HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 25-SEP-08 3EN8 TITLE CRYSTAL STRUCTURE OF NTF-2 LIKE PROTEIN OF UNKNOWN FUNCTION TITLE 2 (YP_553245.1) FROM BURKHOLDERIA XENOVORANS LB400 AT 1.85 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: UNCHARACTERIZED NTF-2 LIKE PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BURKHOLDERIA XENOVORANS LB400; SOURCE 3 ORGANISM_TAXID: 266265; SOURCE 4 GENE: YP_553245.1, BXENO_B0927, BXE_B2092; 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: SPEEDET KEYWDS YP_553245.1, NTF-2 LIKE PROTEIN OF UNKNOWN FUNCTION, STRUCTURAL KEYWDS 2 GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN KEYWDS 3 STRUCTURE INITIATIVE, PSI-2, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 6 01-FEB-23 3EN8 1 REMARK SEQADV REVDAT 5 24-JUL-19 3EN8 1 REMARK LINK REVDAT 4 25-OCT-17 3EN8 1 REMARK REVDAT 3 13-JUL-11 3EN8 1 VERSN REVDAT 2 24-FEB-09 3EN8 1 VERSN REVDAT 1 07-OCT-08 3EN8 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF NTF-2 LIKE PROTEIN OF UNKNOWN FUNCTION JRNL TITL 2 (YP_553245.1) FROM BURKHOLDERIA XENOVORANS LB400 AT 1.85 A JRNL TITL 3 RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.4.0069 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) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.19 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 15003 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) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 760 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) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.90 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1030 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.00 REMARK 3 BIN R VALUE (WORKING SET) : 0.1940 REMARK 3 BIN FREE R VALUE SET COUNT : 64 REMARK 3 BIN FREE R VALUE : 0.2470 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1024 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 25 REMARK 3 SOLVENT ATOMS : 129 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 17.56 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.35 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.31000 REMARK 3 B22 (A**2) : -0.39000 REMARK 3 B33 (A**2) : 0.08000 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): 0.127 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.127 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.073 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.475 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.937 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.909 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1134 ; 0.016 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 788 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1526 ; 1.362 ; 1.939 REMARK 3 BOND ANGLES OTHERS (DEGREES): 1901 ; 1.332 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 136 ; 6.269 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 61 ;37.701 ;24.098 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 173 ;11.167 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;14.309 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 144 ; 0.088 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1295 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 241 ; 0.002 ; 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): 669 ; 1.649 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 271 ; 0.521 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1068 ; 2.565 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 465 ; 3.359 ; 5.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 458 ; 5.018 ; 8.000 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): 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 0 A 127 REMARK 3 ORIGIN FOR THE GROUP (A): 7.3098 11.0523 18.5630 REMARK 3 T TENSOR REMARK 3 T11: -0.0372 T22: -0.0707 REMARK 3 T33: -0.0315 T12: -0.0188 REMARK 3 T13: 0.0059 T23: 0.0025 REMARK 3 L TENSOR REMARK 3 L11: 1.4229 L22: 1.5327 REMARK 3 L33: 0.6255 L12: -0.0846 REMARK 3 L13: 0.1567 L23: 0.1588 REMARK 3 S TENSOR REMARK 3 S11: -0.0007 S12: 0.1281 S13: 0.0575 REMARK 3 S21: -0.0643 S22: -0.0124 S23: -0.1083 REMARK 3 S31: -0.1000 S32: 0.1414 S33: 0.0131 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: REMARK 3 (1). HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. REMARK 3 (2). A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE REMARK 3 INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY REMARK 3 OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO 0.75 REMARK 3 TO ACCOUNT FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL REMARK 3 S-MET INCORPORATION. REMARK 3 (3). ATOM RECORDS CONTAIN RESIDUAL B FACTORS ONLY. REMARK 3 (4). CA ION AND ACETATE ION (ACT) AND PEG 600 FRAGMENT REMARK 3 (PEG AND PG4) WERE MODELED BASED ON CRYSTALLIZATION CONDITION. REMARK 4 REMARK 4 3EN8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-SEP-08. REMARK 100 THE DEPOSITION ID IS D_1000049534. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-AUG-08 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 : 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) : 0.91162,0.97920,0.97934 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 : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.2.5 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15025 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 29.185 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : 0.09000 REMARK 200 FOR THE DATA SET : 5.8020 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.37300 REMARK 200 R SYM FOR SHELL (I) : 0.37300 REMARK 200 FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.53 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2000M CA(OAC)2, 40.0000% PEG-600, REMARK 280 0.1M CACODYLATE PH 6.5, NANODROP, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 46.30700 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 46.30700 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 30.75350 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 30.16450 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 30.75350 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 30.16450 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 46.30700 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 30.75350 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 30.16450 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 46.30700 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 30.75350 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 30.16450 REMARK 290 SMTRY3 8 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6510 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 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 46.30700 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 ARG A 2 NE CZ NH1 NH2 REMARK 470 ARG A 87 NE CZ NH1 NH2 REMARK 470 ARG A 98 CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 210 O HOH A 238 3555 2.18 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 CA A 128 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 31 OD2 REMARK 620 2 ASP A 32 OD1 83.0 REMARK 620 3 ASP A 32 OD2 88.7 45.7 REMARK 620 4 HOH A 178 O 101.3 57.5 100.3 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 128 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 129 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 130 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 A 131 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 390635 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING REMARK 999 ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE. DBREF 3EN8 A 1 127 UNP Q13PU4 Q13PU4_BURXL 1 127 SEQADV 3EN8 GLY A 0 UNP Q13PU4 EXPRESSION TAG SEQRES 1 A 128 GLY MSE ARG GLU GLU LYS ILE ARG GLU ALA LEU ASN ALA SEQRES 2 A 128 HIS TRP GLN ALA SER ALA ALA GLY ASP PHE ASP ALA GLU SEQRES 3 A 128 HIS ASP ILE TYR ASP ASP ASP ALA ILE CYS ASP TYR PRO SEQRES 4 A 128 GLN SER GLY GLU ARG ILE LEU GLY ARG MSE ASN LEU GLN SEQRES 5 A 128 ALA LEU ARG SER HIS HIS PRO GLY LYS PRO ALA GLY PHE SEQRES 6 A 128 GLU VAL ARG ARG ILE GLN GLY GLU GLY ASN LEU TRP ILE SEQRES 7 A 128 THR GLU TYR SER ILE SER TYR ASN GLY ARG PRO ALA TYR SEQRES 8 A 128 THR VAL SER ILE MSE GLU PHE ARG ASN GLY LYS VAL VAL SEQRES 9 A 128 HIS GLU THR GLN TYR PHE SER ASP PRO PHE GLU ALA PRO SEQRES 10 A 128 GLY TRP ARG SER GLN TRP VAL GLN GLN ILE GLY MODRES 3EN8 MSE A 1 MET SELENOMETHIONINE MODRES 3EN8 MSE A 48 MET SELENOMETHIONINE MODRES 3EN8 MSE A 95 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 48 16 HET MSE A 95 8 HET CA A 128 1 HET ACT A 129 8 HET PEG A 130 7 HET PG4 A 131 26 HETNAM MSE SELENOMETHIONINE HETNAM CA CALCIUM ION HETNAM ACT ACETATE ION HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM PG4 TETRAETHYLENE GLYCOL FORMUL 1 MSE 3(C5 H11 N O2 SE) FORMUL 2 CA CA 2+ FORMUL 3 ACT C2 H3 O2 1- FORMUL 4 PEG C4 H10 O3 FORMUL 5 PG4 C8 H18 O5 FORMUL 6 HOH *129(H2 O) HELIX 1 1 MSE A 1 GLY A 20 1 20 HELIX 2 2 ASP A 21 HIS A 26 1 6 HELIX 3 3 GLY A 46 HIS A 57 1 12 HELIX 4 4 PRO A 116 VAL A 123 5 8 SHEET 1 A 6 ARG A 43 LEU A 45 0 SHEET 2 A 6 TYR A 29 ASP A 36 -1 N CYS A 35 O ILE A 44 SHEET 3 A 6 LYS A 101 SER A 110 1 O VAL A 102 N ASP A 30 SHEET 4 A 6 ARG A 87 ARG A 98 -1 N GLU A 96 O VAL A 103 SHEET 5 A 6 LEU A 75 TYR A 84 -1 N TRP A 76 O MSE A 95 SHEET 6 A 6 GLY A 63 GLU A 72 -1 N ARG A 68 O GLU A 79 LINK C GLY A 0 N MSE A 1 1555 1555 1.32 LINK C MSE A 1 N ARG A 2 1555 1555 1.33 LINK C AARG A 47 N AMSE A 48 1555 1555 1.33 LINK C BARG A 47 N BMSE A 48 1555 1555 1.33 LINK C AMSE A 48 N ASN A 49 1555 1555 1.32 LINK C BMSE A 48 N ASN A 49 1555 1555 1.33 LINK C ILE A 94 N MSE A 95 1555 1555 1.33 LINK C MSE A 95 N GLU A 96 1555 1555 1.32 LINK OD2 ASP A 31 CA CA A 128 1555 1555 2.17 LINK OD1 ASP A 32 CA CA A 128 1555 1555 2.99 LINK OD2 ASP A 32 CA CA A 128 1555 1555 2.41 LINK CA CA A 128 O HOH A 178 1555 1555 2.34 CISPEP 1 HIS A 57 PRO A 58 0 10.90 SITE 1 AC1 5 ASP A 30 ASP A 31 ASP A 32 HOH A 178 SITE 2 AC1 5 HOH A 191 SITE 1 AC2 5 ILE A 34 VAL A 103 HOH A 155 HOH A 226 SITE 2 AC2 5 HOH A 253 SITE 1 AC3 3 LEU A 53 HIS A 56 TRP A 122 SITE 1 AC4 6 ALA A 89 PHE A 109 ASP A 111 PHE A 113 SITE 2 AC4 6 GLU A 114 ARG A 119 CRYST1 61.507 60.329 92.614 90.00 90.00 90.00 C 2 2 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 0.016258 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016576 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010797 0.00000