HEADER TOXIN 26-NOV-22 8HKH TITLE CRYSTAL STRUCTURE OF THE LC/A1-DARPIN18 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: BONT/A; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: DESIGNED ANKYRIN REPEAT PROTEIN 18; COMPND 7 CHAIN: C, D; COMPND 8 SYNONYM: DARPIN18; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM BOTULINUM; SOURCE 3 ORGANISM_TAXID: 1491; SOURCE 4 GENE: A; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 9 ORGANISM_TAXID: 32630; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 83333 KEYWDS BOTULINUM NEUROTOXIN, DARPIN, CATALYTIC DOMAIN, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.WU,O.LEKA,R.KAMMERER REVDAT 1 29-NOV-23 8HKH 0 JRNL AUTH O.LEKA,Y.WU,R.KAMMERER,X.LI,A.PLUECKTHUN JRNL TITL A DARPIN INCREASES THE CATALYTIC ACTIVITY OF BONT/A1 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.15.2_3472 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.19 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.980 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.3 REMARK 3 NUMBER OF REFLECTIONS : 33173 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.264 REMARK 3 R VALUE (WORKING SET) : 0.262 REMARK 3 FREE R VALUE : 0.306 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1659 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 49.1880 - 6.1778 0.93 2612 138 0.2096 0.2278 REMARK 3 2 6.1778 - 4.9049 0.94 2652 139 0.2249 0.2569 REMARK 3 3 4.9049 - 4.2853 0.96 2713 142 0.2048 0.2113 REMARK 3 4 4.2853 - 3.8937 0.97 2739 145 0.2147 0.2712 REMARK 3 5 3.8937 - 3.6147 0.89 2528 133 0.2668 0.3216 REMARK 3 6 3.6147 - 3.4016 0.87 2437 128 0.3088 0.3535 REMARK 3 7 3.4016 - 3.2313 0.91 2571 136 0.3433 0.4502 REMARK 3 8 3.2313 - 3.0907 0.93 2612 137 0.3520 0.3765 REMARK 3 9 3.0907 - 2.9717 0.93 2618 138 0.3349 0.3787 REMARK 3 10 2.9717 - 2.8692 0.94 2700 142 0.3243 0.3817 REMARK 3 11 2.8692 - 2.7795 0.95 2662 141 0.3313 0.4381 REMARK 3 12 2.7795 - 2.7000 0.95 2670 140 0.3296 0.4129 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.530 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 36.350 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 47.03 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 52.36 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 2 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN B REMARK 3 ATOM PAIRS NUMBER : 4046 REMARK 3 RMSD : NULL REMARK 3 NCS GROUP : 2 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN C REMARK 3 SELECTION : CHAIN D REMARK 3 ATOM PAIRS NUMBER : 1216 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8HKH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1300033755. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-FEB-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39460 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.550 REMARK 200 RESOLUTION RANGE LOW (A) : 49.190 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.4 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.4900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.62 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.170 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5 28 % W/V JEFFAMINE REMARK 280 ED-2003, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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, C 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D 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 -14 REMARK 465 LYS A -13 REMARK 465 LYS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 GLY A -5 REMARK 465 LEU A -4 REMARK 465 VAL A -3 REMARK 465 PRO A -2 REMARK 465 ARG A -1 REMARK 465 GLY A 0 REMARK 465 GLY A 421 REMARK 465 MET B -14 REMARK 465 LYS B -13 REMARK 465 LYS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 HIS B -9 REMARK 465 HIS B -8 REMARK 465 HIS B -7 REMARK 465 HIS B -6 REMARK 465 GLY B -5 REMARK 465 LEU B -4 REMARK 465 VAL B -3 REMARK 465 PRO B -2 REMARK 465 ARG B -1 REMARK 465 GLY B 0 REMARK 465 GLY B 421 REMARK 465 MET C 1 REMARK 465 ARG C 2 REMARK 465 GLY C 3 REMARK 465 SER C 4 REMARK 465 HIS C 5 REMARK 465 HIS C 6 REMARK 465 ASN C 141 REMARK 465 ASP C 142 REMARK 465 TYR C 143 REMARK 465 LYS C 144 REMARK 465 ASP C 145 REMARK 465 ASP C 146 REMARK 465 ASP C 147 REMARK 465 ASP C 148 REMARK 465 LYS C 149 REMARK 465 MET D 1 REMARK 465 ARG D 2 REMARK 465 GLY D 3 REMARK 465 SER D 4 REMARK 465 HIS D 5 REMARK 465 HIS D 6 REMARK 465 ASN D 141 REMARK 465 ASP D 142 REMARK 465 TYR D 143 REMARK 465 LYS D 144 REMARK 465 ASP D 145 REMARK 465 ASP D 146 REMARK 465 ASP D 147 REMARK 465 ASP D 148 REMARK 465 LYS D 149 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 HD21 ASN B 410 O HOH B 601 1.51 REMARK 500 HG1 THR A 193 O THR A 215 1.54 REMARK 500 O GLY A 209 OG1 THR A 420 2.10 REMARK 500 OE2 GLU A 47 NZ LYS A 84 2.12 REMARK 500 O SER B 71 NZ LYS B 417 2.14 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 HD21 ASN A 410 O HOH B 601 1445 1.57 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 VAL A 17 -73.80 -113.10 REMARK 500 PRO A 46 43.46 -80.44 REMARK 500 ASP A 74 97.28 -163.25 REMARK 500 SER A 157 -148.25 -94.49 REMARK 500 ASN A 174 79.00 -109.26 REMARK 500 ASN A 394 -10.16 73.73 REMARK 500 ASN A 409 48.55 -108.10 REMARK 500 VAL B 17 -74.20 -112.50 REMARK 500 PRO B 46 45.70 -79.51 REMARK 500 ASP B 74 96.67 -163.71 REMARK 500 SER B 157 -147.31 -93.56 REMARK 500 ASN B 174 78.54 -108.73 REMARK 500 ASN B 394 -9.54 73.49 REMARK 500 ASN B 409 49.08 -108.09 REMARK 500 HIS C 8 45.92 -154.21 REMARK 500 ASN C 127 79.03 -114.67 REMARK 500 HIS D 8 41.84 -154.65 REMARK 500 ASN D 127 76.90 -116.41 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 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 223 NE2 REMARK 620 2 HIS A 227 NE2 104.7 REMARK 620 3 GLU A 262 OE1 95.1 115.5 REMARK 620 4 GLU A 262 OE2 154.5 69.7 67.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 223 NE2 REMARK 620 2 HIS B 227 NE2 102.6 REMARK 620 3 GLU B 262 OE1 91.7 115.8 REMARK 620 4 GLU B 262 OE2 150.2 71.0 67.2 REMARK 620 N 1 2 3 DBREF 8HKH A 2 421 UNP Q7B8V4 Q7B8V4_CLOBO 2 421 DBREF 8HKH B 2 421 UNP Q7B8V4 Q7B8V4_CLOBO 2 421 DBREF 8HKH C 1 149 PDB 8HKH 8HKH 1 149 DBREF 8HKH D 1 149 PDB 8HKH 8HKH 1 149 SEQADV 8HKH MET A -14 UNP Q7B8V4 INITIATING METHIONINE SEQADV 8HKH LYS A -13 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH LYS A -12 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH HIS A -11 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH HIS A -10 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH HIS A -9 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH HIS A -8 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH HIS A -7 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH HIS A -6 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH GLY A -5 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH LEU A -4 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH VAL A -3 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH PRO A -2 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH ARG A -1 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH GLY A 0 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH SER A 1 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH MET B -14 UNP Q7B8V4 INITIATING METHIONINE SEQADV 8HKH LYS B -13 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH LYS B -12 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH HIS B -11 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH HIS B -10 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH HIS B -9 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH HIS B -8 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH HIS B -7 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH HIS B -6 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH GLY B -5 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH LEU B -4 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH VAL B -3 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH PRO B -2 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH ARG B -1 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH GLY B 0 UNP Q7B8V4 EXPRESSION TAG SEQADV 8HKH SER B 1 UNP Q7B8V4 EXPRESSION TAG SEQRES 1 A 436 MET LYS LYS HIS HIS HIS HIS HIS HIS GLY LEU VAL PRO SEQRES 2 A 436 ARG GLY SER PRO PHE VAL ASN LYS GLN PHE ASN TYR LYS SEQRES 3 A 436 ASP PRO VAL ASN GLY VAL ASP ILE ALA TYR ILE LYS ILE SEQRES 4 A 436 PRO ASN ALA GLY GLN MET GLN PRO VAL LYS ALA PHE LYS SEQRES 5 A 436 ILE HIS ASN LYS ILE TRP VAL ILE PRO GLU ARG ASP THR SEQRES 6 A 436 PHE THR ASN PRO GLU GLU GLY ASP LEU ASN PRO PRO PRO SEQRES 7 A 436 GLU ALA LYS GLN VAL PRO VAL SER TYR TYR ASP SER THR SEQRES 8 A 436 TYR LEU SER THR ASP ASN GLU LYS ASP ASN TYR LEU LYS SEQRES 9 A 436 GLY VAL THR LYS LEU PHE GLU ARG ILE TYR SER THR ASP SEQRES 10 A 436 LEU GLY ARG MET LEU LEU THR SER ILE VAL ARG GLY ILE SEQRES 11 A 436 PRO PHE TRP GLY GLY SER THR ILE ASP THR GLU LEU LYS SEQRES 12 A 436 VAL ILE ASP THR ASN CYS ILE ASN VAL ILE GLN PRO ASP SEQRES 13 A 436 GLY SER TYR ARG SER GLU GLU LEU ASN LEU VAL ILE ILE SEQRES 14 A 436 GLY PRO SER ALA ASP ILE ILE GLN PHE GLU CYS LYS SER SEQRES 15 A 436 PHE GLY HIS GLU VAL LEU ASN LEU THR ARG ASN GLY TYR SEQRES 16 A 436 GLY SER THR GLN TYR ILE ARG PHE SER PRO ASP PHE THR SEQRES 17 A 436 PHE GLY PHE GLU GLU SER LEU GLU VAL ASP THR ASN PRO SEQRES 18 A 436 LEU LEU GLY ALA GLY LYS PHE ALA THR ASP PRO ALA VAL SEQRES 19 A 436 THR LEU ALA HIS GLU LEU ILE HIS ALA GLY HIS ARG LEU SEQRES 20 A 436 TYR GLY ILE ALA ILE ASN PRO ASN ARG VAL PHE LYS VAL SEQRES 21 A 436 ASN THR ASN ALA TYR TYR GLU MET SER GLY LEU GLU VAL SEQRES 22 A 436 SER PHE GLU GLU LEU ARG THR PHE GLY GLY HIS ASP ALA SEQRES 23 A 436 LYS PHE ILE ASP SER LEU GLN GLU ASN GLU PHE ARG LEU SEQRES 24 A 436 TYR TYR TYR ASN LYS PHE LYS ASP ILE ALA SER THR LEU SEQRES 25 A 436 ASN LYS ALA LYS SER ILE VAL GLY THR THR ALA SER LEU SEQRES 26 A 436 GLN TYR MET LYS ASN VAL PHE LYS GLU LYS TYR LEU LEU SEQRES 27 A 436 SER GLU ASP THR SER GLY LYS PHE SER VAL ASP LYS LEU SEQRES 28 A 436 LYS PHE ASP LYS LEU TYR LYS MET LEU THR GLU ILE TYR SEQRES 29 A 436 THR GLU ASP ASN PHE VAL LYS PHE PHE LYS VAL LEU ASN SEQRES 30 A 436 ARG LYS THR TYR LEU ASN PHE ASP LYS ALA VAL PHE LYS SEQRES 31 A 436 ILE ASN ILE VAL PRO LYS VAL ASN TYR THR ILE TYR ASP SEQRES 32 A 436 GLY PHE ASN LEU ARG ASN THR ASN LEU ALA ALA ASN PHE SEQRES 33 A 436 ASN GLY GLN ASN THR GLU ILE ASN ASN MET ASN PHE THR SEQRES 34 A 436 LYS LEU LYS ASN PHE THR GLY SEQRES 1 B 436 MET LYS LYS HIS HIS HIS HIS HIS HIS GLY LEU VAL PRO SEQRES 2 B 436 ARG GLY SER PRO PHE VAL ASN LYS GLN PHE ASN TYR LYS SEQRES 3 B 436 ASP PRO VAL ASN GLY VAL ASP ILE ALA TYR ILE LYS ILE SEQRES 4 B 436 PRO ASN ALA GLY GLN MET GLN PRO VAL LYS ALA PHE LYS SEQRES 5 B 436 ILE HIS ASN LYS ILE TRP VAL ILE PRO GLU ARG ASP THR SEQRES 6 B 436 PHE THR ASN PRO GLU GLU GLY ASP LEU ASN PRO PRO PRO SEQRES 7 B 436 GLU ALA LYS GLN VAL PRO VAL SER TYR TYR ASP SER THR SEQRES 8 B 436 TYR LEU SER THR ASP ASN GLU LYS ASP ASN TYR LEU LYS SEQRES 9 B 436 GLY VAL THR LYS LEU PHE GLU ARG ILE TYR SER THR ASP SEQRES 10 B 436 LEU GLY ARG MET LEU LEU THR SER ILE VAL ARG GLY ILE SEQRES 11 B 436 PRO PHE TRP GLY GLY SER THR ILE ASP THR GLU LEU LYS SEQRES 12 B 436 VAL ILE ASP THR ASN CYS ILE ASN VAL ILE GLN PRO ASP SEQRES 13 B 436 GLY SER TYR ARG SER GLU GLU LEU ASN LEU VAL ILE ILE SEQRES 14 B 436 GLY PRO SER ALA ASP ILE ILE GLN PHE GLU CYS LYS SER SEQRES 15 B 436 PHE GLY HIS GLU VAL LEU ASN LEU THR ARG ASN GLY TYR SEQRES 16 B 436 GLY SER THR GLN TYR ILE ARG PHE SER PRO ASP PHE THR SEQRES 17 B 436 PHE GLY PHE GLU GLU SER LEU GLU VAL ASP THR ASN PRO SEQRES 18 B 436 LEU LEU GLY ALA GLY LYS PHE ALA THR ASP PRO ALA VAL SEQRES 19 B 436 THR LEU ALA HIS GLU LEU ILE HIS ALA GLY HIS ARG LEU SEQRES 20 B 436 TYR GLY ILE ALA ILE ASN PRO ASN ARG VAL PHE LYS VAL SEQRES 21 B 436 ASN THR ASN ALA TYR TYR GLU MET SER GLY LEU GLU VAL SEQRES 22 B 436 SER PHE GLU GLU LEU ARG THR PHE GLY GLY HIS ASP ALA SEQRES 23 B 436 LYS PHE ILE ASP SER LEU GLN GLU ASN GLU PHE ARG LEU SEQRES 24 B 436 TYR TYR TYR ASN LYS PHE LYS ASP ILE ALA SER THR LEU SEQRES 25 B 436 ASN LYS ALA LYS SER ILE VAL GLY THR THR ALA SER LEU SEQRES 26 B 436 GLN TYR MET LYS ASN VAL PHE LYS GLU LYS TYR LEU LEU SEQRES 27 B 436 SER GLU ASP THR SER GLY LYS PHE SER VAL ASP LYS LEU SEQRES 28 B 436 LYS PHE ASP LYS LEU TYR LYS MET LEU THR GLU ILE TYR SEQRES 29 B 436 THR GLU ASP ASN PHE VAL LYS PHE PHE LYS VAL LEU ASN SEQRES 30 B 436 ARG LYS THR TYR LEU ASN PHE ASP LYS ALA VAL PHE LYS SEQRES 31 B 436 ILE ASN ILE VAL PRO LYS VAL ASN TYR THR ILE TYR ASP SEQRES 32 B 436 GLY PHE ASN LEU ARG ASN THR ASN LEU ALA ALA ASN PHE SEQRES 33 B 436 ASN GLY GLN ASN THR GLU ILE ASN ASN MET ASN PHE THR SEQRES 34 B 436 LYS LEU LYS ASN PHE THR GLY SEQRES 1 C 149 MET ARG GLY SER HIS HIS HIS HIS HIS HIS HIS HIS GLY SEQRES 2 C 149 SER ASP LEU GLY LYS LYS LEU LEU GLU ALA ALA ARG ALA SEQRES 3 C 149 GLY GLN ASP ASP GLU VAL ARG ILE LEU MET ALA ASN GLY SEQRES 4 C 149 ALA ASP VAL ASN ALA VAL ASP MET HIS GLY TYR THR PRO SEQRES 5 C 149 LEU HIS LEU ALA ALA ALA VAL GLY HIS LEU GLU ILE VAL SEQRES 6 C 149 GLU VAL LEU LEU LYS ALA GLY ALA ASP VAL ASN ALA TRP SEQRES 7 C 149 ASP GLN VAL GLY LYS THR PRO LEU HIS LEU ALA ALA LYS SEQRES 8 C 149 TRP GLY HIS LEU GLU ILE VAL GLU VAL LEU LEU LYS HIS SEQRES 9 C 149 GLY ALA ASP VAL ASN ALA GLN ASP TRP MET GLY ARG THR SEQRES 10 C 149 PRO PHE ASP LEU ALA ILE ASP ASN GLY ASN GLU ASP ILE SEQRES 11 C 149 ALA GLU VAL LEU GLN LYS ALA ALA LYS LEU ASN ASP TYR SEQRES 12 C 149 LYS ASP ASP ASP ASP LYS SEQRES 1 D 149 MET ARG GLY SER HIS HIS HIS HIS HIS HIS HIS HIS GLY SEQRES 2 D 149 SER ASP LEU GLY LYS LYS LEU LEU GLU ALA ALA ARG ALA SEQRES 3 D 149 GLY GLN ASP ASP GLU VAL ARG ILE LEU MET ALA ASN GLY SEQRES 4 D 149 ALA ASP VAL ASN ALA VAL ASP MET HIS GLY TYR THR PRO SEQRES 5 D 149 LEU HIS LEU ALA ALA ALA VAL GLY HIS LEU GLU ILE VAL SEQRES 6 D 149 GLU VAL LEU LEU LYS ALA GLY ALA ASP VAL ASN ALA TRP SEQRES 7 D 149 ASP GLN VAL GLY LYS THR PRO LEU HIS LEU ALA ALA LYS SEQRES 8 D 149 TRP GLY HIS LEU GLU ILE VAL GLU VAL LEU LEU LYS HIS SEQRES 9 D 149 GLY ALA ASP VAL ASN ALA GLN ASP TRP MET GLY ARG THR SEQRES 10 D 149 PRO PHE ASP LEU ALA ILE ASP ASN GLY ASN GLU ASP ILE SEQRES 11 D 149 ALA GLU VAL LEU GLN LYS ALA ALA LYS LEU ASN ASP TYR SEQRES 12 D 149 LYS ASP ASP ASP ASP LYS HET ZN A 501 1 HET ZN B 501 1 HETNAM ZN ZINC ION FORMUL 5 ZN 2(ZN 2+) FORMUL 7 HOH *26(H2 O) HELIX 1 AA1 THR A 80 SER A 100 1 21 HELIX 2 AA2 THR A 101 GLY A 114 1 14 HELIX 3 AA3 ILE A 130 THR A 132 5 3 HELIX 4 AA4 ASN A 174 ASN A 178 5 5 HELIX 5 AA5 SER A 199 THR A 204 1 6 HELIX 6 AA6 ASP A 216 TYR A 233 1 18 HELIX 7 AA7 ASN A 248 GLY A 255 1 8 HELIX 8 AA8 PHE A 260 GLY A 267 1 8 HELIX 9 AA9 GLY A 268 ILE A 274 5 7 HELIX 10 AB1 ASP A 275 LYS A 299 1 25 HELIX 11 AB2 SER A 309 TYR A 321 1 13 HELIX 12 AB3 ASP A 334 ILE A 348 1 15 HELIX 13 AB4 THR A 350 LYS A 359 1 10 HELIX 14 AB5 ALA A 398 ASN A 405 5 8 HELIX 15 AB6 THR B 80 SER B 100 1 21 HELIX 16 AB7 THR B 101 GLY B 114 1 14 HELIX 17 AB8 ILE B 130 THR B 132 5 3 HELIX 18 AB9 ASN B 174 ASN B 178 5 5 HELIX 19 AC1 SER B 199 THR B 204 1 6 HELIX 20 AC2 ASP B 216 TYR B 233 1 18 HELIX 21 AC3 ASN B 248 GLY B 255 1 8 HELIX 22 AC4 PHE B 260 GLY B 267 1 8 HELIX 23 AC5 GLY B 268 ILE B 274 5 7 HELIX 24 AC6 ASP B 275 LYS B 299 1 25 HELIX 25 AC7 SER B 309 TYR B 321 1 13 HELIX 26 AC8 ASP B 334 ILE B 348 1 15 HELIX 27 AC9 THR B 350 LYS B 359 1 10 HELIX 28 AD1 ALA B 398 ASN B 405 5 8 HELIX 29 AD2 ASP C 15 ALA C 26 1 12 HELIX 30 AD3 GLN C 28 ASN C 38 1 11 HELIX 31 AD4 THR C 51 GLY C 60 1 10 HELIX 32 AD5 HIS C 61 ALA C 71 1 11 HELIX 33 AD6 THR C 84 TRP C 92 1 9 HELIX 34 AD7 HIS C 94 HIS C 104 1 11 HELIX 35 AD8 THR C 117 ASP C 124 1 8 HELIX 36 AD9 ASN C 127 LEU C 140 1 14 HELIX 37 AE1 ASP D 15 ALA D 26 1 12 HELIX 38 AE2 GLN D 28 ASN D 38 1 11 HELIX 39 AE3 THR D 51 VAL D 59 1 9 HELIX 40 AE4 HIS D 61 ALA D 71 1 11 HELIX 41 AE5 THR D 84 TRP D 92 1 9 HELIX 42 AE6 HIS D 94 HIS D 104 1 11 HELIX 43 AE7 THR D 117 ASP D 124 1 8 HELIX 44 AE8 ASN D 127 LEU D 140 1 14 SHEET 1 AA1 8 TYR A 144 GLU A 148 0 SHEET 2 AA1 8 CYS A 134 ILE A 138 -1 N VAL A 137 O ARG A 145 SHEET 3 AA1 8 ILE A 19 LYS A 23 -1 N TYR A 21 O ILE A 138 SHEET 4 AA1 8 VAL A 33 HIS A 39 -1 O VAL A 33 N ILE A 22 SHEET 5 AA1 8 ILE A 42 ILE A 45 -1 O ILE A 42 N HIS A 39 SHEET 6 AA1 8 LEU A 151 ILE A 154 1 O ILE A 153 N ILE A 45 SHEET 7 AA1 8 GLN A 184 ARG A 187 1 O ILE A 186 N ILE A 154 SHEET 8 AA1 8 GLU A 164 LYS A 166 -1 N LYS A 166 O TYR A 185 SHEET 1 AA2 2 GLU A 126 LEU A 127 0 SHEET 2 AA2 2 SER A 302 ILE A 303 1 O SER A 302 N LEU A 127 SHEET 1 AA3 4 PHE A 213 ALA A 214 0 SHEET 2 AA3 4 PHE A 192 PHE A 196 -1 N PHE A 196 O PHE A 213 SHEET 3 AA3 4 ALA A 372 LYS A 375 -1 O ALA A 372 N GLY A 195 SHEET 4 AA3 4 THR A 414 ASN A 418 -1 O LEU A 416 N VAL A 373 SHEET 1 AA4 3 VAL A 242 LYS A 244 0 SHEET 2 AA4 3 LEU A 256 SER A 259 -1 O VAL A 258 N PHE A 243 SHEET 3 AA4 3 HIS D 11 HIS D 12 -1 O HIS D 11 N GLU A 257 SHEET 1 AA5 2 SER A 324 GLU A 325 0 SHEET 2 AA5 2 PHE A 331 SER A 332 -1 O SER A 332 N SER A 324 SHEET 1 AA6 8 TYR B 144 GLU B 148 0 SHEET 2 AA6 8 CYS B 134 ILE B 138 -1 N VAL B 137 O ARG B 145 SHEET 3 AA6 8 ILE B 19 LYS B 23 -1 N TYR B 21 O ILE B 138 SHEET 4 AA6 8 VAL B 33 HIS B 39 -1 O ALA B 35 N ALA B 20 SHEET 5 AA6 8 ILE B 42 ILE B 45 -1 O ILE B 42 N HIS B 39 SHEET 6 AA6 8 LEU B 151 ILE B 154 1 O ILE B 153 N TRP B 43 SHEET 7 AA6 8 GLN B 184 ARG B 187 1 O ILE B 186 N ILE B 154 SHEET 8 AA6 8 GLU B 164 SER B 167 -1 N LYS B 166 O TYR B 185 SHEET 1 AA7 2 GLU B 126 LEU B 127 0 SHEET 2 AA7 2 SER B 302 ILE B 303 1 O SER B 302 N LEU B 127 SHEET 1 AA8 4 PHE B 213 ALA B 214 0 SHEET 2 AA8 4 PHE B 192 PHE B 196 -1 N PHE B 196 O PHE B 213 SHEET 3 AA8 4 ALA B 372 LYS B 375 -1 O ALA B 372 N GLY B 195 SHEET 4 AA8 4 THR B 414 ASN B 418 -1 O THR B 414 N LYS B 375 SHEET 1 AA9 3 VAL B 242 LYS B 244 0 SHEET 2 AA9 3 LEU B 256 SER B 259 -1 O VAL B 258 N PHE B 243 SHEET 3 AA9 3 HIS C 11 HIS C 12 -1 O HIS C 11 N GLU B 257 SHEET 1 AB1 2 SER B 324 GLU B 325 0 SHEET 2 AB1 2 PHE B 331 SER B 332 -1 O SER B 332 N SER B 324 LINK NE2 HIS A 223 ZN ZN A 501 1555 1555 2.06 LINK NE2 HIS A 227 ZN ZN A 501 1555 1555 2.04 LINK OE1 GLU A 262 ZN ZN A 501 1555 1555 1.96 LINK OE2 GLU A 262 ZN ZN A 501 1555 1555 2.00 LINK NE2 HIS B 223 ZN ZN B 501 1555 1555 2.08 LINK NE2 HIS B 227 ZN ZN B 501 1555 1555 2.04 LINK OE1 GLU B 262 ZN ZN B 501 1555 1555 1.97 LINK OE2 GLU B 262 ZN ZN B 501 1555 1555 1.98 CRYST1 59.560 59.630 102.180 74.98 89.90 73.15 P 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 0.016790 -0.005084 0.001398 0.00000 SCALE2 0.000000 0.017522 -0.004920 0.00000 SCALE3 0.000000 0.000000 0.010165 0.00000