HEADER BIOSYNTHETIC PROTEIN 30-JUL-07 2V7J TITLE PRNB L-TRYPTOPHAN COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: PRNB; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS FLUORESCENS; SOURCE 3 ORGANISM_TAXID: 294; SOURCE 4 EXPRESSION_SYSTEM: PSEUDOMONAS FLUORESCENS; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 294 KEYWDS HEME, IDO, TDO, BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.H.NAISMITH REVDAT 3 13-JUL-11 2V7J 1 VERSN REVDAT 2 24-FEB-09 2V7J 1 VERSN REVDAT 1 07-AUG-07 2V7J 0 JRNL AUTH W.DE LAURENTIS,L.KHIM,J.L.R.ANDERSON,A.ADAM,R.S.PHILLIPS, JRNL AUTH 2 S.K.CHAPMAN,K.-H.VAN PEE,J.H.NAISMITH JRNL TITL THE SECOND ENZYME IN PYRROLNITRIN BIOSYNTHETIC PATHWAY IS JRNL TITL 2 RELATED TO THE HEME-DEPENDENT DIOXYGENASE SUPERFAMILY JRNL REF BIOCHEMISTRY V. 46 12393 2007 JRNL REFN ISSN 0006-2960 JRNL PMID 17924666 JRNL DOI 10.1021/BI7012189 REMARK 2 REMARK 2 RESOLUTION. 2.00 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 51.10 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 30217 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) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.207 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1642 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2149 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2180 REMARK 3 BIN FREE R VALUE SET COUNT : 123 REMARK 3 BIN FREE R VALUE : 0.2770 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2690 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 68 REMARK 3 SOLVENT ATOMS : 121 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) : 29.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.82000 REMARK 3 B22 (A**2) : -0.99000 REMARK 3 B33 (A**2) : 0.15000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.05000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.143 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.131 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.085 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.926 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.943 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2829 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3866 ; 1.144 ; 2.036 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 341 ; 4.747 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 125 ;30.075 ;22.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 434 ;12.558 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 30 ;19.679 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 424 ; 0.078 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2215 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1372 ; 0.195 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1970 ; 0.297 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 133 ; 0.129 ; 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): 24 ; 0.224 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 10 ; 0.195 ; 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): 1775 ; 0.561 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2759 ; 0.918 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1535 ; 1.370 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1105 ; 2.425 ; 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 : 2 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 4 A 361 REMARK 3 ORIGIN FOR THE GROUP (A): 16.5850 22.8281 14.1402 REMARK 3 T TENSOR REMARK 3 T11: -0.1622 T22: -0.1090 REMARK 3 T33: -0.1154 T12: -0.0015 REMARK 3 T13: -0.0060 T23: 0.0363 REMARK 3 L TENSOR REMARK 3 L11: 0.7144 L22: 2.8526 REMARK 3 L33: 1.9724 L12: -0.1402 REMARK 3 L13: 0.0188 L23: 0.7670 REMARK 3 S TENSOR REMARK 3 S11: -0.0478 S12: -0.1312 S13: -0.0386 REMARK 3 S21: 0.4992 S22: 0.0152 S23: -0.0101 REMARK 3 S31: -0.0448 S32: 0.0426 S33: 0.0326 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1359 A 1359 REMARK 3 ORIGIN FOR THE GROUP (A): 12.9016 16.5501 19.6472 REMARK 3 T TENSOR REMARK 3 T11: 0.0033 T22: -0.0018 REMARK 3 T33: -0.0116 T12: 0.0174 REMARK 3 T13: 0.0169 T23: -0.0191 REMARK 3 L TENSOR REMARK 3 L11: 1.2796 L22: 10.0201 REMARK 3 L33: 10.1516 L12: 3.4868 REMARK 3 L13: -3.5601 L23: -9.3430 REMARK 3 S TENSOR REMARK 3 S11: 0.1261 S12: 0.3936 S13: -0.5552 REMARK 3 S21: 0.5047 S22: 0.4068 S23: -0.0810 REMARK 3 S31: 1.0415 S32: 0.0910 S33: -0.5330 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 : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2V7J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-JUL-07. REMARK 100 THE PDBE ID CODE IS EBI-33318. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.739 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30217 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.00 REMARK 200 RESOLUTION RANGE LOW (A) : 51.00 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 7 REMARK 200 R MERGE (I) : 0.07 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.00 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7 REMARK 200 R MERGE FOR SHELL (I) : 0.30 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.00 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: NONE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.0 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 34.32200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.79700 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 34.32200 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 39.79700 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 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: PQS 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, CYS 21 TO SER REMARK 400 ENGINEERED RESIDUE IN CHAIN A, CYS 60 TO SER REMARK 400 ENGINEERED RESIDUE IN CHAIN A, CYS 175 TO SER 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 1 REMARK 465 GLU A 2 REMARK 465 ARG A 3 REMARK 465 GLY A 324 REMARK 465 GLN A 325 REMARK 465 SER A 326 REMARK 465 GLY A 327 REMARK 465 PRO A 328 REMARK 465 GLU A 329 REMARK 465 ILE A 330 REMARK 465 GLY A 331 REMARK 465 SER A 332 REMARK 465 GLY A 333 REMARK 465 GLY A 334 REMARK 465 TYR A 335 REMARK 465 ASP A 359 REMARK 465 GLU A 360 REMARK 465 SER A 361 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 OH TYR A 191 O HOH A 2077 2.16 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 118 -86.20 -114.48 REMARK 500 ALA A 127 -31.91 -139.26 REMARK 500 PRO A 228 27.13 -74.26 REMARK 500 TRP A 237 -24.22 -142.97 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 HEM A1359 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HEM A1359 NB REMARK 620 2 HIS A 313 NE2 97.1 REMARK 620 3 HEM A1359 NC 89.5 92.0 REMARK 620 4 TRP A1360 N 86.5 176.3 86.9 REMARK 620 5 HEM A1359 NA 89.6 89.8 178.1 91.4 REMARK 620 6 HEM A1359 ND 178.4 84.3 91.3 92.2 89.6 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 HEM A1359 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRP A1360 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1361 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1362 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2V7I RELATED DB: PDB REMARK 900 PRNB NATIVE REMARK 900 RELATED ID: 2V7K RELATED DB: PDB REMARK 900 PRNB D-TRYPTOPHAN COMPLEX REMARK 900 RELATED ID: 2V7L RELATED DB: PDB REMARK 900 PRNB 7CL-L-TRYPTOPHAN COMPLEX REMARK 900 RELATED ID: 2V7M RELATED DB: PDB REMARK 900 PRNB 7-CL-D-TRYPTOPHAN COMPLEX REMARK 999 REMARK 999 SEQUENCE REMARK 999 TRIPLE MUTANT CRYSTALLIZED DBREF 2V7J A 1 361 UNP P95481 P95481_PSEFL 1 361 SEQADV 2V7J SER A 21 UNP P95481 CYS 21 ENGINEERED MUTATION SEQADV 2V7J SER A 60 UNP P95481 CYS 60 ENGINEERED MUTATION SEQADV 2V7J SER A 175 UNP P95481 CYS 175 ENGINEERED MUTATION SEQRES 1 A 361 MET GLU ARG THR LEU ASP ARG VAL GLY VAL PHE ALA ALA SEQRES 2 A 361 THR HIS ALA ALA VAL ALA ALA SER ASP PRO LEU GLN ALA SEQRES 3 A 361 ARG ALA LEU VAL LEU GLN LEU PRO GLY LEU ASN ARG ASN SEQRES 4 A 361 LYS ASP VAL PRO GLY ILE VAL GLY LEU LEU ARG GLU PHE SEQRES 5 A 361 LEU PRO VAL ARG GLY LEU PRO SER GLY TRP GLY PHE VAL SEQRES 6 A 361 GLU ALA ALA ALA ALA MET ARG ASP ILE GLY PHE PHE LEU SEQRES 7 A 361 GLY SER LEU LYS ARG HIS GLY HIS GLU PRO ALA GLU VAL SEQRES 8 A 361 VAL PRO GLY LEU GLU PRO VAL LEU LEU ASP LEU ALA ARG SEQRES 9 A 361 ALA THR ASN LEU PRO PRO ARG GLU THR LEU LEU HIS VAL SEQRES 10 A 361 THR VAL TRP ASN PRO THR ALA ALA ASP ALA GLN ARG SER SEQRES 11 A 361 TYR THR GLY LEU PRO ASP GLU ALA HIS LEU LEU GLU SER SEQRES 12 A 361 VAL ARG ILE SER MET ALA ALA LEU GLU ALA ALA ILE ALA SEQRES 13 A 361 LEU THR VAL GLU LEU PHE ASP VAL SER LEU ARG SER PRO SEQRES 14 A 361 GLU PHE ALA GLN ARG SER ASP GLU LEU GLU ALA TYR LEU SEQRES 15 A 361 GLN LYS MET VAL GLU SER ILE VAL TYR ALA TYR ARG PHE SEQRES 16 A 361 ILE SER PRO GLN VAL PHE TYR ASP GLU LEU ARG PRO PHE SEQRES 17 A 361 TYR GLU PRO ILE ARG VAL GLY GLY GLN SER TYR LEU GLY SEQRES 18 A 361 PRO GLY ALA VAL GLU MET PRO LEU PHE VAL LEU GLU HIS SEQRES 19 A 361 VAL LEU TRP GLY SER GLN SER ASP ASP GLN THR TYR ARG SEQRES 20 A 361 GLU PHE LYS GLU THR TYR LEU PRO TYR VAL LEU PRO ALA SEQRES 21 A 361 TYR ARG ALA VAL TYR ALA ARG PHE SER GLY GLU PRO ALA SEQRES 22 A 361 LEU ILE ASP ARG ALA LEU ASP GLU ALA ARG ALA VAL GLY SEQRES 23 A 361 THR ARG ASP GLU HIS VAL ARG ALA GLY LEU THR ALA LEU SEQRES 24 A 361 GLU ARG VAL PHE LYS VAL LEU LEU ARG PHE ARG ALA PRO SEQRES 25 A 361 HIS LEU LYS LEU ALA GLU ARG ALA TYR GLU VAL GLY GLN SEQRES 26 A 361 SER GLY PRO GLU ILE GLY SER GLY GLY TYR ALA PRO SER SEQRES 27 A 361 MET LEU GLY GLU LEU LEU THR LEU THR TYR ALA ALA ARG SEQRES 28 A 361 SER ARG VAL ARG ALA ALA LEU ASP GLU SER HET HEM A1359 43 HET TRP A1360 15 HET SO4 A1361 5 HET SO4 A1362 5 HETNAM TRP TRYPTOPHAN HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM SO4 SULFATE ION FORMUL 2 TRP C11 H12 N2 O2 FORMUL 3 HEM C34 H32 FE N4 O4 FORMUL 4 SO4 2(O4 S 2-) FORMUL 5 HOH *121(H2 O) HELIX 1 1 ARG A 7 ALA A 20 1 14 HELIX 2 2 ALA A 26 LEU A 31 1 6 HELIX 3 3 GLN A 32 ASN A 39 1 8 HELIX 4 4 ASP A 41 GLU A 51 1 11 HELIX 5 5 GLY A 63 HIS A 84 1 22 HELIX 6 6 GLU A 87 VAL A 92 1 6 HELIX 7 7 GLY A 94 ASN A 107 1 14 HELIX 8 8 THR A 113 THR A 118 1 6 HELIX 9 9 LEU A 134 ASP A 163 1 30 HELIX 10 10 SER A 168 ILE A 196 1 29 HELIX 11 11 SER A 197 LEU A 205 1 9 HELIX 12 12 ARG A 206 GLU A 210 5 5 HELIX 13 13 GLY A 223 MET A 227 5 5 HELIX 14 14 PRO A 228 TRP A 237 1 10 HELIX 15 15 ASP A 243 LEU A 254 1 12 HELIX 16 16 PRO A 255 VAL A 257 5 3 HELIX 17 17 LEU A 258 GLY A 270 1 13 HELIX 18 18 ALA A 273 GLY A 286 1 14 HELIX 19 19 ASP A 289 VAL A 323 1 35 HELIX 20 20 SER A 338 LEU A 358 1 21 SHEET 1 AA 2 ILE A 212 VAL A 214 0 SHEET 2 AA 2 GLN A 217 TYR A 219 -1 O GLN A 217 N VAL A 214 LINK FE HEM A1359 NE2 HIS A 313 1555 1555 2.05 LINK FE HEM A1359 N TRP A1360 1555 1555 2.01 SITE 1 AC1 18 SER A 143 SER A 188 PHE A 201 ALA A 224 SITE 2 AC1 18 VAL A 225 PHE A 309 ARG A 310 HIS A 313 SITE 3 AC1 18 LEU A 316 ALA A 320 TYR A 321 PRO A 337 SITE 4 AC1 18 MET A 339 LEU A 340 LEU A 343 TRP A1360 SITE 5 AC1 18 HOH A2114 HOH A2118 SITE 1 AC2 11 LEU A 140 VAL A 144 PHE A 201 TYR A 209 SITE 2 AC2 11 PRO A 222 GLY A 223 ALA A 224 VAL A 225 SITE 3 AC2 11 HEM A1359 HOH A2088 HOH A2120 SITE 1 AC3 3 ARG A 213 GLY A 216 HOH A2042 SITE 1 AC4 2 ARG A 104 ARG A 262 CRYST1 68.644 79.594 92.916 90.00 103.84 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 0.014568 0.000000 0.003589 0.00000 SCALE2 0.000000 0.012564 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011084 0.00000