HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 18-DEC-06 2OBB TITLE STRUCTURE OF THE CONSERVED PROTEIN CODED BY LOCUS BT_0820 FROM TITLE 2 BACTEROIDES THETAIOTAOMICRON COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOTHETICAL PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACTEROIDES THETAIOTAOMICRON; SOURCE 3 ORGANISM_TAXID: 226186; SOURCE 4 STRAIN: VPI-5482; SOURCE 5 GENE: BT_0820; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS BACTEROIDES THETAIOTAOMICRON, STRUCTURAL GENOMICS, PSI-2, PROTEIN KEYWDS 2 STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, KEYWDS 3 UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR M.E.CUFF,L.BIGELOW,J.ABDULLAH,A.JOACHIMIAK,MIDWEST CENTER FOR AUTHOR 2 STRUCTURAL GENOMICS (MCSG) REVDAT 3 13-JUL-11 2OBB 1 VERSN REVDAT 2 24-FEB-09 2OBB 1 VERSN REVDAT 1 16-JAN-07 2OBB 0 JRNL AUTH M.E.CUFF,L.BIGELOW,J.ABDULLAH,A.JOACHIMIAK JRNL TITL STRUCTURE OF THE CONSERVED PROTEIN CODED BY LOCUS BT_0820 JRNL TITL 2 FROM BACTEROIDES THETAIOTAOMICRON JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 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 WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.34 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.2 REMARK 3 NUMBER OF REFLECTIONS : 8250 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) : 0.214 REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 407 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 404 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 65.38 REMARK 3 BIN R VALUE (WORKING SET) : 0.2930 REMARK 3 BIN FREE R VALUE SET COUNT : 21 REMARK 3 BIN FREE R VALUE : 0.4520 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1000 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 83 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 42.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 64.06 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.28000 REMARK 3 B22 (A**2) : 2.28000 REMARK 3 B33 (A**2) : -4.55000 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): 0.266 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.207 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.173 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 12.946 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.955 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1066 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1444 ; 1.437 ; 1.952 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 127 ; 6.713 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 59 ;33.437 ;24.237 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 191 ;16.549 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;13.725 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 148 ; 0.107 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 838 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 501 ; 0.217 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 729 ; 0.316 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 75 ; 0.125 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.094 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 49 ; 0.164 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 16 ; 0.139 ; 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): 642 ; 0.844 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1007 ; 1.326 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 488 ; 1.947 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 437 ; 3.078 ; 4.500 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A -1 A 122 REMARK 3 ORIGIN FOR THE GROUP (A): 13.6343 -7.7183 22.8788 REMARK 3 T TENSOR REMARK 3 T11: -0.1493 T22: -0.2333 REMARK 3 T33: -0.2970 T12: -0.0322 REMARK 3 T13: 0.0205 T23: 0.0036 REMARK 3 L TENSOR REMARK 3 L11: 2.9109 L22: 4.2476 REMARK 3 L33: 3.2623 L12: 0.9536 REMARK 3 L13: -0.4306 L23: -0.1924 REMARK 3 S TENSOR REMARK 3 S11: -0.0639 S12: 0.0969 S13: -0.0077 REMARK 3 S21: -0.2750 S22: 0.0457 S23: -0.0719 REMARK 3 S31: -0.1685 S32: -0.0214 S33: 0.0182 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2OBB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-DEC-06. REMARK 100 THE RCSB ID CODE IS RCSB040920. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-DEC-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97906, 0.97923 REMARK 200 MONOCHROMATOR : SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8658 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 32.340 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.1 REMARK 200 DATA REDUNDANCY : 14.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 65.4 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: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELX, AUTOSHARP, ARP/WARP, COOT REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M MGCL2, 0.1M BIS-TRIS PH 6.5, 25% REMARK 280 PEG 3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 64.69300 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 25.44900 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 25.44900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 97.03950 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 25.44900 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 25.44900 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 32.34650 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 25.44900 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 25.44900 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 97.03950 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 25.44900 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 25.44900 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 32.34650 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 64.69300 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 1 CHAIN. AUTHORS STATE THAT THE REMARK 300 BIOLOGICAL UNIT OF THIS PROTEIN IS UNKNOWN. THE DIMERIC REMARK 300 ASSEMBLY SHOWN IN REMARK 350 IS PREDICTED BY THE ANALYSIS REMARK 300 OF PROTEIN INTERFACES BASED ON THIS CRYSTAL STRUCTURE. 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3220 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 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 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 64.69300 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 203 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 220 LIES ON A SPECIAL POSITION. 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 SER A -2 REMARK 465 GLU A 76 REMARK 465 ARG A 77 REMARK 465 ASP A 78 REMARK 465 GLN A 123 REMARK 465 ARG A 124 REMARK 465 GLU A 125 REMARK 465 GLU A 126 REMARK 465 ASN A 127 REMARK 465 THR A 128 REMARK 465 SER A 129 REMARK 465 GLN A 130 REMARK 465 LYS A 131 REMARK 465 LYS A 132 REMARK 465 LYS A 133 REMARK 465 ARG A 134 REMARK 465 LYS A 135 REMARK 465 TRP A 136 REMARK 465 LEU A 137 REMARK 465 PRO A 138 REMARK 465 PHE A 139 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 PHE A 7 -72.37 -101.16 REMARK 500 LYS A 37 12.66 84.54 REMARK 500 PRO A 73 5.70 -57.24 REMARK 500 GLU A 74 30.67 -142.54 REMARK 500 GLN A 80 -77.47 -126.68 REMARK 500 ALA A 88 153.66 -44.93 REMARK 500 LYS A 113 73.73 51.76 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 94 OD1 REMARK 620 2 ASP A 8 O 100.7 REMARK 620 3 HOH A 282 O 85.6 93.2 REMARK 620 4 HOH A 283 O 83.4 168.3 98.1 REMARK 620 5 HOH A 284 O 163.4 95.9 93.6 80.3 REMARK 620 6 ASP A 6 OD2 86.6 90.3 171.9 79.0 93.3 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC81396 RELATED DB: TARGETDB DBREF 2OBB A 1 139 UNP Q8A9J5 Q8A9J5_BACTN 1 139 SEQADV 2OBB SER A -2 UNP Q8A9J5 CLONING ARTIFACT SEQADV 2OBB ASN A -1 UNP Q8A9J5 CLONING ARTIFACT SEQADV 2OBB ALA A 0 UNP Q8A9J5 CLONING ARTIFACT SEQADV 2OBB MSE A 1 UNP Q8A9J5 MET 1 MODIFIED RESIDUE SEQADV 2OBB MSE A 109 UNP Q8A9J5 MET 109 MODIFIED RESIDUE SEQRES 1 A 142 SER ASN ALA MSE THR ILE ALA VAL ASP PHE ASP GLY THR SEQRES 2 A 142 ILE VAL GLU HIS ARG TYR PRO ARG ILE GLY GLU GLU ILE SEQRES 3 A 142 PRO PHE ALA VAL GLU THR LEU LYS LEU LEU GLN GLN GLU SEQRES 4 A 142 LYS HIS ARG LEU ILE LEU TRP SER VAL ARG GLU GLY GLU SEQRES 5 A 142 LEU LEU ASP GLU ALA ILE GLU TRP CYS ARG ALA ARG GLY SEQRES 6 A 142 LEU GLU PHE TYR ALA ALA ASN LYS ASP TYR PRO GLU GLU SEQRES 7 A 142 GLU ARG ASP HIS GLN GLY PHE SER ARG LYS LEU LYS ALA SEQRES 8 A 142 ASP LEU PHE ILE ASP ASP ARG ASN VAL GLY GLY ILE PRO SEQRES 9 A 142 ASP TRP GLY ILE ILE TYR GLU MSE ILE LYS GLU LYS LYS SEQRES 10 A 142 THR PHE ALA ASP ILE TYR SER GLN GLN ARG GLU GLU ASN SEQRES 11 A 142 THR SER GLN LYS LYS LYS ARG LYS TRP LEU PRO PHE MODRES 2OBB MSE A 1 MET SELENOMETHIONINE MODRES 2OBB MSE A 109 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 109 8 HET MG A 201 1 HETNAM MSE SELENOMETHIONINE HETNAM MG MAGNESIUM ION FORMUL 1 MSE 2(C5 H11 N O2 SE) FORMUL 2 MG MG 2+ FORMUL 3 HOH *83(H2 O) HELIX 1 1 PHE A 25 GLU A 36 1 12 HELIX 2 2 GLU A 47 ALA A 60 1 14 HELIX 3 3 ASP A 102 LYS A 113 1 12 HELIX 4 4 THR A 115 SER A 121 1 7 SHEET 1 A 4 ALA A 67 ALA A 68 0 SHEET 2 A 4 ARG A 39 LEU A 42 1 N LEU A 42 O ALA A 67 SHEET 3 A 4 THR A 2 VAL A 5 1 N ILE A 3 O ARG A 39 SHEET 4 A 4 LEU A 90 ILE A 92 1 O LEU A 90 N ALA A 4 LINK C ALA A 0 N MSE A 1 1555 1555 1.32 LINK C MSE A 1 N THR A 2 1555 1555 1.32 LINK C GLU A 108 N MSE A 109 1555 1555 1.33 LINK C MSE A 109 N ILE A 110 1555 1555 1.33 LINK MG MG A 201 OD1 ASP A 94 1555 1555 2.09 LINK MG MG A 201 O ASP A 8 1555 1555 1.90 LINK MG MG A 201 O HOH A 282 1555 1555 2.12 LINK MG MG A 201 O HOH A 283 1555 1555 2.13 LINK MG MG A 201 O HOH A 284 1555 1555 2.02 LINK MG MG A 201 OD2 ASP A 6 1555 1555 2.10 CISPEP 1 TYR A 16 PRO A 17 0 4.92 SITE 1 AC1 6 ASP A 6 ASP A 8 ASP A 94 HOH A 282 SITE 2 AC1 6 HOH A 283 HOH A 284 CRYST1 50.898 50.898 129.386 90.00 90.00 90.00 P 43 21 2 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 0.019647 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019647 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007729 0.00000 MASTER 356 0 3 4 4 0 2 6 0 0 0 11 END