HEADER TRANSFERASE 25-MAR-21 7M6B TITLE THE CRYSTAL STRUCTURE OF MCBE1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SITE-SPECIFIC DNA-METHYLTRANSFERASE (ADENINE-SPECIFIC); COMPND 3 CHAIN: B, A; COMPND 4 EC: 2.1.1.72; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CALDICELLULOSIRUPTOR BESCII (STRAIN ATCC BAA- SOURCE 3 1888 / DSM 6725 / Z-1320); SOURCE 4 ORGANISM_COMMON: ANAEROCELLUM THERMOPHILUM; SOURCE 5 ORGANISM_TAXID: 521460; SOURCE 6 STRAIN: ATCC BAA-1888 / DSM 6725 / Z-1320; SOURCE 7 GENE: ATHE_2437; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 9 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS METHYL TRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR P.M.ALAHUHTA,V.V.LUNIN REVDAT 3 18-OCT-23 7M6B 1 REMARK REVDAT 2 27-APR-22 7M6B 1 JRNL REVDAT 1 14-APR-21 7M6B 0 JRNL AUTH L.T.ALEXANDER,R.LEPORE,A.KRYSHTAFOVYCH,A.ADAMOPOULOS, JRNL AUTH 2 M.ALAHUHTA,A.M.ARVIN,Y.J.BOMBLE,B.BOTTCHER,C.BREYTON, JRNL AUTH 3 V.CHIARINI,N.B.CHINNAM,W.CHIU,K.FIDELIS,R.GRINTER,G.D.GUPTA, JRNL AUTH 4 M.D.HARTMANN,C.S.HAYES,T.HEIDEBRECHT,A.ILARI,A.JOACHIMIAK, JRNL AUTH 5 Y.KIM,R.LINARES,A.L.LOVERING,V.V.LUNIN,A.N.LUPAS,C.MAKBUL, JRNL AUTH 6 K.MICHALSKA,J.MOULT,P.K.MUKHERJEE,W.S.NUTT,S.L.OLIVER, JRNL AUTH 7 A.PERRAKIS,L.STOLS,J.A.TAINER,M.TOPF,S.E.TSUTAKAWA, JRNL AUTH 8 M.VALDIVIA-DELGADO,T.SCHWEDE JRNL TITL TARGET HIGHLIGHTS IN CASP14: ANALYSIS OF MODELS BY STRUCTURE JRNL TITL 2 PROVIDERS. JRNL REF PROTEINS V. 89 1647 2021 JRNL REFN ESSN 1097-0134 JRNL PMID 34561912 JRNL DOI 10.1002/PROT.26247 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.43 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 50066 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.989 REMARK 3 FREE R VALUE TEST SET COUNT : 2498 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3463 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.81 REMARK 3 BIN R VALUE (WORKING SET) : 0.3320 REMARK 3 BIN FREE R VALUE SET COUNT : 180 REMARK 3 BIN FREE R VALUE : 0.3510 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3928 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 88 REMARK 3 SOLVENT ATOMS : 393 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.16 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.45100 REMARK 3 B22 (A**2) : 1.69000 REMARK 3 B33 (A**2) : -1.23900 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): 0.154 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.144 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.125 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.506 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.951 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.930 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4172 ; 0.009 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 3908 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5637 ; 1.529 ; 1.649 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8990 ; 1.323 ; 1.583 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 480 ; 7.079 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 224 ;34.765 ;22.768 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 703 ;15.691 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 20 ;20.595 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 517 ; 0.075 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4676 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1021 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 867 ; 0.206 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 58 ; 0.211 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1993 ; 0.181 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 313 ; 0.187 ; 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): 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): 1938 ; 2.652 ; 2.964 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1938 ; 2.652 ; 2.964 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2412 ; 3.926 ; 4.422 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2413 ; 3.926 ; 4.423 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2234 ; 3.289 ; 3.282 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2234 ; 3.289 ; 3.282 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3225 ; 5.155 ; 4.770 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 3226 ; 5.154 ; 4.769 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : B A REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 B 1 B 266 NULL REMARK 3 1 A 1 A 266 NULL REMARK 3 GROUP CHAIN COUNT RMS WEIGHT 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 BULK SOLVENT 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 THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 7M6B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-MAR-21. REMARK 100 THE DEPOSITION ID IS D_1000252281. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-MAR-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER AXS MICROSTAR REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5419 REMARK 200 MONOCHROMATOR : HELIOS MIRRORS REMARK 200 OPTICS : HELIOS MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRUKER PLATINUM 135 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : PROTEUM PLUS REMARK 200 DATA SCALING SOFTWARE : PROTEUM PLUS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50187 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 43.429 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.390 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07660 REMARK 200 FOR THE DATA SET : 12.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.07 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.57860 REMARK 200 FOR SHELL : 1.610 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 2DPM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M CITRIC ACID PH 4.0 AND 1.0 M REMARK 280 NACL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 26.22300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 80.49400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.87500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 80.49400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.22300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.87500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 THR B 185 REMARK 465 THR B 186 REMARK 465 GLU B 187 REMARK 465 SER B 188 REMARK 465 ARG B 189 REMARK 465 LEU B 190 REMARK 465 TYR B 191 REMARK 465 GLY B 192 REMARK 465 LYS B 193 REMARK 465 ASN B 194 REMARK 465 GLY B 195 REMARK 465 ASP B 196 REMARK 465 LEU B 197 REMARK 465 HIS B 198 REMARK 465 TRP B 239 REMARK 465 GLU B 240 REMARK 465 LEU B 241 REMARK 465 GLN B 242 REMARK 465 TYR B 243 REMARK 465 GLY B 244 REMARK 465 MET B 245 REMARK 465 ASN B 246 REMARK 465 ASN B 247 REMARK 465 TYR B 248 REMARK 465 LYS B 249 REMARK 465 GLN B 250 REMARK 465 SER B 251 REMARK 465 LYS B 252 REMARK 465 ALA B 253 REMARK 465 GLU B 254 REMARK 465 LYS B 255 REMARK 465 GLY B 256 REMARK 465 GLU B 267 REMARK 465 GLU B 268 REMARK 465 LEU B 269 REMARK 465 ARG B 270 REMARK 465 GLN B 271 REMARK 465 LYS B 272 REMARK 465 GLU B 273 REMARK 465 LYS B 274 REMARK 465 TYR B 275 REMARK 465 ALA B 276 REMARK 465 LEU B 277 REMARK 465 GLY B 278 REMARK 465 LEU B 279 REMARK 465 LEU B 280 REMARK 465 GLU B 281 REMARK 465 HIS B 282 REMARK 465 HIS B 283 REMARK 465 HIS B 284 REMARK 465 HIS B 285 REMARK 465 HIS B 286 REMARK 465 HIS B 287 REMARK 465 THR A 185 REMARK 465 THR A 186 REMARK 465 GLU A 187 REMARK 465 SER A 188 REMARK 465 ARG A 189 REMARK 465 GLY A 192 REMARK 465 LYS A 193 REMARK 465 ASN A 194 REMARK 465 GLY A 195 REMARK 465 ASP A 196 REMARK 465 LEU A 197 REMARK 465 HIS A 198 REMARK 465 LEU A 199 REMARK 465 GLY A 244 REMARK 465 MET A 245 REMARK 465 ASN A 246 REMARK 465 ASN A 247 REMARK 465 TYR A 248 REMARK 465 LYS A 249 REMARK 465 GLN A 250 REMARK 465 SER A 251 REMARK 465 LYS A 252 REMARK 465 GLU A 267 REMARK 465 GLU A 268 REMARK 465 LEU A 269 REMARK 465 ARG A 270 REMARK 465 GLN A 271 REMARK 465 LYS A 272 REMARK 465 GLU A 273 REMARK 465 LYS A 274 REMARK 465 TYR A 275 REMARK 465 ALA A 276 REMARK 465 LEU A 277 REMARK 465 GLY A 278 REMARK 465 LEU A 279 REMARK 465 LEU A 280 REMARK 465 GLU A 281 REMARK 465 HIS A 282 REMARK 465 HIS A 283 REMARK 465 HIS A 284 REMARK 465 HIS A 285 REMARK 465 HIS A 286 REMARK 465 HIS A 287 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 LYS B 3 CE NZ REMARK 470 LYS B 88 CD CE NZ REMARK 470 GLU B 238 CG CD OE1 OE2 REMARK 470 LYS B 257 CG CD CE NZ REMARK 470 LYS A 14 CG CD CE NZ REMARK 470 LYS A 52 CE NZ REMARK 470 ARG A 91 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 92 CG CD CE NZ REMARK 470 ARG A 137 CZ NH1 NH2 REMARK 470 GLU A 204 CD OE1 OE2 REMARK 470 PHE A 208 CD1 CD2 CE1 CE2 CZ REMARK 470 LYS A 232 CD CE NZ REMARK 470 GLN A 242 CD OE1 NE2 REMARK 470 LYS A 255 CD CE NZ 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 B 111 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 205 NE - CZ - NH1 ANGL. DEV. = -4.6 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 B 72 43.48 -142.11 REMARK 500 SER B 126 53.45 -103.39 REMARK 500 ASN A 4 46.27 78.60 REMARK 500 TYR A 182 134.18 -36.23 REMARK 500 PRO A 214 50.32 -97.34 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 LEU A 259 PHE A 260 149.17 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 B 607 DISTANCE = 6.58 ANGSTROMS REMARK 525 HOH B 608 DISTANCE = 6.88 ANGSTROMS REMARK 525 HOH B 609 DISTANCE = 7.16 ANGSTROMS DBREF 7M6B B 1 279 UNP B9MNH4 B9MNH4_CALBD 1 279 DBREF 7M6B A 1 279 UNP B9MNH4 B9MNH4_CALBD 1 279 SEQADV 7M6B LEU B 280 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B GLU B 281 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B HIS B 282 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B HIS B 283 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B HIS B 284 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B HIS B 285 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B HIS B 286 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B HIS B 287 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B LEU A 280 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B GLU A 281 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B HIS A 282 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B HIS A 283 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B HIS A 284 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B HIS A 285 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B HIS A 286 UNP B9MNH4 EXPRESSION TAG SEQADV 7M6B HIS A 287 UNP B9MNH4 EXPRESSION TAG SEQRES 1 B 287 MET LEU LYS ASN VAL LEU ARG TYR PRO GLY GLY LYS SER SEQRES 2 B 287 LYS ALA LEU LYS TYR ILE LEU PRO ASN LEU PRO VAL GLY SEQRES 3 B 287 PHE ARG GLU TYR ARG GLU PRO MET VAL GLY GLY GLY ALA SEQRES 4 B 287 VAL ALA LEU ALA VAL LYS GLN LEU TYR THR ASN VAL LYS SEQRES 5 B 287 ILE LYS ILE ASN ASP LEU ASN TYR ASP LEU ILE CYS PHE SEQRES 6 B 287 TRP LYS GLN LEU ARG ASP ASN PRO VAL GLN LEU ILE GLU SEQRES 7 B 287 GLU VAL SER LYS ILE LYS GLU ASN TYR LYS ASP GLY ARG SEQRES 8 B 287 LYS LEU TYR GLU PHE LEU THR SER GLN ASN GLY GLY GLY SEQRES 9 B 287 GLU PHE GLU ARG ALA VAL ARG PHE TYR ILE LEU ASN ARG SEQRES 10 B 287 ILE THR PHE SER GLY THR VAL ASP SER GLY GLY TYR SER SEQRES 11 B 287 GLN GLN SER PHE GLU ASN ARG PHE THR TRP SER ALA ILE SEQRES 12 B 287 ASN LYS LEU LYS GLN ALA ALA GLU ILE ILE LYS ASP PHE SEQRES 13 B 287 GLU ILE SER HIS GLY ASP TYR GLU LYS LEU LEU PHE GLU SEQRES 14 B 287 PRO GLY ASN GLU VAL PHE ILE PHE LEU ASP PRO PRO TYR SEQRES 15 B 287 TYR SER THR THR GLU SER ARG LEU TYR GLY LYS ASN GLY SEQRES 16 B 287 ASP LEU HIS LEU SER PHE ASP HIS GLU ARG PHE ALA PHE SEQRES 17 B 287 ASN ILE LYS LYS CYS PRO HIS LEU TRP MET ILE THR TYR SEQRES 18 B 287 ASP ASP SER PRO GLU VAL ARG LYS LEU PHE LYS PHE ALA SEQRES 19 B 287 ASN ILE TYR GLU TRP GLU LEU GLN TYR GLY MET ASN ASN SEQRES 20 B 287 TYR LYS GLN SER LYS ALA GLU LYS GLY LYS GLU LEU PHE SEQRES 21 B 287 ILE THR ASN TYR LYS LEU GLU GLU LEU ARG GLN LYS GLU SEQRES 22 B 287 LYS TYR ALA LEU GLY LEU LEU GLU HIS HIS HIS HIS HIS SEQRES 23 B 287 HIS SEQRES 1 A 287 MET LEU LYS ASN VAL LEU ARG TYR PRO GLY GLY LYS SER SEQRES 2 A 287 LYS ALA LEU LYS TYR ILE LEU PRO ASN LEU PRO VAL GLY SEQRES 3 A 287 PHE ARG GLU TYR ARG GLU PRO MET VAL GLY GLY GLY ALA SEQRES 4 A 287 VAL ALA LEU ALA VAL LYS GLN LEU TYR THR ASN VAL LYS SEQRES 5 A 287 ILE LYS ILE ASN ASP LEU ASN TYR ASP LEU ILE CYS PHE SEQRES 6 A 287 TRP LYS GLN LEU ARG ASP ASN PRO VAL GLN LEU ILE GLU SEQRES 7 A 287 GLU VAL SER LYS ILE LYS GLU ASN TYR LYS ASP GLY ARG SEQRES 8 A 287 LYS LEU TYR GLU PHE LEU THR SER GLN ASN GLY GLY GLY SEQRES 9 A 287 GLU PHE GLU ARG ALA VAL ARG PHE TYR ILE LEU ASN ARG SEQRES 10 A 287 ILE THR PHE SER GLY THR VAL ASP SER GLY GLY TYR SER SEQRES 11 A 287 GLN GLN SER PHE GLU ASN ARG PHE THR TRP SER ALA ILE SEQRES 12 A 287 ASN LYS LEU LYS GLN ALA ALA GLU ILE ILE LYS ASP PHE SEQRES 13 A 287 GLU ILE SER HIS GLY ASP TYR GLU LYS LEU LEU PHE GLU SEQRES 14 A 287 PRO GLY ASN GLU VAL PHE ILE PHE LEU ASP PRO PRO TYR SEQRES 15 A 287 TYR SER THR THR GLU SER ARG LEU TYR GLY LYS ASN GLY SEQRES 16 A 287 ASP LEU HIS LEU SER PHE ASP HIS GLU ARG PHE ALA PHE SEQRES 17 A 287 ASN ILE LYS LYS CYS PRO HIS LEU TRP MET ILE THR TYR SEQRES 18 A 287 ASP ASP SER PRO GLU VAL ARG LYS LEU PHE LYS PHE ALA SEQRES 19 A 287 ASN ILE TYR GLU TRP GLU LEU GLN TYR GLY MET ASN ASN SEQRES 20 A 287 TYR LYS GLN SER LYS ALA GLU LYS GLY LYS GLU LEU PHE SEQRES 21 A 287 ILE THR ASN TYR LYS LEU GLU GLU LEU ARG GLN LYS GLU SEQRES 22 A 287 LYS TYR ALA LEU GLY LEU LEU GLU HIS HIS HIS HIS HIS SEQRES 23 A 287 HIS HET SAM B 301 27 HET SAH B 302 26 HET SAM A 301 27 HET EDO A 302 4 HET EDO A 303 8 HETNAM SAM S-ADENOSYLMETHIONINE HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 3 SAM 2(C15 H22 N6 O5 S) FORMUL 4 SAH C14 H20 N6 O5 S FORMUL 6 EDO 2(C2 H6 O2) FORMUL 8 HOH *393(H2 O) HELIX 1 AA1 LYS B 12 LYS B 14 5 3 HELIX 2 AA2 ALA B 15 LEU B 20 1 6 HELIX 3 AA3 PRO B 21 LEU B 23 5 3 HELIX 4 AA4 GLY B 38 TYR B 48 1 11 HELIX 5 AA5 ASN B 59 ASN B 72 1 14 HELIX 6 AA6 ASN B 72 TYR B 87 1 16 HELIX 7 AA7 ASP B 89 SER B 99 1 11 HELIX 8 AA8 GLY B 104 THR B 119 1 16 HELIX 9 AA9 SER B 130 ARG B 137 1 8 HELIX 10 AB1 THR B 139 LYS B 145 1 7 HELIX 11 AB2 LYS B 145 ILE B 153 1 9 HELIX 12 AB3 TYR B 163 GLU B 169 1 7 HELIX 13 AB4 ASP B 202 LYS B 212 1 11 HELIX 14 AB5 SER B 224 PHE B 231 1 8 HELIX 15 AB6 LYS A 12 LYS A 14 5 3 HELIX 16 AB7 ALA A 15 LEU A 20 1 6 HELIX 17 AB8 PRO A 21 LEU A 23 5 3 HELIX 18 AB9 GLY A 38 TYR A 48 1 11 HELIX 19 AC1 ASN A 59 ASN A 72 1 14 HELIX 20 AC2 ASN A 72 TYR A 87 1 16 HELIX 21 AC3 ASP A 89 GLN A 100 1 12 HELIX 22 AC4 GLY A 104 THR A 119 1 16 HELIX 23 AC5 SER A 130 ARG A 137 1 8 HELIX 24 AC6 THR A 139 ILE A 153 1 15 HELIX 25 AC7 TYR A 163 GLU A 169 1 7 HELIX 26 AC8 ASP A 202 LYS A 212 1 11 HELIX 27 AC9 SER A 224 PHE A 231 1 8 SHEET 1 AA1 7 GLU B 157 HIS B 160 0 SHEET 2 AA1 7 LYS B 52 ASP B 57 1 N ILE B 53 O GLU B 157 SHEET 3 AA1 7 GLU B 29 GLU B 32 1 N TYR B 30 O LYS B 52 SHEET 4 AA1 7 VAL B 174 LEU B 178 1 O PHE B 175 N GLU B 29 SHEET 5 AA1 7 LEU B 216 ASP B 222 1 O MET B 218 N LEU B 178 SHEET 6 AA1 7 GLU B 258 THR B 262 -1 O LEU B 259 N TYR B 221 SHEET 7 AA1 7 ASN B 235 TYR B 237 -1 N TYR B 237 O PHE B 260 SHEET 1 AA2 7 GLU A 157 HIS A 160 0 SHEET 2 AA2 7 LYS A 52 ASP A 57 1 N ILE A 53 O GLU A 157 SHEET 3 AA2 7 GLU A 29 GLU A 32 1 N TYR A 30 O LYS A 52 SHEET 4 AA2 7 VAL A 174 LEU A 178 1 O PHE A 175 N GLU A 29 SHEET 5 AA2 7 LEU A 216 ASP A 222 1 O MET A 218 N LEU A 178 SHEET 6 AA2 7 LYS A 255 THR A 262 -1 O LEU A 259 N TYR A 221 SHEET 7 AA2 7 ASN A 235 GLN A 242 -1 N TRP A 239 O GLU A 258 CRYST1 52.446 73.750 160.988 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 0.019067 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013559 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006212 0.00000