HEADER ISOMERASE 29-AUG-22 8GQA TITLE CRYSTAL STRUCTURE OF LASSO PEPTIDE EPIMERASE MSLH IN COMPLEXED WITH TITLE 2 PRECURSOR PEPTIDE ANALOG MSLADELTAW21 COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLY-GAMMA-GLUTAMATE SYNTHESIS PROTEIN (CAPSULE COMPND 3 BIOSYNTHESIS PROTEIN); COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: WP_063802928.1; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: PRECURSOR PEPTIDE ANALOG MSLADELTAW21; COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES SP.; SOURCE 3 ORGANISM_TAXID: 1931; SOURCE 4 GENE: EV578_104528; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: STREPTOMYCES SP.; SOURCE 9 ORGANISM_TAXID: 1931; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 11 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS EPIMERASE, MSLH, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.NAKASHIMA,H.MORITA REVDAT 4 29-NOV-23 8GQA 1 REMARK REVDAT 3 23-AUG-23 8GQA 1 JRNL REVDAT 2 16-AUG-23 8GQA 1 JRNL REVDAT 1 21-JUN-23 8GQA 0 JRNL AUTH Y.NAKASHIMA,A.KAWAKAMI,Y.OGASAWARA,M.MAEKI,M.TOKESHI, JRNL AUTH 2 T.DAIRI,H.MORITA JRNL TITL STRUCTURE OF LASSO PEPTIDE EPIMERASE MSLH REVEALS JRNL TITL 2 METAL-DEPENDENT ACID/BASE CATALYTIC MECHANISM. JRNL REF NAT COMMUN V. 14 4752 2023 JRNL REFN ESSN 2041-1723 JRNL PMID 37550286 JRNL DOI 10.1038/S41467-023-40232-X REMARK 2 REMARK 2 RESOLUTION. 2.29 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.29 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.27 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.910 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 61142 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.208 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.730 REMARK 3 FREE R VALUE TEST SET COUNT : 2891 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 45.2700 - 6.3100 1.00 2804 116 0.1884 0.2469 REMARK 3 2 6.3100 - 5.0100 1.00 2793 125 0.1876 0.1944 REMARK 3 3 5.0100 - 4.3800 1.00 2786 121 0.1508 0.1718 REMARK 3 4 4.3800 - 3.9800 1.00 2754 163 0.1438 0.1499 REMARK 3 5 3.9800 - 3.6900 1.00 2791 134 0.1612 0.1554 REMARK 3 6 3.6900 - 3.4800 1.00 2777 130 0.1619 0.1991 REMARK 3 7 3.4800 - 3.3000 1.00 2765 137 0.1731 0.1833 REMARK 3 8 3.3000 - 3.1600 1.00 2745 195 0.1771 0.2061 REMARK 3 9 3.1600 - 3.0400 1.00 2730 143 0.1968 0.2034 REMARK 3 10 3.0400 - 2.9300 1.00 2813 114 0.2009 0.2186 REMARK 3 11 2.9300 - 2.8400 1.00 2782 115 0.1951 0.2254 REMARK 3 12 2.8400 - 2.7600 1.00 2804 129 0.2014 0.2149 REMARK 3 13 2.7600 - 2.6900 1.00 2815 107 0.2161 0.2691 REMARK 3 14 2.6900 - 2.6200 1.00 2772 123 0.2208 0.2750 REMARK 3 15 2.6200 - 2.5600 1.00 2749 145 0.2269 0.3072 REMARK 3 16 2.5600 - 2.5100 1.00 2770 178 0.2330 0.2920 REMARK 3 17 2.5100 - 2.4600 1.00 2736 143 0.2402 0.2742 REMARK 3 18 2.4600 - 2.4100 1.00 2740 156 0.2430 0.2848 REMARK 3 19 2.4100 - 2.3700 1.00 2786 131 0.2595 0.2955 REMARK 3 20 2.3700 - 2.3300 1.00 2781 157 0.2603 0.2688 REMARK 3 21 2.3300 - 2.2900 1.00 2758 129 0.2631 0.2825 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) : 0.253 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.337 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 43.38 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 47.64 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 3494 REMARK 3 ANGLE : 0.555 4764 REMARK 3 CHIRALITY : 0.042 538 REMARK 3 PLANARITY : 0.004 642 REMARK 3 DIHEDRAL : 25.676 514 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 8GQA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 30-AUG-22. REMARK 100 THE DEPOSITION ID IS D_1300031904. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-DEC-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-1A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.045000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61142 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.290 REMARK 200 RESOLUTION RANGE LOW (A) : 45.270 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 27.70 REMARK 200 R MERGE (I) : 0.15500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.29 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 28.90 REMARK 200 R MERGE FOR SHELL (I) : 1.76000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 8GQ9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 5.00 MG/ML MSLH, 1.89 MG/ML REMARK 280 MSLADELTAW21 WITH MSLB1, 200 MM MAGNESIUM CHLORIDE, 100 MM TRIS- REMARK 280 HCL, 28% (W/V) PEG400, PH 9.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 11555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 12555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 13555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 14555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 15555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 16555 -Y+1/2,-X+1/2,-Z+1/2 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 0.00000 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 0.00000 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 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 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 64.01650 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 64.01650 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 85.51300 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 64.01650 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 64.01650 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 85.51300 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 64.01650 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 64.01650 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 85.51300 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 64.01650 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 64.01650 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 85.51300 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 64.01650 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 64.01650 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 85.51300 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 64.01650 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 64.01650 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 85.51300 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 64.01650 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 64.01650 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 85.51300 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 64.01650 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 64.01650 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 85.51300 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: HEXADECAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXADECAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 48850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 115320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -167.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 171.02600 REMARK 350 BIOMT1 6 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 171.02600 REMARK 350 BIOMT1 7 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 7 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 7 0.000000 0.000000 -1.000000 171.02600 REMARK 350 BIOMT1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 8 0.000000 0.000000 -1.000000 171.02600 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 795 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 GLY A 209 REMARK 465 PRO A 210 REMARK 465 ALA A 440 REMARK 465 CYS B 1 REMARK 465 LEU B 2 REMARK 465 GLY B 3 REMARK 465 VAL B 4 REMARK 465 GLY B 5 REMARK 465 SER B 6 REMARK 465 CYS B 7 REMARK 465 ASN B 8 REMARK 465 ASP B 9 REMARK 465 PHE B 10 REMARK 465 ALA B 11 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 GLU A 272 CG CD OE1 OE2 REMARK 470 ARG A 337 CG CD NE CZ NH1 NH2 REMARK 470 VAL A 439 CG1 CG2 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 OE2 GLU A 196 OH TYR A 362 7556 2.15 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 GLU A 44 57.50 -94.58 REMARK 500 VAL A 45 146.38 -170.98 REMARK 500 PRO A 205 0.29 -66.03 REMARK 500 LEU A 213 136.38 -176.14 REMARK 500 LEU A 355 -145.55 63.58 REMARK 500 CYS B 13 55.54 -157.42 REMARK 500 ILE B 17 -61.36 66.21 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 CA A 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 44 OE2 REMARK 620 2 ASN A 87 OD1 85.7 REMARK 620 3 HOH A 607 O 88.7 172.3 REMARK 620 4 HOH A 711 O 80.6 89.4 94.9 REMARK 620 N 1 2 3 DBREF1 8GQA A 1 440 UNP A0A4V2TW40_9ACTN DBREF2 8GQA A A0A4V2TW40 1 440 DBREF1 8GQA B 1 20 UNP A0A8B2H412_9ACTN DBREF2 8GQA B A0A8B2H412 22 41 SEQADV 8GQA ARG A 34 UNP A0A4V2TW4 HIS 34 CONFLICT SEQADV 8GQA VAL A 59 UNP A0A4V2TW4 ALA 59 CONFLICT SEQADV 8GQA MET A 101 UNP A0A4V2TW4 LEU 101 CONFLICT SEQADV 8GQA HIS A 287 UNP A0A4V2TW4 ASP 287 CONFLICT SEQADV 8GQA ALA A 380 UNP A0A4V2TW4 VAL 380 CONFLICT SEQADV 8GQA ILE A 425 UNP A0A4V2TW4 VAL 425 CONFLICT SEQRES 1 A 440 MET THR ARG LEU THR VAL ALA LEU SER GLY ASP CYS MET SEQRES 2 A 440 VAL THR ARG GLY GLY LEU ILE THR SER ASP PRO ALA ALA SEQRES 3 A 440 GLU ARG LEU ARG ASP LEU LEU ARG GLY THR ASP PHE ALA SEQRES 4 A 440 VAL THR ASN LEU GLU VAL VAL PRO SER ASP GLY ARG GLY SEQRES 5 A 440 HIS PRO VAL HIS ASN ALA VAL GLY GLY GLY CYS LEU ILE SEQRES 6 A 440 ALA ASP SER ALA VAL LEU ASP GLU VAL THR ALA ALA GLY SEQRES 7 A 440 PHE SER VAL LEU GLY CYS ALA ASN ASN HIS ALA MET ASP SEQRES 8 A 440 LEU GLY THR GLU GLY VAL LEU GLY THR MET ASP LEU LEU SEQRES 9 A 440 ARG ALA ARG GLY ILE PRO TYR ALA GLY ILE GLY ALA ASP SEQRES 10 A 440 LEU THR GLY ALA ARG ARG PRO VAL TYR ALA ASP ARG PRO SEQRES 11 A 440 GLY GLY SER LEU ALA LEU LEU SER CYS THR ALA THR PHE SEQRES 12 A 440 LEU PRO GLY GLN GLU ALA ALA ASP PRO SER PRO GLU LEU SEQRES 13 A 440 PRO GLY ARG PRO GLY LEU ASN PRO LEU ARG HIS THR ALA SEQRES 14 A 440 THR MET GLN VAL THR ALA ASP GLN MET ASP VAL LEU ARG SEQRES 15 A 440 THR ILE ASP ALA GLU THR GLY LEU ARG ALA ARG ARG ALA SEQRES 16 A 440 GLU ALA ARG ALA LEU LEU GLY VAL ASP PRO ALA LEU LEU SEQRES 17 A 440 GLY PRO ASP ARG LEU ALA LEU PHE GLY THR ARG PHE ARG SEQRES 18 A 440 THR ALA ASP ALA PRO GLY PHE THR THR GLU CYS ASP PRO SEQRES 19 A 440 ARG ASP LEU ASP GLU ILE ALA ARG TRP VAL GLY GLU ALA SEQRES 20 A 440 ARG LEU ARG ALA ASP LEU VAL VAL VAL SER VAL HIS SER SEQRES 21 A 440 HIS GLU PRO GLY PRO THR PRO GLU THR PRO GLY GLU PHE SEQRES 22 A 440 LEU ARG VAL PHE ALA HIS ARG MET ILE ASP GLU GLY ALA SEQRES 23 A 440 HIS ALA VAL VAL GLY HIS GLY PRO HIS PHE LEU ARG GLY SEQRES 24 A 440 VAL GLU LEU TYR ARG ASN LYS PRO ILE PHE TYR SER LEU SEQRES 25 A 440 GLY ASN ILE VAL SER GLN ILE GLU LEU THR ASP ARG VAL SEQRES 26 A 440 SER ALA GLU ASP TYR ALA LYS VAL THR ALA GLU ARG PRO SEQRES 27 A 440 LEU THR PRO GLY ARG TYR TYR ASP ARG LEU SER GLY HIS SEQRES 28 A 440 GLY THR ARG LEU PHE ALA PRO HIS ARG ARG TYR TRP GLN SEQRES 29 A 440 SER LEU VAL PRO VAL LEU THR PHE GLU ASP GLY THR LEU SEQRES 30 A 440 THR ALA ALA ARG LEU HIS PRO VAL ASP LEU GLY PHE GLY SEQRES 31 A 440 ARG PRO VAL HIS ARG ARG GLY ARG PRO ARG LEU ALA ASP SEQRES 32 A 440 ARG ALA GLU ALA GLU LYS THR LEU THR ASP VAL ALA GLN SEQRES 33 A 440 LEU SER GLN PRO TYR GLY THR ALA ILE GLU VAL MET ASP SEQRES 34 A 440 ASP GLY THR GLY GLU LEU ALA LEU ASP VAL ALA SEQRES 1 B 20 CYS LEU GLY VAL GLY SER CYS ASN ASP PHE ALA GLY CYS SEQRES 2 B 20 GLY TYR ALA ILE VAL CYS PHE HET CA A 501 1 HET TRS A 502 8 HETNAM CA CALCIUM ION HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETSYN TRS TRIS BUFFER FORMUL 3 CA CA 2+ FORMUL 4 TRS C4 H12 N O3 1+ FORMUL 5 HOH *207(H2 O) HELIX 1 AA1 ASP A 23 GLY A 35 1 13 HELIX 2 AA2 ALA A 69 GLY A 78 1 10 HELIX 3 AA3 LEU A 92 ARG A 107 1 16 HELIX 4 AA4 ASP A 117 ARG A 123 1 7 HELIX 5 AA5 THR A 174 THR A 188 1 15 HELIX 6 AA6 LEU A 190 ARG A 193 5 4 HELIX 7 AA7 ARG A 194 GLY A 202 1 9 HELIX 8 AA8 ASP A 233 LEU A 249 1 17 HELIX 9 AA9 GLY A 271 GLY A 285 1 15 HELIX 10 AB1 ILE A 319 THR A 322 5 4 HELIX 11 AB2 SER A 326 LYS A 332 1 7 HELIX 12 AB3 THR A 340 SER A 349 1 10 HELIX 13 AB4 HIS A 359 TYR A 362 5 4 HELIX 14 AB5 ASP A 403 GLN A 419 1 17 HELIX 15 AB6 PRO A 420 GLY A 422 5 3 SHEET 1 AA1 7 TYR A 111 ALA A 112 0 SHEET 2 AA1 7 VAL A 81 GLY A 83 1 N LEU A 82 O ALA A 112 SHEET 3 AA1 7 PHE A 38 LEU A 43 1 N THR A 41 O GLY A 83 SHEET 4 AA1 7 ARG A 3 ALA A 7 1 N ALA A 7 O VAL A 40 SHEET 5 AA1 7 GLN A 364 GLU A 373 -1 O LEU A 370 N VAL A 6 SHEET 6 AA1 7 THR A 376 ASP A 386 -1 O VAL A 385 N SER A 365 SHEET 7 AA1 7 ARG A 400 LEU A 401 -1 O ARG A 400 N ASP A 386 SHEET 1 AA2 8 ASN A 314 SER A 317 0 SHEET 2 AA2 8 ASP A 11 MET A 13 1 N ASP A 11 O ILE A 315 SHEET 3 AA2 8 PHE A 38 LEU A 43 1 O ASN A 42 N CYS A 12 SHEET 4 AA2 8 ARG A 3 ALA A 7 1 N ALA A 7 O VAL A 40 SHEET 5 AA2 8 GLN A 364 GLU A 373 -1 O LEU A 370 N VAL A 6 SHEET 6 AA2 8 THR A 376 ASP A 386 -1 O VAL A 385 N SER A 365 SHEET 7 AA2 8 GLY A 433 LEU A 435 -1 O GLY A 433 N LEU A 382 SHEET 8 AA2 8 ILE A 425 VAL A 427 -1 N GLU A 426 O GLU A 434 SHEET 1 AA3 2 VAL A 46 SER A 48 0 SHEET 2 AA3 2 ILE A 65 ASP A 67 1 O ALA A 66 N VAL A 46 SHEET 1 AA4 2 ILE A 114 GLY A 115 0 SHEET 2 AA4 2 GLY A 161 LEU A 162 -1 O GLY A 161 N GLY A 115 SHEET 1 AA5 6 VAL A 125 ARG A 129 0 SHEET 2 AA5 6 GLY A 132 THR A 140 -1 O LEU A 134 N ALA A 127 SHEET 3 AA5 6 LEU A 253 HIS A 259 1 O LEU A 253 N ALA A 135 SHEET 4 AA5 6 ALA A 288 HIS A 292 1 O VAL A 290 N VAL A 256 SHEET 5 AA5 6 LYS A 306 PHE A 309 1 O PHE A 309 N VAL A 289 SHEET 6 AA5 6 VAL A 300 TYR A 303 -1 N GLU A 301 O ILE A 308 SHEET 1 AA6 4 ARG A 212 LEU A 215 0 SHEET 2 AA6 4 THR A 218 THR A 222 -1 O PHE A 220 N LEU A 213 SHEET 3 AA6 4 HIS A 167 VAL A 173 1 N VAL A 173 O ARG A 221 SHEET 4 AA6 4 GLY A 227 CYS A 232 -1 O GLU A 231 N THR A 168 SSBOND 1 CYS B 13 CYS B 19 1555 1555 2.04 LINK OD1 ASP A 413 C3 TRS A 502 1555 16555 1.38 LINK OE2 GLU A 44 CA CA A 501 1555 1555 2.24 LINK OD1 ASN A 87 CA CA A 501 1555 1555 2.33 LINK CA CA A 501 O HOH A 607 1555 1555 2.34 LINK CA CA A 501 O HOH A 711 1555 1555 2.37 CRYST1 128.033 128.033 171.026 90.00 90.00 90.00 I 4 2 2 16 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 0.007810 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007810 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005847 0.00000