HEADER LYASE 22-MAY-17 5XNE TITLE X-RAY CRYSTAL STRUCTURE OF ALPHA-ACETOLACTATE DECARBOXYLASE FROM TITLE 2 BACILLUS SUBTILIS STRAIN 168 CAVEAT 5XNE THE DISTANCE BETWEEN RESIDUE A GLU 251 AND RESIDUE A GLY 252 CAVEAT 2 5XNE IS 3.51. COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-ACETOLACTATE DECARBOXYLASE; COMPND 3 CHAIN: B, A; COMPND 4 FRAGMENT: UNP RESIDUES 19-253; COMPND 5 EC: 4.1.1.5; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS SUBSP. SUBTILIS STR. 168; SOURCE 3 ORGANISM_TAXID: 224308; SOURCE 4 STRAIN: 168; SOURCE 5 GENE: ALSD, BSU36000; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS ACETOLACTATE DECARBOXYLASE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR F.JI,M.LI,Y.FENG REVDAT 2 22-NOV-23 5XNE 1 LINK REVDAT 1 01-AUG-18 5XNE 0 JRNL AUTH F.JI,M.LI,Y.FENG,S.WU,T.WANG,Z.PU,J.WANG,Y.YANG,S.XUE,Y.BAO JRNL TITL STRUCTURAL AND ENZYMATIC CHARACTERIZATION OF ACETOLACTATE JRNL TITL 2 DECARBOXYLASE FROM BACILLUS SUBTILIS JRNL REF APPL. MICROBIOL. BIOTECHNOL. V. 102 6479 2018 JRNL REFN ESSN 1432-0614 JRNL PMID 29796971 JRNL DOI 10.1007/S00253-018-9049-7 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.78 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.980 REMARK 3 COMPLETENESS FOR RANGE (%) : 80.8 REMARK 3 NUMBER OF REFLECTIONS : 123611 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.670 REMARK 3 FREE R VALUE TEST SET COUNT : 3296 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 49.8084 - 4.3286 0.99 6166 163 0.1827 0.1674 REMARK 3 2 4.3286 - 3.4360 0.98 6017 177 0.1731 0.2335 REMARK 3 3 3.4360 - 3.0017 0.97 6053 154 0.1921 0.2013 REMARK 3 4 3.0017 - 2.7273 1.00 6149 182 0.2033 0.2134 REMARK 3 5 2.7273 - 2.5318 1.00 6238 167 0.1960 0.2433 REMARK 3 6 2.5318 - 2.3826 0.99 6163 152 0.2053 0.2486 REMARK 3 7 2.3826 - 2.2633 0.97 6034 166 0.1977 0.2517 REMARK 3 8 2.2633 - 2.1647 0.98 6018 168 0.1848 0.1876 REMARK 3 9 2.1647 - 2.0814 0.98 6165 170 0.1923 0.2431 REMARK 3 10 2.0814 - 2.0096 0.99 6095 161 0.1957 0.2885 REMARK 3 11 2.0096 - 1.9467 0.98 6099 171 0.2038 0.2456 REMARK 3 12 1.9467 - 1.8911 0.98 6096 171 0.2126 0.2099 REMARK 3 13 1.8911 - 1.8413 0.93 5696 154 0.2204 0.2483 REMARK 3 14 1.8413 - 1.7964 0.89 5572 136 0.2021 0.2347 REMARK 3 15 1.7964 - 1.7555 0.84 5213 155 0.1942 0.2676 REMARK 3 16 1.7555 - 1.7182 0.73 4522 131 0.2029 0.2085 REMARK 3 17 1.7182 - 1.6838 0.64 3970 115 0.2029 0.2373 REMARK 3 18 1.6838 - 1.6520 0.56 3392 95 0.2323 0.2017 REMARK 3 19 1.6520 - 1.6225 0.51 3175 80 0.2293 0.2352 REMARK 3 20 1.6225 - 1.5950 0.50 3180 87 0.2296 0.3293 REMARK 3 21 1.5950 - 1.5693 0.50 3080 87 0.2250 0.2336 REMARK 3 22 1.5693 - 1.5451 0.50 3079 85 0.2428 0.3893 REMARK 3 23 1.5451 - 1.5224 0.50 3068 81 0.2370 0.2728 REMARK 3 24 1.5224 - 1.5010 0.49 3075 88 0.2459 0.2356 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.160 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.008 3806 REMARK 3 ANGLE : 1.117 5151 REMARK 3 CHIRALITY : 0.045 558 REMARK 3 PLANARITY : 0.005 684 REMARK 3 DIHEDRAL : 13.304 1389 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 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5XNE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-MAY-17. REMARK 100 THE DEPOSITION ID IS D_1300003833. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-SEP-16 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0001 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 123611 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 49.781 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 33.9300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: PHENIX 1.9_1692 REMARK 200 STARTING MODEL: 4BT7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS, PH8.5, 0.2M NACL, 25% PEG REMARK 280 3350, 1% BOG, EVAPORATION, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 28.04467 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 56.08933 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2490 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18370 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -86.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 VAL B 19 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 SER B 75 OG REMARK 470 SER A 75 OG 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 478 O HOH A 484 2.11 REMARK 500 O SER A 253 O HOH A 401 2.11 REMARK 500 O HOH A 403 O HOH A 589 2.12 REMARK 500 O HOH A 463 O HOH A 488 2.12 REMARK 500 O HOH B 609 O HOH B 637 2.13 REMARK 500 O HOH B 478 O HOH B 645 2.15 REMARK 500 O HOH B 635 O HOH A 604 2.16 REMARK 500 O SER B 253 O HOH B 401 2.16 REMARK 500 O HOH B 433 O HOH B 475 2.17 REMARK 500 O HOH A 567 O HOH A 598 2.18 REMARK 500 O HOH B 437 O HOH B 467 2.19 REMARK 500 O HOH A 471 O HOH A 631 2.19 REMARK 500 OE1 GLU A 156 O HOH A 402 2.19 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 SER B 26 -165.09 60.88 REMARK 500 ASN B 84 -86.63 -1.84 REMARK 500 ALA B 186 -163.35 -115.10 REMARK 500 ASP B 239 52.93 -112.10 REMARK 500 SER A 26 -165.47 60.33 REMARK 500 ASN A 84 -72.85 -16.26 REMARK 500 ALA A 186 -163.31 -115.62 REMARK 500 ASP A 239 61.78 -113.60 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 B 651 DISTANCE = 6.39 ANGSTROMS REMARK 525 HOH A 639 DISTANCE = 6.26 ANGSTROMS REMARK 525 HOH A 640 DISTANCE = 6.47 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 B 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 191 NE2 REMARK 620 2 HIS B 193 NE2 100.4 REMARK 620 3 HIS B 204 ND1 95.7 98.1 REMARK 620 4 HOH B 411 O 160.6 96.3 91.7 REMARK 620 5 HOH B 430 O 88.8 161.4 97.0 72.5 REMARK 620 6 HOH B 598 O 92.0 93.0 165.1 77.2 70.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 191 NE2 REMARK 620 2 HIS A 193 NE2 100.4 REMARK 620 3 HIS A 204 ND1 96.3 98.4 REMARK 620 4 HOH A 414 O 159.9 96.4 92.0 REMARK 620 5 HOH A 423 O 90.4 161.1 95.7 70.6 REMARK 620 6 HOH A 584 O 91.1 92.5 165.5 77.2 71.7 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 B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 301 DBREF 5XNE B 19 253 UNP Q04777 ALDC_BACSU 19 253 DBREF 5XNE A 19 253 UNP Q04777 ALDC_BACSU 19 253 SEQRES 1 B 235 VAL SER GLN ILE TYR GLN VAL SER THR MET THR SER LEU SEQRES 2 B 235 LEU ASP GLY VAL TYR ASP GLY ASP PHE GLU LEU SER GLU SEQRES 3 B 235 ILE PRO LYS TYR GLY ASP PHE GLY ILE GLY THR PHE ASN SEQRES 4 B 235 LYS LEU ASP GLY GLU LEU ILE GLY PHE ASP GLY GLU PHE SEQRES 5 B 235 TYR ARG LEU ARG SER ASP GLY THR ALA THR PRO VAL GLN SEQRES 6 B 235 ASN GLY ASP ARG SER PRO PHE CYS SER PHE THR PHE PHE SEQRES 7 B 235 THR PRO ASP MET THR HIS LYS ILE ASP ALA LYS MET THR SEQRES 8 B 235 ARG GLU ASP PHE GLU LYS GLU ILE ASN SER MET LEU PRO SEQRES 9 B 235 SER ARG ASN LEU PHE TYR ALA ILE ARG ILE ASP GLY LEU SEQRES 10 B 235 PHE LYS LYS VAL GLN THR ARG THR VAL GLU LEU GLN GLU SEQRES 11 B 235 LYS PRO TYR VAL PRO MET VAL GLU ALA VAL LYS THR GLN SEQRES 12 B 235 PRO ILE PHE ASN PHE ASP ASN VAL ARG GLY THR ILE VAL SEQRES 13 B 235 GLY PHE LEU THR PRO ALA TYR ALA ASN GLY ILE ALA VAL SEQRES 14 B 235 SER GLY TYR HIS LEU HIS PHE ILE ASP GLU GLY ARG ASN SEQRES 15 B 235 SER GLY GLY HIS VAL PHE ASP TYR VAL LEU GLU ASP CYS SEQRES 16 B 235 THR VAL THR ILE SER GLN LYS MET ASN MET ASN LEU ARG SEQRES 17 B 235 LEU PRO ASN THR ALA ASP PHE PHE ASN ALA ASN LEU ASP SEQRES 18 B 235 ASN PRO ASP PHE ALA LYS ASP ILE GLU THR THR GLU GLY SEQRES 19 B 235 SER SEQRES 1 A 235 VAL SER GLN ILE TYR GLN VAL SER THR MET THR SER LEU SEQRES 2 A 235 LEU ASP GLY VAL TYR ASP GLY ASP PHE GLU LEU SER GLU SEQRES 3 A 235 ILE PRO LYS TYR GLY ASP PHE GLY ILE GLY THR PHE ASN SEQRES 4 A 235 LYS LEU ASP GLY GLU LEU ILE GLY PHE ASP GLY GLU PHE SEQRES 5 A 235 TYR ARG LEU ARG SER ASP GLY THR ALA THR PRO VAL GLN SEQRES 6 A 235 ASN GLY ASP ARG SER PRO PHE CYS SER PHE THR PHE PHE SEQRES 7 A 235 THR PRO ASP MET THR HIS LYS ILE ASP ALA LYS MET THR SEQRES 8 A 235 ARG GLU ASP PHE GLU LYS GLU ILE ASN SER MET LEU PRO SEQRES 9 A 235 SER ARG ASN LEU PHE TYR ALA ILE ARG ILE ASP GLY LEU SEQRES 10 A 235 PHE LYS LYS VAL GLN THR ARG THR VAL GLU LEU GLN GLU SEQRES 11 A 235 LYS PRO TYR VAL PRO MET VAL GLU ALA VAL LYS THR GLN SEQRES 12 A 235 PRO ILE PHE ASN PHE ASP ASN VAL ARG GLY THR ILE VAL SEQRES 13 A 235 GLY PHE LEU THR PRO ALA TYR ALA ASN GLY ILE ALA VAL SEQRES 14 A 235 SER GLY TYR HIS LEU HIS PHE ILE ASP GLU GLY ARG ASN SEQRES 15 A 235 SER GLY GLY HIS VAL PHE ASP TYR VAL LEU GLU ASP CYS SEQRES 16 A 235 THR VAL THR ILE SER GLN LYS MET ASN MET ASN LEU ARG SEQRES 17 A 235 LEU PRO ASN THR ALA ASP PHE PHE ASN ALA ASN LEU ASP SEQRES 18 A 235 ASN PRO ASP PHE ALA LYS ASP ILE GLU THR THR GLU GLY SEQRES 19 A 235 SER HET ZN B 301 1 HET ZN A 301 1 HETNAM ZN ZINC ION FORMUL 3 ZN 2(ZN 2+) FORMUL 5 HOH *491(H2 O) HELIX 1 AA1 THR B 27 ASP B 33 1 7 HELIX 2 AA2 GLU B 44 GLY B 49 1 6 HELIX 3 AA3 ASN B 57 ASP B 60 5 4 HELIX 4 AA4 ARG B 110 SER B 119 1 10 HELIX 5 AA5 PRO B 153 VAL B 158 1 6 HELIX 6 AA6 LYS B 159 GLN B 161 5 3 HELIX 7 AA7 PRO B 179 ASN B 183 5 5 HELIX 8 AA8 THR B 230 ALA B 236 1 7 HELIX 9 AA9 ASP B 242 GLY B 252 1 11 HELIX 10 AB1 THR A 27 ASP A 33 1 7 HELIX 11 AB2 GLU A 44 GLY A 49 1 6 HELIX 12 AB3 ASN A 57 ASP A 60 5 4 HELIX 13 AB4 ARG A 110 SER A 119 1 10 HELIX 14 AB5 PRO A 153 VAL A 158 1 6 HELIX 15 AB6 LYS A 159 GLN A 161 5 3 HELIX 16 AB7 PRO A 179 ASN A 183 5 5 HELIX 17 AB8 THR A 230 ALA A 236 1 7 HELIX 18 AB9 ASP A 242 GLU A 251 1 10 SHEET 1 AA114 THR B 78 PRO B 81 0 SHEET 2 AA114 GLU B 69 ARG B 74 -1 N ARG B 72 O THR B 80 SHEET 3 AA114 GLU B 62 PHE B 66 -1 N GLU B 62 O LEU B 73 SHEET 4 AA114 PHE B 51 THR B 55 -1 N GLY B 54 O LEU B 63 SHEET 5 AA114 CYS B 91 THR B 94 -1 O SER B 92 N ILE B 53 SHEET 6 AA114 GLN B 21 VAL B 25 -1 N TYR B 23 O PHE B 93 SHEET 7 AA114 ASN B 222 ARG B 226 1 O ASN B 224 N ILE B 22 SHEET 8 AA114 ASN A 222 ARG A 226 -1 O LEU A 225 N MET B 223 SHEET 9 AA114 GLN A 21 VAL A 25 1 N GLN A 24 O ARG A 226 SHEET 10 AA114 CYS A 91 THR A 94 -1 O PHE A 93 N TYR A 23 SHEET 11 AA114 PHE A 51 THR A 55 -1 N ILE A 53 O SER A 92 SHEET 12 AA114 GLU A 62 PHE A 66 -1 O LEU A 63 N GLY A 54 SHEET 13 AA114 GLU A 69 ARG A 74 -1 O LEU A 73 N GLU A 62 SHEET 14 AA114 THR A 78 PRO A 81 -1 O THR A 80 N ARG A 72 SHEET 1 AA2 2 PHE B 40 GLU B 41 0 SHEET 2 AA2 2 ARG B 87 SER B 88 -1 O SER B 88 N PHE B 40 SHEET 1 AA3 7 MET B 100 ILE B 104 0 SHEET 2 AA3 7 MET B 108 THR B 109 0 SHEET 3 AA3 7 PHE B 127 ARG B 142 0 SHEET 4 AA3 7 ILE B 163 THR B 178 -1 O ILE B 173 N ILE B 132 SHEET 5 AA3 7 GLY B 189 ASP B 196 -1 O HIS B 193 N VAL B 174 SHEET 6 AA3 7 GLY B 202 LYS B 220 -1 O VAL B 205 N LEU B 192 SHEET 7 AA3 7 MET B 108 THR B 109 -1 N MET B 108 O LEU B 210 SHEET 1 AA4 2 PHE A 40 GLU A 41 0 SHEET 2 AA4 2 ARG A 87 SER A 88 -1 O SER A 88 N PHE A 40 SHEET 1 AA5 7 MET A 100 ILE A 104 0 SHEET 2 AA5 7 MET A 108 THR A 109 0 SHEET 3 AA5 7 PHE A 127 ARG A 142 0 SHEET 4 AA5 7 ILE A 163 THR A 178 -1 O ILE A 173 N ILE A 132 SHEET 5 AA5 7 GLY A 189 ASP A 196 -1 O GLY A 189 N THR A 178 SHEET 6 AA5 7 GLY A 202 LYS A 220 -1 O VAL A 205 N LEU A 192 SHEET 7 AA5 7 MET A 108 THR A 109 -1 N MET A 108 O LEU A 210 LINK NE2 HIS B 191 ZN ZN B 301 1555 1555 2.26 LINK NE2 HIS B 193 ZN ZN B 301 1555 1555 2.24 LINK ND1 HIS B 204 ZN ZN B 301 1555 1555 2.31 LINK ZN ZN B 301 O HOH B 411 1555 1555 2.28 LINK ZN ZN B 301 O HOH B 430 1555 1555 2.28 LINK ZN ZN B 301 O HOH B 598 1555 1555 2.20 LINK NE2 HIS A 191 ZN ZN A 301 1555 1555 2.25 LINK NE2 HIS A 193 ZN ZN A 301 1555 1555 2.24 LINK ND1 HIS A 204 ZN ZN A 301 1555 1555 2.30 LINK ZN ZN A 301 O HOH A 414 1555 1555 2.30 LINK ZN ZN A 301 O HOH A 423 1555 1555 2.32 LINK ZN ZN A 301 O HOH A 584 1555 1555 2.23 CISPEP 1 LYS B 149 PRO B 150 0 -0.82 CISPEP 2 LYS A 149 PRO A 150 0 -1.42 SITE 1 AC1 6 HIS B 191 HIS B 193 HIS B 204 HOH B 411 SITE 2 AC1 6 HOH B 430 HOH B 598 SITE 1 AC2 6 HIS A 191 HIS A 193 HIS A 204 HOH A 414 SITE 2 AC2 6 HOH A 423 HOH A 584 CRYST1 71.303 71.303 84.134 90.00 90.00 120.00 P 31 6 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 0.014025 0.008097 0.000000 0.00000 SCALE2 0.000000 0.016194 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011886 0.00000