HEADER DNA BINDING PROTEIN 17-JUN-24 9CA5 TITLE RNS POCKET MUTANT - H20A COMPND MOL_ID: 1; COMPND 2 MOLECULE: ARAC-FAMILY, TRANSCRIPTIONAL REGULATOR RNS; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS MUTATION, DNA BINDING, ARAC FAMILY, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.D.TOLBERT,C.R.MIDGET,F.J.KULL REVDAT 1 25-JUN-25 9CA5 0 JRNL AUTH J.F.TOLBERT,K.M.TALBOT,C.R.MIDGETT,G.P.MUNSON,F.J.KULL JRNL TITL STRUCTURE OF REGULATORY PROTEIN RNS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.LIEBSCHNER,P.V.AFONINE,M.L.BAKER,G.BUNKOCZI,V.B.CHEN, REMARK 1 AUTH 2 T.I.CROLL,B.HINTZE,L.W.HUNG,S.JAIN,A.J.MCCOY,N.W.MORIARTY, REMARK 1 AUTH 3 R.D.OEFFNER,B.K.POON,M.G.PRISANT,R.J.READ,J.S.RICHARDSON, REMARK 1 AUTH 4 D.C.RICHARDSON,M.D.SAMMITO,O.V.SOBOLEV,D.H.STOCKWELL, REMARK 1 AUTH 5 T.C.TERWILLIGER,A.G.URZHUMTSEV,L.L.VIDEAU,C.J.WILLIAMS, REMARK 1 AUTH 6 P.D.ADAMS REMARK 1 TITL MACROMOLECULAR STRUCTURE DETERMINATION USING X-RAYS, REMARK 1 TITL 2 NEUTRONS AND ELECTRONS: RECENT DEVELOPMENTS IN PHENIX REMARK 1 REF ACTA CRYSTALLOGR., SECT. D: V. 75 861 2019 REMARK 1 REF 2 BIOL. CRYSTALLOGR. REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 31588918 REMARK 1 DOI 10.1107/S2059798319011471 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21.1_5286 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.10 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.4 REMARK 3 NUMBER OF REFLECTIONS : 13705 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.269 REMARK 3 R VALUE (WORKING SET) : 0.264 REMARK 3 FREE R VALUE : 0.315 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.020 REMARK 3 FREE R VALUE TEST SET COUNT : 1372 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 46.1000 - 6.2500 0.99 1429 161 0.2355 0.2449 REMARK 3 2 6.2400 - 4.9600 0.99 1353 151 0.2752 0.2989 REMARK 3 3 4.9600 - 4.3300 0.99 1331 148 0.2066 0.3035 REMARK 3 4 4.3300 - 3.9400 1.00 1332 149 0.2452 0.3314 REMARK 3 5 3.9400 - 3.7000 0.76 815 91 0.2917 0.3599 REMARK 3 6 3.6400 - 3.4700 0.99 1040 115 0.2912 0.3789 REMARK 3 7 3.4100 - 3.2700 0.99 1136 125 0.3156 0.3881 REMARK 3 8 3.2700 - 3.1200 1.00 1305 146 0.3434 0.3838 REMARK 3 9 3.1200 - 3.0000 0.99 1290 144 0.3723 0.3819 REMARK 3 10 3.0000 - 2.9000 0.99 1372 146 0.4099 0.4560 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.566 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 41.260 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 87.44 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 101.0 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 4083 REMARK 3 ANGLE : 0.749 5479 REMARK 3 CHIRALITY : 0.048 635 REMARK 3 PLANARITY : 0.008 677 REMARK 3 DIHEDRAL : 15.425 1559 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 9 THROUGH 143 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.6004 -7.9033 -4.1055 REMARK 3 T TENSOR REMARK 3 T11: 0.7351 T22: 0.6481 REMARK 3 T33: 0.7952 T12: -0.0604 REMARK 3 T13: -0.0704 T23: 0.0908 REMARK 3 L TENSOR REMARK 3 L11: 4.1961 L22: 2.5919 REMARK 3 L33: 7.4588 L12: -1.0036 REMARK 3 L13: -4.4076 L23: 2.6134 REMARK 3 S TENSOR REMARK 3 S11: 0.0641 S12: 0.0851 S13: -0.4024 REMARK 3 S21: 0.4863 S22: -0.0978 S23: 0.1440 REMARK 3 S31: -0.1671 S32: -0.1973 S33: 0.0667 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 144 THROUGH 204 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.0701 12.6960 -11.9335 REMARK 3 T TENSOR REMARK 3 T11: 0.6202 T22: 0.8594 REMARK 3 T33: 0.7327 T12: -0.1617 REMARK 3 T13: -0.0322 T23: -0.0853 REMARK 3 L TENSOR REMARK 3 L11: 4.8133 L22: 7.6052 REMARK 3 L33: 7.0620 L12: -1.1192 REMARK 3 L13: -2.9033 L23: -4.9821 REMARK 3 S TENSOR REMARK 3 S11: 0.4519 S12: -0.0679 S13: 0.6246 REMARK 3 S21: 0.7419 S22: -1.0948 S23: -0.6660 REMARK 3 S31: -0.5554 S32: 0.3827 S33: 0.9471 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 205 THROUGH 262 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.5595 -2.4047 -26.5475 REMARK 3 T TENSOR REMARK 3 T11: 0.5997 T22: 0.7992 REMARK 3 T33: 0.6737 T12: -0.0224 REMARK 3 T13: 0.0708 T23: 0.0366 REMARK 3 L TENSOR REMARK 3 L11: 6.2052 L22: 4.0383 REMARK 3 L33: 4.4319 L12: -4.6121 REMARK 3 L13: 1.1553 L23: 0.7727 REMARK 3 S TENSOR REMARK 3 S11: -0.1616 S12: 0.3123 S13: -0.4100 REMARK 3 S21: -0.1093 S22: -0.0231 S23: 0.3629 REMARK 3 S31: -0.4858 S32: 0.5281 S33: -0.0188 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 9 THROUGH 190 ) REMARK 3 ORIGIN FOR THE GROUP (A): -11.6275 -2.8866 24.4156 REMARK 3 T TENSOR REMARK 3 T11: 0.9179 T22: 0.7303 REMARK 3 T33: 0.7613 T12: -0.0045 REMARK 3 T13: -0.0543 T23: -0.0448 REMARK 3 L TENSOR REMARK 3 L11: 2.4511 L22: 1.3040 REMARK 3 L33: 0.6902 L12: -0.1882 REMARK 3 L13: 0.2172 L23: -0.2687 REMARK 3 S TENSOR REMARK 3 S11: 0.1445 S12: 0.3931 S13: -0.1846 REMARK 3 S21: -0.1525 S22: -0.2390 S23: 0.0030 REMARK 3 S31: 0.0496 S32: -0.0685 S33: 0.0566 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 191 THROUGH 263 ) REMARK 3 ORIGIN FOR THE GROUP (A): -13.5139 1.5545 42.3694 REMARK 3 T TENSOR REMARK 3 T11: 0.5041 T22: 0.8128 REMARK 3 T33: 0.7784 T12: 0.0003 REMARK 3 T13: -0.0384 T23: -0.0292 REMARK 3 L TENSOR REMARK 3 L11: 0.4601 L22: 7.8288 REMARK 3 L33: 0.7777 L12: 0.2573 REMARK 3 L13: -0.4071 L23: -2.1689 REMARK 3 S TENSOR REMARK 3 S11: 0.1854 S12: -0.1502 S13: 0.0019 REMARK 3 S21: 0.1078 S22: -0.0956 S23: 0.9490 REMARK 3 S31: 0.1459 S32: -0.2423 S33: -0.0508 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : ens_1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "A" and (resid 9 through 93 or REMARK 3 resid 103 through 124 or resid 126 REMARK 3 through 127 or resid 130 through 171 or REMARK 3 resid 173 through 176 or resid 178 REMARK 3 through 262)) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "B" and (resid 9 through 124 or REMARK 3 resid 126 through 127 or resid 130 REMARK 3 through 171 or resid 173 through 176 or REMARK 3 resid 178 through 262)) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9CA5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-JUN-24. REMARK 100 THE DEPOSITION ID IS D_1000285021. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JAN-21 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 : NSLS-II REMARK 200 BEAMLINE : 17-ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979351 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13705 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 46.100 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.3 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 3.0800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1:1 V/V DMSO, 0.1 M SUCCINNIC ACID, REMARK 280 14% PEG 3350, 0.03 M GLYCYL-GLYCYL-GYLCINE, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 298K 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 23.86500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 68.34500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.96500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 68.34500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.86500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.96500 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: 1540 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25330 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 KCAL/MOL 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 ASP A 2 REMARK 465 PHE A 3 REMARK 465 LYS A 4 REMARK 465 TYR A 5 REMARK 465 THR A 6 REMARK 465 GLU A 7 REMARK 465 GLU A 8 REMARK 465 LYS A 96 REMARK 465 ILE A 97 REMARK 465 ASP A 98 REMARK 465 THR A 99 REMARK 465 ASN A 100 REMARK 465 ALA A 101 REMARK 465 CYS A 102 REMARK 465 LYS A 263 REMARK 465 GLY A 264 REMARK 465 GLY A 265 REMARK 465 MET B 1 REMARK 465 ASP B 2 REMARK 465 PHE B 3 REMARK 465 LYS B 4 REMARK 465 TYR B 5 REMARK 465 THR B 6 REMARK 465 GLU B 7 REMARK 465 GLU B 8 REMARK 465 MET B 94 REMARK 465 SER B 95 REMARK 465 LYS B 96 REMARK 465 ILE B 97 REMARK 465 ASP B 98 REMARK 465 THR B 99 REMARK 465 ASN B 100 REMARK 465 ALA B 101 REMARK 465 CYS B 102 REMARK 465 GLY B 264 REMARK 465 GLY B 265 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 ARG A 197 CG ARG A 197 CD 0.159 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 SER A 28 -110.69 56.46 REMARK 500 ASN A 29 45.76 -97.97 REMARK 500 LYS A 143 30.17 -88.48 REMARK 500 SER B 28 -110.19 56.90 REMARK 500 ASN B 29 47.98 -100.10 REMARK 500 ASN B 124 47.11 -86.36 REMARK 500 SER B 127 39.64 -79.28 REMARK 500 HIS B 128 -56.24 -133.47 REMARK 500 ASP B 173 79.70 -158.23 REMARK 500 REMARK 500 REMARK: NULL DBREF 9CA5 A 1 265 UNP A7ZGQ6 A7ZGQ6_ECO24 1 265 DBREF 9CA5 B 1 265 UNP A7ZGQ6 A7ZGQ6_ECO24 1 265 SEQADV 9CA5 ALA A 20 UNP A7ZGQ6 HIS 20 ENGINEERED MUTATION SEQADV 9CA5 ALA B 20 UNP A7ZGQ6 HIS 20 ENGINEERED MUTATION SEQRES 1 A 265 MET ASP PHE LYS TYR THR GLU GLU LYS GLU THR ILE LYS SEQRES 2 A 265 ILE ASN ASN ILE MET ILE ALA LYS TYR THR VAL LEU TYR SEQRES 3 A 265 THR SER ASN CYS ILE MET ASP ILE TYR SER GLU GLU GLU SEQRES 4 A 265 LYS ILE THR CYS PHE SER ASN ARG LEU VAL PHE LEU GLU SEQRES 5 A 265 ARG GLY VAL ASN ILE SER VAL ARG MET GLN LYS GLN ILE SEQRES 6 A 265 LEU SER GLU LYS PRO TYR VAL ALA PHE ARG LEU ASN GLY SEQRES 7 A 265 ASP MET LEU ARG HIS LEU LYS ASP ALA LEU MET ILE ILE SEQRES 8 A 265 TYR GLY MET SER LYS ILE ASP THR ASN ALA CYS ARG SER SEQRES 9 A 265 MET SER ARG LYS ILE MET THR THR GLU VAL ASN LYS THR SEQRES 10 A 265 LEU LEU ASP GLU LEU LYS ASN ILE ASN SER HIS ASP ASN SEQRES 11 A 265 SER ALA PHE ILE SER SER LEU ILE TYR LEU ILE SER LYS SEQRES 12 A 265 LEU GLU ASN ASN GLU LYS ILE ILE GLU SER ILE TYR ILE SEQRES 13 A 265 SER SER VAL SER PHE PHE SER ASP LYS VAL ARG ASN LEU SEQRES 14 A 265 ILE GLU LYS ASP LEU SER ARG LYS TRP THR LEU GLY ILE SEQRES 15 A 265 ILE ALA ASP ALA PHE ASN ALA SER GLU ILE THR ILE ARG SEQRES 16 A 265 LYS ARG LEU GLU SER GLU ASN THR ASN PHE ASN GLN ILE SEQRES 17 A 265 LEU MET GLN LEU ARG MET SER LYS ALA ALA LEU LEU LEU SEQRES 18 A 265 LEU GLU ASN SER TYR GLN ILE SER GLN ILE SER ASN MET SEQRES 19 A 265 ILE GLY ILE SER SER ALA SER TYR PHE ILE ARG ILE PHE SEQRES 20 A 265 ASN LYS HIS TYR GLY VAL THR PRO LYS GLN PHE PHE THR SEQRES 21 A 265 TYR PHE LYS GLY GLY SEQRES 1 B 265 MET ASP PHE LYS TYR THR GLU GLU LYS GLU THR ILE LYS SEQRES 2 B 265 ILE ASN ASN ILE MET ILE ALA LYS TYR THR VAL LEU TYR SEQRES 3 B 265 THR SER ASN CYS ILE MET ASP ILE TYR SER GLU GLU GLU SEQRES 4 B 265 LYS ILE THR CYS PHE SER ASN ARG LEU VAL PHE LEU GLU SEQRES 5 B 265 ARG GLY VAL ASN ILE SER VAL ARG MET GLN LYS GLN ILE SEQRES 6 B 265 LEU SER GLU LYS PRO TYR VAL ALA PHE ARG LEU ASN GLY SEQRES 7 B 265 ASP MET LEU ARG HIS LEU LYS ASP ALA LEU MET ILE ILE SEQRES 8 B 265 TYR GLY MET SER LYS ILE ASP THR ASN ALA CYS ARG SER SEQRES 9 B 265 MET SER ARG LYS ILE MET THR THR GLU VAL ASN LYS THR SEQRES 10 B 265 LEU LEU ASP GLU LEU LYS ASN ILE ASN SER HIS ASP ASN SEQRES 11 B 265 SER ALA PHE ILE SER SER LEU ILE TYR LEU ILE SER LYS SEQRES 12 B 265 LEU GLU ASN ASN GLU LYS ILE ILE GLU SER ILE TYR ILE SEQRES 13 B 265 SER SER VAL SER PHE PHE SER ASP LYS VAL ARG ASN LEU SEQRES 14 B 265 ILE GLU LYS ASP LEU SER ARG LYS TRP THR LEU GLY ILE SEQRES 15 B 265 ILE ALA ASP ALA PHE ASN ALA SER GLU ILE THR ILE ARG SEQRES 16 B 265 LYS ARG LEU GLU SER GLU ASN THR ASN PHE ASN GLN ILE SEQRES 17 B 265 LEU MET GLN LEU ARG MET SER LYS ALA ALA LEU LEU LEU SEQRES 18 B 265 LEU GLU ASN SER TYR GLN ILE SER GLN ILE SER ASN MET SEQRES 19 B 265 ILE GLY ILE SER SER ALA SER TYR PHE ILE ARG ILE PHE SEQRES 20 B 265 ASN LYS HIS TYR GLY VAL THR PRO LYS GLN PHE PHE THR SEQRES 21 B 265 TYR PHE LYS GLY GLY HELIX 1 AA1 ASN A 77 TYR A 92 1 16 HELIX 2 AA2 SER A 104 ARG A 107 5 4 HELIX 3 AA3 ASN A 115 ILE A 125 1 11 HELIX 4 AA4 ASP A 129 LYS A 143 1 15 HELIX 5 AA5 ASN A 146 SER A 157 1 12 HELIX 6 AA6 PHE A 161 ASP A 173 1 13 HELIX 7 AA7 THR A 179 PHE A 187 1 9 HELIX 8 AA8 SER A 190 GLU A 201 1 12 HELIX 9 AA9 ASN A 204 GLU A 223 1 20 HELIX 10 AB1 GLN A 227 GLY A 236 1 10 HELIX 11 AB2 SER A 239 GLY A 252 1 14 HELIX 12 AB3 THR A 254 PHE A 262 1 9 HELIX 13 AB4 ASN B 77 TYR B 92 1 16 HELIX 14 AB5 SER B 104 ARG B 107 5 4 HELIX 15 AB6 ASN B 115 ASN B 124 1 10 HELIX 16 AB7 ASP B 129 LYS B 143 1 15 HELIX 17 AB8 ASN B 146 SER B 157 1 12 HELIX 18 AB9 PHE B 161 LYS B 172 1 12 HELIX 19 AC1 THR B 179 PHE B 187 1 9 HELIX 20 AC2 SER B 190 GLU B 201 1 12 HELIX 21 AC3 ASN B 204 GLU B 223 1 20 HELIX 22 AC4 GLN B 227 GLY B 236 1 10 HELIX 23 AC5 SER B 239 GLY B 252 1 14 HELIX 24 AC6 THR B 254 LYS B 263 1 10 SHEET 1 AA1 4 THR A 11 MET A 18 0 SHEET 2 AA1 4 ASN A 56 LYS A 63 -1 O ILE A 57 N ILE A 17 SHEET 3 AA1 4 CYS A 30 SER A 36 -1 N TYR A 35 O SER A 58 SHEET 4 AA1 4 GLU A 39 CYS A 43 -1 O ILE A 41 N ILE A 34 SHEET 1 AA2 4 VAL A 72 LEU A 76 0 SHEET 2 AA2 4 TYR A 22 TYR A 26 -1 N TYR A 26 O VAL A 72 SHEET 3 AA2 4 ARG A 47 LEU A 51 -1 O VAL A 49 N LEU A 25 SHEET 4 AA2 4 ILE A 109 GLU A 113 -1 O THR A 112 N LEU A 48 SHEET 1 AA3 4 THR B 11 MET B 18 0 SHEET 2 AA3 4 ASN B 56 LYS B 63 -1 O ILE B 57 N ILE B 17 SHEET 3 AA3 4 CYS B 30 SER B 36 -1 N TYR B 35 O SER B 58 SHEET 4 AA3 4 GLU B 39 CYS B 43 -1 O ILE B 41 N ILE B 34 SHEET 1 AA4 4 VAL B 72 LEU B 76 0 SHEET 2 AA4 4 TYR B 22 TYR B 26 -1 N VAL B 24 O PHE B 74 SHEET 3 AA4 4 ARG B 47 LEU B 51 -1 O VAL B 49 N LEU B 25 SHEET 4 AA4 4 ILE B 109 GLU B 113 -1 O THR B 112 N LEU B 48 CRYST1 47.730 97.930 136.690 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 0.020951 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010211 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007316 0.00000 MTRIX1 1 -0.999667 -0.025770 -0.001400 -0.08035 1 MTRIX2 1 -0.025732 0.999415 -0.022514 0.18963 1 MTRIX3 1 0.001979 -0.022471 -0.999746 18.19955 1 MASTER 399 0 0 24 16 0 0 9 4025 2 0 42 END