HEADER LIGASE 11-SEP-14 4WF2 TITLE STRUCTURE OF E. COLI BIRA G142A BOUND TO BIOTINOL-5'-AMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: BIFUNCTIONAL LIGASE/REPRESSOR BIRA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BIOTIN OPERON REPRESSOR,BIOTIN--[ACETYL-COA-CARBOXYLASE] COMPND 5 LIGASE,BIOTIN--PROTEIN LIGASE,BIOTIN-[ACETYL-COA CARBOXYLASE] COMPND 6 SYNTHETASE; COMPND 7 EC: 6.3.4.15; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: BIRA, BIOR, DHBB, B3973, JW3941; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: JM109; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PBTAC2 KEYWDS BIOTIN PROTEIN LIGASE, BIOTIN REPRESSOR, G142A MUTANT, COMPLEX WITH KEYWDS 2 BIOTINOL-5'-AMP, LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR C.EGINTON,D.BECKETT,H.WADE REVDAT 6 27-DEC-23 4WF2 1 REMARK REVDAT 5 27-NOV-19 4WF2 1 REMARK REVDAT 4 27-SEP-17 4WF2 1 SOURCE KEYWDS JRNL REMARK REVDAT 3 08-APR-15 4WF2 1 JRNL REVDAT 2 25-MAR-15 4WF2 1 JRNL REVDAT 1 22-OCT-14 4WF2 0 JRNL AUTH C.EGINTON,W.J.CRESSMAN,S.BACHAS,H.WADE,D.BECKETT JRNL TITL ALLOSTERIC COUPLING VIA DISTANT DISORDER-TO-ORDER JRNL TITL 2 TRANSITIONS. JRNL REF J.MOL.BIOL. V. 427 1695 2015 JRNL REFN ESSN 1089-8638 JRNL PMID 25746672 JRNL DOI 10.1016/J.JMB.2015.02.021 REMARK 2 REMARK 2 RESOLUTION. 2.31 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) 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) : 2.31 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.85 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.390 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 14334 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 723 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 30.1881 - 3.9460 1.00 2789 124 0.1491 0.1799 REMARK 3 2 3.9460 - 3.1331 1.00 2723 149 0.1676 0.2251 REMARK 3 3 3.1331 - 2.7374 1.00 2745 152 0.1963 0.2376 REMARK 3 4 2.7374 - 2.4872 1.00 2741 149 0.1985 0.2541 REMARK 3 5 2.4872 - 2.3100 0.97 2613 149 0.2073 0.2566 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) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.570 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 : 0.004 2445 REMARK 3 ANGLE : 0.802 3310 REMARK 3 CHIRALITY : 0.029 373 REMARK 3 PLANARITY : 0.003 419 REMARK 3 DIHEDRAL : 14.229 904 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 4WF2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-SEP-14. REMARK 100 THE DEPOSITION ID IS D_1000203455. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-JUL-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU FR-E SUPERBRIGHT REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944+ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14338 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.310 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.6800 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: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRISHCL, PH 8.0 AND 12.5% (W/V) REMARK 280 PEG 8K (HAMPTON) AT 20 DEG C, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y,X,Z+3/4 REMARK 290 4555 Y,-X,Z+1/4 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 78.55350 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 117.83025 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 39.27675 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 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 1 REMARK 465 LYS A 2 REMARK 465 GLY A 193 REMARK 465 LYS A 194 REMARK 465 THR A 195 REMARK 465 GLY A 196 REMARK 465 ARG A 212 REMARK 465 ARG A 213 REMARK 465 VAL A 214 REMARK 465 GLU A 215 REMARK 465 GLU A 216 REMARK 465 SER A 217 REMARK 465 VAL A 218 REMARK 465 VAL A 219 REMARK 465 ASN A 220 REMARK 465 GLN A 221 REMARK 465 LYS A 321 REMARK 465 HIS A 322 REMARK 465 HIS A 323 REMARK 465 HIS A 324 REMARK 465 HIS A 325 REMARK 465 HIS A 326 REMARK 465 HIS A 327 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 718 O HOH A 727 2.05 REMARK 500 OE1 GLN A 75 O HOH A 601 2.07 REMARK 500 N GLY A 222 O HOH A 712 2.09 REMARK 500 O HOH A 678 O HOH A 697 2.13 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 175 28.38 -159.35 REMARK 500 ALA A 210 -60.11 -102.32 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTX A 501 DBREF 4WF2 A 1 321 UNP P06709 BIRA_ECOLI 1 321 SEQADV 4WF2 ALA A 142 UNP P06709 GLY 142 ENGINEERED MUTATION SEQADV 4WF2 HIS A 322 UNP P06709 EXPRESSION TAG SEQADV 4WF2 HIS A 323 UNP P06709 EXPRESSION TAG SEQADV 4WF2 HIS A 324 UNP P06709 EXPRESSION TAG SEQADV 4WF2 HIS A 325 UNP P06709 EXPRESSION TAG SEQADV 4WF2 HIS A 326 UNP P06709 EXPRESSION TAG SEQADV 4WF2 HIS A 327 UNP P06709 EXPRESSION TAG SEQRES 1 A 327 MET LYS ASP ASN THR VAL PRO LEU LYS LEU ILE ALA LEU SEQRES 2 A 327 LEU ALA ASN GLY GLU PHE HIS SER GLY GLU GLN LEU GLY SEQRES 3 A 327 GLU THR LEU GLY MET SER ARG ALA ALA ILE ASN LYS HIS SEQRES 4 A 327 ILE GLN THR LEU ARG ASP TRP GLY VAL ASP VAL PHE THR SEQRES 5 A 327 VAL PRO GLY LYS GLY TYR SER LEU PRO GLU PRO ILE GLN SEQRES 6 A 327 LEU LEU ASN ALA LYS GLN ILE LEU GLY GLN LEU ASP GLY SEQRES 7 A 327 GLY SER VAL ALA VAL LEU PRO VAL ILE ASP SER THR ASN SEQRES 8 A 327 GLN TYR LEU LEU ASP ARG ILE GLY GLU LEU LYS SER GLY SEQRES 9 A 327 ASP ALA CYS ILE ALA GLU TYR GLN GLN ALA GLY ARG GLY SEQRES 10 A 327 ARG ARG GLY ARG LYS TRP PHE SER PRO PHE GLY ALA ASN SEQRES 11 A 327 LEU TYR LEU SER MET PHE TRP ARG LEU GLU GLN ALA PRO SEQRES 12 A 327 ALA ALA ALA ILE GLY LEU SER LEU VAL ILE GLY ILE VAL SEQRES 13 A 327 MET ALA GLU VAL LEU ARG LYS LEU GLY ALA ASP LYS VAL SEQRES 14 A 327 ARG VAL LYS TRP PRO ASN ASP LEU TYR LEU GLN ASP ARG SEQRES 15 A 327 LYS LEU ALA GLY ILE LEU VAL GLU LEU THR GLY LYS THR SEQRES 16 A 327 GLY ASP ALA ALA GLN ILE VAL ILE GLY ALA GLY ILE ASN SEQRES 17 A 327 MET ALA MET ARG ARG VAL GLU GLU SER VAL VAL ASN GLN SEQRES 18 A 327 GLY TRP ILE THR LEU GLN GLU ALA GLY ILE ASN LEU ASP SEQRES 19 A 327 ARG ASN THR LEU ALA ALA MET LEU ILE ARG GLU LEU ARG SEQRES 20 A 327 ALA ALA LEU GLU LEU PHE GLU GLN GLU GLY LEU ALA PRO SEQRES 21 A 327 TYR LEU SER ARG TRP GLU LYS LEU ASP ASN PHE ILE ASN SEQRES 22 A 327 ARG PRO VAL LYS LEU ILE ILE GLY ASP LYS GLU ILE PHE SEQRES 23 A 327 GLY ILE SER ARG GLY ILE ASP LYS GLN GLY ALA LEU LEU SEQRES 24 A 327 LEU GLU GLN ASP GLY ILE ILE LYS PRO TRP MET GLY GLY SEQRES 25 A 327 GLU ILE SER LEU ARG SER ALA GLU LYS HIS HIS HIS HIS SEQRES 26 A 327 HIS HIS HET BTX A 501 66 HETNAM BTX ((2R,3S,4R,5R)-5-(6-AMINO-9H-PURIN-9-YL)-3,4-DIHYDROXY- HETNAM 2 BTX TETRAHYDROFURAN-2-YL)METHYL 5-((3AS,4S,6AR)-2-OXO- HETNAM 3 BTX HEXAHYDRO-1H-THIENO[3,4-D]IMIDAZOL-4-YL)PENTYL HETNAM 4 BTX HYDROGEN PHOSPHATE HETSYN BTX BIOTINOL-5-AMP FORMUL 2 BTX C20 H30 N7 O8 P S FORMUL 3 HOH *135(H2 O) HELIX 1 AA1 ASN A 4 ALA A 15 1 12 HELIX 2 AA2 GLY A 22 GLY A 30 1 9 HELIX 3 AA3 SER A 32 TRP A 46 1 15 HELIX 4 AA4 ASN A 68 GLN A 75 1 8 HELIX 5 AA5 SER A 89 ARG A 97 1 9 HELIX 6 AA6 ALA A 146 LEU A 164 1 19 HELIX 7 AA7 LEU A 226 GLY A 230 5 5 HELIX 8 AA8 ASP A 234 GLY A 257 1 24 HELIX 9 AA9 LEU A 258 PRO A 260 5 3 HELIX 10 AB1 TYR A 261 LYS A 267 1 7 SHEET 1 AA1 3 HIS A 20 SER A 21 0 SHEET 2 AA1 3 GLY A 57 SER A 59 -1 O TYR A 58 N HIS A 20 SHEET 3 AA1 3 PHE A 51 VAL A 53 -1 N PHE A 51 O SER A 59 SHEET 1 AA2 7 VAL A 81 ILE A 87 0 SHEET 2 AA2 7 ALA A 106 GLN A 112 1 O ILE A 108 N LEU A 84 SHEET 3 AA2 7 LEU A 131 LEU A 139 -1 O SER A 134 N CYS A 107 SHEET 4 AA2 7 ALA A 199 ILE A 207 -1 O ALA A 205 N LEU A 133 SHEET 5 AA2 7 ARG A 182 LEU A 191 -1 N LEU A 188 O GLY A 204 SHEET 6 AA2 7 ASP A 176 LEU A 179 -1 N LEU A 179 O ARG A 182 SHEET 7 AA2 7 ARG A 170 LYS A 172 -1 N LYS A 172 O ASP A 176 SHEET 1 AA3 5 ILE A 305 TRP A 309 0 SHEET 2 AA3 5 LEU A 298 GLN A 302 -1 N GLN A 302 O ILE A 305 SHEET 3 AA3 5 LYS A 283 ILE A 292 -1 N ILE A 288 O GLU A 301 SHEET 4 AA3 5 PRO A 275 ILE A 280 -1 N ILE A 280 O LYS A 283 SHEET 5 AA3 5 GLU A 313 LEU A 316 -1 O SER A 315 N LYS A 277 CISPEP 1 TRP A 173 PRO A 174 0 3.75 SITE 1 AC1 20 SER A 89 THR A 90 GLN A 112 GLY A 115 SITE 2 AC1 20 ARG A 116 GLY A 117 ARG A 118 ARG A 121 SITE 3 AC1 20 LYS A 122 TRP A 123 PHE A 124 SER A 134 SITE 4 AC1 20 LYS A 183 GLY A 186 ILE A 187 ALA A 205 SITE 5 AC1 20 GLY A 206 ASN A 208 TRP A 223 HOH A 652 CRYST1 46.239 46.239 157.107 90.00 90.00 90.00 P 43 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 0.021627 0.000000 0.000000 0.00000 SCALE2 0.000000 0.021627 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006365 0.00000