HEADER HYDROLASE 12-OCT-17 6EQD TITLE CRYSTAL STRUCTURE OF A POLYETHYLENE TEREPHTHALATE DEGRADING HYDROLASE TITLE 2 FROM IDEONELLA SAKAIENSIS COLLECTED AT LONG WAVELENGTH COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLY(ETHYLENE TEREPHTHALATE) HYDROLASE; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: PETASE; COMPND 5 EC: 3.1.1.101; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: IDEONELLA SAKAIENSIS; SOURCE 3 ORGANISM_TAXID: 1547922; SOURCE 4 GENE: ISF6_4831; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: C41; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS PETASE, PET DEGRADATION, A/B HYDROLASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR H.P.AUSTIN,M.D.ALLEN,C.W.JOHNSON,G.T.BECKHAM,J.E.MCGEEHAN REVDAT 4 16-OCT-24 6EQD 1 REMARK REVDAT 3 16-MAY-18 6EQD 1 JRNL REVDAT 2 02-MAY-18 6EQD 1 JRNL REVDAT 1 25-APR-18 6EQD 0 JRNL AUTH H.P.AUSTIN,M.D.ALLEN,B.S.DONOHOE,N.A.RORRER,F.L.KEARNS, JRNL AUTH 2 R.L.SILVEIRA,B.C.POLLARD,G.DOMINICK,R.DUMAN,K.EL OMARI, JRNL AUTH 3 V.MYKHAYLYK,A.WAGNER,W.E.MICHENER,A.AMORE,M.S.SKAF, JRNL AUTH 4 M.F.CROWLEY,A.W.THORNE,C.W.JOHNSON,H.L.WOODCOCK, JRNL AUTH 5 J.E.MCGEEHAN,G.T.BECKHAM JRNL TITL CHARACTERIZATION AND ENGINEERING OF A PLASTIC-DEGRADING JRNL TITL 2 AROMATIC POLYESTERASE. JRNL REF PROC. NATL. ACAD. SCI. V. 115 E4350 2018 JRNL REF 2 U.S.A. JRNL REFN ESSN 1091-6490 JRNL PMID 29666242 JRNL DOI 10.1073/PNAS.1718804115 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.12_2829: ???) 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 67.33 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 84.9 REMARK 3 NUMBER OF REFLECTIONS : 95093 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 4660 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 67.3774 - 5.2815 1.00 3800 202 0.1811 0.1625 REMARK 3 2 5.2815 - 4.1923 1.00 3693 171 0.1437 0.1562 REMARK 3 3 4.1923 - 3.6624 1.00 3592 202 0.1459 0.1474 REMARK 3 4 3.6624 - 3.3275 1.00 3582 193 0.1692 0.1922 REMARK 3 5 3.3275 - 3.0890 0.99 3542 182 0.1873 0.2170 REMARK 3 6 3.0890 - 2.9069 0.97 3468 191 0.1954 0.2237 REMARK 3 7 2.9069 - 2.7613 0.95 3354 199 0.1977 0.2461 REMARK 3 8 2.7613 - 2.6411 0.93 3302 180 0.2068 0.2517 REMARK 3 9 2.6411 - 2.5394 0.91 3202 182 0.2049 0.2241 REMARK 3 10 2.5394 - 2.4518 0.89 3174 157 0.2022 0.2361 REMARK 3 11 2.4518 - 2.3751 0.87 3096 159 0.2049 0.2262 REMARK 3 12 2.3751 - 2.3073 0.87 3058 162 0.2042 0.2046 REMARK 3 13 2.3073 - 2.2465 0.85 3015 149 0.2072 0.2213 REMARK 3 14 2.2465 - 2.1917 0.84 2939 133 0.2074 0.2489 REMARK 3 15 2.1917 - 2.1419 0.84 3009 136 0.2156 0.2693 REMARK 3 16 2.1419 - 2.0963 0.81 2853 141 0.2160 0.2306 REMARK 3 17 2.0963 - 2.0543 0.81 2894 143 0.2230 0.2649 REMARK 3 18 2.0543 - 2.0156 0.80 2807 141 0.2208 0.2480 REMARK 3 19 2.0156 - 1.9796 0.79 2817 144 0.2283 0.2718 REMARK 3 20 1.9796 - 1.9460 0.79 2752 150 0.2256 0.2316 REMARK 3 21 1.9460 - 1.9146 0.78 2750 139 0.2305 0.2583 REMARK 3 22 1.9146 - 1.8852 0.78 2715 140 0.2354 0.2623 REMARK 3 23 1.8852 - 1.8574 0.77 2727 146 0.2410 0.2589 REMARK 3 24 1.8574 - 1.8313 0.76 2668 159 0.2402 0.2752 REMARK 3 25 1.8313 - 1.8065 0.75 2625 125 0.2481 0.2771 REMARK 3 26 1.8065 - 1.7831 0.75 2660 136 0.2553 0.2970 REMARK 3 27 1.7831 - 1.7608 0.75 2609 127 0.2642 0.3094 REMARK 3 28 1.7608 - 1.7396 0.74 2626 125 0.3135 0.3825 REMARK 3 29 1.7396 - 1.7193 0.74 2618 125 0.3397 0.3500 REMARK 3 30 1.7193 - 1.7000 0.71 2486 121 0.3505 0.3947 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) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.080 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 : 0.002 5949 REMARK 3 ANGLE : 0.528 8109 REMARK 3 CHIRALITY : 0.044 895 REMARK 3 PLANARITY : 0.004 1070 REMARK 3 DIHEDRAL : 2.771 3540 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 6EQD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-OCT-17. REMARK 100 THE DEPOSITION ID IS D_1200007044. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JUL-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I23 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 2.4551 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 12M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 95250 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 82.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.3 REMARK 200 DATA REDUNDANCY : 9.700 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.79 REMARK 200 COMPLETENESS FOR SHELL (%) : 74.1 REMARK 200 DATA REDUNDANCY IN SHELL : 8.50 REMARK 200 R MERGE FOR SHELL (I) : 0.95200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: SHELXD REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.71 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MIB (MALONATE, IMIDAZOLE, BORATE) REMARK 280 25% PEG1500, PH 5.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 82.26450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 82.26450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 26.27800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 117.15550 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 26.27800 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 117.15550 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 82.26450 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 26.27800 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 117.15550 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 82.26450 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 26.27800 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 117.15550 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 350 REMARK 350 BIOMOLECULE: 2 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: 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 350 REMARK 350 BIOMOLECULE: 3 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: 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 461 LIES ON A SPECIAL POSITION. REMARK 375 HOH C 573 LIES ON A SPECIAL POSITION. 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 ASN A 2 REMARK 465 PHE A 3 REMARK 465 PRO A 4 REMARK 465 ARG A 5 REMARK 465 ALA A 6 REMARK 465 SER A 7 REMARK 465 ARG A 8 REMARK 465 LEU A 9 REMARK 465 MET A 10 REMARK 465 GLN A 11 REMARK 465 ALA A 12 REMARK 465 ALA A 13 REMARK 465 VAL A 14 REMARK 465 LEU A 15 REMARK 465 GLY A 16 REMARK 465 GLY A 17 REMARK 465 LEU A 18 REMARK 465 MET A 19 REMARK 465 ALA A 20 REMARK 465 VAL A 21 REMARK 465 SER A 22 REMARK 465 ALA A 23 REMARK 465 ALA A 24 REMARK 465 ALA A 25 REMARK 465 THR A 26 REMARK 465 ALA A 27 REMARK 465 GLN A 28 REMARK 465 GLU A 292 REMARK 465 HIS A 293 REMARK 465 HIS A 294 REMARK 465 HIS A 295 REMARK 465 HIS A 296 REMARK 465 HIS A 297 REMARK 465 HIS A 298 REMARK 465 MET B 1 REMARK 465 ASN B 2 REMARK 465 PHE B 3 REMARK 465 PRO B 4 REMARK 465 ARG B 5 REMARK 465 ALA B 6 REMARK 465 SER B 7 REMARK 465 ARG B 8 REMARK 465 LEU B 9 REMARK 465 MET B 10 REMARK 465 GLN B 11 REMARK 465 ALA B 12 REMARK 465 ALA B 13 REMARK 465 VAL B 14 REMARK 465 LEU B 15 REMARK 465 GLY B 16 REMARK 465 GLY B 17 REMARK 465 LEU B 18 REMARK 465 MET B 19 REMARK 465 ALA B 20 REMARK 465 VAL B 21 REMARK 465 SER B 22 REMARK 465 ALA B 23 REMARK 465 ALA B 24 REMARK 465 ALA B 25 REMARK 465 THR B 26 REMARK 465 ALA B 27 REMARK 465 GLN B 28 REMARK 465 HIS B 293 REMARK 465 HIS B 294 REMARK 465 HIS B 295 REMARK 465 HIS B 296 REMARK 465 HIS B 297 REMARK 465 HIS B 298 REMARK 465 MET C 1 REMARK 465 ASN C 2 REMARK 465 PHE C 3 REMARK 465 PRO C 4 REMARK 465 ARG C 5 REMARK 465 ALA C 6 REMARK 465 SER C 7 REMARK 465 ARG C 8 REMARK 465 LEU C 9 REMARK 465 MET C 10 REMARK 465 GLN C 11 REMARK 465 ALA C 12 REMARK 465 ALA C 13 REMARK 465 VAL C 14 REMARK 465 LEU C 15 REMARK 465 GLY C 16 REMARK 465 GLY C 17 REMARK 465 LEU C 18 REMARK 465 MET C 19 REMARK 465 ALA C 20 REMARK 465 VAL C 21 REMARK 465 SER C 22 REMARK 465 ALA C 23 REMARK 465 ALA C 24 REMARK 465 ALA C 25 REMARK 465 THR C 26 REMARK 465 ALA C 27 REMARK 465 GLN C 28 REMARK 465 GLU C 292 REMARK 465 HIS C 293 REMARK 465 HIS C 294 REMARK 465 HIS C 295 REMARK 465 HIS C 296 REMARK 465 HIS C 297 REMARK 465 HIS C 298 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 B 590 O HOH B 607 1.87 REMARK 500 O HOH B 587 O HOH B 627 1.89 REMARK 500 O HOH B 548 O HOH B 621 1.92 REMARK 500 O HOH B 608 O HOH B 615 1.92 REMARK 500 O HOH B 682 O HOH B 683 1.97 REMARK 500 O HOH C 550 O HOH C 613 2.04 REMARK 500 O HOH A 438 O HOH A 474 2.05 REMARK 500 O HOH B 561 O HOH B 625 2.06 REMARK 500 O HOH B 573 O HOH B 609 2.06 REMARK 500 O HOH B 569 O HOH B 603 2.07 REMARK 500 O HOH C 560 O HOH C 620 2.07 REMARK 500 O HOH B 531 O HOH B 693 2.08 REMARK 500 O HOH B 622 O HOH B 629 2.10 REMARK 500 O HOH A 462 O HOH A 521 2.10 REMARK 500 O HOH C 506 O HOH C 587 2.12 REMARK 500 O HOH B 598 O HOH B 611 2.12 REMARK 500 O HOH A 333 O HOH A 516 2.12 REMARK 500 O HOH B 599 O HOH B 640 2.12 REMARK 500 N ARG C 59 O HOH C 401 2.13 REMARK 500 O HOH B 583 O HOH B 674 2.14 REMARK 500 O HOH B 408 O HOH B 657 2.14 REMARK 500 O HOH A 453 O HOH A 495 2.15 REMARK 500 NH1 ARG C 53 O HOH C 402 2.15 REMARK 500 O HOH C 590 O HOH C 616 2.16 REMARK 500 O HOH C 521 O HOH C 549 2.16 REMARK 500 O GLY A 48 O HOH A 301 2.18 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 O HOH C 548 O HOH C 548 3556 2.06 REMARK 500 O HOH B 584 O HOH C 627 5555 2.17 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 A 160 -118.27 61.67 REMARK 500 SER A 214 -86.00 -134.66 REMARK 500 THR B 88 -0.53 69.63 REMARK 500 SER B 160 -119.96 62.68 REMARK 500 SER B 214 -85.23 -130.38 REMARK 500 THR C 88 -3.57 68.46 REMARK 500 SER C 160 -120.94 60.71 REMARK 500 ALA C 183 54.10 39.40 REMARK 500 SER C 214 -84.54 -129.48 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 CL B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL C 301 DBREF1 6EQD A 1 290 UNP PETH_IDESA DBREF2 6EQD A A0A0K8P6T7 1 290 DBREF1 6EQD B 1 290 UNP PETH_IDESA DBREF2 6EQD B A0A0K8P6T7 1 290 DBREF1 6EQD C 1 290 UNP PETH_IDESA DBREF2 6EQD C A0A0K8P6T7 1 290 SEQADV 6EQD LEU A 291 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD GLU A 292 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS A 293 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS A 294 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS A 295 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS A 296 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS A 297 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS A 298 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD LEU B 291 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD GLU B 292 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS B 293 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS B 294 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS B 295 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS B 296 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS B 297 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS B 298 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD LEU C 291 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD GLU C 292 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS C 293 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS C 294 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS C 295 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS C 296 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS C 297 UNP A0A0K8P6T EXPRESSION TAG SEQADV 6EQD HIS C 298 UNP A0A0K8P6T EXPRESSION TAG SEQRES 1 A 298 MET ASN PHE PRO ARG ALA SER ARG LEU MET GLN ALA ALA SEQRES 2 A 298 VAL LEU GLY GLY LEU MET ALA VAL SER ALA ALA ALA THR SEQRES 3 A 298 ALA GLN THR ASN PRO TYR ALA ARG GLY PRO ASN PRO THR SEQRES 4 A 298 ALA ALA SER LEU GLU ALA SER ALA GLY PRO PHE THR VAL SEQRES 5 A 298 ARG SER PHE THR VAL SER ARG PRO SER GLY TYR GLY ALA SEQRES 6 A 298 GLY THR VAL TYR TYR PRO THR ASN ALA GLY GLY THR VAL SEQRES 7 A 298 GLY ALA ILE ALA ILE VAL PRO GLY TYR THR ALA ARG GLN SEQRES 8 A 298 SER SER ILE LYS TRP TRP GLY PRO ARG LEU ALA SER HIS SEQRES 9 A 298 GLY PHE VAL VAL ILE THR ILE ASP THR ASN SER THR LEU SEQRES 10 A 298 ASP GLN PRO SER SER ARG SER SER GLN GLN MET ALA ALA SEQRES 11 A 298 LEU ARG GLN VAL ALA SER LEU ASN GLY THR SER SER SER SEQRES 12 A 298 PRO ILE TYR GLY LYS VAL ASP THR ALA ARG MET GLY VAL SEQRES 13 A 298 MET GLY TRP SER MET GLY GLY GLY GLY SER LEU ILE SER SEQRES 14 A 298 ALA ALA ASN ASN PRO SER LEU LYS ALA ALA ALA PRO GLN SEQRES 15 A 298 ALA PRO TRP ASP SER SER THR ASN PHE SER SER VAL THR SEQRES 16 A 298 VAL PRO THR LEU ILE PHE ALA CYS GLU ASN ASP SER ILE SEQRES 17 A 298 ALA PRO VAL ASN SER SER ALA LEU PRO ILE TYR ASP SER SEQRES 18 A 298 MET SER ARG ASN ALA LYS GLN PHE LEU GLU ILE ASN GLY SEQRES 19 A 298 GLY SER HIS SER CYS ALA ASN SER GLY ASN SER ASN GLN SEQRES 20 A 298 ALA LEU ILE GLY LYS LYS GLY VAL ALA TRP MET LYS ARG SEQRES 21 A 298 PHE MET ASP ASN ASP THR ARG TYR SER THR PHE ALA CYS SEQRES 22 A 298 GLU ASN PRO ASN SER THR ARG VAL SER ASP PHE ARG THR SEQRES 23 A 298 ALA ASN CYS SER LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 298 MET ASN PHE PRO ARG ALA SER ARG LEU MET GLN ALA ALA SEQRES 2 B 298 VAL LEU GLY GLY LEU MET ALA VAL SER ALA ALA ALA THR SEQRES 3 B 298 ALA GLN THR ASN PRO TYR ALA ARG GLY PRO ASN PRO THR SEQRES 4 B 298 ALA ALA SER LEU GLU ALA SER ALA GLY PRO PHE THR VAL SEQRES 5 B 298 ARG SER PHE THR VAL SER ARG PRO SER GLY TYR GLY ALA SEQRES 6 B 298 GLY THR VAL TYR TYR PRO THR ASN ALA GLY GLY THR VAL SEQRES 7 B 298 GLY ALA ILE ALA ILE VAL PRO GLY TYR THR ALA ARG GLN SEQRES 8 B 298 SER SER ILE LYS TRP TRP GLY PRO ARG LEU ALA SER HIS SEQRES 9 B 298 GLY PHE VAL VAL ILE THR ILE ASP THR ASN SER THR LEU SEQRES 10 B 298 ASP GLN PRO SER SER ARG SER SER GLN GLN MET ALA ALA SEQRES 11 B 298 LEU ARG GLN VAL ALA SER LEU ASN GLY THR SER SER SER SEQRES 12 B 298 PRO ILE TYR GLY LYS VAL ASP THR ALA ARG MET GLY VAL SEQRES 13 B 298 MET GLY TRP SER MET GLY GLY GLY GLY SER LEU ILE SER SEQRES 14 B 298 ALA ALA ASN ASN PRO SER LEU LYS ALA ALA ALA PRO GLN SEQRES 15 B 298 ALA PRO TRP ASP SER SER THR ASN PHE SER SER VAL THR SEQRES 16 B 298 VAL PRO THR LEU ILE PHE ALA CYS GLU ASN ASP SER ILE SEQRES 17 B 298 ALA PRO VAL ASN SER SER ALA LEU PRO ILE TYR ASP SER SEQRES 18 B 298 MET SER ARG ASN ALA LYS GLN PHE LEU GLU ILE ASN GLY SEQRES 19 B 298 GLY SER HIS SER CYS ALA ASN SER GLY ASN SER ASN GLN SEQRES 20 B 298 ALA LEU ILE GLY LYS LYS GLY VAL ALA TRP MET LYS ARG SEQRES 21 B 298 PHE MET ASP ASN ASP THR ARG TYR SER THR PHE ALA CYS SEQRES 22 B 298 GLU ASN PRO ASN SER THR ARG VAL SER ASP PHE ARG THR SEQRES 23 B 298 ALA ASN CYS SER LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 C 298 MET ASN PHE PRO ARG ALA SER ARG LEU MET GLN ALA ALA SEQRES 2 C 298 VAL LEU GLY GLY LEU MET ALA VAL SER ALA ALA ALA THR SEQRES 3 C 298 ALA GLN THR ASN PRO TYR ALA ARG GLY PRO ASN PRO THR SEQRES 4 C 298 ALA ALA SER LEU GLU ALA SER ALA GLY PRO PHE THR VAL SEQRES 5 C 298 ARG SER PHE THR VAL SER ARG PRO SER GLY TYR GLY ALA SEQRES 6 C 298 GLY THR VAL TYR TYR PRO THR ASN ALA GLY GLY THR VAL SEQRES 7 C 298 GLY ALA ILE ALA ILE VAL PRO GLY TYR THR ALA ARG GLN SEQRES 8 C 298 SER SER ILE LYS TRP TRP GLY PRO ARG LEU ALA SER HIS SEQRES 9 C 298 GLY PHE VAL VAL ILE THR ILE ASP THR ASN SER THR LEU SEQRES 10 C 298 ASP GLN PRO SER SER ARG SER SER GLN GLN MET ALA ALA SEQRES 11 C 298 LEU ARG GLN VAL ALA SER LEU ASN GLY THR SER SER SER SEQRES 12 C 298 PRO ILE TYR GLY LYS VAL ASP THR ALA ARG MET GLY VAL SEQRES 13 C 298 MET GLY TRP SER MET GLY GLY GLY GLY SER LEU ILE SER SEQRES 14 C 298 ALA ALA ASN ASN PRO SER LEU LYS ALA ALA ALA PRO GLN SEQRES 15 C 298 ALA PRO TRP ASP SER SER THR ASN PHE SER SER VAL THR SEQRES 16 C 298 VAL PRO THR LEU ILE PHE ALA CYS GLU ASN ASP SER ILE SEQRES 17 C 298 ALA PRO VAL ASN SER SER ALA LEU PRO ILE TYR ASP SER SEQRES 18 C 298 MET SER ARG ASN ALA LYS GLN PHE LEU GLU ILE ASN GLY SEQRES 19 C 298 GLY SER HIS SER CYS ALA ASN SER GLY ASN SER ASN GLN SEQRES 20 C 298 ALA LEU ILE GLY LYS LYS GLY VAL ALA TRP MET LYS ARG SEQRES 21 C 298 PHE MET ASP ASN ASP THR ARG TYR SER THR PHE ALA CYS SEQRES 22 C 298 GLU ASN PRO ASN SER THR ARG VAL SER ASP PHE ARG THR SEQRES 23 C 298 ALA ASN CYS SER LEU GLU HIS HIS HIS HIS HIS HIS HET CL B 301 1 HET CL C 301 1 HETNAM CL CHLORIDE ION FORMUL 4 CL 2(CL 1-) FORMUL 6 HOH *812(H2 O) HELIX 1 AA1 THR A 39 ALA A 45 1 7 HELIX 2 AA2 ARG A 90 LYS A 95 5 6 HELIX 3 AA3 TRP A 96 SER A 103 1 8 HELIX 4 AA4 GLN A 119 GLY A 139 1 21 HELIX 5 AA5 SER A 160 ASN A 173 1 14 HELIX 6 AA6 PRO A 210 SER A 213 5 4 HELIX 7 AA7 SER A 214 MET A 222 1 9 HELIX 8 AA8 ASN A 246 ASP A 263 1 18 HELIX 9 AA9 ASP A 265 ARG A 267 5 3 HELIX 10 AB1 TYR A 268 GLU A 274 1 7 HELIX 11 AB2 THR B 39 ALA B 45 1 7 HELIX 12 AB3 ARG B 90 LYS B 95 5 6 HELIX 13 AB4 TRP B 96 SER B 103 1 8 HELIX 14 AB5 GLN B 119 GLY B 139 1 21 HELIX 15 AB6 SER B 160 ASN B 173 1 14 HELIX 16 AB7 SER B 214 MET B 222 1 9 HELIX 17 AB8 ASN B 246 ASP B 263 1 18 HELIX 18 AB9 ASP B 265 ARG B 267 5 3 HELIX 19 AC1 TYR B 268 GLU B 274 1 7 HELIX 20 AC2 THR C 39 ALA C 45 1 7 HELIX 21 AC3 ARG C 90 LYS C 95 5 6 HELIX 22 AC4 TRP C 96 SER C 103 1 8 HELIX 23 AC5 GLN C 119 GLY C 139 1 21 HELIX 24 AC6 SER C 160 ASN C 173 1 14 HELIX 25 AC7 PRO C 210 SER C 213 5 4 HELIX 26 AC8 SER C 214 MET C 222 1 9 HELIX 27 AC9 ASN C 246 ASP C 263 1 18 HELIX 28 AD1 ASP C 265 ARG C 267 5 3 HELIX 29 AD2 TYR C 268 GLU C 274 1 7 SHEET 1 AA1 6 VAL A 52 THR A 56 0 SHEET 2 AA1 6 ALA A 65 PRO A 71 -1 O VAL A 68 N PHE A 55 SHEET 3 AA1 6 VAL A 107 ASP A 112 -1 O VAL A 108 N TYR A 69 SHEET 4 AA1 6 VAL A 78 VAL A 84 1 N ILE A 81 O ILE A 109 SHEET 5 AA1 6 VAL A 149 TRP A 159 1 O ASP A 150 N VAL A 78 SHEET 6 AA1 6 ALA A 178 GLN A 182 1 O GLN A 182 N GLY A 158 SHEET 1 AA2 3 THR A 198 CYS A 203 0 SHEET 2 AA2 3 LYS A 227 ILE A 232 1 O ILE A 232 N ALA A 202 SHEET 3 AA2 3 VAL A 281 ALA A 287 -1 O ARG A 285 N PHE A 229 SHEET 1 AA3 6 VAL B 52 THR B 56 0 SHEET 2 AA3 6 ALA B 65 PRO B 71 -1 O VAL B 68 N PHE B 55 SHEET 3 AA3 6 VAL B 107 ASP B 112 -1 O VAL B 108 N TYR B 69 SHEET 4 AA3 6 VAL B 78 VAL B 84 1 N ILE B 81 O ILE B 109 SHEET 5 AA3 6 VAL B 149 TRP B 159 1 O ASP B 150 N VAL B 78 SHEET 6 AA3 6 ALA B 178 GLN B 182 1 O GLN B 182 N GLY B 158 SHEET 1 AA4 3 THR B 198 CYS B 203 0 SHEET 2 AA4 3 LYS B 227 ILE B 232 1 O LEU B 230 N ALA B 202 SHEET 3 AA4 3 VAL B 281 ALA B 287 -1 O ARG B 285 N PHE B 229 SHEET 1 AA5 6 VAL C 52 THR C 56 0 SHEET 2 AA5 6 ALA C 65 PRO C 71 -1 O VAL C 68 N PHE C 55 SHEET 3 AA5 6 VAL C 107 ASP C 112 -1 O VAL C 108 N TYR C 69 SHEET 4 AA5 6 VAL C 78 VAL C 84 1 N ILE C 81 O ILE C 109 SHEET 5 AA5 6 VAL C 149 TRP C 159 1 O ASP C 150 N VAL C 78 SHEET 6 AA5 6 ALA C 178 GLN C 182 1 O GLN C 182 N GLY C 158 SHEET 1 AA6 3 THR C 198 CYS C 203 0 SHEET 2 AA6 3 LYS C 227 ILE C 232 1 O ILE C 232 N ALA C 202 SHEET 3 AA6 3 VAL C 281 ALA C 287 -1 O ARG C 285 N PHE C 229 SSBOND 1 CYS A 203 CYS A 239 1555 1555 2.04 SSBOND 2 CYS A 273 CYS A 289 1555 1555 2.03 SSBOND 3 CYS B 203 CYS B 239 1555 1555 2.04 SSBOND 4 CYS B 273 CYS B 289 1555 1555 2.03 SSBOND 5 CYS C 203 CYS C 239 1555 1555 2.03 SSBOND 6 CYS C 273 CYS C 289 1555 1555 2.03 SITE 1 AC1 2 SER B 175 HOH B 624 SITE 1 AC2 3 HOH C 412 HOH C 610 HOH C 639 CRYST1 52.556 234.311 164.529 90.00 90.00 90.00 C 2 2 21 24 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 0.019028 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004268 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006078 0.00000