HEADER TRANSPORT PROTEIN 29-APR-10 3MST TITLE CRYSTAL STRUCTURE OF A PUTATIVE NITRATE TRANSPORT PROTEIN (TVN0104) TITLE 2 FROM THERMOPLASMA VOLCANIUM AT 1.35 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE NITRATE TRANSPORT PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOPLASMA VOLCANIUM; SOURCE 3 ORGANISM_COMMON: ARCHAEA; SOURCE 4 ORGANISM_TAXID: 50339; SOURCE 5 GENE: TV0103, TVG0108190; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: SPEEDET KEYWDS STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, KEYWDS 2 PROTEIN STRUCTURE INITIATIVE, PSI, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 4 17-JUL-19 3MST 1 REMARK LINK REVDAT 3 25-OCT-17 3MST 1 REMARK REVDAT 2 13-MAR-13 3MST 1 REMARK VERSN REVDAT 1 09-FEB-11 3MST 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF A PUTATIVE NITRATE TRANSPORT PROTEIN JRNL TITL 2 (TVN0104) FROM THERMOPLASMA VOLCANIUM AT 1.35 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 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) : 1.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.13 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 49502 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) : 0.121 REMARK 3 R VALUE (WORKING SET) : 0.119 REMARK 3 FREE R VALUE : 0.155 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2500 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) : 1.35 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.39 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3286 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.58 REMARK 3 BIN R VALUE (WORKING SET) : 0.2240 REMARK 3 BIN FREE R VALUE SET COUNT : 193 REMARK 3 BIN FREE R VALUE : 0.2690 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1809 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 273 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.82 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.03 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.04000 REMARK 3 B22 (A**2) : -0.48000 REMARK 3 B33 (A**2) : -0.43000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.26000 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): 0.048 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.031 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.689 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.981 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.973 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2089 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1435 ; 0.004 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2842 ; 1.661 ; 1.976 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3522 ; 0.984 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 284 ; 5.771 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 90 ;35.163 ;24.333 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 380 ;12.329 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;14.712 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 307 ; 0.103 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2459 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 430 ; 0.004 ; 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): 1314 ; 2.531 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 533 ; 0.920 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2148 ; 3.535 ; 4.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 775 ; 4.845 ; 5.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 694 ; 6.852 ; 6.000 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): 3524 ; 1.782 ; 3.000 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 : 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) UNIDENTIFIED LIGAND (UNL) HAS BEEN MODELED IN REMARK 3 ELECTRON DENSITY FOUND NEAR THE PUTATIVE ACTIVE SITES. (4) REMARK 3 CHLORIDE (CL) AND ACETATE (ACT) IONS FROM CRYSTALLIZATION REMARK 3 CONDITION, AND ETHYLENE GLYCOL (EDO) MOLECULES FROM CRYO REMARK 3 CONDITION ARE MODELED INTO THE STRUCTURE. (5) THE EXPERIMENTAL REMARK 3 PHASE RESTRAINTS INCLUDED IN THE REFINEMENT ARE FROM A THREE- REMARK 3 WAVELENGTH MAD DATA SET COLLECTED FROM THE SECOND CRYSTAL. REMARK 4 REMARK 4 3MST COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAY-10. REMARK 100 THE DEPOSITION ID IS D_1000058952. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-MAR-10; 11-FEB-10 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 4.33; 4.33 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : SSRL; SSRL REMARK 200 BEAMLINE : BL9-2; BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91837; 0.97959, 0.91837, REMARK 200 0.97917 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR; REMARK 200 SINGLE CRYSTAL SI(111) BENT REMARK 200 MONOCHROMATOR (HORIZONTAL REMARK 200 FOCUSING) REMARK 200 OPTICS : FLAT COLLIMATING MIRROR, TOROID REMARK 200 FOCUSING MIRROR; FLAT MIRROR REMARK 200 (VERTICAL FOCUSING) REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD; MARMOSAIC REMARK 200 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49540 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.350 REMARK 200 RESOLUTION RANGE LOW (A) : 41.130 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 4.880 REMARK 200 R MERGE (I) : 0.05500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.7100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.50300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELX, SHELXD, AUTOSHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: MAD PHASING WAS ACOMPLISHED WITH 3-WAVELENGTH DATA FROM A REMARK 200 SECOND CRYSTAL THAT DIFFRACTED TO 2.2 A. THE INITIAL MODEL BUILT REMARK 200 FROM THESE PHASES WAS REFINED AGAINST THE CURRENT 1.35 A DATA. REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.45 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.25M CALCIUM CHLORIDE, 14.0% 2 REMARK 280 -PROPANOL, 0.1M SODIUM ACETATE PH 4.33, TEMPERATURE 277K, REMARK 280 NANODROP, VAPOR DIFFUSION, SITTING DROP. 0.25M CALCIUM CHLORIDE, REMARK 280 22.0% 2-PROPANOL, 0.1M SODIUM ACETATE PH 4.33, TEMPERATURE 277K, REMARK 280 NANODROP, VAPOR DIFFUSION, SITTING DROP 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 40.02000 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 300 REMARK: ANALYTICAL SIZE EXCLUSION CHROMATOGRAPHY WITH STATIC LIGHT REMARK 300 SCATTERING SUPPORTS THE ASSIGNMENT OF A MONOMER AS A SIGNIFICANT REMARK 300 OLIGOMERIZATION STATE 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: MONOMERIC 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 MSE A -18 REMARK 465 GLY A -17 REMARK 465 SER A -16 REMARK 465 ASP A -15 REMARK 465 LYS A -14 REMARK 465 ILE A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 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 GLU A -6 CG CD OE1 OE2 REMARK 470 GLN A -1 CD OE1 NE2 REMARK 470 ARG A 148 CZ NH1 NH2 REMARK 470 LYS A 164 CE NZ REMARK 470 GLU A 168 CD OE1 OE2 REMARK 470 ARG A 169 CD NE CZ NH1 NH2 REMARK 470 GLU A 184 CG CD OE1 OE2 REMARK 470 LYS A 188 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 MSE A 131 CG - SE - CE ANGL. DEV. = 14.2 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 -5 1.97 -64.65 REMARK 500 ALA A 100 -153.47 -154.39 REMARK 500 SER A 145 -159.28 -162.64 REMARK 500 ASN A 166 57.71 -148.28 REMARK 500 TYR A 180 -40.78 -151.11 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 A 227 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 228 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 229 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 230 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 231 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 232 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 233 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 234 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 235 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 236 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 400673 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE CONSTRUCT WAS EXPRESSED WITH AN N-TERMINAL PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. DNA SEQUENCING OF THE CLONED CONSTRUCT REVEALS REMARK 999 A SERINE AT POSITION 8 INSTEAD OF AN ALANINE. THE SERINE AT REMARK 999 POSITION 8 IS SUPPORTED BY ELECTRON DENSITY. DBREF 3MST A 1 225 UNP Q97CJ8 Q97CJ8_THEVO 1 225 SEQADV 3MST MSE A -18 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST GLY A -17 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST SER A -16 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST ASP A -15 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST LYS A -14 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST ILE A -13 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST HIS A -12 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST HIS A -11 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST HIS A -10 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST HIS A -9 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST HIS A -8 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST HIS A -7 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST GLU A -6 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST ASN A -5 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST LEU A -4 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST TYR A -3 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST PHE A -2 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST GLN A -1 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST GLY A 0 UNP Q97CJ8 LEADER SEQUENCE SEQADV 3MST SER A 8 UNP Q97CJ8 ALA 8 SEE REMARK 999 SEQRES 1 A 244 MSE GLY SER ASP LYS ILE HIS HIS HIS HIS HIS HIS GLU SEQRES 2 A 244 ASN LEU TYR PHE GLN GLY MSE ASP VAL GLY MSE PRO PHE SEQRES 3 A 244 SER GLY PRO VAL SER PHE PRO LEU LEU VAL ILE GLU GLU SEQRES 4 A 244 GLU LEU PRO PHE ARG ILE HIS ASN ILE CYS SER GLU THR SEQRES 5 A 244 GLY LYS PHE ASP VAL VAL LEU ASP SER ILE THR ASN MSE SEQRES 6 A 244 PRO LYS TYR GLY LEU LYS ILE PHE ALA GLY VAL ARG ILE SEQRES 7 A 244 ASP MSE TYR SER ILE LEU GLY ASP GLU SER SER GLY ARG SEQRES 8 A 244 ILE TYR THR LEU ARG LYS GLY THR LEU ALA ASP PHE ASN SEQRES 9 A 244 ALA ARG ILE LEU ALA TYR TYR ASP LYS ALA GLN VAL ILE SEQRES 10 A 244 ASN ALA ASP GLY ASP THR CYS ILE LYS MSE ALA ASN GLU SEQRES 11 A 244 GLY TYR SER ALA LEU VAL GLY ASN GLU ILE SER ILE GLY SEQRES 12 A 244 LYS SER PHE ARG ASN ARG MSE LYS GLU LEU GLY LEU ASP SEQRES 13 A 244 LEU PRO SER CYS ALA MSE ALA SER THR ARG ARG ILE ASP SEQRES 14 A 244 GLU VAL ILE GLU ALA TYR GLU GLN GLY ILE ASP PHE ILE SEQRES 15 A 244 LYS ASN ASN HIS GLU ARG ALA ALA GLU ILE ILE SER LYS SEQRES 16 A 244 LYS SER GLY TYR TYR SER GLU GLU VAL MSE LYS LYS ILE SEQRES 17 A 244 ILE GLY ILE TYR GLY HIS GLU VAL THR LYS LYS ARG ALA SEQRES 18 A 244 GLU LEU VAL GLY SER ARG GLU LEU TYR SER ARG VAL VAL SEQRES 19 A 244 PRO GLU LEU ASN ASP ILE GLU ILE ILE GLY MODRES 3MST MSE A 1 MET SELENOMETHIONINE MODRES 3MST MSE A 5 MET SELENOMETHIONINE MODRES 3MST MSE A 46 MET SELENOMETHIONINE MODRES 3MST MSE A 61 MET SELENOMETHIONINE MODRES 3MST MSE A 108 MET SELENOMETHIONINE MODRES 3MST MSE A 131 MET SELENOMETHIONINE MODRES 3MST MSE A 143 MET SELENOMETHIONINE MODRES 3MST MSE A 186 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 5 8 HET MSE A 46 8 HET MSE A 61 8 HET MSE A 108 16 HET MSE A 131 16 HET MSE A 143 8 HET MSE A 186 8 HET UNL A 226 5 HET CL A 227 1 HET CL A 228 1 HET CL A 229 1 HET CL A 230 1 HET CL A 231 1 HET ACT A 232 4 HET EDO A 233 4 HET EDO A 234 4 HET EDO A 235 4 HET EDO A 236 4 HETNAM MSE SELENOMETHIONINE HETNAM UNL UNKNOWN LIGAND HETNAM CL CHLORIDE ION HETNAM ACT ACETATE ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 3 CL 5(CL 1-) FORMUL 8 ACT C2 H3 O2 1- FORMUL 9 EDO 4(C2 H6 O2) FORMUL 13 HOH *273(H2 O) HELIX 1 1 HIS A -7 TYR A -3 5 5 HELIX 2 2 GLY A 9 VAL A 11 5 3 HELIX 3 3 SER A 12 ILE A 18 1 7 HELIX 4 4 GLU A 19 LEU A 22 5 4 HELIX 5 5 THR A 44 TYR A 49 5 6 HELIX 6 6 THR A 80 LYS A 94 1 15 HELIX 7 7 ASP A 101 GLU A 111 1 11 HELIX 8 8 PHE A 127 LEU A 134 1 8 HELIX 9 9 ILE A 149 ASN A 166 1 18 HELIX 10 10 ASN A 166 GLY A 179 1 14 HELIX 11 11 SER A 182 ILE A 190 1 9 HELIX 12 12 GLY A 191 TYR A 193 5 3 HELIX 13 13 LYS A 200 SER A 212 1 13 HELIX 14 14 ARG A 213 VAL A 214 5 2 HELIX 15 15 VAL A 215 ILE A 221 5 7 SHEET 1 A 6 ILE A 26 ASN A 28 0 SHEET 2 A 6 VAL A 3 MSE A 5 1 N MSE A 5 O HIS A 27 SHEET 3 A 6 VAL A 38 SER A 42 1 O VAL A 38 N GLY A 4 SHEET 4 A 6 CYS A 141 SER A 145 -1 O ALA A 142 N ASP A 41 SHEET 5 A 6 LYS A 52 ARG A 58 -1 N LYS A 52 O SER A 145 SHEET 6 A 6 GLU A 196 THR A 198 -1 O GLU A 196 N ARG A 58 SHEET 1 B 5 GLN A 96 ASN A 99 0 SHEET 2 B 5 ARG A 72 THR A 75 1 N ILE A 73 O GLN A 96 SHEET 3 B 5 SER A 114 GLY A 118 1 O SER A 114 N TYR A 74 SHEET 4 B 5 TYR A 62 GLY A 66 -1 N SER A 63 O VAL A 117 SHEET 5 B 5 LYS A 125 SER A 126 -1 O LYS A 125 N ILE A 64 LINK C GLY A 0 N MSE A 1 1555 1555 1.34 LINK C MSE A 1 N ASP A 2 1555 1555 1.35 LINK C GLY A 4 N MSE A 5 1555 1555 1.33 LINK C MSE A 5 N PRO A 6 1555 1555 1.34 LINK C ASN A 45 N MSE A 46 1555 1555 1.31 LINK C MSE A 46 N PRO A 47 1555 1555 1.35 LINK C ASP A 60 N MSE A 61 1555 1555 1.33 LINK C MSE A 61 N TYR A 62 1555 1555 1.34 LINK C LYS A 107 N AMSE A 108 1555 1555 1.33 LINK C LYS A 107 N BMSE A 108 1555 1555 1.33 LINK C AMSE A 108 N ALA A 109 1555 1555 1.34 LINK C BMSE A 108 N ALA A 109 1555 1555 1.33 LINK C ARG A 130 N AMSE A 131 1555 1555 1.33 LINK C ARG A 130 N BMSE A 131 1555 1555 1.33 LINK C AMSE A 131 N LYS A 132 1555 1555 1.32 LINK C BMSE A 131 N LYS A 132 1555 1555 1.34 LINK C ALA A 142 N MSE A 143 1555 1555 1.33 LINK C MSE A 143 N ALA A 144 1555 1555 1.31 LINK C AVAL A 185 N MSE A 186 1555 1555 1.33 LINK C BVAL A 185 N MSE A 186 1555 1555 1.34 LINK C MSE A 186 N LYS A 187 1555 1555 1.33 SITE 1 AC1 5 ARG A 58 ILE A 59 ARG A 128 LEU A 138 SITE 2 AC1 5 SER A 140 SITE 1 AC2 5 ARG A 201 ARG A 208 GLU A 222 ILE A 223 SITE 2 AC2 5 EDO A 236 SITE 1 AC3 5 ARG A 77 LYS A 78 ASN A 99 HOH A 361 SITE 2 AC3 5 HOH A 425 SITE 1 AC4 2 LYS A 199 HOH A 415 SITE 1 AC5 3 LEU A 51 ILE A 221 GLU A 222 SITE 1 AC6 6 PRO A 10 MSE A 61 GLU A 120 HOH A 396 SITE 2 AC6 6 HOH A 398 HOH A 458 SITE 1 AC7 5 GLU A 21 PRO A 23 ALA A 155 GLN A 158 SITE 2 AC7 5 HOH A 355 SITE 1 AC8 6 GLY A 71 ARG A 72 GLN A 96 HOH A 244 SITE 2 AC8 6 HOH A 383 HOH A 390 SITE 1 AC9 3 ALA A 95 GLN A 96 VAL A 97 SITE 1 BC1 6 ASP A 101 GLY A 102 ASP A 103 CL A 228 SITE 2 BC1 6 HOH A 297 HOH A 322 CRYST1 35.042 80.040 42.522 90.00 104.67 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 0.028537 0.000000 0.007473 0.00000 SCALE2 0.000000 0.012494 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024310 0.00000 MASTER 376 0 19 15 11 0 17 6 0 0 0 19 END