HEADER TOXIN 29-NOV-17 6F47 TITLE CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF BOTULINUM NEUROTOXIN X COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATALYTIC DOMAIN OF BOTULINUM NEUROTOXIN X; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: RECOMBINANT LIGHT CHAIN (CATALYTIC DOMAIN) OF COMPND 6 BOTULINUM NEUROTOXIN X SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM BOTULINUM; SOURCE 3 ORGANISM_TAXID: 1491; SOURCE 4 STRAIN: 111; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS BOTULINUM NEUROTOXIN, BOTULINUM TOXIN, ZINC ENDOPEPTIDASE, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR G.MASUYER,L.HENRIKSSON,S.KOSENINA,S.ZHANG,S.BARKHO,Y.SHEN,M.DONG, AUTHOR 2 P.STENMARK REVDAT 3 17-JAN-24 6F47 1 REMARK REVDAT 2 28-MAR-18 6F47 1 JRNL REVDAT 1 14-MAR-18 6F47 0 JRNL AUTH G.MASUYER,S.ZHANG,S.BARKHO,Y.SHEN,L.HENRIKSSON,S.KOSENINA, JRNL AUTH 2 M.DONG,P.STENMARK JRNL TITL STRUCTURAL CHARACTERISATION OF THE CATALYTIC DOMAIN OF JRNL TITL 2 BOTULINUM NEUROTOXIN X - HIGH ACTIVITY AND UNIQUE SUBSTRATE JRNL TITL 3 SPECIFICITY. JRNL REF SCI REP V. 8 4518 2018 JRNL REFN ESSN 2045-2322 JRNL PMID 29540745 JRNL DOI 10.1038/S41598-018-22842-4 REMARK 2 REMARK 2 RESOLUTION. 1.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0158 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) : 1.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 63.45 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.9 REMARK 3 NUMBER OF REFLECTIONS : 93863 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) : 0.145 REMARK 3 R VALUE (WORKING SET) : 0.143 REMARK 3 FREE R VALUE : 0.176 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4986 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) : 4802 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 65.93 REMARK 3 BIN R VALUE (WORKING SET) : 0.3570 REMARK 3 BIN FREE R VALUE SET COUNT : 235 REMARK 3 BIN FREE R VALUE : 0.3780 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3313 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 565 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.64000 REMARK 3 B22 (A**2) : -1.01000 REMARK 3 B33 (A**2) : -0.63000 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): 0.052 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.050 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.042 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.541 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.978 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.970 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3436 ; 0.009 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 3147 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4683 ; 1.353 ; 1.968 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7367 ; 0.935 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 435 ; 8.697 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 167 ;33.895 ;25.689 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 604 ;10.956 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;14.566 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 527 ; 0.086 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3847 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 657 ; 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): 1681 ; 1.512 ; 1.821 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1680 ; 1.512 ; 1.819 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2108 ; 1.854 ; 2.741 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2109 ; 1.854 ; 2.742 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1755 ; 1.850 ; 2.077 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1755 ; 1.850 ; 2.077 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2566 ; 2.222 ; 3.005 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4166 ; 4.025 ;24.130 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3975 ; 3.237 ;22.630 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 6583 ; 1.418 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 305 ;29.397 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 6762 ; 9.939 ; 5.000 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 : 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 6F47 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-NOV-17. REMARK 100 THE DEPOSITION ID IS D_1200007725. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-MAY-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I02 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 98954 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.350 REMARK 200 RESOLUTION RANGE LOW (A) : 63.450 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.2000 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) : 1.37 REMARK 200 COMPLETENESS FOR SHELL (%) : 64.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.98100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1EPW REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG1500, MMT, PH 6.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 294K 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 29.17000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 46.53950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.36600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 46.53950 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.17000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.36600 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 TOTAL BURIED SURFACE AREA: 100 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19750 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 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 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 ASN A 414 REMARK 465 ALA A 415 REMARK 465 LEU A 416 REMARK 465 ARG A 417 REMARK 465 ALA A 418 REMARK 465 PHE A 419 REMARK 465 ILE A 420 REMARK 465 LYS A 421 REMARK 465 ILE A 422 REMARK 465 CYS A 423 REMARK 465 PRO A 424 REMARK 465 ARG A 425 REMARK 465 ASN A 426 REMARK 465 GLY A 427 REMARK 465 LEU A 428 REMARK 465 LEU A 429 REMARK 465 TYR A 430 REMARK 465 ASN A 431 REMARK 465 ALA A 432 REMARK 465 ILE A 433 REMARK 465 TYR A 434 REMARK 465 ARG A 435 REMARK 465 ASN A 436 REMARK 465 SER A 437 REMARK 465 LYS A 438 REMARK 465 ASN A 439 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLU A 68 CG CD OE1 OE2 REMARK 480 MET A 71 CB CG SD CE REMARK 480 GLU A 72 CG CD OE1 OE2 REMARK 480 ARG A 257 CB CG CD NE CZ NH1 NH2 REMARK 480 GLN A 259 CG CD OE1 NE2 REMARK 480 LYS A 410 CD CE NZ REMARK 480 GLU A 412 CG CD OE1 OE2 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 ND2 ASN A 350 O HOH A 1101 1.55 REMARK 500 OG SER A 183 O HOH A 1102 2.18 REMARK 500 O HOH A 1117 O HOH A 1471 2.18 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 GLU A 72 CB GLU A 72 CG -0.181 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 55 41.42 -141.40 REMARK 500 ASN A 78 95.28 -161.67 REMARK 500 LEU A 82 28.68 80.75 REMARK 500 ASN A 201 78.61 -109.07 REMARK 500 ARG A 301 -56.08 -123.39 REMARK 500 ASN A 327 40.79 -146.24 REMARK 500 PHE A 398 -1.65 74.58 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 GLY A 36 PRO A 37 39.88 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 GLY A 36 12.39 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1665 DISTANCE = 6.78 ANGSTROMS 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 ZN A1001 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 227 NE2 REMARK 620 2 HIS A 231 NE2 105.9 REMARK 620 3 GLU A 266 OE1 88.6 99.8 REMARK 620 4 GLU A 266 OE2 149.9 89.5 63.0 REMARK 620 5 HOH A1289 O 110.5 92.6 153.5 94.0 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 1001 DBREF 6F47 A -19 439 PDB 6F47 6F47 -19 439 SEQRES 1 A 459 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 459 LEU VAL PRO ARG GLY SER HIS MET LYS LEU GLU ILE ASN SEQRES 3 A 459 LYS PHE ASN TYR ASN ASP PRO ILE ASP GLY ILE ASN VAL SEQRES 4 A 459 ILE THR MET ARG PRO PRO ARG HIS SER ASP LYS ILE ASN SEQRES 5 A 459 LYS GLY LYS GLY PRO PHE LYS ALA PHE GLN VAL ILE LYS SEQRES 6 A 459 ASN ILE TRP ILE VAL PRO GLU ARG TYR ASN PHE THR ASN SEQRES 7 A 459 ASN THR ASN ASP LEU ASN ILE PRO SER GLU PRO ILE MET SEQRES 8 A 459 GLU ALA ASP ALA ILE TYR ASN PRO ASN TYR LEU ASN THR SEQRES 9 A 459 PRO SER GLU LYS ASP GLU PHE LEU GLN GLY VAL ILE LYS SEQRES 10 A 459 VAL LEU GLU ARG ILE LYS SER LYS PRO GLU GLY GLU LYS SEQRES 11 A 459 LEU LEU GLU LEU ILE SER SER SER ILE PRO LEU PRO LEU SEQRES 12 A 459 VAL SER ASN GLY ALA LEU THR LEU SER ASP ASN GLU THR SEQRES 13 A 459 ILE ALA TYR GLN GLU ASN ASN ASN ILE VAL SER ASN LEU SEQRES 14 A 459 GLN ALA ASN LEU VAL ILE TYR GLY PRO GLY PRO ASP ILE SEQRES 15 A 459 ALA ASN ASN ALA THR TYR GLY LEU TYR SER THR PRO ILE SEQRES 16 A 459 SER ASN GLY GLU GLY THR LEU SER GLU VAL SER PHE SER SEQRES 17 A 459 PRO PHE TYR LEU LYS PRO PHE ASP GLU SER TYR GLY ASN SEQRES 18 A 459 TYR ARG SER LEU VAL ASN ILE VAL ASN LYS PHE VAL LYS SEQRES 19 A 459 ARG GLU PHE ALA PRO ASP PRO ALA SER THR LEU MET HIS SEQRES 20 A 459 GLU LEU VAL HIS VAL THR HIS ASN LEU TYR GLY ILE SER SEQRES 21 A 459 ASN ARG ASN PHE TYR TYR ASN PHE ASP THR GLY LYS ILE SEQRES 22 A 459 GLU THR SER ARG GLN GLN ASN SER LEU ILE PHE GLU GLU SEQRES 23 A 459 LEU LEU THR PHE GLY GLY ILE ASP SER LYS ALA ILE SER SEQRES 24 A 459 SER LEU ILE ILE LYS LYS ILE ILE GLU THR ALA LYS ASN SEQRES 25 A 459 ASN TYR THR THR LEU ILE SER GLU ARG LEU ASN THR VAL SEQRES 26 A 459 THR VAL GLU ASN ASP LEU LEU LYS TYR ILE LYS ASN LYS SEQRES 27 A 459 ILE PRO VAL GLN GLY ARG LEU GLY ASN PHE LYS LEU ASP SEQRES 28 A 459 THR ALA GLU PHE GLU LYS LYS LEU ASN THR ILE LEU PHE SEQRES 29 A 459 VAL LEU ASN GLU SER ASN LEU ALA GLN ARG PHE SER ILE SEQRES 30 A 459 LEU VAL ARG LYS HIS TYR LEU LYS GLU ARG PRO ILE ASP SEQRES 31 A 459 PRO ILE TYR VAL ASN ILE LEU ASP ASP ASN SER TYR SER SEQRES 32 A 459 THR LEU GLU GLY PHE ASN ILE SER SER GLN GLY SER ASN SEQRES 33 A 459 ASP PHE GLN GLY GLN LEU LEU GLU SER SER TYR PHE GLU SEQRES 34 A 459 LYS ILE GLU SER ASN ALA LEU ARG ALA PHE ILE LYS ILE SEQRES 35 A 459 CYS PRO ARG ASN GLY LEU LEU TYR ASN ALA ILE TYR ARG SEQRES 36 A 459 ASN SER LYS ASN HET ZN A1001 1 HETNAM ZN ZINC ION FORMUL 2 ZN ZN 2+ FORMUL 3 HOH *565(H2 O) HELIX 1 AA1 ASP A 29 LYS A 33 5 5 HELIX 2 AA2 THR A 57 ASN A 61 5 5 HELIX 3 AA3 THR A 84 SER A 104 1 21 HELIX 4 AA4 LYS A 105 SER A 118 1 14 HELIX 5 AA5 ASP A 220 GLY A 238 1 19 HELIX 6 AA6 PHE A 264 GLY A 271 1 8 HELIX 7 AA7 GLY A 272 LYS A 276 5 5 HELIX 8 AA8 SER A 279 ARG A 301 1 23 HELIX 9 AA9 LEU A 302 VAL A 305 5 4 HELIX 10 AB1 ASN A 309 ILE A 319 1 11 HELIX 11 AB2 ASP A 331 VAL A 345 1 15 HELIX 12 AB3 ASN A 347 PHE A 355 1 9 HELIX 13 AB4 ILE A 390 GLY A 394 5 5 HELIX 14 AB5 PHE A 398 LEU A 402 5 5 SHEET 1 AA1 6 VAL A 19 MET A 22 0 SHEET 2 AA1 6 PHE A 38 ILE A 44 -1 O PHE A 38 N MET A 22 SHEET 3 AA1 6 ILE A 47 VAL A 50 -1 O ILE A 47 N ILE A 44 SHEET 4 AA1 6 LEU A 153 TYR A 156 1 O ILE A 155 N TRP A 48 SHEET 5 AA1 6 SER A 183 SER A 186 1 O VAL A 185 N TYR A 156 SHEET 6 AA1 6 ALA A 166 GLY A 169 -1 N TYR A 168 O GLU A 184 SHEET 1 AA2 2 LEU A 123 SER A 125 0 SHEET 2 AA2 2 ALA A 128 THR A 130 -1 O ALA A 128 N SER A 125 SHEET 1 AA3 2 THR A 136 GLU A 141 0 SHEET 2 AA3 2 ASN A 144 GLN A 150 -1 O SER A 147 N TYR A 139 SHEET 1 AA4 3 TYR A 191 LEU A 192 0 SHEET 2 AA4 3 ILE A 372 TYR A 373 -1 O ILE A 372 N LEU A 192 SHEET 3 AA4 3 GLU A 409 LYS A 410 -1 O GLU A 409 N TYR A 373 SHEET 1 AA5 2 PHE A 195 TYR A 199 0 SHEET 2 AA5 2 VAL A 213 PHE A 217 -1 O ARG A 215 N GLU A 197 SHEET 1 AA6 3 LYS A 252 GLU A 254 0 SHEET 2 AA6 3 TYR A 245 ASN A 247 -1 N TYR A 245 O GLU A 254 SHEET 3 AA6 3 SER A 261 ILE A 263 -1 O LEU A 262 N TYR A 246 SHEET 1 AA7 2 VAL A 321 GLN A 322 0 SHEET 2 AA7 2 LYS A 329 LEU A 330 -1 O LYS A 329 N GLN A 322 LINK NE2 HIS A 227 ZN ZN A1001 1555 1555 2.06 LINK NE2 HIS A 231 ZN ZN A1001 1555 1555 2.09 LINK OE1 GLU A 266 ZN ZN A1001 1555 1555 2.05 LINK OE2 GLU A 266 ZN ZN A1001 1555 1555 2.14 LINK ZN ZN A1001 O HOH A1289 1555 1555 2.28 SITE 1 AC1 5 HIS A 227 HIS A 231 GLU A 266 HOH A1121 SITE 2 AC1 5 HOH A1289 CRYST1 58.340 86.732 93.079 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 0.017141 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011530 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010744 0.00000