HEADER HYDROLASE INHIBITOR 25-MAY-06 2H4R TITLE CRYSTAL STRUCTURE OF WILDTYPE MENT IN THE NATIVE CONFORMATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: HETEROCHROMATIN-ASSOCIATED PROTEIN MENT; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MENT; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 GENE: MENT-1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET3A KEYWDS SERINE PROTEASE INHIBITOR, SERPIN, HYDROLASE INHIBITOR EXPDTA X-RAY DIFFRACTION AUTHOR J.A.IRVING,J.C.WHISSTOCK,A.M.BUCKLE,S.MCGOWAN REVDAT 4 13-JUL-11 2H4R 1 VERSN REVDAT 3 24-FEB-09 2H4R 1 VERSN REVDAT 2 25-JUL-06 2H4R 1 JRNL REVDAT 1 18-JUL-06 2H4R 0 JRNL AUTH S.MCGOWAN,A.M.BUCKLE,J.A.IRVING,P.C.ONG, JRNL AUTH 2 T.A.BASHTANNYK-PUHALOVICH,W.T.KAN,K.N.HENDERSON,Y.A.BULYNKO, JRNL AUTH 3 E.Y.POPOVA,A.I.SMITH,S.P.BOTTOMLEY,J.ROSSJOHN,S.A.GRIGORYEV, JRNL AUTH 4 R.N.PIKE,J.C.WHISSTOCK JRNL TITL X-RAY CRYSTAL STRUCTURE OF MENT: EVIDENCE FOR FUNCTIONAL JRNL TITL 2 LOOP-SHEET POLYMERS IN CHROMATIN CONDENSATION. JRNL REF EMBO J. V. 25 3144 2006 JRNL REFN ISSN 0261-4189 JRNL PMID 16810322 JRNL DOI 10.1038/SJ.EMBOJ.7601201 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 18.96 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 10379 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) : NULL REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.282 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 501 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) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.77 REMARK 3 REFLECTION IN BIN (WORKING SET) : 680 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.19 REMARK 3 BIN R VALUE (WORKING SET) : 0.2660 REMARK 3 BIN FREE R VALUE SET COUNT : 49 REMARK 3 BIN FREE R VALUE : 0.3840 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3026 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 111 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 49.72 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.01000 REMARK 3 B22 (A**2) : -0.02000 REMARK 3 B33 (A**2) : 0.02000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.06000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.440 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.371 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 27.441 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.916 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.828 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3088 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4157 ; 1.199 ; 1.963 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 368 ; 4.100 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 141 ;34.264 ;24.113 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 593 ;14.722 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;12.849 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 465 ; 0.087 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2267 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1568 ; 0.223 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2047 ; 0.310 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 141 ; 0.189 ; 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): 25 ; 0.178 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 5 ; 0.276 ; 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): 1921 ; 0.987 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3014 ; 1.786 ; 5.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1319 ; 2.442 ; 7.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1143 ; 3.663 ; 9.000 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 92 A 198 REMARK 3 RESIDUE RANGE : A 278 A 286 REMARK 3 RESIDUE RANGE : A 311 A 330 REMARK 3 ORIGIN FOR THE GROUP (A): 19.1060 7.3440 9.2460 REMARK 3 T TENSOR REMARK 3 T11: -0.2065 T22: -0.2370 REMARK 3 T33: -0.1643 T12: 0.0424 REMARK 3 T13: -0.0315 T23: -0.0032 REMARK 3 L TENSOR REMARK 3 L11: 2.2144 L22: 1.1981 REMARK 3 L33: 3.1106 L12: 0.1219 REMARK 3 L13: -0.6285 L23: -0.5488 REMARK 3 S TENSOR REMARK 3 S11: 0.0028 S12: 0.0599 S13: 0.0179 REMARK 3 S21: -0.0365 S22: -0.0316 S23: -0.1126 REMARK 3 S31: -0.0612 S32: 0.2163 S33: 0.0288 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 27 A 44 REMARK 3 RESIDUE RANGE : A 378 A 410 REMARK 3 ORIGIN FOR THE GROUP (A): 6.4120 -7.4410 27.4120 REMARK 3 T TENSOR REMARK 3 T11: -0.2097 T22: -0.1672 REMARK 3 T33: -0.1609 T12: -0.0328 REMARK 3 T13: 0.0535 T23: -0.0022 REMARK 3 L TENSOR REMARK 3 L11: 0.8489 L22: 2.1805 REMARK 3 L33: 4.5467 L12: -0.6331 REMARK 3 L13: 0.0352 L23: -0.5129 REMARK 3 S TENSOR REMARK 3 S11: -0.1238 S12: -0.0390 S13: -0.2473 REMARK 3 S21: 0.2372 S22: 0.0524 S23: 0.3030 REMARK 3 S31: 0.5634 S32: -0.4092 S33: 0.0714 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 : 1.30 REMARK 3 ION PROBE RADIUS : 1.30 REMARK 3 SHRINKAGE RADIUS : 1.30 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2H4R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-JUN-06. REMARK 100 THE RCSB ID CODE IS RCSB037927. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-JUL-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 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 : RIGAKU RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : ADSC REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10420 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.18500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : 0.57100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 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: 2H4S REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG-4000, 0.1M SODIUM ACETATE, PH REMARK 280 6.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 37.01100 REMARK 290 SMTRY3 2 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: MONOMERIC 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 MET A -4 REMARK 465 LEU A -3 REMARK 465 VAL A 64 REMARK 465 ARG A 65 REMARK 465 ALA A 66 REMARK 465 GLU A 67 REMARK 465 SER A 68 REMARK 465 SER A 69 REMARK 465 SER A 70 REMARK 465 VAL A 71 REMARK 465 ALA A 72 REMARK 465 ARG A 73 REMARK 465 PRO A 74 REMARK 465 SER A 75 REMARK 465 ARG A 76 REMARK 465 GLY A 77 REMARK 465 ARG A 78 REMARK 465 PRO A 79 REMARK 465 LYS A 80 REMARK 465 ARG A 81 REMARK 465 ARG A 82 REMARK 465 ARG A 83 REMARK 465 MET A 84 REMARK 465 ASP A 85 REMARK 465 PRO A 86 REMARK 465 GLU A 87 REMARK 465 HIS A 88 REMARK 465 GLU A 89 REMARK 465 GLN A 90 REMARK 465 ALA A 363 REMARK 465 THR A 364 REMARK 465 ALA A 365 REMARK 465 VAL A 366 REMARK 465 ILE A 367 REMARK 465 ILE A 368 REMARK 465 SER A 369 REMARK 465 PHE A 370 REMARK 465 THR A 371 REMARK 465 THR A 372 REMARK 465 SER A 373 REMARK 465 VAL A 374 REMARK 465 ILE A 375 REMARK 465 ASN A 376 REMARK 465 HIS A 377 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 26 CG CD CE NZ REMARK 480 GLU A 92 CG CD OE1 OE2 REMARK 480 ASN A 93 CG OD1 ND2 REMARK 480 LYS A 107 CG CD CE NZ REMARK 480 ARG A 109 CG CD NE CZ NH1 NH2 REMARK 480 GLN A 155 CD OE1 NE2 REMARK 480 LYS A 158 CG CD CE NZ REMARK 480 LYS A 166 CD CE NZ REMARK 480 LYS A 173 CG CD CE NZ REMARK 480 LYS A 182 CD CE NZ REMARK 480 ARG A 186 CG CD NE CZ NH1 NH2 REMARK 480 LYS A 196 CG CD CE NZ REMARK 480 LYS A 219 CG CD CE NZ REMARK 480 ARG A 229 CG CD NE CZ NH1 NH2 REMARK 480 ILE A 236 CG1 CG2 CD1 REMARK 480 MET A 237 CG SD CE REMARK 480 GLU A 238 CG CD OE1 OE2 REMARK 480 LYS A 239 CG CD CE NZ REMARK 480 LYS A 243 CG CD CE NZ REMARK 480 LYS A 251 NZ REMARK 480 LYS A 265 CD CE NZ REMARK 480 GLU A 285 CG CD OE1 OE2 REMARK 480 LYS A 290 CG CD CE NZ REMARK 480 LYS A 337 CG CD CE NZ REMARK 480 LYS A 356 NZ REMARK 480 LEU A 379 CG CD1 CD2 REMARK 480 LYS A 380 CB 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 OG SER A 0 O HOH A 521 1.85 REMARK 500 O GLU A 62 O HOH A 454 2.15 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 THR A 22 -73.64 -78.56 REMARK 500 TYR A 112 149.71 167.54 REMARK 500 THR A 168 33.29 -98.21 REMARK 500 SER A 170 -9.06 65.39 REMARK 500 THR A 185 128.03 -29.87 REMARK 500 SER A 216 -168.94 -110.32 REMARK 500 ASP A 262 -29.75 -39.51 REMARK 500 THR A 268 -95.07 -135.08 REMARK 500 ARG A 313 -76.81 -47.74 REMARK 500 THR A 322 -63.06 -94.77 REMARK 500 ASP A 339 18.85 -140.92 REMARK 500 PRO A 408 121.60 -37.71 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 520 DISTANCE = 5.18 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2H4P RELATED DB: PDB REMARK 900 WILDTYPE MENT IN THE CLEAVED CONFORMATION REMARK 900 RELATED ID: 2H4Q RELATED DB: PDB REMARK 900 A M-LOOP DELETION VARIANT OF MENT IN THE CLEAVED REMARK 900 CONFORMATION REMARK 900 RELATED ID: 2H4S RELATED DB: PDB REMARK 900 A M-LOOP DELETION VARIANT OF MENT IN THE NATIVE CONFORMATION DBREF 2H4R A 1 410 UNP O73790 O73790_CHICK 1 410 SEQADV 2H4R MET A -4 UNP O73790 CLONING ARTIFACT SEQADV 2H4R LEU A -3 UNP O73790 CLONING ARTIFACT SEQADV 2H4R GLU A -2 UNP O73790 CLONING ARTIFACT SEQADV 2H4R ILE A -1 UNP O73790 CLONING ARTIFACT SEQADV 2H4R SER A 0 UNP O73790 CLONING ARTIFACT SEQRES 1 A 415 MET LEU GLU ILE SER MET GLU GLN VAL SER ALA SER ILE SEQRES 2 A 415 GLY ASN PHE THR VAL ASP LEU PHE ASN LYS LEU ASN GLU SEQRES 3 A 415 THR ASN ARG ASP LYS ASN ILE PHE PHE SER PRO TRP SER SEQRES 4 A 415 ILE SER SER ALA LEU ALA LEU THR TYR LEU ALA ALA LYS SEQRES 5 A 415 GLY SER THR ALA ARG GLU MET ALA GLU VAL LEU HIS PHE SEQRES 6 A 415 THR GLU ALA VAL ARG ALA GLU SER SER SER VAL ALA ARG SEQRES 7 A 415 PRO SER ARG GLY ARG PRO LYS ARG ARG ARG MET ASP PRO SEQRES 8 A 415 GLU HIS GLU GLN ALA GLU ASN ILE HIS SER GLY PHE LYS SEQRES 9 A 415 GLU LEU LEU THR ALA PHE ASN LYS PRO ARG ASN ASN TYR SEQRES 10 A 415 SER LEU ARG SER ALA ASN ARG ILE TYR VAL GLU LYS THR SEQRES 11 A 415 TYR ALA LEU LEU PRO THR TYR LEU GLN LEU SER LYS LYS SEQRES 12 A 415 TYR TYR LYS ALA GLU PRO GLN LYS VAL ASN PHE LYS THR SEQRES 13 A 415 ALA PRO GLU GLN SER ARG LYS GLU ILE ASN THR TRP VAL SEQRES 14 A 415 GLU LYS GLN THR GLU SER LYS ILE LYS ASN LEU LEU SER SEQRES 15 A 415 SER ASP ASP VAL LYS ALA THR THR ARG LEU ILE LEU VAL SEQRES 16 A 415 ASN ALA ILE TYR PHE LYS ALA GLU TRP GLU VAL LYS PHE SEQRES 17 A 415 GLN ALA GLU LYS THR SER ILE GLN PRO PHE ARG LEU SER SEQRES 18 A 415 LYS ASN LYS SER LYS PRO VAL LYS MET MET TYR MET ARG SEQRES 19 A 415 ASP THR PHE PRO VAL LEU ILE MET GLU LYS MET ASN PHE SEQRES 20 A 415 LYS MET ILE GLU LEU PRO TYR VAL LYS ARG GLU LEU SER SEQRES 21 A 415 MET PHE ILE LEU LEU PRO ASP ASP ILE LYS ASP GLY THR SEQRES 22 A 415 THR GLY LEU GLU GLN LEU GLU ARG GLU LEU THR TYR GLU SEQRES 23 A 415 ARG LEU SER GLU TRP ALA ASP SER LYS MET MET THR GLU SEQRES 24 A 415 THR LEU VAL ASP LEU HIS LEU PRO LYS PHE SER LEU GLU SEQRES 25 A 415 ASP ARG ILE ASP LEU ARG ASP THR LEU ARG ASN MET GLY SEQRES 26 A 415 MET THR THR ALA PHE THR THR ASN ALA ASP PHE ARG GLY SEQRES 27 A 415 MET THR ASP LYS LYS ASP LEU ALA ILE SER LYS VAL ILE SEQRES 28 A 415 HIS GLN SER PHE VAL ALA VAL ASP GLU LYS GLY THR GLU SEQRES 29 A 415 ALA ALA ALA ALA THR ALA VAL ILE ILE SER PHE THR THR SEQRES 30 A 415 SER VAL ILE ASN HIS VAL LEU LYS PHE LYS VAL ASP HIS SEQRES 31 A 415 PRO PHE HIS PHE PHE ILE ARG HIS ASN LYS SER LYS THR SEQRES 32 A 415 ILE LEU PHE PHE GLY ARG PHE CYS CYS PRO VAL GLU FORMUL 2 HOH *111(H2 O) HELIX 1 1 ILE A -1 GLU A 21 1 23 HELIX 2 2 SER A 31 LEU A 44 1 14 HELIX 3 3 LYS A 47 LEU A 58 1 12 HELIX 4 4 ALA A 91 ASN A 106 1 16 HELIX 5 5 LEU A 129 LYS A 141 1 13 HELIX 6 6 ALA A 152 THR A 168 1 17 HELIX 7 7 SER A 177 VAL A 181 5 5 HELIX 8 8 GLN A 204 THR A 208 5 5 HELIX 9 9 VAL A 250 ARG A 252 5 3 HELIX 10 10 LEU A 271 ARG A 276 1 6 HELIX 11 11 THR A 279 ASP A 288 1 10 HELIX 12 12 LEU A 312 MET A 319 1 8 HELIX 13 13 THR A 322 THR A 326 5 5 SHEET 1 A 7 ILE A 28 PHE A 30 0 SHEET 2 A 7 THR A 398 PHE A 405 -1 O ARG A 404 N ILE A 28 SHEET 3 A 7 PHE A 387 HIS A 393 -1 N PHE A 387 O PHE A 405 SHEET 4 A 7 LEU A 254 PRO A 261 -1 N SER A 255 O ARG A 392 SHEET 5 A 7 PHE A 242 PRO A 248 -1 N LYS A 243 O LEU A 260 SHEET 6 A 7 SER A 220 MET A 237 -1 N LEU A 235 O MET A 244 SHEET 7 A 7 SER A 209 ARG A 214 -1 N PHE A 213 O LYS A 221 SHEET 1 B 8 ILE A 28 PHE A 30 0 SHEET 2 B 8 THR A 398 PHE A 405 -1 O ARG A 404 N ILE A 28 SHEET 3 B 8 PHE A 387 HIS A 393 -1 N PHE A 387 O PHE A 405 SHEET 4 B 8 LEU A 254 PRO A 261 -1 N SER A 255 O ARG A 392 SHEET 5 B 8 PHE A 242 PRO A 248 -1 N LYS A 243 O LEU A 260 SHEET 6 B 8 SER A 220 MET A 237 -1 N LEU A 235 O MET A 244 SHEET 7 B 8 THR A 293 PRO A 302 -1 O VAL A 297 N ASP A 230 SHEET 8 B 8 LEU A 379 LYS A 382 1 O LEU A 379 N ASP A 298 SHEET 1 C 5 GLN A 145 VAL A 147 0 SHEET 2 C 5 SER A 113 GLU A 123 1 N VAL A 122 O GLN A 145 SHEET 3 C 5 LEU A 187 LYS A 196 -1 O LYS A 196 N SER A 113 SHEET 4 C 5 LYS A 344 VAL A 353 1 O LYS A 344 N LEU A 189 SHEET 5 C 5 PHE A 304 LEU A 306 -1 N LEU A 306 O VAL A 351 SHEET 1 D 5 GLN A 145 VAL A 147 0 SHEET 2 D 5 SER A 113 GLU A 123 1 N VAL A 122 O GLN A 145 SHEET 3 D 5 LEU A 187 LYS A 196 -1 O LYS A 196 N SER A 113 SHEET 4 D 5 LYS A 344 VAL A 353 1 O LYS A 344 N LEU A 189 SHEET 5 D 5 ARG A 309 ASP A 311 -1 N ILE A 310 O HIS A 347 SSBOND 1 CYS A 406 CYS A 407 1555 1555 2.06 CRYST1 46.203 74.022 57.505 90.00 95.42 90.00 P 1 21 1 2 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 0.021640 0.000000 0.002050 0.00000 SCALE2 0.000000 0.013510 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017470 0.00000 MASTER 407 0 0 13 25 0 0 6 0 0 0 32 END