10 20 30 40 50 60 70 80 1T3A - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER HYDROLASE, TOXIN 26-APR-04 1T3A
TITLE CRYSTAL STRUCTURE OF CLOSTRIDIUM BOTULINUM NEUROTOXIN TYPE TITLE 2 E CATALYTIC DOMAIN
COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEUROTOXIN TYPE E; COMPND 3 CHAIN: A, B; 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: NCTC-11219; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: T7; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET-9C
KEYWDS CLOSTRIDIUM BOTULINUM, CATALYTIC DOMAIN, LIGHT CHAIN, KEYWDS 2 HYDROLASE, TOXIN
EXPDTA X-RAY DIFFRACTION
AUTHOR R.AGARWAL,S.ESWARAMOORTHY,D.KUMARAN,T.BINZ,S.SWAMINATHAN
REVDAT 2 24-FEB-09 1T3A 1 VERSN REVDAT 1 29-JUN-04 1T3A 0
JRNL AUTH R.AGARWAL,S.ESWARAMOORTHY,D.KUMARAN,T.BINZ, JRNL AUTH 2 S.SWAMINATHAN JRNL TITL STRUCTURAL ANALYSIS OF BOTULINUM NEUROTOXIN TYPE E JRNL TITL 2 CATALYTIC DOMAIN AND ITS MUTANT GLU212-->GLN JRNL TITL 3 REVEALS THE PIVOTAL ROLE OF THE GLU212 CARBOXYLATE JRNL TITL 4 IN THE CATALYTIC PATHWAY JRNL REF BIOCHEMISTRY V. 43 6637 2004 JRNL REFN ISSN 0006-2960 JRNL PMID 15157097 JRNL DOI 10.1021/BI036278W
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. 2.16 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.16 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.69 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.500 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2362660.450 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.0 REMARK 3 NUMBER OF REFLECTIONS : 55960 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 SET) : 0.225 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1683 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.16 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.30 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 84.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7745 REMARK 3 BIN R VALUE (WORKING SET) : 0.2380 REMARK 3 BIN FREE R VALUE : 0.3170 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 3.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 250 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6397 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 3 REMARK 3 SOLVENT ATOMS : 343 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.63000 REMARK 3 B22 (A**2) : -7.98000 REMARK 3 B33 (A**2) : 6.36000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.17 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.33 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.26 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.78 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 35.67 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : ION.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: RESIDUES 169 (A), 198 (A), 290 (B), REMARK 3 377 (A AND B), 409 (A) AND 410 (B) ARE IN THE GENEROUSLY REMARK 3 ALLOWED REGION OF THE RAMACHANDRAN PLOT. THEY ARE EITHER REMARK 3 DISORDERED OR IN LOOP REGIONS.
REMARK 4 REMARK 4 1T3A COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-APR-04. REMARK 100 THE RCSB ID CODE IS RCSB022257.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-MAY-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X12C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.2837 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRANDEIS - B4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MARMAD REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 56133 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.160 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : 12.200 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.16 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.25 REMARK 200 COMPLETENESS FOR SHELL (%) : 85.1 REMARK 200 DATA REDUNDANCY IN SHELL : 7.90 REMARK 200 R MERGE FOR SHELL (I) : 0.27600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHASES, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.67 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, SODIUM CITRATE, REMARK 280 LITHIUM SULFATE, PH 5.6, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K
REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 44.16500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 72.22800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 44.16500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 72.22800 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 GLN A 234 REMARK 465 LYS A 235 REMARK 465 GLN A 236 REMARK 465 ASN A 237 REMARK 465 PRO A 238 REMARK 465 LEU A 239 REMARK 465 ILE A 240 REMARK 465 THR A 241 REMARK 465 ASN A 242 REMARK 465 ILE A 243 REMARK 465 ARG A 244 REMARK 465 LYS A 412 REMARK 465 ASN A 413 REMARK 465 ILE A 414 REMARK 465 VAL A 415 REMARK 465 SER A 416 REMARK 465 VAL A 417 REMARK 465 LYS A 418 REMARK 465 GLY A 419 REMARK 465 ILE A 420 REMARK 465 ARG A 421 REMARK 465 GLN B 234 REMARK 465 LYS B 235 REMARK 465 GLN B 236 REMARK 465 ASN B 237 REMARK 465 PRO B 238 REMARK 465 LEU B 239 REMARK 465 ILE B 240 REMARK 465 THR B 241 REMARK 465 ASN B 242 REMARK 465 ILE B 243 REMARK 465 ARG B 244 REMARK 465 PHE B 410 REMARK 465 CYS B 411 REMARK 465 LYS B 412 REMARK 465 ASN B 413 REMARK 465 ILE B 414 REMARK 465 VAL B 415 REMARK 465 SER B 416 REMARK 465 VAL B 417 REMARK 465 LYS B 418 REMARK 465 GLY B 419 REMARK 465 ILE B 420 REMARK 465 ARG B 421
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 ILE A 408 N - CA - C ANGL. DEV. = -16.4 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 ARG A 15 -68.06 -127.67 REMARK 500 LYS A 36 111.05 -32.51 REMARK 500 SER A 59 -64.82 -100.46 REMARK 500 ASP A 69 97.50 -170.09 REMARK 500 ALA A 109 42.98 -90.93 REMARK 500 ASN A 115 -169.05 -162.49 REMARK 500 ASP A 141 -161.50 -162.66 REMARK 500 LEU A 166 -162.24 -105.29 REMARK 500 ASN A 169 69.51 19.88 REMARK 500 ASP A 195 -169.54 -104.54 REMARK 500 ASN A 361 100.47 -25.26 REMARK 500 ASN A 377 -123.03 49.46 REMARK 500 ILE A 408 39.19 -164.53 REMARK 500 ARG A 409 118.12 70.48 REMARK 500 PHE A 410 -167.25 -178.92 REMARK 500 ASP B 14 13.64 59.40 REMARK 500 ARG B 15 -62.02 -125.91 REMARK 500 LYS B 36 115.76 -34.31 REMARK 500 PRO B 56 108.40 -54.31 REMARK 500 SER B 59 -53.43 -149.45 REMARK 500 ASP B 64 -102.94 -66.28 REMARK 500 SER B 66 -164.92 -127.11 REMARK 500 ASP B 69 95.93 -167.20 REMARK 500 ALA B 109 34.71 -85.34 REMARK 500 ASN B 121 0.50 -63.58 REMARK 500 ASP B 141 -158.05 -156.59 REMARK 500 ASP B 195 -166.68 -111.02 REMARK 500 SER B 197 57.76 -94.69 REMARK 500 MET B 198 39.83 39.66 REMARK 500 VAL B 290 -154.73 -61.16 REMARK 500 SER B 291 -26.06 -158.76 REMARK 500 ASN B 292 138.35 -174.19 REMARK 500 ASN B 361 101.02 -27.56 REMARK 500 ASN B 375 65.32 -69.79 REMARK 500 ASN B 377 -125.09 52.37 REMARK 500 ILE B 408 47.64 -83.64 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 422 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 211 NE2 REMARK 620 2 GLU A 250 OE2 106.1 REMARK 620 3 HOH A 502 O 109.5 117.5 REMARK 620 4 HIS A 215 NE2 98.1 99.2 123.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 422 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 250 OE2 REMARK 620 2 HIS B 211 NE2 162.1 REMARK 620 3 GLU B 250 OE1 53.6 109.3 REMARK 620 4 HOH B 451 O 97.9 98.3 131.1 REMARK 620 5 HIS B 215 NE2 83.7 95.5 99.7 117.2 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 422 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 422 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 501
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1T3C RELATED DB: PDB
DBREF 1T3A A 1 421 UNP Q00496 BXE_CLOBO 2 422 DBREF 1T3A B 1 421 UNP Q00496 BXE_CLOBO 2 422
SEQRES 1 A 421 PRO LYS ILE ASN SER PHE ASN TYR ASN ASP PRO VAL ASN SEQRES 2 A 421 ASP ARG THR ILE LEU TYR ILE LYS PRO GLY GLY CYS GLN SEQRES 3 A 421 GLU PHE TYR LYS SER PHE ASN ILE MET LYS ASN ILE TRP SEQRES 4 A 421 ILE ILE PRO GLU ARG ASN VAL ILE GLY THR THR PRO GLN SEQRES 5 A 421 ASP PHE HIS PRO PRO THR SER LEU LYS ASN GLY ASP SER SEQRES 6 A 421 SER TYR TYR ASP PRO ASN TYR LEU GLN SER ASP GLU GLU SEQRES 7 A 421 LYS ASP ARG PHE LEU LYS ILE VAL THR LYS ILE PHE ASN SEQRES 8 A 421 ARG ILE ASN ASN ASN LEU SER GLY GLY ILE LEU LEU GLU SEQRES 9 A 421 GLU LEU SER LYS ALA ASN PRO TYR LEU GLY ASN ASP ASN SEQRES 10 A 421 THR PRO ASP ASN GLN PHE HIS ILE GLY ASP ALA SER ALA SEQRES 11 A 421 VAL GLU ILE LYS PHE SER ASN GLY SER GLN ASP ILE LEU SEQRES 12 A 421 LEU PRO ASN VAL ILE ILE MET GLY ALA GLU PRO ASP LEU SEQRES 13 A 421 PHE GLU THR ASN SER SER ASN ILE SER LEU ARG ASN ASN SEQRES 14 A 421 TYR MET PRO SER ASN HIS GLY PHE GLY SER ILE ALA ILE SEQRES 15 A 421 VAL THR PHE SER PRO GLU TYR SER PHE ARG PHE ASN ASP SEQRES 16 A 421 ASN SER MET ASN GLU PHE ILE GLN ASP PRO ALA LEU THR SEQRES 17 A 421 LEU MET HIS GLU LEU ILE HIS SER LEU HIS GLY LEU TYR SEQRES 18 A 421 GLY ALA LYS GLY ILE THR THR LYS TYR THR ILE THR GLN SEQRES 19 A 421 LYS GLN ASN PRO LEU ILE THR ASN ILE ARG GLY THR ASN SEQRES 20 A 421 ILE GLU GLU PHE LEU THR PHE GLY GLY THR ASP LEU ASN SEQRES 21 A 421 ILE ILE THR SER ALA GLN SER ASN ASP ILE TYR THR ASN SEQRES 22 A 421 LEU LEU ALA ASP TYR LYS LYS ILE ALA SER LYS LEU SER SEQRES 23 A 421 LYS VAL GLN VAL SER ASN PRO LEU LEU ASN PRO TYR LYS SEQRES 24 A 421 ASP VAL PHE GLU ALA LYS TYR GLY LEU ASP LYS ASP ALA SEQRES 25 A 421 SER GLY ILE TYR SER VAL ASN ILE ASN LYS PHE ASN ASP SEQRES 26 A 421 ILE PHE LYS LYS LEU TYR SER PHE THR GLU PHE ASP LEU SEQRES 27 A 421 ALA THR LYS PHE GLN VAL LYS CYS ARG GLN THR TYR ILE SEQRES 28 A 421 GLY GLN TYR LYS TYR PHE LYS LEU SER ASN LEU LEU ASN SEQRES 29 A 421 ASP SER ILE TYR ASN ILE SER GLU GLY TYR ASN ILE ASN SEQRES 30 A 421 ASN LEU LYS VAL ASN PHE ARG GLY GLN ASN ALA ASN LEU SEQRES 31 A 421 ASN PRO ARG ILE ILE THR PRO ILE THR GLY ARG GLY LEU SEQRES 32 A 421 VAL LYS LYS ILE ILE ARG PHE CYS LYS ASN ILE VAL SER SEQRES 33 A 421 VAL LYS GLY ILE ARG SEQRES 1 B 421 PRO LYS ILE ASN SER PHE ASN TYR ASN ASP PRO VAL ASN SEQRES 2 B 421 ASP ARG THR ILE LEU TYR ILE LYS PRO GLY GLY CYS GLN SEQRES 3 B 421 GLU PHE TYR LYS SER PHE ASN ILE MET LYS ASN ILE TRP SEQRES 4 B 421 ILE ILE PRO GLU ARG ASN VAL ILE GLY THR THR PRO GLN SEQRES 5 B 421 ASP PHE HIS PRO PRO THR SER LEU LYS ASN GLY ASP SER SEQRES 6 B 421 SER TYR TYR ASP PRO ASN TYR LEU GLN SER ASP GLU GLU SEQRES 7 B 421 LYS ASP ARG PHE LEU LYS ILE VAL THR LYS ILE PHE ASN SEQRES 8 B 421 ARG ILE ASN ASN ASN LEU SER GLY GLY ILE LEU LEU GLU SEQRES 9 B 421 GLU LEU SER LYS ALA ASN PRO TYR LEU GLY ASN ASP ASN SEQRES 10 B 421 THR PRO ASP ASN GLN PHE HIS ILE GLY ASP ALA SER ALA SEQRES 11 B 421 VAL GLU ILE LYS PHE SER ASN GLY SER GLN ASP ILE LEU SEQRES 12 B 421 LEU PRO ASN VAL ILE ILE MET GLY ALA GLU PRO ASP LEU SEQRES 13 B 421 PHE GLU THR ASN SER SER ASN ILE SER LEU ARG ASN ASN SEQRES 14 B 421 TYR MET PRO SER ASN HIS GLY PHE GLY SER ILE ALA ILE SEQRES 15 B 421 VAL THR PHE SER PRO GLU TYR SER PHE ARG PHE ASN ASP SEQRES 16 B 421 ASN SER MET ASN GLU PHE ILE GLN ASP PRO ALA LEU THR SEQRES 17 B 421 LEU MET HIS GLU LEU ILE HIS SER LEU HIS GLY LEU TYR SEQRES 18 B 421 GLY ALA LYS GLY ILE THR THR LYS TYR THR ILE THR GLN SEQRES 19 B 421 LYS GLN ASN PRO LEU ILE THR ASN ILE ARG GLY THR ASN SEQRES 20 B 421 ILE GLU GLU PHE LEU THR PHE GLY GLY THR ASP LEU ASN SEQRES 21 B 421 ILE ILE THR SER ALA GLN SER ASN ASP ILE TYR THR ASN SEQRES 22 B 421 LEU LEU ALA ASP TYR LYS LYS ILE ALA SER LYS LEU SER SEQRES 23 B 421 LYS VAL GLN VAL SER ASN PRO LEU LEU ASN PRO TYR LYS SEQRES 24 B 421 ASP VAL PHE GLU ALA LYS TYR GLY LEU ASP LYS ASP ALA SEQRES 25 B 421 SER GLY ILE TYR SER VAL ASN ILE ASN LYS PHE ASN ASP SEQRES 26 B 421 ILE PHE LYS LYS LEU TYR SER PHE THR GLU PHE ASP LEU SEQRES 27 B 421 ALA THR LYS PHE GLN VAL LYS CYS ARG GLN THR TYR ILE SEQRES 28 B 421 GLY GLN TYR LYS TYR PHE LYS LEU SER ASN LEU LEU ASN SEQRES 29 B 421 ASP SER ILE TYR ASN ILE SER GLU GLY TYR ASN ILE ASN SEQRES 30 B 421 ASN LEU LYS VAL ASN PHE ARG GLY GLN ASN ALA ASN LEU SEQRES 31 B 421 ASN PRO ARG ILE ILE THR PRO ILE THR GLY ARG GLY LEU SEQRES 32 B 421 VAL LYS LYS ILE ILE ARG PHE CYS LYS ASN ILE VAL SER SEQRES 33 B 421 VAL LYS GLY ILE ARG
HET ZN A 422 1 HET ZN B 422 1 HET CL A 501 1
HETNAM ZN ZINC ION HETNAM CL CHLORIDE ION
FORMUL 3 ZN 2(ZN 2+) FORMUL 5 CL CL 1- FORMUL 6 HOH *343(H2 O)
HELIX 1 1 THR A 50 HIS A 55 5 6 HELIX 2 2 SER A 75 ASN A 94 1 20 HELIX 3 3 ASN A 96 LYS A 108 1 13 HELIX 4 4 LEU A 166 TYR A 170 5 5 HELIX 5 5 MET A 171 HIS A 175 5 5 HELIX 6 6 ASP A 204 TYR A 221 1 18 HELIX 7 7 ILE A 248 GLY A 255 1 8 HELIX 8 8 GLY A 256 ILE A 262 5 7 HELIX 9 9 THR A 263 LYS A 287 1 25 HELIX 10 10 ASN A 292 LEU A 294 5 3 HELIX 11 11 LEU A 295 TYR A 306 1 12 HELIX 12 12 ASN A 319 SER A 332 1 14 HELIX 13 13 THR A 334 GLN A 343 1 10 HELIX 14 14 ILE A 376 ASN A 387 5 12 HELIX 15 15 ASN A 391 ARG A 393 5 3 HELIX 16 16 GLY A 402 ILE A 407 1 6 HELIX 17 17 THR B 50 HIS B 55 5 6 HELIX 18 18 SER B 75 ASN B 96 1 22 HELIX 19 19 ASN B 96 LYS B 108 1 13 HELIX 20 20 LEU B 166 TYR B 170 5 5 HELIX 21 21 MET B 171 HIS B 175 5 5 HELIX 22 22 ASP B 204 TYR B 221 1 18 HELIX 23 23 ILE B 248 GLY B 255 1 8 HELIX 24 24 GLY B 256 ILE B 262 5 7 HELIX 25 25 THR B 263 VAL B 288 1 26 HELIX 26 26 ASN B 292 LEU B 295 5 4 HELIX 27 27 ASN B 296 TYR B 306 1 11 HELIX 28 28 ASN B 319 TYR B 331 1 13 HELIX 29 29 THR B 334 GLN B 343 1 10 HELIX 30 30 ILE B 376 ASN B 387 5 12 HELIX 31 31 ASN B 391 ILE B 395 5 5 HELIX 32 32 GLY B 400 ILE B 407 1 8
SHEET 1 A 8 GLN A 140 LEU A 143 0 SHEET 2 A 8 VAL A 131 LYS A 134 -1 N VAL A 131 O LEU A 143 SHEET 3 A 8 ILE A 17 LYS A 21 -1 N LYS A 21 O GLU A 132 SHEET 4 A 8 TYR A 29 MET A 35 -1 O SER A 31 N LEU A 18 SHEET 5 A 8 ILE A 38 ARG A 44 -1 O ILE A 38 N MET A 35 SHEET 6 A 8 VAL A 147 GLY A 151 1 O ILE A 149 N ILE A 41 SHEET 7 A 8 ALA A 181 THR A 184 1 O VAL A 183 N MET A 150 SHEET 8 A 8 ASN A 160 ASN A 163 -1 N SER A 162 O ILE A 182 SHEET 1 B 4 GLU A 200 ILE A 202 0 SHEET 2 B 4 TYR A 189 ASN A 194 -1 N PHE A 193 O PHE A 201 SHEET 3 B 4 TYR A 356 LEU A 359 -1 O PHE A 357 N SER A 190 SHEET 4 B 4 ILE A 395 THR A 396 -1 O THR A 396 N LYS A 358 SHEET 1 C 2 THR A 231 ILE A 232 0 SHEET 2 C 2 THR A 246 ASN A 247 -1 O THR A 246 N ILE A 232 SHEET 1 D 2 LEU A 308 LYS A 310 0 SHEET 2 D 2 TYR A 316 VAL A 318 -1 O SER A 317 N ASP A 309 SHEET 1 E 8 GLN B 140 LEU B 143 0 SHEET 2 E 8 VAL B 131 LYS B 134 -1 N ILE B 133 O ASP B 141 SHEET 3 E 8 ILE B 17 LYS B 21 -1 N LYS B 21 O GLU B 132 SHEET 4 E 8 TYR B 29 MET B 35 -1 O SER B 31 N LEU B 18 SHEET 5 E 8 ILE B 38 ARG B 44 -1 O ILE B 38 N MET B 35 SHEET 6 E 8 VAL B 147 GLY B 151 1 O ILE B 149 N TRP B 39 SHEET 7 E 8 ALA B 181 THR B 184 1 O VAL B 183 N MET B 150 SHEET 8 E 8 ASN B 160 ASN B 163 -1 N ASN B 160 O THR B 184 SHEET 1 F 3 GLU B 200 ILE B 202 0 SHEET 2 F 3 TYR B 189 ASN B 194 -1 N PHE B 193 O PHE B 201 SHEET 3 F 3 LYS B 355 LYS B 358 -1 O PHE B 357 N SER B 190 SHEET 1 G 2 THR B 231 ILE B 232 0 SHEET 2 G 2 THR B 246 ASN B 247 -1 O THR B 246 N ILE B 232 SHEET 1 H 2 LEU B 308 LYS B 310 0 SHEET 2 H 2 TYR B 316 VAL B 318 -1 O SER B 317 N ASP B 309
LINK ZN ZN A 422 NE2 HIS A 211 1555 1555 2.11 LINK ZN ZN A 422 OE2 GLU A 250 1555 1555 2.11 LINK ZN ZN A 422 O HOH A 502 1555 1555 2.08 LINK ZN ZN A 422 NE2 HIS A 215 1555 1555 2.05 LINK ZN ZN B 422 OE2 GLU B 250 1555 1555 2.66 LINK ZN ZN B 422 NE2 HIS B 211 1555 1555 2.00 LINK ZN ZN B 422 OE1 GLU B 250 1555 1555 2.08 LINK ZN ZN B 422 O HOH B 451 1555 1555 2.18 LINK ZN ZN B 422 NE2 HIS B 215 1555 1555 2.06
SITE 1 AC1 4 HIS A 211 HIS A 215 GLU A 250 HOH A 502 SITE 1 AC2 4 HIS B 211 HIS B 215 GLU B 250 HOH B 451 SITE 1 AC3 1 ARG A 401
CRYST1 88.330 144.456 83.271 90.00 90.00 90.00 P 21 21 2 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 0.011321 0.000000 0.000000 0.00000
SCALE2 0.000000 0.006923 0.000000 0.00000
SCALE3 0.000000 0.000000 0.012009 0.00000