HEADER FLUORESCENT PROTEIN 23-JAN-15 4XTQ TITLE CRYSTAL STRUCTURE OF A MUTANT (C20S) OF A NEAR-INFRARED FLUORESCENT TITLE 2 PROTEIN BPHP1-FP COMPND MOL_ID: 1; COMPND 2 MOLECULE: BPHP1-FP/C20S; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOPSEUDOMONAS PALUSTRIS; SOURCE 3 ORGANISM_TAXID: 1076; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PBAD/HIS-B KEYWDS BACTERIOPHYTOCHROME, BPHP, BILIVERDIN, NEAR-INFRARED FLUORESCENT KEYWDS 2 PROTEIN, FLUORESCENT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.PLETNEV,V.N.MALASHKEVICH REVDAT 4 04-DEC-19 4XTQ 1 REMARK REVDAT 3 06-SEP-17 4XTQ 1 JRNL REMARK REVDAT 2 16-DEC-15 4XTQ 1 JRNL REVDAT 1 09-DEC-15 4XTQ 0 JRNL AUTH D.M.SHCHERBAKOVA,M.BALOBAN,S.PLETNEV,V.N.MALASHKEVICH, JRNL AUTH 2 H.XIAO,Z.DAUTER,V.V.VERKHUSHA JRNL TITL MOLECULAR BASIS OF SPECTRAL DIVERSITY IN NEAR-INFRARED JRNL TITL 2 PHYTOCHROME-BASED FLUORESCENT PROTEINS. JRNL REF CHEM.BIOL. V. 22 1540 2015 JRNL REFN ISSN 1074-5521 JRNL PMID 26590639 JRNL DOI 10.1016/J.CHEMBIOL.2015.10.007 REMARK 2 REMARK 2 RESOLUTION. 1.64 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.64 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 37535 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) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.208 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1850 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 REFLECTION IN BIN (WORKING SET) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE SET COUNT : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2337 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 47 REMARK 3 SOLVENT ATOMS : 398 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.45 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.09000 REMARK 3 B22 (A**2) : -0.10000 REMARK 3 B33 (A**2) : 0.20000 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): 0.106 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.102 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.075 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.227 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; NULL ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4XTQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-MAR-15. REMARK 100 THE DEPOSITION ID IS D_1000206286. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAY-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37535 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.640 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.64 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 6.50 REMARK 200 R MERGE FOR SHELL (I) : 0.76000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.32 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3.2 M NACL, 0.08 M TRIS-HCL, PH 8.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 26.32800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 53.53500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 26.55650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 53.53500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.32800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 26.55650 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: 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 MET A -11 REMARK 465 GLY A -10 REMARK 465 SER A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 GLY A -2 REMARK 465 SER A 9 REMARK 465 PRO A 10 REMARK 465 ALA A 11 REMARK 465 PHE A 12 REMARK 465 GLY A 13 REMARK 465 THR A 14 REMARK 465 ALA A 15 REMARK 465 SER A 16 REMARK 465 HIS A 17 REMARK 465 SER A 18 REMARK 465 ASN A 19 REMARK 465 SER A 20 REMARK 465 GLU A 21 REMARK 465 HIS A 22 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 O HOH A 690 O HOH A 895 1.79 REMARK 500 O HOH A 838 O HOH A 846 1.99 REMARK 500 O HOH A 502 O HOH A 791 2.01 REMARK 500 O HOH A 735 O HOH A 855 2.11 REMARK 500 O HOH A 533 O HOH A 652 2.13 REMARK 500 OG1 THR A 143 O HOH A 874 2.13 REMARK 500 O HOH A 531 O HOH A 613 2.15 REMARK 500 OE2 GLU A 139 O HOH A 501 2.16 REMARK 500 OE1 GLU A 104 O HOH A 502 2.18 REMARK 500 REMARK 500 REMARK: NULL 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 CL CL A 404 CL CL A 405 4445 1.46 REMARK 500 O HOH A 650 O HOH A 651 3654 1.80 REMARK 500 O HOH A 619 O HOH A 623 4545 2.07 REMARK 500 O HOH A 635 O HOH A 649 3544 2.08 REMARK 500 O HOH A 505 O HOH A 531 4445 2.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 TYR A 164 CE1 TYR A 164 CZ -0.083 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 CYS A 106 CA - CB - SG ANGL. DEV. = 6.9 DEGREES REMARK 500 MET A 109 CG - SD - CE ANGL. DEV. = -11.8 DEGREES REMARK 500 ARG A 166 NE - CZ - NH1 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG A 166 NE - CZ - NH2 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG A 214 NE - CZ - NH2 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG A 231 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 CYS A 253 CA - CB - SG ANGL. DEV. = -11.8 DEGREES REMARK 500 ARG A 296 NE - CZ - NH1 ANGL. DEV. = 3.8 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 ALA A 3 -168.11 -123.14 REMARK 500 LEU A 27 48.26 -107.32 REMARK 500 VAL A 63 -47.35 -139.59 REMARK 500 GLU A 88 39.04 32.68 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASP A 84 PRO A 85 -149.42 REMARK 500 GLU A 314 SER A 315 135.65 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 BL8 A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 405 DBREF 4XTQ A -11 315 PDB 4XTQ 4XTQ -11 315 SEQRES 1 A 327 MET GLY SER HIS HIS HIS HIS HIS HIS GLY ARG SER MET SEQRES 2 A 327 VAL ALA GLY HIS ALA SER GLY SER PRO ALA PHE GLY THR SEQRES 3 A 327 ALA SER HIS SER ASN SER GLU HIS GLU GLU ILE HIS LEU SEQRES 4 A 327 ALA GLY SER ILE GLN PRO HIS GLY ALA LEU LEU VAL VAL SEQRES 5 A 327 SER GLU HIS ASP HIS ARG VAL ILE GLN ALA SER ALA ASN SEQRES 6 A 327 ALA ALA GLU PHE LEU ASN LEU GLY SER VAL LEU GLY VAL SEQRES 7 A 327 PRO LEU ALA GLU ILE ASP GLY ASP LEU LEU ILE LYS ILE SEQRES 8 A 327 LEU PRO HIS LEU ASP PRO THR ALA GLU GLY MET PRO VAL SEQRES 9 A 327 ALA VAL ARG CYS ARG ILE GLY ASN PRO SER THR GLU TYR SEQRES 10 A 327 CYS GLY LEU MET HIS ARG PRO PRO GLU GLY GLY LEU ILE SEQRES 11 A 327 ILE GLU LEU GLU ARG ALA GLY PRO SER ILE ASP LEU SER SEQRES 12 A 327 GLY THR LEU ALA PRO ALA LEU GLU ARG ILE ARG THR ALA SEQRES 13 A 327 GLY SER LEU ARG ALA LEU CYS ASP ASP THR VAL LEU LEU SEQRES 14 A 327 PHE GLN GLN CYS THR GLY TYR ASP ARG VAL MET VAL TYR SEQRES 15 A 327 ARG PHE ASP GLU GLN GLY HIS GLY LEU VAL PHE SER GLU SEQRES 16 A 327 CYS HIS VAL PRO GLY LEU GLU SER TYR PHE GLY ASN ARG SEQRES 17 A 327 TYR PRO SER SER THR VAL PRO GLN MET ALA ARG GLN LEU SEQRES 18 A 327 TYR VAL ARG GLN ARG VAL ARG VAL LEU VAL ASP VAL THR SEQRES 19 A 327 TYR GLN PRO VAL PRO LEU GLU PRO ARG LEU SER PRO LEU SEQRES 20 A 327 THR GLY ARG ASP LEU ASP MET SER GLY CYS PHE LEU ARG SEQRES 21 A 327 SER MET SER PRO CYS HIS LEU GLN TYR LEU LYS ASP MET SEQRES 22 A 327 GLY VAL ARG ALA THR LEU ALA VAL SER LEU VAL VAL GLY SEQRES 23 A 327 GLY LYS LEU TRP GLY LEU VAL VAL CYS HIS HIS TYR LEU SEQRES 24 A 327 PRO ARG PHE ILE ARG PHE GLU LEU ARG ALA ILE CYS LYS SEQRES 25 A 327 ARG LEU ALA GLU ARG ILE ALA THR ARG ILE THR ALA LEU SEQRES 26 A 327 GLU SER HET BL8 A 401 86 HET CL A 402 1 HET CL A 403 1 HET CL A 404 1 HET CL A 405 1 HETNAM BL8 3-[2-[(Z)-[5-[(Z)-[(3R,4R)-3-ETHENYL-4-METHYL-5- HETNAM 2 BL8 OXIDANYLIDENE-PYRROLIDIN-2-YLIDENE]METHYL]-3-(3- HETNAM 3 BL8 HYDROXY-3-OXOPROPYL)-4-METHYL-PYRROL-2- HETNAM 4 BL8 YLIDENE]METHYL]-5-[(Z)-(4-ETHENYL-3-METHYL-5- HETNAM 5 BL8 OXIDANYLIDENE-PYRROL-2-YLIDENE)METHYL]-4-METHYL-1H- HETNAM 6 BL8 PYRROL-3-YL]PROPANOIC ACID HETNAM CL CHLORIDE ION FORMUL 2 BL8 C33 H36 N4 O6 FORMUL 3 CL 4(CL 1-) FORMUL 7 HOH *398(H2 O) HELIX 1 AA1 GLY A 4 GLY A 8 5 5 HELIX 2 AA2 GLU A 24 ALA A 28 5 5 HELIX 3 AA3 ASN A 53 LEU A 58 1 6 HELIX 4 AA4 PRO A 67 ILE A 71 5 5 HELIX 5 AA5 ASP A 74 ASP A 84 1 11 HELIX 6 AA6 PRO A 85 GLU A 88 5 4 HELIX 7 AA7 LEU A 130 THR A 143 1 14 HELIX 8 AA8 SER A 146 GLY A 163 1 18 HELIX 9 AA9 PRO A 198 VAL A 202 5 5 HELIX 10 AB1 PRO A 203 GLN A 213 1 11 HELIX 11 AB2 SER A 251 GLY A 262 1 12 HELIX 12 AB3 ARG A 292 SER A 315 1 24 SHEET 1 AA1 7 SER A 30 ILE A 31 0 SHEET 2 AA1 7 VAL A 226 GLU A 229 -1 O VAL A 226 N ILE A 31 SHEET 3 AA1 7 ARG A 46 SER A 51 -1 N ALA A 50 O GLU A 229 SHEET 4 AA1 7 ALA A 36 SER A 41 -1 N VAL A 39 O GLN A 49 SHEET 5 AA1 7 LEU A 117 ARG A 123 -1 O ILE A 119 N LEU A 38 SHEET 6 AA1 7 THR A 103 HIS A 110 -1 N LEU A 108 O GLU A 120 SHEET 7 AA1 7 VAL A 92 ILE A 98 -1 N VAL A 94 O GLY A 107 SHEET 1 AA2 6 ARG A 196 TYR A 197 0 SHEET 2 AA2 6 GLY A 178 HIS A 185 -1 N GLY A 178 O TYR A 197 SHEET 3 AA2 6 ARG A 166 PHE A 172 -1 N ARG A 171 O LEU A 179 SHEET 4 AA2 6 LYS A 276 HIS A 285 -1 O LEU A 280 N TYR A 170 SHEET 5 AA2 6 ALA A 265 VAL A 273 -1 N LEU A 267 O CYS A 283 SHEET 6 AA2 6 VAL A 215 LEU A 218 -1 N ARG A 216 O ALA A 268 LINK SG ACYS A 253 CACABL8 A 401 1555 1555 1.85 LINK SG BCYS A 253 CBCBBL8 A 401 1555 1555 1.77 CISPEP 1 MET A 90 PRO A 91 0 2.33 CISPEP 2 ASN A 100 PRO A 101 0 1.75 CISPEP 3 GLU A 229 PRO A 230 0 -14.62 SITE 1 AC1 23 TYR A 197 SER A 200 THR A 201 VAL A 202 SITE 2 AC1 23 PRO A 203 TYR A 210 ARG A 216 ARG A 248 SITE 3 AC1 23 MET A 250 SER A 251 CYS A 253 HIS A 254 SITE 4 AC1 23 TYR A 257 ALA A 268 VAL A 282 HIS A 284 SITE 5 AC1 23 HOH A 520 HOH A 674 HOH A 684 HOH A 710 SITE 6 AC1 23 HOH A 711 HOH A 780 HOH A 850 SITE 1 AC2 2 SER A 146 LEU A 147 SITE 1 AC3 2 GLU A 42 ARG A 95 SITE 1 AC4 3 ARG A 148 ARG A 264 CL A 405 SITE 1 AC5 5 ARG A 148 PHE A 181 LEU A 287 CL A 404 SITE 2 AC5 5 HOH A 662 CRYST1 52.656 53.113 107.070 90.00 90.00 90.00 P 21 21 21 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 0.018991 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018828 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009340 0.00000