.M.SAUDER,S.K.BURLEY, JRNL AUTH 2 S.C.ALMO JRNL TITL CRYSTAL STRUCTURE OF AN UNCHARACTERIZED PROTEIN FROM JRNL TITL 2 ACTINOBACILLUS SUCCINOGENES. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 1.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.47 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 31315 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) : 0.183 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1596 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) : 1.99 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.04 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1145 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2250 REMARK 3 BIN FREE R VALUE SET COUNT : 68 REMARK 3 BIN FREE R VALUE : 0.3560 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4120 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 253 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.02000 REMARK 3 B22 (A**2) : -0.03000 REMARK 3 B33 (A**2) : 0.01000 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): 0.219 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.180 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.129 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.527 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.950 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.925 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4197 ; 0.022 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5690 ; 1.994 ; 1.974 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 536 ; 6.395 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 166 ;38.785 ;24.940 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 736 ;16.446 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;17.973 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 680 ; 0.156 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3060 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2016 ; 0.225 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2925 ; 0.318 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 267 ; 0.177 ; 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): 45 ; 0.270 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 21 ; 0.157 ; 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): 2747 ; 1.208 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4322 ; 1.886 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1626 ; 3.251 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1368 ; 4.661 ; 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 : NULL 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: THE FRIEDEL PAIRS WERE USED IN PHASING REMARK 4 REMARK 4 3C3K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-JAN-08. REMARK 100 THE DEPOSITION ID IS D_1000046296. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-JAN-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97900 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 55962 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.990 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 (%) : 86.4 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.99 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 38.4 REMARK 200 DATA REDUNDANCY IN SHELL : 1.80 REMARK 200 R MERGE FOR SHELL (I) : 0.24500 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: SAD REMARK 200 SOFTWARE USED: RESOLVE 2.13, PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M MAGNESIUM CHLORIDE, 0.1 M BIS REMARK 280 -TRIS, 25% PEG 3350, PH 5.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 294K 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 17.44400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 102.40100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.80100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 102.40100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 17.44400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.80100 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2690 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 MET A 1 REMARK 465 SER A 2 REMARK 465 LEU A 3 REMARK 465 ARG A 4 REMARK 465 THR A 5 REMARK 465 ALA A 6 REMARK 465 VAL A 258 REMARK 465 LEU A 259 REMARK 465 ALA A 260 REMARK 465 LYS A 261 REMARK 465 THR A 262 REMARK 465 GLY A 279 REMARK 465 HIS A 280 REMARK 465 HIS A 281 REMARK 465 HIS A 282 REMARK 465 HIS A 283 REMARK 465 HIS A 284 REMARK 465 HIS A 285 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 LEU B 3 REMARK 465 ARG B 4 REMARK 465 THR B 5 REMARK 465 ALA B 6 REMARK 465 GLY B 279 REMARK 465 HIS B 280 REMARK 465 HIS B 281 REMARK 465 HIS B 282 REMARK 465 HIS B 283 REMARK 465 HIS B 284 REMARK 465 HIS B 285 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 403 O HOH B 422 2.04 REMARK 500 OD1 ASP B 156 O HOH B 419 2.09 REMARK 500 CB SER B 61 O HOH B 364 2.16 REMARK 500 NH1 ARG B 273 O HOH B 388 2.17 REMARK 500 O ILE A 106 O HOH A 401 2.18 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 B 402 O HOH B 406 4466 2.09 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 ASP A 193 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG A 273 CG - CD - NE ANGL. DEV. = 13.0 DEGREES REMARK 500 ASP B 133 CB - CG - OD1 ANGL. DEV. = 6.5 DEGREES REMARK 500 ASP B 133 CB - CG - OD2 ANGL. DEV. = -5.4 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 ASN A 17 99.49 -163.14 REMARK 500 SER A 75 -37.48 -39.84 REMARK 500 ALA A 93 -51.83 68.02 REMARK 500 HIS A 132 -105.54 -124.03 REMARK 500 ASP A 220 -35.09 133.49 REMARK 500 SER A 256 -115.33 -119.57 REMARK 500 ASN B 17 112.87 -162.71 REMARK 500 HIS B 132 -82.48 -124.98 REMARK 500 ASP B 220 -39.19 120.40 REMARK 500 ARG B 274 -163.57 -122.11 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 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 303 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-11007F RELATED DB: TARGETDB DBREF 3C3K A 4 277 UNP A6VL88 A6VL88_ACTSC 54 327 DBREF 3C3K B 4 277 UNP A6VL88 A6VL88_ACTSC 54 327 SEQADV 3C3K MET A 1 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K SER A 2 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K LEU A 3 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K GLU A 278 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K GLY A 279 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K HIS A 280 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K HIS A 281 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K HIS A 282 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K HIS A 283 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K HIS A 284 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K HIS A 285 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K MET B 1 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K SER B 2 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K LEU B 3 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K GLU B 278 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K GLY B 279 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K HIS B 280 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K HIS B 281 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K HIS B 282 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K HIS B 283 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K HIS B 284 UNP A6VL88 EXPRESSION TAG SEQADV 3C3K HIS B 285 UNP A6VL88 EXPRESSION TAG SEQRES 1 A 285 MET SER LEU ARG THR ALA LYS THR GLY MET LEU LEU VAL SEQRES 2 A 285 MET VAL SER ASN ILE ALA ASN PRO PHE CYS ALA ALA VAL SEQRES 3 A 285 VAL LYS GLY ILE GLU LYS THR ALA GLU LYS ASN GLY TYR SEQRES 4 A 285 ARG ILE LEU LEU CYS ASN THR GLU SER ASP LEU ALA ARG SEQRES 5 A 285 SER ARG SER CYS LEU THR LEU LEU SER GLY LYS MET VAL SEQRES 6 A 285 ASP GLY VAL ILE THR MET ASP ALA LEU SER GLU LEU PRO SEQRES 7 A 285 GLU LEU GLN ASN ILE ILE GLY ALA PHE PRO TRP VAL GLN SEQRES 8 A 285 CYS ALA GLU TYR ASP PRO LEU SER THR VAL SER SER VAL SEQRES 9 A 285 SER ILE ASP ASP VAL ALA ALA SER GLU TYR VAL VAL ASP SEQRES 10 A 285 GLN LEU VAL LYS SER GLY LYS LYS ARG ILE ALA LEU ILE SEQRES 11 A 285 ASN HIS ASP LEU ALA TYR GLN TYR ALA GLN HIS ARG GLU SEQRES 12 A 285 SER GLY TYR LEU ASN ARG LEU LYS PHE HIS GLY LEU ASP SEQRES 13 A 285 TYR SER ARG ILE SER TYR ALA GLU ASN LEU ASP TYR MET SEQRES 14 A 285 ALA GLY LYS LEU ALA THR PHE SER LEU LEU LYS SER ALA SEQRES 15 A 285 VAL LYS PRO ASP ALA ILE PHE ALA ILE SER ASP VAL LEU SEQRES 16 A 285 ALA ALA GLY ALA ILE GLN ALA LEU THR GLU SER GLY LEU SEQRES 17 A 285 SER ILE PRO GLN ASP VAL ALA VAL VAL GLY PHE ASP GLY SEQRES 18 A 285 VAL ASP ILE SER GLN ILE THR VAL PRO ALA LEU THR THR SEQRES 19 A 285 VAL GLN GLN PRO SER GLU GLN ILE GLY MET LYS ALA VAL SEQRES 20 A 285 SER LEU LEU LEU GLU GLN ILE HIS SER ASP VAL LEU ALA SEQRES 21 A 285 LYS THR VAL HIS HIS LEU LEU PRO TRP LYS PHE VAL ARG SEQRES 22 A 285 ARG GLN SER SER GLU GLY HIS HIS HIS HIS HIS HIS SEQRES 1 B 285 MET SER LEU ARG THR ALA LYS THR GLY MET LEU LEU VAL SEQRES 2 B 285 MET VAL SER ASN ILE ALA ASN PRO PHE CYS ALA ALA VAL SEQRES 3 B 285 VAL LYS GLY ILE GLU LYS THR ALA GLU LYS ASN GLY TYR SEQRES 4 B 285 ARG ILE LEU LEU CYS ASN THR GLU SER ASP LEU ALA ARG SEQRES 5 B 285 SER ARG SER CYS LEU THR LEU LEU SER GLY LYS MET VAL SEQRES 6 B 285 ASP GLY VAL ILE THR MET ASP ALA LEU SER GLU LEU PRO SEQRES 7 B 285 GLU LEU GLN ASN ILE ILE GLY ALA PHE PRO TRP VAL GLN SEQRES 8 B 285 CYS ALA GLU TYR ASP PRO LEU SER THR VAL SER SER VAL SEQRES 9 B 285 SER ILE ASP ASP VAL ALA ALA SER GLU TYR VAL VAL ASP SEQRES 10 B 285 GLN LEU VAL LYS SER GLY LYS LYS ARG ILE ALA LEU ILE SEQRES 11 B 285 ASN HIS ASP LEU ALA TYR GLN TYR ALA GLN HIS ARG GLU SEQRES 12 B 285 SER GLY TYR LEU ASN ARG LEU LYS PHE HIS GLY LEU ASP SEQRES 13 B 285 TYR SER ARG ILE SER TYR ALA GLU ASN LEU ASP TYR MET SEQRES 14 B 285 ALA GLY LYS LEU ALA THR PHE SER LEU LEU LYS SER ALA SEQRES 15 B 285 VAL LYS PRO ASP ALA ILE PHE ALA ILE SER ASP VAL LEU SEQRES 16 B 285 ALA ALA GLY ALA ILE GLN ALA LEU THR GLU SER GLY LEU SEQRES 17 B 285 SER ILE PRO GLN ASP VAL ALA VAL VAL GLY PHE ASP GLY SEQRES 18 B 285 VAL ASP ILE SER GLN ILE THR VAL PRO ALA LEU THR THR SEQRES 19 B 285 VAL GLN GLN PRO SER GLU GLN ILE GLY MET LYS ALA VAL SEQRES 20 B 285 SER LEU LEU LEU GLU GLN ILE HIS SER ASP VAL LEU ALA SEQRES 21 B 285 LYS THR VAL HIS HIS LEU LEU PRO TRP LYS PHE VAL ARG SEQRES 22 B 285 ARG GLN SER SER GLU GLY HIS HIS HIS HIS HIS HIS HET GOL A 302 6 HET CL B 301 1 HET GOL B 303 6 HETNAM GOL GLYCEROL HETNAM CL CHLORIDE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GOL 2(C3 H8 O3) FORMUL 4 CL CL 1- FORMUL 6 HOH *253(H2 O) HELIX 1 1 ASN A 20 ASN A 37 1 18 HELIX 2 2 ASP A 49 LEU A 57 1 9 HELIX 3 3 LEU A 57 GLY A 62 1 6 HELIX 4 4 ALA A 73 SER A 75 5 3 HELIX 5 5 GLU A 76 GLY A 85 1 10 HELIX 6 6 ASP A 107 SER A 122 1 16 HELIX 7 7 TYR A 136 GLY A 154 1 19 HELIX 8 8 ASP A 167 LYS A 180 1 14 HELIX 9 9 SER A 192 SER A 206 1 15 HELIX 10 10 VAL A 222 ILE A 227 5 6 HELIX 11 11 PRO A 238 HIS A 255 1 18 HELIX 12 12 ASN B 20 LYS B 36 1 17 HELIX 13 13 ASP B 49 LEU B 57 1 9 HELIX 14 14 LEU B 57 GLY B 62 1 6 HELIX 15 15 ALA B 73 SER B 75 5 3 HELIX 16 16 GLU B 76 GLY B 85 1 10 HELIX 17 17 ASP B 107 SER B 122 1 16 HELIX 18 18 TYR B 136 HIS B 153 1 18 HELIX 19 19 ASP B 167 LYS B 180 1 14 HELIX 20 20 SER B 192 SER B 206 1 15 HELIX 21 21 VAL B 222 ILE B 227 5 6 HELIX 22 22 PRO B 238 HIS B 255 1 18 SHEET 1 A 6 ARG A 40 ASN A 45 0 SHEET 2 A 6 MET A 10 VAL A 15 1 N VAL A 13 O LEU A 42 SHEET 3 A 6 GLY A 67 THR A 70 1 O ILE A 69 N MET A 14 SHEET 4 A 6 TRP A 89 CYS A 92 1 O CYS A 92 N THR A 70 SHEET 5 A 6 SER A 103 SER A 105 1 O VAL A 104 N GLN A 91 SHEET 6 A 6 HIS A 264 LEU A 266 1 O HIS A 265 N SER A 103 SHEET 1 B 4 ARG A 159 TYR A 162 0 SHEET 2 B 4 ILE A 127 ASN A 131 1 N LEU A 129 O SER A 161 SHEET 3 B 4 ALA A 187 ALA A 190 1 O ALA A 187 N ALA A 128 SHEET 4 B 4 ALA A 215 VAL A 217 1 O VAL A 217 N ALA A 190 SHEET 1 C 2 THR A 234 GLN A 236 0 SHEET 2 C 2 LYS A 270 VAL A 272 -1 O LYS A 270 N GLN A 236 SHEET 1 D 6 TYR B 39 ASN B 45 0 SHEET 2 D 6 GLY B 9 VAL B 15 1 N LEU B 11 O LEU B 42 SHEET 3 D 6 VAL B 68 THR B 70 1 O ILE B 69 N MET B 14 SHEET 4 D 6 TRP B 89 CYS B 92 1 O CYS B 92 N THR B 70 SHEET 5 D 6 SER B 102 SER B 105 1 O SER B 102 N GLN B 91 SHEET 6 D 6 HIS B 264 LEU B 266 1 O HIS B 265 N SER B 103 SHEET 1 E 4 ARG B 159 TYR B 162 0 SHEET 2 E 4 ILE B 127 ASN B 131 1 N LEU B 129 O ARG B 159 SHEET 3 E 4 ALA B 187 ALA B 190 1 O ALA B 187 N ALA B 128 SHEET 4 E 4 ALA B 215 VAL B 217 1 O VAL B 217 N ALA B 190 SHEET 1 F 2 THR B 234 GLN B 236 0 SHEET 2 F 2 LYS B 270 VAL B 272 -1 O LYS B 270 N GLN B 236 CISPEP 1 ILE A 210 PRO A 211 0 1.43 CISPEP 2 VAL A 229 PRO A 230 0 0.82 CISPEP 3 SER A 256 ASP A 257 0 15.99 CISPEP 4 ILE B 210 PRO B 211 0 2.07 CISPEP 5 VAL B 229 PRO B 230 0 -2.82 SITE 1 AC1 3 PRO B 21 ASP B 223 ILE B 224 SITE 1 AC2 7 ASN A 20 PHE A 22 TYR A 138 ARG A 142 SITE 2 AC2 7 ASP A 220 GLN A 237 HOH A 325 SITE 1 AC3 8 ASN B 20 PHE B 22 TYR B 138 ARG B 142 SITE 2 AC3 8 ASP B 220 GLN B 237 HOH B 320 HOH B 400 CRYST1 34.888 67.602 204.802 90.00 90.00 90.00 P 21 21 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.028663 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014792 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004883 0.00000