HEADER HYDROLASE 06-DEC-22 8FEK TITLE CRYSTAL STRUCTURE OF PBP CYCLASE ULM16 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PBP CYCLASE ULM16; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BETA-LACTAMASE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES SP. KCB13F003; SOURCE 3 ORGANISM_TAXID: 2052824; SOURCE 4 GENE: ULM16; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PGEX-6P-1 KEYWDS THIOESTERASE, CYCLASE, HETEROCHIRAL, ULLEUNGMYCIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR R.PATEL,Z.BUDIMIR,E.PARKINSON,C.DAS REVDAT 2 27-MAR-24 8FEK 1 JRNL REVDAT 1 08-NOV-23 8FEK 0 JRNL AUTH Z.L.BUDIMIR,R.S.PATEL,A.EGGLY,C.N.EVANS,H.M.RONDON-CORDERO, JRNL AUTH 2 J.J.ADAMS,C.DAS,E.I.PARKINSON JRNL TITL BIOCATALYTIC CYCLIZATION OF SMALL MACROLACTAMS BY A JRNL TITL 2 PENICILLIN-BINDING PROTEIN-TYPE THIOESTERASE. JRNL REF NAT.CHEM.BIOL. V. 20 120 2024 JRNL REFN ESSN 1552-4469 JRNL PMID 38062262 JRNL DOI 10.1038/S41589-023-01495-Z REMARK 2 REMARK 2 RESOLUTION. 2.06 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.12 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) : 2.06 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.80 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 22089 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.150 REMARK 3 FREE R VALUE TEST SET COUNT : 1137 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 32.8000 - 4.1143 0.97 2642 142 0.1465 0.1724 REMARK 3 2 4.1143 - 3.2666 0.99 2640 159 0.1568 0.1856 REMARK 3 3 3.2666 - 2.8540 0.98 2615 143 0.1965 0.2615 REMARK 3 4 2.8540 - 2.5931 0.99 2619 150 0.2105 0.2659 REMARK 3 5 2.5931 - 2.4073 0.97 2596 143 0.2086 0.2728 REMARK 3 6 2.4073 - 2.2654 0.98 2614 137 0.2081 0.2718 REMARK 3 7 2.2654 - 2.1520 0.99 2662 135 0.2165 0.2676 REMARK 3 8 2.1520 - 2.0583 0.97 2564 128 0.2256 0.2710 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) : 0.240 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.160 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 : 0.003 3060 REMARK 3 ANGLE : 0.632 4193 REMARK 3 CHIRALITY : 0.042 468 REMARK 3 PLANARITY : 0.004 566 REMARK 3 DIHEDRAL : 2.219 2396 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 12 THROUGH 46 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.0958 3.9011 -10.9628 REMARK 3 T TENSOR REMARK 3 T11: 0.3544 T22: 0.2518 REMARK 3 T33: 0.4587 T12: -0.0010 REMARK 3 T13: -0.0458 T23: 0.0254 REMARK 3 L TENSOR REMARK 3 L11: 1.6935 L22: 1.1233 REMARK 3 L33: 2.2633 L12: -0.0459 REMARK 3 L13: -0.6132 L23: 1.8683 REMARK 3 S TENSOR REMARK 3 S11: -0.1039 S12: 0.4474 S13: -0.0764 REMARK 3 S21: -0.2720 S22: -0.0713 S23: 0.6470 REMARK 3 S31: 0.0346 S32: -0.1240 S33: 0.1651 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 47 THROUGH 109 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.7147 -1.5017 7.5071 REMARK 3 T TENSOR REMARK 3 T11: 0.1412 T22: 0.1713 REMARK 3 T33: 0.3861 T12: 0.0141 REMARK 3 T13: 0.0543 T23: -0.0204 REMARK 3 L TENSOR REMARK 3 L11: 2.2607 L22: 2.7061 REMARK 3 L33: 4.5735 L12: 0.0028 REMARK 3 L13: 0.0639 L23: -2.2009 REMARK 3 S TENSOR REMARK 3 S11: -0.0824 S12: -0.1782 S13: -0.2207 REMARK 3 S21: 0.0385 S22: -0.1368 S23: -0.4033 REMARK 3 S31: 0.0981 S32: 0.2912 S33: 0.2419 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 110 THROUGH 198 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.1035 -1.1999 24.9911 REMARK 3 T TENSOR REMARK 3 T11: 0.1903 T22: 0.3130 REMARK 3 T33: 0.2846 T12: 0.0281 REMARK 3 T13: 0.0093 T23: 0.0549 REMARK 3 L TENSOR REMARK 3 L11: 4.5029 L22: 1.9811 REMARK 3 L33: 2.4209 L12: 0.0957 REMARK 3 L13: -0.0362 L23: 0.7875 REMARK 3 S TENSOR REMARK 3 S11: 0.0458 S12: -0.7563 S13: -0.2620 REMARK 3 S21: 0.1331 S22: 0.0254 S23: -0.1758 REMARK 3 S31: 0.1896 S32: 0.1123 S33: -0.0303 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 199 THROUGH 247 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.1546 -1.0265 6.6531 REMARK 3 T TENSOR REMARK 3 T11: 0.2016 T22: 0.2225 REMARK 3 T33: 0.3706 T12: 0.0377 REMARK 3 T13: 0.0336 T23: 0.0007 REMARK 3 L TENSOR REMARK 3 L11: 2.6858 L22: 0.9497 REMARK 3 L33: 3.1514 L12: -0.2351 REMARK 3 L13: 0.6459 L23: -0.5431 REMARK 3 S TENSOR REMARK 3 S11: -0.0197 S12: -0.0196 S13: -0.2421 REMARK 3 S21: -0.1142 S22: -0.0036 S23: -0.2206 REMARK 3 S31: -0.0237 S32: 0.4831 S33: -0.1075 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 248 THROUGH 308 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.8668 -8.0019 6.5521 REMARK 3 T TENSOR REMARK 3 T11: 0.2601 T22: 0.2350 REMARK 3 T33: 0.5039 T12: 0.0105 REMARK 3 T13: 0.0657 T23: -0.0290 REMARK 3 L TENSOR REMARK 3 L11: 3.4977 L22: 2.2807 REMARK 3 L33: 3.9154 L12: 0.0563 REMARK 3 L13: 1.0760 L23: -0.2996 REMARK 3 S TENSOR REMARK 3 S11: 0.1364 S12: 0.0697 S13: -0.6902 REMARK 3 S21: -0.2232 S22: -0.0224 S23: -0.2203 REMARK 3 S31: 0.2074 S32: 0.3944 S33: -0.0604 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 309 THROUGH 345 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.7542 3.1029 -2.1549 REMARK 3 T TENSOR REMARK 3 T11: 0.2013 T22: 0.1826 REMARK 3 T33: 0.3334 T12: 0.0117 REMARK 3 T13: -0.0073 T23: 0.0085 REMARK 3 L TENSOR REMARK 3 L11: 3.2608 L22: 7.0374 REMARK 3 L33: 2.1822 L12: 1.3720 REMARK 3 L13: -0.0898 L23: -0.7888 REMARK 3 S TENSOR REMARK 3 S11: -0.0964 S12: 0.0842 S13: 0.1199 REMARK 3 S21: -0.1596 S22: 0.1652 S23: 0.6006 REMARK 3 S31: 0.0299 S32: -0.1764 S33: -0.0456 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 346 THROUGH 369 ) REMARK 3 ORIGIN FOR THE GROUP (A): -10.7932 5.8526 12.2086 REMARK 3 T TENSOR REMARK 3 T11: 0.3034 T22: 0.3286 REMARK 3 T33: 0.4555 T12: 0.0304 REMARK 3 T13: 0.0021 T23: -0.0104 REMARK 3 L TENSOR REMARK 3 L11: 1.4825 L22: 0.2915 REMARK 3 L33: 0.4842 L12: -0.4252 REMARK 3 L13: -0.9392 L23: 0.0565 REMARK 3 S TENSOR REMARK 3 S11: -0.2154 S12: -0.0767 S13: -0.2101 REMARK 3 S21: 0.1642 S22: 0.0390 S23: 0.2759 REMARK 3 S31: 0.3929 S32: -0.1958 S33: 0.3017 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 370 THROUGH 441 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.5157 11.0934 22.4871 REMARK 3 T TENSOR REMARK 3 T11: 0.2215 T22: 0.2358 REMARK 3 T33: 0.4215 T12: 0.0047 REMARK 3 T13: 0.0815 T23: -0.0083 REMARK 3 L TENSOR REMARK 3 L11: 7.1477 L22: 4.1873 REMARK 3 L33: 5.1841 L12: -2.4420 REMARK 3 L13: 2.0578 L23: 0.6837 REMARK 3 S TENSOR REMARK 3 S11: -0.1545 S12: -0.2144 S13: 0.4563 REMARK 3 S21: 0.0155 S22: 0.0847 S23: -0.2536 REMARK 3 S31: -0.2757 S32: -0.0665 S33: 0.0324 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 8FEK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-DEC-22. REMARK 100 THE DEPOSITION ID IS D_1000270536. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-MAY-22 REMARK 200 TEMPERATURE (KELVIN) : 273.15 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 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 : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43075 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.058 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 (%) : 97.9 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.07 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.14 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : 0.67600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.533 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.03 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM TRIS HYDROCHLORIDE PH 8.5, 200 REMARK 280 MM SODIUM ACETATE TRIHYDRATE, 30% W/V PEG4000, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 294.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 33.93550 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 SER A 16 REMARK 465 GLU A 111 REMARK 465 ALA A 112 REMARK 465 GLU A 113 REMARK 465 ILE A 114 REMARK 465 GLU A 115 REMARK 465 VAL A 116 REMARK 465 GLU A 117 REMARK 465 ALA A 118 REMARK 465 GLY A 119 REMARK 465 SER A 120 REMARK 465 GLY A 121 REMARK 465 THR A 122 REMARK 465 GLY A 123 REMARK 465 ALA A 124 REMARK 465 ARG A 125 REMARK 465 ALA A 126 REMARK 465 ASP A 127 REMARK 465 GLY A 128 REMARK 465 GLY A 129 REMARK 465 ARG A 424 REMARK 465 SER A 425 REMARK 465 ALA A 442 REMARK 465 GLY A 443 REMARK 465 GLU A 444 REMARK 465 SER A 445 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 ARG A 64 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 255 CG OD1 OD2 REMARK 470 THR A 304 OG1 CG2 REMARK 470 LEU A 305 CG CD1 CD2 REMARK 470 PHE A 415 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ASP A 426 CG OD1 OD2 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 503 O HOH A 685 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 LEU A 210 -60.23 -134.85 REMARK 500 ASN A 296 55.40 -151.94 REMARK 500 THR A 330 0.43 -66.87 REMARK 500 REMARK 500 REMARK: NULL DBREF1 8FEK A 17 445 UNP A0A2D3E317_9ACTN DBREF2 8FEK A A0A2D3E317 12 440 SEQADV 8FEK GLY A 12 UNP A0A2D3E31 EXPRESSION TAG SEQADV 8FEK PRO A 13 UNP A0A2D3E31 EXPRESSION TAG SEQADV 8FEK LEU A 14 UNP A0A2D3E31 EXPRESSION TAG SEQADV 8FEK GLY A 15 UNP A0A2D3E31 EXPRESSION TAG SEQADV 8FEK SER A 16 UNP A0A2D3E31 EXPRESSION TAG SEQRES 1 A 434 GLY PRO LEU GLY SER GLY ALA GLY ASP GLY ALA PRO VAL SEQRES 2 A 434 GLY LEU ASP LEU ASP ARG LEU ALA ARG ASP CYS ASP VAL SEQRES 3 A 434 VAL GLY GLY GLN LEU ALA LEU HIS HIS GLN GLY THR LEU SEQRES 4 A 434 THR THR TRP GLU PHE GLY THR GLU GLU HIS ALA GLY GLY SEQRES 5 A 434 ARG PRO VAL HIS VAL GLY SER ALA PHE PRO TYR GLY SER SEQRES 6 A 434 VAL THR LYS ALA PHE THR ALA THR ALA VAL LEU GLN LEU SEQRES 7 A 434 ALA GLY ASP GLY ASP LEU ASP LEU ASP ARG PRO VAL ARG SEQRES 8 A 434 GLU LEU LEU PRO GLU ALA GLU ALA GLU ALA GLU ILE GLU SEQRES 9 A 434 VAL GLU ALA GLY SER GLY THR GLY ALA ARG ALA ASP GLY SEQRES 10 A 434 GLY HIS PRO ALA LEU ALA ALA THR LEU ARG GLN LEU LEU SEQRES 11 A 434 SER HIS THR ALA GLY LEU PRO SER ASP HIS ASP ASP GLU SEQRES 12 A 434 ARG ALA PRO SER LEU ARG ARG TRP LEU THR GLY PHE LEU SEQRES 13 A 434 ALA LEU PRO VAL GLY PRO TRP PRO ALA PRO GLY SER PHE SEQRES 14 A 434 SER TYR SER ASN VAL GLY TYR GLY ILE ALA GLY ARG VAL SEQRES 15 A 434 VAL GLU ALA VAL THR GLY LEU THR TRP SER GLU ALA VAL SEQRES 16 A 434 ARG ASP PHE LEU LEU HIS PRO LEU GLY THR ALA ILE THR SEQRES 17 A 434 VAL LEU PRO THR ASP PRO GLY SER LEU PRO ALA GLY GLY SEQRES 18 A 434 LEU ALA GLY SER ALA ALA ASP LEU VAL ARG LEU GLY ARG SEQRES 19 A 434 LEU HIS LEU ASP GLU PRO GLY ASP PRO ASP LEU ALA ARG SEQRES 20 A 434 LEU ALA ASP PRO ASP ALA LEU ARG GLU MET ALA ARG PRO SEQRES 21 A 434 THR ALA GLY ALA ASP PRO PHE GLY LEU ALA ASP GLY TRP SEQRES 22 A 434 GLY PRO GLY LEU GLY ARG PHE GLY PRO ALA GLY ASN ARG SEQRES 23 A 434 TRP LEU GLY HIS ASP GLY THR LEU ASP GLY ALA THR CYS SEQRES 24 A 434 HIS LEU ARG ILE HIS PRO GLY ARG GLY THR VAL VAL ALA SEQRES 25 A 434 LEU THR THR ASN SER PRO THR GLY GLN ALA LEU TRP ASP SEQRES 26 A 434 ALA VAL VAL ASP ALA LEU ARG ASP ALA ASP ILE ASP VAL SEQRES 27 A 434 GLY VAL HIS ARG PRO ALA PRO PRO PRO ALA ILE ALA ALA SEQRES 28 A 434 ALA ALA PHE ALA ASP CYS THR GLY THR TYR ARG ASN GLY SEQRES 29 A 434 ASP LEU ALA VAL THR VAL GLY ILE ASP GLY PRO TYR LEU SEQRES 30 A 434 VAL LEU GLU LEU PRO GLY GLY ALA ARG GLU LEU ALA GLN SEQRES 31 A 434 PRO LEU ALA HIS ARG THR PHE SER SER ARG GLY ALA GLY SEQRES 32 A 434 PHE LEU GLY ARG PHE VAL THR ASP ALA ARG SER ASP ALA SEQRES 33 A 434 VAL HIS ALA LEU GLN TYR SER GLY ARG THR LEU LEU ARG SEQRES 34 A 434 GLU ALA GLY GLU SER FORMUL 2 HOH *195(H2 O) HELIX 1 AA1 ASP A 27 CYS A 35 1 9 HELIX 2 AA2 VAL A 77 ASP A 92 1 16 HELIX 3 AA3 PRO A 100 LEU A 104 5 5 HELIX 4 AA4 LEU A 105 ALA A 110 1 6 HELIX 5 AA5 HIS A 130 ALA A 135 5 6 HELIX 6 AA6 THR A 136 SER A 142 1 7 HELIX 7 AA7 SER A 158 ALA A 168 1 11 HELIX 8 AA8 SER A 183 GLY A 199 1 17 HELIX 9 AA9 THR A 201 LEU A 210 1 10 HELIX 10 AB1 SER A 227 GLY A 232 1 6 HELIX 11 AB2 SER A 236 HIS A 247 1 12 HELIX 12 AB3 ASP A 253 ARG A 258 1 6 HELIX 13 AB4 ASP A 261 ARG A 266 1 6 HELIX 14 AB5 GLU A 267 ARG A 270 5 4 HELIX 15 AB6 THR A 304 ALA A 308 5 5 HELIX 16 AB7 THR A 330 ALA A 345 1 16 HELIX 17 AB8 ALA A 361 THR A 369 5 9 HELIX 18 AB9 PRO A 393 GLY A 395 5 3 SHEET 1 AA1 7 THR A 49 GLY A 56 0 SHEET 2 AA1 7 GLY A 39 HIS A 46 -1 N LEU A 42 O TRP A 53 SHEET 3 AA1 7 THR A 320 THR A 326 -1 O VAL A 321 N HIS A 45 SHEET 4 AA1 7 THR A 309 HIS A 315 -1 N HIS A 315 O THR A 320 SHEET 5 AA1 7 TRP A 298 GLY A 303 -1 N LEU A 299 O ILE A 314 SHEET 6 AA1 7 GLY A 289 PHE A 291 -1 N PHE A 291 O TRP A 298 SHEET 7 AA1 7 GLY A 283 TRP A 284 -1 N GLY A 283 O ARG A 290 SHEET 1 AA2 3 PHE A 72 PRO A 73 0 SHEET 2 AA2 3 LEU A 233 GLY A 235 -1 O GLY A 235 N PHE A 72 SHEET 3 AA2 3 THR A 219 VAL A 220 -1 N THR A 219 O ALA A 234 SHEET 1 AA3 9 GLY A 370 ASN A 374 0 SHEET 2 AA3 9 LEU A 377 ASP A 384 -1 O VAL A 381 N GLY A 370 SHEET 3 AA3 9 TYR A 387 GLU A 391 -1 O GLU A 391 N THR A 380 SHEET 4 AA3 9 ARG A 397 PRO A 402 -1 O GLU A 398 N LEU A 390 SHEET 5 AA3 9 THR A 407 SER A 410 -1 O SER A 409 N GLN A 401 SHEET 6 AA3 9 LEU A 416 THR A 421 -1 O GLY A 417 N PHE A 408 SHEET 7 AA3 9 VAL A 428 TYR A 433 -1 O GLN A 432 N ARG A 418 SHEET 8 AA3 9 ARG A 436 ARG A 440 -1 O ARG A 440 N HIS A 429 SHEET 9 AA3 9 GLY A 370 ASN A 374 -1 N ARG A 373 O LEU A 439 CRYST1 48.822 67.871 56.779 90.00 102.50 90.00 P 1 21 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 0.020483 0.000000 0.004543 0.00000 SCALE2 0.000000 0.014734 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018040 0.00000