HEADER LYASE 06-OCT-05 2C3F TITLE THE STRUCTURE OF A GROUP A STREPTOCOCCAL PHAGE-ENCODED TAIL-FIBRE TITLE 2 SHOWING HYALURONAN LYASE ACTIVITY. COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYALURONIDASE, PHAGE ASSOCIATED; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: HYLP1; COMPND 5 EC: 4.2.2.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PYOGENES; SOURCE 3 ORGANISM_TAXID: 1314; SOURCE 4 STRAIN: M1 GAS SF370; SOURCE 5 ATCC: 700294; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: B834-BL21; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-28A KEYWDS LYASE, HYALURONAN LYASE, PHAGE TAIL FIBRE, TRIPLE-STRANDED BETA- KEYWDS 2 HELIX, HYALURONIDASE, SCARLET FEVER EXPDTA X-RAY DIFFRACTION AUTHOR E.J.TAYLOR,N.L.SMITH,A.-M.LINSAY,S.J.CHARNOCK,J.P.TURKENBURG, AUTHOR 2 E.J.DODSON,G.J.DAVIES,G.W.BLACK REVDAT 4 08-MAY-24 2C3F 1 REMARK LINK REVDAT 3 21-APR-09 2C3F 1 REMARK ATOM REVDAT 2 24-FEB-09 2C3F 1 VERSN REVDAT 1 29-NOV-05 2C3F 0 JRNL AUTH N.L.SMITH,E.J.TAYLOR,A.-M.LINSAY,S.J.CHARNOCK, JRNL AUTH 2 J.P.TURKENBURG,E.J.DODSON,G.J.DAVIES,G.W.BLACK JRNL TITL STRUCTURE OF A GROUP A STREPTOCOCCAL PHAGE-ENCODED VIRULENCE JRNL TITL 2 FACTOR REVEALS CATALYTICALLY ACTIVE TRIPLE-STRANDED JRNL TITL 3 BETA-HELIX JRNL REF PROC.NATL.ACAD.SCI.USA V. 102 17652 2005 JRNL REFN ISSN 0027-8424 JRNL PMID 16314578 JRNL DOI 10.1073/PNAS.0504782102 REMARK 2 REMARK 2 RESOLUTION. 1.81 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.81 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 196.12 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 34533 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1816 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.81 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2276 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.12 REMARK 3 BIN R VALUE (WORKING SET) : 0.2400 REMARK 3 BIN FREE R VALUE SET COUNT : 122 REMARK 3 BIN FREE R VALUE : 0.2710 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2405 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 264 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.36 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.30000 REMARK 3 B22 (A**2) : 1.30000 REMARK 3 B33 (A**2) : -1.95000 REMARK 3 B12 (A**2) : 0.65000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.117 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.115 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.076 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.441 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.943 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2461 ; 0.017 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3316 ; 1.581 ; 1.969 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 320 ; 6.562 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 101 ;36.711 ;25.446 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 448 ;14.106 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 11 ;20.512 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 383 ; 0.129 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1809 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 777 ; 0.212 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1693 ; 0.310 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 123 ; 0.142 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 4 ; 0.141 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 429 ; 0.180 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 116 ; 0.138 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): 1 ; 0.064 ; 0.200 REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1587 ; 1.058 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2539 ; 1.830 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 874 ; 2.942 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 777 ; 4.986 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 2C3F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-OCT-05. REMARK 100 THE DEPOSITION ID IS D_1290025870. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-NOV-03 REMARK 200 TEMPERATURE (KELVIN) : 120.0 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.93400 REMARK 200 MONOCHROMATOR : GE(220) CRYSTAL REMARK 200 OPTICS : FIXED RADII TOROIDAL MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34533 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 195.520 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.900 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.10 REMARK 200 R MERGE FOR SHELL (I) : 0.26000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3.25M SODIUM FORMATE, PROTEIN REMARK 280 CONCENTRATION 10-20 MG/ML IN 20MM HEPES 50MM CALCIUM CHLORIDE. 1 REMARK 280 MICROLITRE OF MOTHER LIQUOR MIXED WITH 1 MICROLITRE OF PROTEIN. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+2/3,-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 0.00000 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 0.00000 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 0.00000 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 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 29.26700 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 16.89731 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 195.52833 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 29.26700 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 16.89731 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 195.52833 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 29.26700 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 16.89731 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 195.52833 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 29.26700 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 16.89731 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 195.52833 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 29.26700 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 16.89731 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 195.52833 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 29.26700 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 16.89731 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 195.52833 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 33.79462 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 391.05667 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 33.79462 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 391.05667 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 33.79462 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 391.05667 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 33.79462 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 391.05667 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 33.79462 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 391.05667 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 33.79462 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 391.05667 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PQS 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 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 A2049 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2092 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 -20 REMARK 465 GLY A -19 REMARK 465 SER A -18 REMARK 465 SER A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 LEU A -7 REMARK 465 VAL A -6 REMARK 465 PRO A -5 REMARK 465 ARG A -4 REMARK 465 GLY A -3 REMARK 465 SER A -2 REMARK 465 HIS A -1 REMARK 465 MET A 0 REMARK 465 SER A 1 REMARK 465 SER A 2 REMARK 465 GLU A 3 REMARK 465 ASN A 4 REMARK 465 ILE A 5 REMARK 465 PRO A 6 REMARK 465 ALA A 122 REMARK 465 THR A 123 REMARK 465 VAL A 124 REMARK 465 ALA A 125 REMARK 465 TYR A 126 REMARK 465 SER A 127 REMARK 465 SER A 128 REMARK 465 SER A 129 REMARK 465 LYS A 337 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 77 CD OE1 OE2 REMARK 470 GLN A 83 CG CD OE1 NE2 REMARK 470 GLU A 89 CG CD OE1 OE2 REMARK 470 LYS A 98 CD CE NZ REMARK 470 GLN A 99 CG CD OE1 NE2 REMARK 470 LYS A 108 CD CE NZ REMARK 470 LYS A 117 CE NZ REMARK 470 LYS A 119 CE NZ REMARK 470 ARG A 142 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 254 OD1 ND2 REMARK 470 LYS A 325 CD CE NZ 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 29 -8.20 79.46 REMARK 500 HIS A 46 -35.62 -144.72 REMARK 500 THR A 182 -167.24 -125.67 REMARK 500 ALA A 221 39.07 -146.79 REMARK 500 ASP A 239 30.07 -98.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 LEU A 335 LYS A 336 149.30 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2020 DISTANCE = 11.20 ANGSTROMS REMARK 525 HOH A2063 DISTANCE = 9.78 ANGSTROMS REMARK 525 HOH A2114 DISTANCE = 6.16 ANGSTROMS 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 NA A1337 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 36 O REMARK 620 2 SER A 282 O 169.5 REMARK 620 3 HOH A2046 O 83.1 98.5 REMARK 620 4 HOH A2223 O 92.6 77.8 124.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A1338 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 272 O REMARK 620 2 HOH A2021 O 108.5 REMARK 620 3 HOH A2062 O 118.4 80.7 REMARK 620 4 HOH A2066 O 86.5 158.6 78.7 REMARK 620 5 HOH A2232 O 72.4 90.5 167.8 108.9 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 NA A 1337 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 1338 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SEQUENCE ABOVE CONTAINS ADDITIONAL RESIDUES DERIVED REMARK 999 FROM THE CLONING VECTOR MGSSHHHHHHSSGLVPRGSHMS RESIDUES REMARK 999 SENIPLRVQ CORRESPOND TO RESIDUES 2-10 GIVE IN THE REMARK 999 GENBANK SEQUENCE. THE REST OF THE SEQUENCE IS AS THE REMARK 999 GENBANK SEQUENCE. THE N-TERMINAL PORTION OF THE CONSTRUCT REMARK 999 IS DISORDERED IN THE STRUCTURE AND SO THE FIRST RESIDUE IN REMARK 999 THE PDB IS RESIDUE 7. DBREF 2C3F A -20 1 PDB 2C3F 2C3F -20 1 DBREF 2C3F A 2 337 UNP Q9A0M7 Q9A0M7_STRPY 2 337 SEQRES 1 A 358 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 358 LEU VAL PRO ARG GLY SER HIS MET SER SER GLU ASN ILE SEQRES 3 A 358 PRO LEU ARG VAL GLN PHE LYS ARG MET LYS ALA ALA GLU SEQRES 4 A 358 TRP ALA ARG SER ASP VAL ILE LEU LEU GLU SER GLU ILE SEQRES 5 A 358 GLY PHE GLU THR ASP THR GLY PHE ALA ARG ALA GLY ASP SEQRES 6 A 358 GLY HIS ASN ARG PHE SER ASP LEU GLY TYR ILE SER PRO SEQRES 7 A 358 LEU ASP TYR ASN LEU LEU THR ASN LYS PRO ASN ILE ASP SEQRES 8 A 358 GLY LEU ALA THR LYS VAL GLU THR ALA GLN LYS LEU GLN SEQRES 9 A 358 GLN LYS ALA ASP LYS GLU THR VAL TYR THR LYS ALA GLU SEQRES 10 A 358 SER LYS GLN GLU LEU ASP LYS LYS LEU ASN LEU LYS GLY SEQRES 11 A 358 GLY VAL MET THR GLY GLN LEU LYS PHE LYS PRO ALA ALA SEQRES 12 A 358 THR VAL ALA TYR SER SER SER THR GLY GLY ALA VAL ASN SEQRES 13 A 358 ILE ASP LEU SER SER THR ARG GLY ALA GLY VAL VAL VAL SEQRES 14 A 358 TYR SER ASP ASN ASP THR SER ASP GLY PRO LEU MET SER SEQRES 15 A 358 LEU ARG THR GLY LYS GLU THR PHE ASN GLN SER ALA LEU SEQRES 16 A 358 PHE VAL ASP TYR LYS GLY THR THR ASN ALA VAL ASN ILE SEQRES 17 A 358 ALA MET ARG GLN PRO THR THR PRO ASN PHE SER SER ALA SEQRES 18 A 358 LEU ASN ILE THR SER GLY ASN GLU ASN GLY SER ALA MET SEQRES 19 A 358 GLN LEU ARG GLY SER GLU LYS ALA LEU GLY THR LEU LYS SEQRES 20 A 358 ILE THR HIS GLU ASN PRO SER ILE GLY ALA ASP TYR ASP SEQRES 21 A 358 LYS ASN ALA ALA ALA LEU SER ILE ASP ILE VAL LYS LYS SEQRES 22 A 358 THR ASN GLY ALA GLY THR ALA ALA GLN GLY ILE TYR ILE SEQRES 23 A 358 ASN SER THR SER GLY THR THR GLY LYS LEU LEU ARG ILE SEQRES 24 A 358 ARG ASN LEU SER ASP ASP LYS PHE TYR VAL LYS SER ASP SEQRES 25 A 358 GLY GLY PHE TYR ALA LYS GLU THR SER GLN ILE ASP GLY SEQRES 26 A 358 ASN LEU LYS LEU LYS ASP PRO THR ALA ASN ASP HIS ALA SEQRES 27 A 358 ALA THR LYS ALA TYR VAL ASP LYS ALA ILE SER GLU LEU SEQRES 28 A 358 LYS LYS LEU ILE LEU LYS LYS HET NA A1337 2 HET NA A1338 1 HETNAM NA SODIUM ION FORMUL 2 NA 2(NA 1+) FORMUL 4 HOH *264(H2 O) HELIX 1 1 LYS A 15 SER A 22 1 8 HELIX 2 2 ARG A 48 LEU A 52 5 5 HELIX 3 3 ASP A 59 LEU A 63 5 5 HELIX 4 4 ASN A 68 LEU A 72 5 5 HELIX 5 5 THR A 74 GLN A 84 1 11 HELIX 6 6 ASP A 87 VAL A 91 5 5 HELIX 7 7 THR A 93 ASP A 102 1 10 HELIX 8 8 THR A 319 LEU A 335 1 17 SHEET 1 AA 3 LYS A 12 MET A 14 0 SHEET 2 AA 3 ILE A 31 GLU A 34 1 O ILE A 31 N LYS A 12 SHEET 3 AA 3 ALA A 40 ALA A 42 -1 O ARG A 41 N GLY A 32 SHEET 1 AB 3 LEU A 276 ASN A 280 0 SHEET 2 AB 3 ASP A 283 VAL A 288 -1 O ASP A 283 N ASN A 280 SHEET 3 AB 3 PHE A 294 ALA A 296 -1 O TYR A 295 N TYR A 287 LINK O ASP A 36 NA A NA A1337 12455 1555 2.36 LINK O THR A 272 NA NA A1338 1555 1555 2.35 LINK O SER A 282 NA A NA A1337 1555 1555 2.45 LINK NA A NA A1337 O HOH A2046 1555 12455 2.35 LINK NA A NA A1337 O HOH A2223 1555 1555 2.44 LINK NA NA A1338 O HOH A2021 1555 11455 2.36 LINK NA NA A1338 O HOH A2062 1555 11455 2.41 LINK NA NA A1338 O HOH A2066 1555 11455 2.42 LINK NA NA A1338 O HOH A2232 1555 1555 2.48 SITE 1 AC1 6 ASP A 36 SER A 282 ASP A 283 HOH A2042 SITE 2 AC1 6 HOH A2046 HOH A2223 SITE 1 AC2 6 THR A 272 HOH A2021 HOH A2062 HOH A2066 SITE 2 AC2 6 HOH A2067 HOH A2232 CRYST1 58.534 58.534 586.585 90.00 90.00 120.00 H 3 2 18 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 0.017084 0.009864 0.000000 0.00000 SCALE2 0.000000 0.019727 0.000000 0.00000 SCALE3 0.000000 0.000000 0.001705 0.00000