HEADER TRANSFERASE 28-FEB-18 6CKJ TITLE N. MENINGITIDIS CMP-SIALIC ACID SYNTHETASE, LIGAND-FREE COMPND MOL_ID: 1; COMPND 2 MOLECULE: N-ACYLNEURAMINATE CYTIDYLYLTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CMP-N-ACETYLNEURAMINIC ACID SYNTHASE,CMP-NEUNAC SYNTHASE, COMPND 5 CMP-SIALIC ACID SYNTHASE; COMPND 6 EC: 2.7.7.43; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NEISSERIA MENINGITIDIS; SOURCE 3 ORGANISM_TAXID: 487; SOURCE 4 GENE: NEUA, SIAB, SYNB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_CELL_LINE: BL21(DE3) KEYWDS POLYSACCHARIDE SYNTHESIS, SIALIC ACID-ACTIVATOR, CMP-TRANSFERASE, KEYWDS 2 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.M.MATTHEWS,A.J.FISHER,X.CHEN REVDAT 5 04-OCT-23 6CKJ 1 LINK REVDAT 4 18-MAR-20 6CKJ 1 JRNL REVDAT 3 11-DEC-19 6CKJ 1 REMARK REVDAT 2 10-APR-19 6CKJ 1 REMARK REVDAT 1 06-MAR-19 6CKJ 0 JRNL AUTH M.M.MATTHEWS,J.B.MCARTHUR,Y.LI,H.YU,X.CHEN,A.J.FISHER JRNL TITL CATALYTIC CYCLE OFNEISSERIA MENINGITIDISCMP-SIALIC ACID JRNL TITL 2 SYNTHETASE ILLUSTRATED BY HIGH-RESOLUTION PROTEIN JRNL TITL 3 CRYSTALLOGRAPHY. JRNL REF BIOCHEMISTRY 2019 JRNL REFN ISSN 0006-2960 JRNL PMID 31583886 JRNL DOI 10.1021/ACS.BIOCHEM.9B00517 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.13_2998: ???) 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.78 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.890 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 27840 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.159 REMARK 3 R VALUE (WORKING SET) : 0.157 REMARK 3 FREE R VALUE : 0.187 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 1405 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 38.7865 - 3.7681 0.93 2738 143 0.1490 0.1573 REMARK 3 2 3.7681 - 2.9912 0.96 2692 134 0.1475 0.1901 REMARK 3 3 2.9912 - 2.6132 0.98 2724 148 0.1598 0.1731 REMARK 3 4 2.6132 - 2.3743 0.99 2715 148 0.1542 0.1800 REMARK 3 5 2.3743 - 2.2041 0.98 2676 154 0.1508 0.1921 REMARK 3 6 2.2041 - 2.0742 0.87 2398 134 0.1543 0.1919 REMARK 3 7 2.0742 - 1.9703 0.97 2643 130 0.1649 0.2006 REMARK 3 8 1.9703 - 1.8846 0.97 2641 154 0.1740 0.2475 REMARK 3 9 1.8846 - 1.8120 0.97 2634 130 0.1851 0.2072 REMARK 3 10 1.8120 - 1.7500 0.94 2574 130 0.1981 0.2378 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) : 0.130 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.080 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 : 0.006 1754 REMARK 3 ANGLE : 0.751 2379 REMARK 3 CHIRALITY : 0.054 281 REMARK 3 PLANARITY : 0.004 314 REMARK 3 DIHEDRAL : 11.890 1078 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND ((RESSEQ 1:43)) REMARK 3 ORIGIN FOR THE GROUP (A): 28.0576 179.3257 4.4090 REMARK 3 T TENSOR REMARK 3 T11: 0.0693 T22: 0.0799 REMARK 3 T33: 0.0933 T12: 0.0141 REMARK 3 T13: -0.0166 T23: 0.0081 REMARK 3 L TENSOR REMARK 3 L11: 0.5568 L22: 0.7831 REMARK 3 L33: 0.5052 L12: 0.7251 REMARK 3 L13: 0.3251 L23: 0.6439 REMARK 3 S TENSOR REMARK 3 S11: 0.0518 S12: 0.0573 S13: -0.0575 REMARK 3 S21: 0.1107 S22: 0.0246 S23: -0.2021 REMARK 3 S31: 0.1319 S32: 0.0594 S33: 0.0168 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND ((RESSEQ 44:136)) REMARK 3 ORIGIN FOR THE GROUP (A): 19.9171 180.9291 4.0720 REMARK 3 T TENSOR REMARK 3 T11: 0.0741 T22: 0.0740 REMARK 3 T33: 0.0627 T12: -0.0028 REMARK 3 T13: -0.0077 T23: 0.0245 REMARK 3 L TENSOR REMARK 3 L11: 0.9678 L22: 0.9438 REMARK 3 L33: 0.4634 L12: 0.6319 REMARK 3 L13: -0.0102 L23: 0.2242 REMARK 3 S TENSOR REMARK 3 S11: 0.0647 S12: -0.0548 S13: -0.0353 REMARK 3 S21: 0.0692 S22: -0.0432 S23: -0.0806 REMARK 3 S31: 0.0371 S32: 0.0286 S33: 0.0139 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND ((RESSEQ 137:174)) REMARK 3 ORIGIN FOR THE GROUP (A): 9.6811 150.2371 -2.0226 REMARK 3 T TENSOR REMARK 3 T11: 0.1624 T22: 0.0726 REMARK 3 T33: 0.0717 T12: -0.0033 REMARK 3 T13: 0.0114 T23: 0.0224 REMARK 3 L TENSOR REMARK 3 L11: 0.3289 L22: 0.5415 REMARK 3 L33: 0.1721 L12: -0.1334 REMARK 3 L13: -0.0125 L23: -0.0477 REMARK 3 S TENSOR REMARK 3 S11: -0.0600 S12: -0.1095 S13: -0.0633 REMARK 3 S21: -0.1003 S22: -0.0020 S23: -0.0121 REMARK 3 S31: 0.0474 S32: 0.0855 S33: -0.0004 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND ((RESSEQ 175:209)) REMARK 3 ORIGIN FOR THE GROUP (A): 14.4360 172.9905 -0.5766 REMARK 3 T TENSOR REMARK 3 T11: 0.0601 T22: 0.0574 REMARK 3 T33: 0.0791 T12: -0.0026 REMARK 3 T13: 0.0004 T23: 0.0100 REMARK 3 L TENSOR REMARK 3 L11: 0.2269 L22: 0.3564 REMARK 3 L33: 0.4506 L12: 0.2951 REMARK 3 L13: 0.1687 L23: -0.0622 REMARK 3 S TENSOR REMARK 3 S11: 0.0429 S12: -0.0694 S13: -0.0782 REMARK 3 S21: -0.0471 S22: -0.0031 S23: 0.0146 REMARK 3 S31: 0.0656 S32: 0.0413 S33: 0.0000 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND ((RESSEQ 210:225)) REMARK 3 ORIGIN FOR THE GROUP (A): 35.9408 165.7816 -0.7177 REMARK 3 T TENSOR REMARK 3 T11: -0.0351 T22: 0.1508 REMARK 3 T33: 0.6269 T12: 0.4429 REMARK 3 T13: -0.2498 T23: -0.0421 REMARK 3 L TENSOR REMARK 3 L11: 0.0250 L22: 0.1467 REMARK 3 L33: 0.0755 L12: 0.0483 REMARK 3 L13: 0.0488 L23: 0.1044 REMARK 3 S TENSOR REMARK 3 S11: 0.3016 S12: 0.1797 S13: -0.1256 REMARK 3 S21: 0.3238 S22: 0.3105 S23: -0.3263 REMARK 3 S31: 0.3815 S32: 0.1139 S33: 0.0026 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 6CKJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-MAR-18. REMARK 100 THE DEPOSITION ID IS D_1000231070. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-NOV-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27855 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 38.780 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 200 DATA REDUNDANCY : 3.430 REMARK 200 R MERGE (I) : 0.06200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.78 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.34 REMARK 200 R MERGE FOR SHELL (I) : 0.51500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.900 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: 1EYR REMARK 200 REMARK 200 REMARK: LONG RECTANGULAR PRISM REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.16M CALCIUM ACETATE, 0.08M SODIUM REMARK 280 CACODYLATE PH 6.5, 14.4% PEG 8000, AND 20% GLYCEROL, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 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 -X,Y,-Z 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 REMARK 290 7555 -X+1/2,Y+1/2,-Z 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 0.00000 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 0.00000 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 46.89150 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 77.52800 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 46.89150 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 77.52800 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 46.89150 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 77.52800 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 46.89150 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 77.52800 REMARK 290 SMTRY3 8 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3180 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20220 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 310.11200 REMARK 350 BIOMT3 2 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 CA CA A 304 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 574 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 605 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 LYS A 226 REMARK 465 GLU A 227 REMARK 465 SER A 228 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 2 CG CD OE1 OE2 REMARK 470 LYS A 16 CG CD CE NZ 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 A 564 O HOH A 564 3555 2.00 REMARK 500 O HOH A 596 O HOH A 596 3555 2.05 REMARK 500 O HOH A 608 O HOH A 608 3555 2.12 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 14 65.47 -100.92 REMARK 500 SER A 107 73.01 -117.74 REMARK 500 LYS A 142 50.84 -92.04 REMARK 500 ARG A 156 -88.27 -131.62 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 303 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ARG A 156 O REMARK 620 2 ARG A 156 O 0.0 REMARK 620 3 HOH A 501 O 96.5 96.5 REMARK 620 4 HOH A 501 O 82.9 82.9 155.5 REMARK 620 5 HOH A 564 O 83.5 83.5 133.1 71.3 REMARK 620 6 HOH A 564 O 96.8 96.8 82.5 121.9 51.2 REMARK 620 7 HOH A 574 O 88.6 88.6 81.6 73.9 145.0 163.7 REMARK 620 8 HOH A 574 O 88.6 88.6 81.6 73.9 145.0 163.7 0.0 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 304 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 416 O REMARK 620 2 HOH A 416 O 106.3 REMARK 620 3 HOH A 483 O 86.2 89.1 REMARK 620 4 HOH A 483 O 89.1 86.2 172.3 REMARK 620 5 HOH A 616 O 79.5 172.0 85.7 99.6 REMARK 620 6 HOH A 616 O 172.0 79.5 99.6 85.7 95.3 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 304 DBREF 6CKJ A 1 228 UNP P0A0Z8 NEUA_NEIME 1 228 SEQRES 1 A 228 MET GLU LYS GLN ASN ILE ALA VAL ILE LEU ALA ARG GLN SEQRES 2 A 228 ASN SER LYS GLY LEU PRO LEU LYS ASN LEU ARG LYS MET SEQRES 3 A 228 ASN GLY ILE SER LEU LEU GLY HIS THR ILE ASN ALA ALA SEQRES 4 A 228 ILE SER SER LYS CYS PHE ASP ARG ILE ILE VAL SER THR SEQRES 5 A 228 ASP GLY GLY LEU ILE ALA GLU GLU ALA LYS ASN PHE GLY SEQRES 6 A 228 VAL GLU VAL VAL LEU ARG PRO ALA GLU LEU ALA SER ASP SEQRES 7 A 228 THR ALA SER SER ILE SER GLY VAL ILE HIS ALA LEU GLU SEQRES 8 A 228 THR ILE GLY SER ASN SER GLY THR VAL THR LEU LEU GLN SEQRES 9 A 228 PRO THR SER PRO LEU ARG THR GLY ALA HIS ILE ARG GLU SEQRES 10 A 228 ALA PHE SER LEU PHE ASP GLU LYS ILE LYS GLY SER VAL SEQRES 11 A 228 VAL SER ALA CYS PRO MET GLU HIS HIS PRO LEU LYS THR SEQRES 12 A 228 LEU LEU GLN ILE ASN ASN GLY GLU TYR ALA PRO MET ARG SEQRES 13 A 228 HIS LEU SER ASP LEU GLU GLN PRO ARG GLN GLN LEU PRO SEQRES 14 A 228 GLN ALA PHE ARG PRO ASN GLY ALA ILE TYR ILE ASN ASP SEQRES 15 A 228 THR ALA SER LEU ILE ALA ASN ASN CYS PHE PHE ILE ALA SEQRES 16 A 228 PRO THR LYS LEU TYR ILE MET SER HIS GLN ASP SER ILE SEQRES 17 A 228 ASP ILE ASP THR GLU LEU ASP LEU GLN GLN ALA GLU ASN SEQRES 18 A 228 ILE LEU ASN HIS LYS GLU SER HET ACT A 301 4 HET ACT A 302 7 HET CA A 303 1 HET CA A 304 1 HETNAM ACT ACETATE ION HETNAM CA CALCIUM ION FORMUL 2 ACT 2(C2 H3 O2 1-) FORMUL 4 CA 2(CA 2+) FORMUL 6 HOH *245(H2 O) HELIX 1 AA1 LEU A 20 LEU A 23 5 4 HELIX 2 AA2 LEU A 31 LYS A 43 1 13 HELIX 3 AA3 GLY A 54 PHE A 64 1 11 HELIX 4 AA4 PRO A 72 ALA A 76 5 5 HELIX 5 AA5 SER A 81 GLY A 94 1 14 HELIX 6 AA6 THR A 111 LEU A 121 1 11 HELIX 7 AA7 HIS A 157 GLN A 163 5 7 HELIX 8 AA8 PRO A 164 LEU A 168 5 5 HELIX 9 AA9 THR A 183 ASN A 190 1 8 HELIX 10 AB1 HIS A 204 ILE A 208 5 5 HELIX 11 AB2 THR A 212 ASN A 224 1 13 SHEET 1 AA1 7 GLU A 67 LEU A 70 0 SHEET 2 AA1 7 ARG A 47 THR A 52 1 N VAL A 50 O GLU A 67 SHEET 3 AA1 7 GLN A 4 LEU A 10 1 N ILE A 9 O ILE A 49 SHEET 4 AA1 7 GLY A 98 LEU A 102 1 O THR A 101 N VAL A 8 SHEET 5 AA1 7 PHE A 172 ASP A 182 -1 O ASN A 181 N VAL A 100 SHEET 6 AA1 7 VAL A 130 PRO A 135 -1 N VAL A 130 O ILE A 180 SHEET 7 AA1 7 LYS A 198 ILE A 201 1 O TYR A 200 N ALA A 133 SHEET 1 AA2 2 LYS A 25 MET A 26 0 SHEET 2 AA2 2 ILE A 29 SER A 30 -1 O ILE A 29 N MET A 26 SHEET 1 AA3 2 LEU A 144 ASN A 148 0 SHEET 2 AA3 2 GLU A 151 PRO A 154 -1 O ALA A 153 N LEU A 145 LINK O ARG A 156 CA CA A 303 1555 1555 2.27 LINK O ARG A 156 CA CA A 303 1555 3555 2.25 LINK CA CA A 303 O HOH A 501 1555 1555 2.15 LINK CA CA A 303 O HOH A 501 1555 3555 2.55 LINK CA CA A 303 O HOH A 564 1555 1555 2.39 LINK CA CA A 303 O HOH A 564 1555 3555 2.22 LINK CA CA A 303 O HOH A 574 1555 1555 2.38 LINK CA CA A 303 O HOH A 574 1555 3555 2.38 LINK CA CA A 304 O HOH A 416 1555 1555 2.23 LINK CA CA A 304 O HOH A 416 1555 6575 2.23 LINK CA CA A 304 O HOH A 483 1555 1555 2.21 LINK CA CA A 304 O HOH A 483 1555 6575 2.21 LINK CA CA A 304 O HOH A 616 1555 1555 2.32 LINK CA CA A 304 O HOH A 616 1555 6575 2.32 CISPEP 1 ALA A 195 PRO A 196 0 -6.56 SITE 1 AC1 3 GLN A 104 HOH A 502 HOH A 533 SITE 1 AC2 5 ARG A 47 ILE A 48 GLY A 65 VAL A 66 SITE 2 AC2 5 GLU A 67 SITE 1 AC3 4 ARG A 156 HOH A 501 HOH A 564 HOH A 574 SITE 1 AC4 3 HOH A 416 HOH A 483 HOH A 616 CRYST1 93.783 155.056 38.777 90.00 90.00 90.00 C 2 2 2 8 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 0.010663 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006449 0.000000 0.00000 SCALE3 0.000000 0.000000 0.025788 0.00000