HEADER TOXIN 16-JAN-06 2FPQ TITLE CRYSTAL STRUCTURE OF BOTULINUM NEUROTOXIN TYPE D LIGHT CHAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: BOTULINUM NEUROTOXIN D LIGHT CHAIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC DOMAIN; COMPND 5 EC: 3.4.24.69; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM BOTULINUM; SOURCE 3 ORGANISM_TAXID: 1491; SOURCE 4 STRAIN: D16PHI; SOURCE 5 GENE: BOTD; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HEXXH METALLOPROTEASE, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR J.W.ARNDT,Q.CHAI,T.CHRISTIAN,R.C.STEVENS REVDAT 3 14-FEB-24 2FPQ 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 2FPQ 1 VERSN REVDAT 1 21-MAR-06 2FPQ 0 JRNL AUTH J.W.ARNDT,Q.CHAI,T.CHRISTIAN,R.C.STEVENS JRNL TITL STRUCTURE OF BOTULINUM NEUROTOXIN TYPE D LIGHT CHAIN AT 1.65 JRNL TITL 2 A RESOLUTION: REPERCUSSIONS FOR VAMP-2 SUBSTRATE JRNL TITL 3 SPECIFICITY(,). JRNL REF BIOCHEMISTRY V. 45 3255 2006 JRNL REFN ISSN 0006-2960 JRNL PMID 16519520 JRNL DOI 10.1021/BI052518R REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0003 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.9 REMARK 3 NUMBER OF REFLECTIONS : 48292 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) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2594 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) : 1.65 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.69 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3442 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.84 REMARK 3 BIN R VALUE (WORKING SET) : 0.2640 REMARK 3 BIN FREE R VALUE SET COUNT : 176 REMARK 3 BIN FREE R VALUE : 0.2760 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3331 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 375 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.84 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.19000 REMARK 3 B22 (A**2) : -0.34000 REMARK 3 B33 (A**2) : 0.12000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.20000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.105 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.105 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.086 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.137 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.968 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.954 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3492 ; 0.019 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 3073 ; 0.006 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4748 ; 1.715 ; 1.955 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7189 ; 0.895 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 428 ;14.004 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 167 ;35.511 ;24.551 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 587 ;14.296 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;18.309 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 523 ; 0.114 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3872 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 716 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 748 ; 0.227 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 3180 ; 0.197 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1748 ; 0.188 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1831 ; 0.088 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 289 ; 0.175 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 5 ; 0.067 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 10 ; 0.167 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 44 ; 0.196 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 13 ; 0.221 ; 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): 2118 ; 0.989 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 843 ; 0.312 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3467 ; 1.633 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1394 ; 2.647 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1276 ; 4.013 ; 4.500 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 : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 2FPQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-JAN-06. REMARK 100 THE DEPOSITION ID IS D_1000036161. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-OCT-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00863 REMARK 200 MONOCHROMATOR : KOHZU: DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 53579 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.2 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04900 REMARK 200 FOR THE DATA SET : 21.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.8 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: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT 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 (%): 45.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG 4000, 200MM POTASSIUM REMARK 280 THIOCYANATE, 100MM SODIUM ACETATE, PH 5.5, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 277K, PH 5.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 44.90900 REMARK 290 SMTRY3 2 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 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 GLY A -7 REMARK 465 PRO A -6 REMARK 465 LEU A -5 REMARK 465 GLY A -4 REMARK 465 SER A -3 REMARK 465 PRO A -2 REMARK 465 GLN A 175 REMARK 465 GLY A 176 REMARK 465 GLN A 177 REMARK 465 THR A 206 REMARK 465 SER A 207 REMARK 465 ASN A 208 REMARK 465 GLN A 209 REMARK 465 SER A 210 REMARK 465 SER A 211 REMARK 465 ALA A 212 REMARK 465 VAL A 213 REMARK 465 LEU A 214 REMARK 465 SER A 425 REMARK 465 SER A 426 REMARK 465 GLU A 427 REMARK 465 SER A 428 REMARK 465 VAL A 429 REMARK 465 VAL A 430 REMARK 465 ASP A 431 REMARK 465 LEU A 432 REMARK 465 PHE A 433 REMARK 465 THR A 434 REMARK 465 LYS A 435 REMARK 465 VAL A 436 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 LYS A 67 CD CE NZ REMARK 470 LYS A 147 CD CE NZ REMARK 470 LEU A 174 CB CG CD1 CD2 REMARK 470 GLN A 178 CG CD OE1 NE2 REMARK 470 LYS A 216 CD CE NZ REMARK 470 GLN A 252 CB CG CD OE1 NE2 REMARK 470 GLU A 255 CB CG CD OE1 OE2 REMARK 470 GLN A 260 CB CG CD OE1 NE2 REMARK 470 ASP A 261 CB CG OD1 OD2 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 17 -80.18 -129.36 REMARK 500 ASN A 55 79.92 -115.94 REMARK 500 THR A 153 78.00 -119.64 REMARK 500 THR A 169 154.31 -46.40 REMARK 500 SER A 171 31.45 86.04 REMARK 500 LEU A 172 98.73 -67.92 REMARK 500 LEU A 172 30.10 -78.06 REMARK 500 ALA A 195 82.47 -157.84 REMARK 500 PRO A 251 47.46 -87.72 REMARK 500 GLN A 252 -106.72 -114.04 REMARK 500 VAL A 253 -81.14 -141.94 REMARK 500 GLU A 255 -19.88 94.33 REMARK 500 GLN A 260 -136.33 -138.51 REMARK 500 ASN A 356 -59.61 -140.56 REMARK 500 TYR A 380 -166.03 -120.04 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 SER A 259 GLN A 260 30.28 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 ZN A 500 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 229 NE2 REMARK 620 2 HIS A 233 NE2 98.5 REMARK 620 3 GLU A 269 OE1 99.2 103.9 REMARK 620 4 GLU A 269 OE2 160.1 90.0 61.2 REMARK 620 5 HOH A 674 O 98.5 94.9 151.8 98.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 501 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ILE A 415 O REMARK 620 2 ASN A 418 O 79.9 REMARK 620 3 LEU A 421 O 121.0 83.5 REMARK 620 4 HOH A 628 O 102.0 138.9 60.1 REMARK 620 5 HOH A 659 O 76.8 81.2 153.9 139.6 REMARK 620 6 HOH A 672 O 164.1 93.6 72.0 92.4 88.0 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 ZN A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 501 DBREF 2FPQ A 1 436 UNP P19321 BXD_CLOBO 1 436 SEQADV 2FPQ GLY A -7 UNP P19321 CLONING ARTIFACT SEQADV 2FPQ PRO A -6 UNP P19321 CLONING ARTIFACT SEQADV 2FPQ LEU A -5 UNP P19321 CLONING ARTIFACT SEQADV 2FPQ GLY A -4 UNP P19321 CLONING ARTIFACT SEQADV 2FPQ SER A -3 UNP P19321 CLONING ARTIFACT SEQADV 2FPQ PRO A -2 UNP P19321 CLONING ARTIFACT SEQADV 2FPQ GLU A -1 UNP P19321 CLONING ARTIFACT SEQADV 2FPQ PHE A 0 UNP P19321 CLONING ARTIFACT SEQRES 1 A 444 GLY PRO LEU GLY SER PRO GLU PHE MET THR TRP PRO VAL SEQRES 2 A 444 LYS ASP PHE ASN TYR SER ASP PRO VAL ASN ASP ASN ASP SEQRES 3 A 444 ILE LEU TYR LEU ARG ILE PRO GLN ASN LYS LEU ILE THR SEQRES 4 A 444 THR PRO VAL LYS ALA PHE MET ILE THR GLN ASN ILE TRP SEQRES 5 A 444 VAL ILE PRO GLU ARG PHE SER SER ASP THR ASN PRO SER SEQRES 6 A 444 LEU SER LYS PRO PRO ARG PRO THR SER LYS TYR GLN SER SEQRES 7 A 444 TYR TYR ASP PRO SER TYR LEU SER THR ASP GLU GLN LYS SEQRES 8 A 444 ASP THR PHE LEU LYS GLY ILE ILE LYS LEU PHE LYS ARG SEQRES 9 A 444 ILE ASN GLU ARG ASP ILE GLY LYS LYS LEU ILE ASN TYR SEQRES 10 A 444 LEU VAL VAL GLY SER PRO PHE MET GLY ASP SER SER THR SEQRES 11 A 444 PRO GLU ASP THR PHE ASP PHE THR ARG HIS THR THR ASN SEQRES 12 A 444 ILE ALA VAL GLU LYS PHE GLU ASN GLY SER TRP LYS VAL SEQRES 13 A 444 THR ASN ILE ILE THR PRO SER VAL LEU ILE PHE GLY PRO SEQRES 14 A 444 LEU PRO ASN ILE LEU ASP TYR THR ALA SER LEU THR LEU SEQRES 15 A 444 GLN GLY GLN GLN SER ASN PRO SER PHE GLU GLY PHE GLY SEQRES 16 A 444 THR LEU SER ILE LEU LYS VAL ALA PRO GLU PHE LEU LEU SEQRES 17 A 444 THR PHE SER ASP VAL THR SER ASN GLN SER SER ALA VAL SEQRES 18 A 444 LEU GLY LYS SER ILE PHE CYS MET ASP PRO VAL ILE ALA SEQRES 19 A 444 LEU MET HIS GLU LEU THR HIS SER LEU HIS GLN LEU TYR SEQRES 20 A 444 GLY ILE ASN ILE PRO SER ASP LYS ARG ILE ARG PRO GLN SEQRES 21 A 444 VAL SER GLU GLY PHE PHE SER GLN ASP GLY PRO ASN VAL SEQRES 22 A 444 GLN PHE GLU GLU LEU TYR THR PHE GLY GLY LEU ASP VAL SEQRES 23 A 444 GLU ILE ILE PRO GLN ILE GLU ARG SER GLN LEU ARG GLU SEQRES 24 A 444 LYS ALA LEU GLY HIS TYR LYS ASP ILE ALA LYS ARG LEU SEQRES 25 A 444 ASN ASN ILE ASN LYS THR ILE PRO SER SER TRP ILE SER SEQRES 26 A 444 ASN ILE ASP LYS TYR LYS LYS ILE PHE SER GLU LYS TYR SEQRES 27 A 444 ASN PHE ASP LYS ASP ASN THR GLY ASN PHE VAL VAL ASN SEQRES 28 A 444 ILE ASP LYS PHE ASN SER LEU TYR SER ASP LEU THR ASN SEQRES 29 A 444 VAL MET SER GLU VAL VAL TYR SER SER GLN TYR ASN VAL SEQRES 30 A 444 LYS ASN ARG THR HIS TYR PHE SER ARG HIS TYR LEU PRO SEQRES 31 A 444 VAL PHE ALA ASN ILE LEU ASP ASP ASN ILE TYR THR ILE SEQRES 32 A 444 ARG ASP GLY PHE ASN LEU THR ASN LYS GLY PHE ASN ILE SEQRES 33 A 444 GLU ASN SER GLY GLN ASN ILE GLU ARG ASN PRO ALA LEU SEQRES 34 A 444 GLN LYS LEU SER SER GLU SER VAL VAL ASP LEU PHE THR SEQRES 35 A 444 LYS VAL HET ZN A 500 1 HET K A 501 1 HETNAM ZN ZINC ION HETNAM K POTASSIUM ION FORMUL 2 ZN ZN 2+ FORMUL 3 K K 1+ FORMUL 4 HOH *375(H2 O) HELIX 1 1 THR A 79 ASN A 98 1 20 HELIX 2 2 ARG A 100 GLY A 113 1 14 HELIX 3 3 ASN A 180 GLU A 184 5 5 HELIX 4 4 ASP A 222 TYR A 239 1 18 HELIX 5 5 GLU A 255 SER A 259 5 5 HELIX 6 6 PHE A 267 GLY A 274 1 8 HELIX 7 7 GLY A 275 ILE A 281 5 7 HELIX 8 8 PRO A 282 ILE A 307 1 26 HELIX 9 9 PRO A 312 SER A 317 5 6 HELIX 10 10 ASN A 318 TYR A 330 1 13 HELIX 11 11 ASN A 343 ASN A 356 1 14 HELIX 12 12 SER A 359 TYR A 367 1 9 HELIX 13 13 THR A 402 PHE A 406 5 5 HELIX 14 14 ASN A 410 ASN A 414 5 5 SHEET 1 A 7 SER A 145 ILE A 152 0 SHEET 2 A 7 ILE A 136 GLU A 142 -1 N VAL A 138 O THR A 149 SHEET 3 A 7 ILE A 19 ARG A 23 -1 N TYR A 21 O GLU A 139 SHEET 4 A 7 VAL A 34 THR A 40 -1 O ALA A 36 N LEU A 20 SHEET 5 A 7 ILE A 43 ILE A 46 -1 O VAL A 45 N PHE A 37 SHEET 6 A 7 VAL A 156 PHE A 159 1 O ILE A 158 N TRP A 44 SHEET 7 A 7 SER A 190 LYS A 193 1 O LEU A 192 N LEU A 157 SHEET 1 B 2 THR A 126 ASP A 128 0 SHEET 2 B 2 LYS A 309 ILE A 311 1 O ILE A 311 N PHE A 127 SHEET 1 C 3 PHE A 198 LEU A 199 0 SHEET 2 C 3 VAL A 383 PHE A 384 -1 O VAL A 383 N LEU A 199 SHEET 3 C 3 GLN A 422 LYS A 423 -1 O GLN A 422 N PHE A 384 SHEET 1 D 2 THR A 201 SER A 203 0 SHEET 2 D 2 ILE A 218 CYS A 220 -1 O PHE A 219 N PHE A 202 SHEET 1 E 2 ARG A 248 ILE A 249 0 SHEET 2 E 2 VAL A 265 GLN A 266 -1 O VAL A 265 N ILE A 249 SHEET 1 F 2 ASP A 333 LYS A 334 0 SHEET 2 F 2 PHE A 340 VAL A 341 -1 O VAL A 341 N ASP A 333 LINK NE2 HIS A 229 ZN ZN A 500 1555 1555 1.95 LINK NE2 HIS A 233 ZN ZN A 500 1555 1555 2.15 LINK OE1 GLU A 269 ZN ZN A 500 1555 1555 1.98 LINK OE2 GLU A 269 ZN ZN A 500 1555 1555 2.29 LINK O ILE A 415 K K A 501 1555 1555 2.71 LINK O ASN A 418 K K A 501 1555 1555 2.92 LINK O LEU A 421 K K A 501 1555 1555 2.78 LINK ZN ZN A 500 O HOH A 674 1555 1555 2.11 LINK K K A 501 O HOH A 628 1555 1555 2.78 LINK K K A 501 O HOH A 659 1555 1555 2.85 LINK K K A 501 O HOH A 672 1555 1555 3.10 CISPEP 1 GLN A 252 VAL A 253 0 -5.31 CISPEP 2 SER A 254 GLU A 255 0 16.28 CISPEP 3 ILE A 311 PRO A 312 0 -2.82 SITE 1 AC1 4 HIS A 229 HIS A 233 GLU A 269 HOH A 674 SITE 1 AC2 5 ILE A 415 ASN A 418 LEU A 421 HOH A 628 SITE 2 AC2 5 HOH A 659 CRYST1 46.829 89.818 54.400 90.00 94.29 90.00 P 1 21 1 2 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 0.021354 0.000000 0.001602 0.00000 SCALE2 0.000000 0.011134 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018434 0.00000