HEADER HYDROLASE 27-AUG-09 3ISX TITLE CRYSTAL STRUCTURE OF ENDOGLUCANASE (TM1050) FROM THERMOTOGA MARITIMA TITLE 2 AT 1.40 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDOGLUCANASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; SOURCE 3 ORGANISM_TAXID: 2336; SOURCE 4 GENE: TM1050, TM_1050; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: MH4A KEYWDS TM1050, ENDOGLUCANASE, STRUCTURAL GENOMICS, JOINT CENTER FOR KEYWDS 2 STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-2, KEYWDS 3 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 4 01-FEB-23 3ISX 1 REMARK SEQADV REVDAT 3 24-JUL-19 3ISX 1 REMARK LINK REVDAT 2 01-NOV-17 3ISX 1 REMARK REVDAT 1 08-SEP-09 3ISX 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF ENDOGLUCANASE (TM1050) FROM THERMOTOGA JRNL TITL 2 MARITIMA AT 1.40 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0053 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.42 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 64410 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) : 0.151 REMARK 3 R VALUE (WORKING SET) : 0.149 REMARK 3 FREE R VALUE : 0.181 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3265 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) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.44 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4460 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.09 REMARK 3 BIN R VALUE (WORKING SET) : 0.2150 REMARK 3 BIN FREE R VALUE SET COUNT : 217 REMARK 3 BIN FREE R VALUE : 0.2800 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2521 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 362 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.07 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.41 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.36000 REMARK 3 B22 (A**2) : 0.13000 REMARK 3 B33 (A**2) : 0.25000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.04000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.064 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.057 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.036 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.972 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.973 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.962 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2708 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1853 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3678 ; 1.719 ; 1.975 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4553 ; 0.994 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 371 ; 5.625 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 110 ;28.754 ;24.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 481 ;11.518 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;15.107 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 421 ; 0.111 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3073 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 532 ; 0.001 ; 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): 1730 ; 1.710 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 723 ; 0.861 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2803 ; 2.637 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 978 ; 3.527 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 861 ; 5.302 ; 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): 4561 ; 1.729 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 375 ; 8.536 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 4504 ; 4.788 ; 3.000 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: 1.HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS. . 2.A MET-INHIBITION PROTOCOL WAS USED FOR REMARK 3 SELENOMETHIONINE INCORPORATION DURING PROTEIN EXPRESSION. THE REMARK 3 OCCUPANCY OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO REMARK 3 0.75 FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET REMARK 3 INCORPORATION. 3.1,2-ETHANEDIOL (EDO) FROM THE CRYOPROTECTANT REMARK 3 SOLUTION HAS BEEN MODELED IN THE SOLVENT STRUCTURE. 4.RESIDUES REMARK 3 230-233 HAVE BEEN TENTATIVELY MODELED IN A REGION OF WEAK REMARK 3 ELECTRON DENSITY. REMARK 4 REMARK 4 3ISX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-AUG-09. REMARK 100 THE DEPOSITION ID IS D_1000054825. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-MAY-09 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 : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97920 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : FLAT COLLIMATING MIRROR, TOROID REMARK 200 FOCUSING MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 64412 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 28.421 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.03800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.1200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.46700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELX, SHELXD, AUTOSHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20.00% POLYETHYLENE GLYCOL 3000, 0.1M REMARK 280 CITRIC ACID PH 5.5, ADDITIVE: 0.001 M 1,10-PHENANTHROLINE, REMARK 280 NANODROP', VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 57.19150 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.61250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 57.19150 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 22.61250 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 300 REMARK: CRYSTAL PACKING ANALYSIS SUGGESTS THE ASSIGNMENT OF A DIMER REMARK 300 AS THE SIGNIFICANT OLIGOMERIC FORM IN SOLUTION. 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: 4270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -4.0 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 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 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 MSE A -11 REMARK 465 GLY A -10 REMARK 465 SER A -9 REMARK 465 ASP A -8 REMARK 465 LYS A -7 REMARK 465 ILE A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 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 HIS A 0 CG ND1 CD2 CE1 NE2 REMARK 470 GLU A 30 CD OE1 OE2 REMARK 470 GLU A 52 CD OE1 OE2 REMARK 470 LYS A 74 CE NZ REMARK 470 GLU A 98 CG CD OE1 OE2 REMARK 470 GLU A 110 CG CD OE1 OE2 REMARK 470 GLU A 113 CD OE1 OE2 REMARK 470 GLN A 116 CG CD OE1 NE2 REMARK 470 GLU A 117 CD OE1 OE2 REMARK 470 ARG A 120 CD NE CZ NH1 NH2 REMARK 470 LYS A 121 CG CD CE NZ REMARK 470 LYS A 141 CE NZ REMARK 470 LYS A 184 CD CE NZ REMARK 470 ILE A 231 CG1 CG2 CD1 REMARK 470 ARG A 256 NE CZ NH1 NH2 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 OD1 ASP A 73 NH1 ARG A 136 2.16 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 22 NE - CZ - NH1 ANGL. DEV. = 4.3 DEGREES REMARK 500 ARG A 22 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 SER A 159 CB - CA - C ANGL. DEV. = 14.9 DEGREES REMARK 500 ARG A 237 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 237 NE - CZ - NH2 ANGL. DEV. = -3.3 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 SER A 50 11.53 -141.19 REMARK 500 SER A 50 10.14 -140.51 REMARK 500 SER A 159 58.35 35.98 REMARK 500 SER A 159 -129.46 56.70 REMARK 500 ALA A 225 59.77 -94.35 REMARK 500 LYS A 229 -21.51 64.96 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 EDO A 332 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 333 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 334 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 282917 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THIS CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHH REMARK 999 FOLLOWED BY THE TARGET SEQUENCE. DBREF 3ISX A 1 331 UNP Q9X0E0 Q9X0E0_THEMA 1 331 SEQADV 3ISX MSE A -11 UNP Q9X0E0 EXPRESSION TAG SEQADV 3ISX GLY A -10 UNP Q9X0E0 EXPRESSION TAG SEQADV 3ISX SER A -9 UNP Q9X0E0 EXPRESSION TAG SEQADV 3ISX ASP A -8 UNP Q9X0E0 EXPRESSION TAG SEQADV 3ISX LYS A -7 UNP Q9X0E0 EXPRESSION TAG SEQADV 3ISX ILE A -6 UNP Q9X0E0 EXPRESSION TAG SEQADV 3ISX HIS A -5 UNP Q9X0E0 EXPRESSION TAG SEQADV 3ISX HIS A -4 UNP Q9X0E0 EXPRESSION TAG SEQADV 3ISX HIS A -3 UNP Q9X0E0 EXPRESSION TAG SEQADV 3ISX HIS A -2 UNP Q9X0E0 EXPRESSION TAG SEQADV 3ISX HIS A -1 UNP Q9X0E0 EXPRESSION TAG SEQADV 3ISX HIS A 0 UNP Q9X0E0 EXPRESSION TAG SEQRES 1 A 343 MSE GLY SER ASP LYS ILE HIS HIS HIS HIS HIS HIS MSE SEQRES 2 A 343 LYS GLU LEU ILE ARG LYS LEU THR GLU ALA PHE GLY PRO SEQRES 3 A 343 SER GLY ARG GLU GLU GLU VAL ARG SER ILE ILE LEU GLU SEQRES 4 A 343 GLU LEU GLU GLY HIS ILE ASP GLY HIS ARG ILE ASP GLY SEQRES 5 A 343 LEU GLY ASN LEU ILE VAL TRP LYS GLY SER GLY GLU LYS SEQRES 6 A 343 LYS VAL ILE LEU ASP ALA HIS ILE ASP GLU ILE GLY VAL SEQRES 7 A 343 VAL VAL THR ASN VAL ASP ASP LYS GLY PHE LEU THR ILE SEQRES 8 A 343 GLU PRO VAL GLY GLY VAL SER PRO TYR MSE LEU LEU GLY SEQRES 9 A 343 LYS ARG ILE ARG PHE GLU ASN GLY THR ILE GLY VAL VAL SEQRES 10 A 343 GLY MSE GLU GLY GLU THR THR GLU GLU ARG GLN GLU ASN SEQRES 11 A 343 VAL ARG LYS LEU SER PHE ASP LYS LEU PHE ILE ASP ILE SEQRES 12 A 343 GLY ALA ASN SER ARG GLU GLU ALA GLN LYS MSE CYS PRO SEQRES 13 A 343 ILE GLY SER PHE GLY VAL TYR ASP SER GLY PHE VAL GLU SEQRES 14 A 343 VAL SER GLY LYS TYR VAL SER LYS ALA MSE ASP ASP ARG SEQRES 15 A 343 ILE GLY CYS ALA VAL ILE VAL GLU VAL PHE LYS ARG ILE SEQRES 16 A 343 LYS PRO ALA VAL THR LEU TYR GLY VAL PHE SER VAL GLN SEQRES 17 A 343 GLU GLU VAL GLY LEU VAL GLY ALA SER VAL ALA GLY TYR SEQRES 18 A 343 GLY VAL PRO ALA ASP GLU ALA ILE ALA ILE ASP VAL THR SEQRES 19 A 343 ASP SER ALA ASP THR PRO LYS ALA ILE LYS ARG HIS ALA SEQRES 20 A 343 MSE ARG LEU SER GLY GLY PRO ALA LEU LYS VAL LYS ASP SEQRES 21 A 343 ARG ALA SER ILE SER SER LYS ARG ILE LEU GLU ASN LEU SEQRES 22 A 343 ILE GLU ILE ALA GLU LYS PHE ASP ILE LYS TYR GLN MSE SEQRES 23 A 343 GLU VAL LEU THR PHE GLY GLY THR ASN ALA MSE GLY TYR SEQRES 24 A 343 GLN ARG THR ARG GLU GLY ILE PRO SER ALA THR VAL SER SEQRES 25 A 343 ILE PRO THR ARG TYR VAL HIS SER PRO SER GLU MSE ILE SEQRES 26 A 343 ALA PRO ASP ASP VAL GLU ALA THR VAL ASP LEU LEU ILE SEQRES 27 A 343 ARG TYR LEU GLY ALA MODRES 3ISX MSE A 1 MET SELENOMETHIONINE MODRES 3ISX MSE A 89 MET SELENOMETHIONINE MODRES 3ISX MSE A 107 MET SELENOMETHIONINE MODRES 3ISX MSE A 142 MET SELENOMETHIONINE MODRES 3ISX MSE A 167 MET SELENOMETHIONINE MODRES 3ISX MSE A 236 MET SELENOMETHIONINE MODRES 3ISX MSE A 274 MET SELENOMETHIONINE MODRES 3ISX MSE A 285 MET SELENOMETHIONINE MODRES 3ISX MSE A 312 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 89 8 HET MSE A 107 8 HET MSE A 142 13 HET MSE A 167 8 HET MSE A 236 8 HET MSE A 274 13 HET MSE A 285 8 HET MSE A 312 8 HET EDO A 332 4 HET EDO A 333 4 HET EDO A 334 4 HETNAM MSE SELENOMETHIONINE HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 1 MSE 9(C5 H11 N O2 SE) FORMUL 2 EDO 3(C2 H6 O2) FORMUL 5 HOH *362(H2 O) HELIX 1 1 MSE A 1 ALA A 11 1 11 HELIX 2 2 GLU A 18 GLU A 30 1 13 HELIX 3 3 SER A 86 LEU A 91 1 6 HELIX 4 4 THR A 111 LYS A 121 1 11 HELIX 5 5 LEU A 122 ASP A 125 5 4 HELIX 6 6 SER A 135 CYS A 143 1 9 HELIX 7 7 ALA A 166 ILE A 183 1 18 HELIX 8 8 ALA A 207 VAL A 211 5 5 HELIX 9 9 SER A 251 PHE A 268 1 18 HELIX 10 10 ASN A 283 ARG A 291 1 9 HELIX 11 11 ALA A 314 GLY A 330 1 17 SHEET 1 A 8 GLY A 35 ILE A 38 0 SHEET 2 A 8 LEU A 44 LYS A 48 -1 O ILE A 45 N ARG A 37 SHEET 3 A 8 THR A 188 SER A 194 -1 O PHE A 193 N LEU A 44 SHEET 4 A 8 LYS A 54 HIS A 60 1 N LEU A 57 O VAL A 192 SHEET 5 A 8 GLU A 215 ASP A 223 1 O ILE A 217 N ILE A 56 SHEET 6 A 8 SER A 296 THR A 303 1 O VAL A 299 N ALA A 218 SHEET 7 A 8 ALA A 243 LYS A 245 -1 N LYS A 245 O THR A 298 SHEET 8 A 8 GLN A 273 MSE A 274 1 O GLN A 273 N LEU A 244 SHEET 1 B 7 GLY A 65 VAL A 71 0 SHEET 2 B 7 LEU A 77 VAL A 82 -1 O THR A 78 N THR A 69 SHEET 3 B 7 LEU A 127 ASP A 130 -1 O ILE A 129 N LEU A 77 SHEET 4 B 7 ILE A 102 MSE A 107 -1 N VAL A 104 O ASP A 130 SHEET 5 B 7 ARG A 94 PHE A 97 -1 N ILE A 95 O GLY A 103 SHEET 6 B 7 PHE A 148 TYR A 151 -1 O VAL A 150 N ARG A 96 SHEET 7 B 7 GLY A 65 VAL A 71 -1 N VAL A 66 O GLY A 149 SHEET 1 C 3 VAL A 156 VAL A 158 0 SHEET 2 C 3 LYS A 161 SER A 164 -1 O VAL A 163 N VAL A 156 SHEET 3 C 3 GLU A 311 ILE A 313 -1 O ILE A 313 N TYR A 162 LINK C HIS A 0 N MSE A 1 1555 1555 1.32 LINK C MSE A 1 N LYS A 2 1555 1555 1.33 LINK C TYR A 88 N MSE A 89 1555 1555 1.33 LINK C MSE A 89 N LEU A 90 1555 1555 1.33 LINK C GLY A 106 N MSE A 107 1555 1555 1.33 LINK C MSE A 107 N GLU A 108 1555 1555 1.32 LINK C LYS A 141 N MSE A 142 1555 1555 1.34 LINK C MSE A 142 N CYS A 143 1555 1555 1.34 LINK C ALA A 166 N MSE A 167 1555 1555 1.35 LINK C MSE A 167 N ASP A 168 1555 1555 1.34 LINK C ALA A 235 N MSE A 236 1555 1555 1.33 LINK C MSE A 236 N ARG A 237 1555 1555 1.32 LINK C GLN A 273 N MSE A 274 1555 1555 1.33 LINK C MSE A 274 N GLU A 275 1555 1555 1.32 LINK C ALA A 284 N MSE A 285 1555 1555 1.33 LINK C MSE A 285 N GLY A 286 1555 1555 1.32 LINK C GLU A 311 N MSE A 312 1555 1555 1.33 LINK C MSE A 312 N ILE A 313 1555 1555 1.33 CISPEP 1 ASP A 168 ASP A 169 0 2.06 SITE 1 AC1 8 TRP A 47 THR A 69 THR A 188 TYR A 190 SITE 2 AC1 8 HOH A 397 HOH A 596 HOH A 597 HOH A 680 SITE 1 AC2 7 ARG A 37 GLU A 80 TYR A 190 GLY A 210 SITE 2 AC2 7 VAL A 211 HOH A 365 HOH A 596 SITE 1 AC3 7 ASP A 58 ALA A 216 ALA A 218 SER A 296 SITE 2 AC3 7 ALA A 297 HOH A 407 HOH A 617 CRYST1 114.383 45.225 66.787 90.00 106.61 90.00 C 1 2 1 4 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 0.008743 0.000000 0.002608 0.00000 SCALE2 0.000000 0.022112 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015625 0.00000