HEADER TRANSFERASE 06-JUL-18 6A83 TITLE CRYSTAL STRUCTURE OF THE C-TERMINAL PERIPLASMIC DOMAIN OF ECEPTC FROM TITLE 2 ESCHERICHIA COLI COMPLEX WITH ZN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHOETHANOLAMINE TRANSFERASE EPTC; COMPND 3 CHAIN: A; COMPND 4 EC: 2.7.-.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: EPTC, CPTA, YIJP, B3955, JW3927; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS PHOSPHOETHANOLAMINE TRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.Q.ZHAO,Y.J.GU,W.CHENG REVDAT 3 22-NOV-23 6A83 1 LINK REVDAT 2 06-MAR-19 6A83 1 JRNL REVDAT 1 26-DEC-18 6A83 0 JRNL AUTH Y.ZHAO,Q.MENG,Y.LAI,L.WANG,D.ZHOU,C.DOU,Y.GU,C.NIE,Y.WEI, JRNL AUTH 2 W.CHENG JRNL TITL STRUCTURAL AND MECHANISTIC INSIGHTS INTO POLYMYXIN JRNL TITL 2 RESISTANCE MEDIATED BY EPTC ORIGINATING FROM ESCHERICHIA JRNL TITL 3 COLI. JRNL REF FEBS J. V. 286 750 2019 JRNL REFN ISSN 1742-4658 JRNL PMID 30537137 JRNL DOI 10.1111/FEBS.14719 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) 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) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.69 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 23768 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.214 REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.880 REMARK 3 FREE R VALUE TEST SET COUNT : 1161 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 47.6932 - 5.2017 1.00 2980 137 0.2232 0.2224 REMARK 3 2 5.2017 - 4.1295 1.00 2849 159 0.1790 0.1943 REMARK 3 3 4.1295 - 3.6077 1.00 2819 146 0.1899 0.2494 REMARK 3 4 3.6077 - 3.2779 1.00 2836 119 0.2159 0.2601 REMARK 3 5 3.2779 - 3.0430 1.00 2783 151 0.2391 0.2605 REMARK 3 6 3.0430 - 2.8636 1.00 2769 155 0.2447 0.2634 REMARK 3 7 2.8636 - 2.7202 1.00 2767 156 0.2526 0.2827 REMARK 3 8 2.7202 - 2.6018 1.00 2804 138 0.2901 0.3597 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) : 0.380 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.040 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 2995 REMARK 3 ANGLE : 0.660 4082 REMARK 3 CHIRALITY : 0.042 434 REMARK 3 PLANARITY : 0.004 540 REMARK 3 DIHEDRAL : 12.140 1797 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 6A83 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-JUL-18. REMARK 100 THE DEPOSITION ID IS D_1300008264. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-MAR-17 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 : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97853 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23768 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 47.690 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 19.30 REMARK 200 R MERGE (I) : 0.12500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.75300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: SHELXS REMARK 200 STARTING MODEL: 6A82 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 70.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM FORMATE (PH7.5), 20% REMARK 280 (W/V) PEG3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-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 81.52933 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 40.76467 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 40.76467 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 81.52933 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 TOTAL BURIED SURFACE AREA: 130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL 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 184 REMARK 465 GLY A 185 REMARK 465 SER A 186 REMARK 465 SER A 187 REMARK 465 HIS A 188 REMARK 465 HIS A 189 REMARK 465 HIS A 190 REMARK 465 HIS A 191 REMARK 465 HIS A 192 REMARK 465 HIS A 193 REMARK 465 SER A 194 REMARK 465 SER A 195 REMARK 465 GLY A 196 REMARK 465 LEU A 197 REMARK 465 VAL A 198 REMARK 465 PRO A 199 REMARK 465 ARG A 200 REMARK 465 GLY A 201 REMARK 465 SER A 202 REMARK 465 HIS A 203 REMARK 465 MET A 204 REMARK 465 TYR A 205 REMARK 465 ARG A 206 REMARK 465 GLN A 207 REMARK 465 GLN A 208 REMARK 465 LEU A 209 REMARK 465 ASN A 210 REMARK 465 SER A 211 REMARK 465 LEU A 212 REMARK 465 THR A 213 REMARK 465 LYS A 214 REMARK 465 LEU A 215 REMARK 465 LEU A 216 REMARK 465 ASN A 217 REMARK 465 GLU A 218 REMARK 465 ASN A 219 REMARK 465 ASN A 220 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 GLN A 355 N - CA - C ANGL. DEV. = -19.2 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 ASN A 337 56.47 -101.91 REMARK 500 GLN A 356 150.15 178.65 REMARK 500 ARG A 357 -82.61 -45.79 REMARK 500 THR A 358 -178.23 179.57 REMARK 500 GLN A 359 135.10 -17.84 REMARK 500 SER A 360 -5.42 83.24 REMARK 500 ARG A 362 70.79 76.40 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 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 245 OE1 REMARK 620 2 THR A 288 OG1 110.4 REMARK 620 3 ASP A 461 OD2 107.5 115.9 REMARK 620 4 HIS A 462 NE2 107.0 112.3 103.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 602 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 297 O REMARK 620 2 ALA A 299 O 125.7 REMARK 620 3 ALA A 518 O 144.1 86.6 REMARK 620 4 HOH A 708 O 99.9 69.3 75.5 REMARK 620 5 HOH A 716 O 73.4 160.9 75.0 110.2 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 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 602 DBREF 6A83 A 205 577 UNP P0CB39 EPTC_ECOLI 205 577 SEQADV 6A83 MET A 184 UNP P0CB39 INITIATING METHIONINE SEQADV 6A83 GLY A 185 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 SER A 186 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 SER A 187 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 HIS A 188 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 HIS A 189 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 HIS A 190 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 HIS A 191 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 HIS A 192 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 HIS A 193 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 SER A 194 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 SER A 195 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 GLY A 196 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 LEU A 197 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 VAL A 198 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 PRO A 199 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 ARG A 200 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 GLY A 201 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 SER A 202 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 HIS A 203 UNP P0CB39 EXPRESSION TAG SEQADV 6A83 MET A 204 UNP P0CB39 EXPRESSION TAG SEQRES 1 A 394 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 394 LEU VAL PRO ARG GLY SER HIS MET TYR ARG GLN GLN LEU SEQRES 3 A 394 ASN SER LEU THR LYS LEU LEU ASN GLU ASN ASN ALA LEU SEQRES 4 A 394 PRO PRO LEU ALA ASN PHE LYS ASP GLU SER GLY ASN GLU SEQRES 5 A 394 PRO ARG THR LEU VAL LEU VAL ILE GLY GLU SER THR GLN SEQRES 6 A 394 ARG GLY ARG MET SER LEU TYR GLY TYR PRO ARG GLU THR SEQRES 7 A 394 THR PRO GLU LEU ASP ALA LEU HIS LYS THR ASP PRO ASN SEQRES 8 A 394 LEU THR VAL PHE ASN ASN VAL VAL THR SER ARG PRO TYR SEQRES 9 A 394 THR ILE GLU ILE LEU GLN GLN ALA LEU THR PHE ALA ASN SEQRES 10 A 394 GLU LYS ASN PRO ASP LEU TYR LEU THR GLN PRO SER LEU SEQRES 11 A 394 MET ASN MET MET LYS GLN ALA GLY TYR LYS THR PHE TRP SEQRES 12 A 394 ILE THR ASN GLN GLN THR MET THR ALA ARG ASN THR MET SEQRES 13 A 394 LEU THR VAL PHE SER ARG GLN THR ASP LYS GLN TYR TYR SEQRES 14 A 394 MET ASN GLN GLN ARG THR GLN SER ALA ARG GLU TYR ASP SEQRES 15 A 394 THR ASN VAL LEU LYS PRO PHE GLN GLU VAL LEU ASN ASP SEQRES 16 A 394 PRO ALA PRO LYS LYS LEU ILE ILE VAL HIS LEU LEU GLY SEQRES 17 A 394 THR HIS ILE LYS TYR LYS TYR ARG TYR PRO GLU ASN GLN SEQRES 18 A 394 GLY LYS PHE ASP GLY ASN THR ASP HIS VAL PRO PRO GLY SEQRES 19 A 394 LEU ASN ALA GLU GLU LEU GLU SER TYR ASN ASP TYR ASP SEQRES 20 A 394 ASN ALA ASN LEU TYR ASN ASP HIS VAL VAL ALA SER LEU SEQRES 21 A 394 ILE LYS ASP PHE LYS ALA ALA ASN PRO ASN GLY PHE LEU SEQRES 22 A 394 VAL TYR PHE SER ASP HIS GLY GLU GLU VAL TYR ASP THR SEQRES 23 A 394 PRO PRO HIS LYS THR GLN GLY ARG ASN GLU ASP ASN PRO SEQRES 24 A 394 THR ARG HIS MET TYR THR ILE PRO PHE LEU LEU TRP THR SEQRES 25 A 394 SER GLU LYS TRP GLN ALA THR HIS PRO ARG ASP PHE SER SEQRES 26 A 394 GLN ASP VAL ASP ARG LYS TYR SER LEU ALA GLU LEU ILE SEQRES 27 A 394 HIS THR TRP SER ASP LEU ALA GLY LEU SER TYR ASP GLY SEQRES 28 A 394 TYR ASP PRO THR ARG SER VAL VAL ASN PRO GLN PHE LYS SEQRES 29 A 394 GLU THR THR ARG TRP ILE GLY ASN PRO TYR LYS LYS ASN SEQRES 30 A 394 ALA LEU ILE ASP TYR ASP THR LEU PRO TYR GLY ASP GLN SEQRES 31 A 394 VAL GLY ASN GLN HET ZN A 601 1 HET NA A 602 1 HETNAM ZN ZINC ION HETNAM NA SODIUM ION FORMUL 2 ZN ZN 2+ FORMUL 3 NA NA 1+ FORMUL 4 HOH *43(H2 O) HELIX 1 AA1 GLN A 248 GLY A 256 5 9 HELIX 2 AA2 THR A 262 ASP A 272 1 11 HELIX 3 AA3 TYR A 287 LEU A 296 1 10 HELIX 4 AA4 ASP A 305 GLN A 310 1 6 HELIX 5 AA5 SER A 312 ALA A 320 1 9 HELIX 6 AA6 THR A 338 GLN A 346 1 9 HELIX 7 AA7 TYR A 364 ASN A 367 5 4 HELIX 8 AA8 VAL A 368 ASN A 377 1 10 HELIX 9 AA9 LYS A 395 TYR A 400 5 6 HELIX 10 AB1 PRO A 401 GLY A 405 5 5 HELIX 11 AB2 ASN A 419 ALA A 450 1 32 HELIX 12 AB3 THR A 483 TYR A 487 5 5 HELIX 13 AB4 SER A 496 HIS A 503 1 8 HELIX 14 AB5 GLU A 519 GLY A 529 1 11 HELIX 15 AB6 ASP A 536 SER A 540 5 5 HELIX 16 AB7 ASP A 566 LEU A 568 5 3 SHEET 1 AA1 2 LYS A 229 ASP A 230 0 SHEET 2 AA1 2 LEU A 530 SER A 531 -1 O SER A 531 N LYS A 229 SHEET 1 AA2 7 LEU A 275 PHE A 278 0 SHEET 2 AA2 7 PHE A 491 THR A 495 -1 O LEU A 493 N THR A 276 SHEET 3 AA2 7 PHE A 455 SER A 460 -1 N LEU A 456 O TRP A 494 SHEET 4 AA2 7 ARG A 237 GLY A 244 1 N GLY A 244 O PHE A 459 SHEET 5 AA2 7 LYS A 382 HIS A 388 1 O ILE A 385 N LEU A 241 SHEET 6 AA2 7 LYS A 323 THR A 328 1 N ILE A 327 O HIS A 388 SHEET 7 AA2 7 LYS A 349 TYR A 352 1 O TYR A 351 N TRP A 326 SHEET 1 AA3 2 VAL A 281 VAL A 282 0 SHEET 2 AA3 2 TYR A 515 SER A 516 1 O TYR A 515 N VAL A 282 SHEET 1 AA4 2 GLU A 465 VAL A 466 0 SHEET 2 AA4 2 GLN A 475 GLY A 476 -1 O GLY A 476 N GLU A 465 SHEET 1 AA5 2 TRP A 552 ILE A 553 0 SHEET 2 AA5 2 ILE A 563 ASP A 564 -1 O ILE A 563 N ILE A 553 LINK OE1 GLU A 245 ZN ZN A 601 1555 1555 1.94 LINK OG1 THR A 288 ZN ZN A 601 1555 1555 2.17 LINK O THR A 297 NA NA A 602 1555 1555 2.03 LINK O ALA A 299 NA NA A 602 1555 1555 2.40 LINK OD2 ASP A 461 ZN ZN A 601 1555 1555 2.02 LINK NE2 HIS A 462 ZN ZN A 601 1555 1555 2.19 LINK O ALA A 518 NA NA A 602 1555 1555 2.55 LINK NA NA A 602 O HOH A 708 1555 1555 2.69 LINK NA NA A 602 O HOH A 716 1555 1555 2.46 CISPEP 1 ILE A 394 LYS A 395 0 -1.33 CISPEP 2 PRO A 470 PRO A 471 0 4.54 SITE 1 AC1 4 GLU A 245 THR A 288 ASP A 461 HIS A 462 SITE 1 AC2 7 GLN A 294 THR A 297 PHE A 298 ALA A 299 SITE 2 AC2 7 ALA A 518 HOH A 708 HOH A 716 CRYST1 103.568 103.568 122.294 90.00 90.00 120.00 P 32 2 1 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 0.009655 0.005575 0.000000 0.00000 SCALE2 0.000000 0.011149 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008177 0.00000