HEADER TOXIN 23-AUG-00 1FNV TITLE STRUCTURE OF STREPTOCOCCAL PYROGENIC EXOTOXIN A COMPND MOL_ID: 1; COMPND 2 MOLECULE: EXOTOXIN TYPE A PRECURSOR (ALLELE 1); COMPND 3 CHAIN: A, B, C, D SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PYOGENES PHAGE T12; SOURCE 3 ORGANISM_TAXID: 35344; SOURCE 4 STRAIN: PHAGE T12 KEYWDS EXOTOXIN A, SUPERANTIGEN, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR C.A.EARHART,G.M.VATH,M.ROGGIANI,P.M.SCHLIEVERT,D.H.OHLENDORF REVDAT 5 30-OCT-24 1FNV 1 REMARK SEQADV LINK REVDAT 4 04-OCT-17 1FNV 1 REMARK REVDAT 3 24-FEB-09 1FNV 1 VERSN REVDAT 2 01-APR-03 1FNV 1 JRNL REVDAT 1 17-NOV-00 1FNV 0 JRNL AUTH C.A.EARHART,G.M.VATH,M.ROGGIANI,P.M.SCHLIEVERT,D.H.OHLENDORF JRNL TITL STRUCTURE OF STREPTOCOCCAL PYROGENIC EXOTOXIN A REVEALS A JRNL TITL 2 NOVEL METAL CLUSTER. JRNL REF PROTEIN SCI. V. 9 1847 2000 JRNL REFN ISSN 0961-8368 JRNL PMID 11045630 REMARK 2 REMARK 2 RESOLUTION. 3.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 75.2 REMARK 3 NUMBER OF REFLECTIONS : 11428 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.233 REMARK 3 FREE R VALUE : 0.304 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 598 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7292 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 0 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1FNV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-AUG-00. REMARK 100 THE DEPOSITION ID IS D_1000011751. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54051 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS HI-STAR REMARK 200 INTENSITY-INTEGRATION SOFTWARE : X-GEN REMARK 200 DATA SCALING SOFTWARE : X-GEN REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : 3.600 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.12300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 4.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.31 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.25-1 M LICL, 5-20 MM CDCL2, 4-20% REMARK 280 PEG8000, 50 MM NA ACETATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 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+1/2,Y+1/2,-Z REMARK 290 4555 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 52.74000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 65.35500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 52.74000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 65.35500 REMARK 290 SMTRY3 4 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 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 SG CYS D 990 CD CD D 1124 1.39 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 CYS A 87 CA - CB - SG ANGL. DEV. = 7.0 DEGREES REMARK 500 CYS B 387 CA - CB - SG ANGL. DEV. = 9.1 DEGREES REMARK 500 PRO B 488 C - N - CA ANGL. DEV. = 9.8 DEGREES REMARK 500 PRO D 906 C - N - CA ANGL. DEV. = 9.2 DEGREES 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 ASP A 3 136.79 -38.77 REMARK 500 PRO A 6 13.13 -46.60 REMARK 500 LYS A 16 -74.77 -89.85 REMARK 500 TYR A 22 -75.69 -41.38 REMARK 500 ASP A 39 161.67 167.61 REMARK 500 ASP A 56 18.97 -142.26 REMARK 500 THR A 69 37.01 -68.71 REMARK 500 LEU A 70 -34.15 -133.92 REMARK 500 LEU A 86 89.42 60.87 REMARK 500 LEU A 89 -62.35 -134.02 REMARK 500 ARG A 95 63.96 64.80 REMARK 500 ASN A 109 -0.52 -49.91 REMARK 500 ASN A 136 44.53 -96.73 REMARK 500 TYR A 147 -71.24 -55.69 REMARK 500 TYR A 152 -81.07 -48.54 REMARK 500 THR A 153 -26.91 -38.31 REMARK 500 ASN A 156 -79.07 -117.93 REMARK 500 GLN A 158 70.60 71.41 REMARK 500 GLU A 180 107.30 39.39 REMARK 500 ASP A 203 11.47 -59.69 REMARK 500 ASN A 204 54.44 25.63 REMARK 500 THR A 211 21.46 -147.10 REMARK 500 PRO B 306 -0.98 -50.61 REMARK 500 SER B 312 -14.22 -44.09 REMARK 500 ASN B 317 54.55 -101.16 REMARK 500 ASN B 320 -15.71 -45.85 REMARK 500 PRO B 329 -174.35 -65.74 REMARK 500 ASN B 334 89.48 43.90 REMARK 500 ASP B 339 162.70 172.50 REMARK 500 ASP B 356 22.20 -141.49 REMARK 500 THR B 369 23.28 -62.73 REMARK 500 LEU B 386 89.38 62.81 REMARK 500 LEU B 389 -41.91 -137.37 REMARK 500 ARG B 395 75.22 56.74 REMARK 500 ASN B 409 2.38 -54.94 REMARK 500 ILE B 423 97.71 -163.10 REMARK 500 LEU B 429 -166.42 -161.15 REMARK 500 THR B 435 148.29 -173.51 REMARK 500 ASP B 446 -36.30 -39.98 REMARK 500 TYR B 452 -71.39 -63.80 REMARK 500 THR B 453 -7.04 -51.14 REMARK 500 ASN B 456 -68.76 -102.53 REMARK 500 GLN B 458 78.94 59.99 REMARK 500 GLU B 468 -47.90 -134.02 REMARK 500 GLU B 480 118.04 53.23 REMARK 500 ASN B 504 53.96 24.50 REMARK 500 PRO C 606 -11.32 -42.55 REMARK 500 LYS C 616 -73.37 -101.08 REMARK 500 ASN C 620 -8.82 -49.23 REMARK 500 ASN C 634 77.69 40.00 REMARK 500 REMARK 500 THIS ENTRY HAS 99 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 PHE A 192 0.07 SIDE CHAIN 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 CD A 223 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 39 OD2 REMARK 620 2 CD A 225 CD 126.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD C 224 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 90 SG REMARK 620 2 GLU C 691 OE2 105.3 REMARK 620 3 GLU C 691 OE1 61.7 49.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD C 824 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 91 OE2 REMARK 620 2 GLU A 91 OE1 57.9 REMARK 620 3 CYS C 690 SG 115.2 75.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD B 524 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 390 SG REMARK 620 2 GLU D 991 OE1 74.7 REMARK 620 3 GLU D 991 OE2 104.8 59.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD D1124 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 391 OE1 REMARK 620 2 GLU B 391 OE2 59.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD C 823 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 639 OD2 REMARK 620 2 CD C 825 CD 133.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD D1123 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP D 939 OD2 REMARK 620 2 CD D1125 CD 146.6 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 222 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 223 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD C 224 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 225 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 522 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 523 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 524 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD B 525 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD C 822 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD C 823 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD C 824 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD C 825 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD D 1122 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD D 1123 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD D 1124 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD D 1125 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1FNU RELATED DB: PDB REMARK 900 DIFFERENT SPACE GROUP REMARK 900 RELATED ID: 1FNW RELATED DB: PDB REMARK 900 OTHER CRYSTAL FORM DBREF 1FNV A 1 221 UNP P62560 SPEA_STRPY 1 221 DBREF 1FNV B 301 521 UNP P62560 SPEA_STRPY 1 221 DBREF 1FNV C 601 821 UNP P62560 SPEA_STRPY 1 221 DBREF 1FNV D 901 1121 UNP P62560 SPEA_STRPY 1 221 SEQADV 1FNV THR A 153 UNP P62560 LEU 153 CONFLICT SEQADV 1FNV ILE A 154 UNP P62560 THR 154 CONFLICT SEQADV 1FNV ASN A 209 UNP P62560 SER 209 CONFLICT SEQADV 1FNV LYS A 210 UNP P62560 ASN 210 CONFLICT SEQADV 1FNV THR B 453 UNP P62560 LEU 153 CONFLICT SEQADV 1FNV ILE B 454 UNP P62560 THR 154 CONFLICT SEQADV 1FNV ASN B 509 UNP P62560 SER 209 CONFLICT SEQADV 1FNV LYS B 510 UNP P62560 ASN 210 CONFLICT SEQADV 1FNV THR C 753 UNP P62560 LEU 153 CONFLICT SEQADV 1FNV ILE C 754 UNP P62560 THR 154 CONFLICT SEQADV 1FNV ASN C 809 UNP P62560 SER 209 CONFLICT SEQADV 1FNV LYS C 810 UNP P62560 ASN 210 CONFLICT SEQADV 1FNV THR D 1053 UNP P62560 LEU 153 CONFLICT SEQADV 1FNV ILE D 1054 UNP P62560 THR 154 CONFLICT SEQADV 1FNV ASN D 1109 UNP P62560 SER 209 CONFLICT SEQADV 1FNV LYS D 1110 UNP P62560 ASN 210 CONFLICT SEQRES 1 A 221 GLN GLN ASP PRO ASP PRO SER GLN LEU HIS ARG SER SER SEQRES 2 A 221 LEU VAL LYS ASN LEU GLN ASN ILE TYR PHE LEU TYR GLU SEQRES 3 A 221 GLY ASP PRO VAL THR HIS GLU ASN VAL LYS SER VAL ASP SEQRES 4 A 221 GLN LEU LEU SER HIS ASP LEU ILE TYR ASN VAL SER GLY SEQRES 5 A 221 PRO ASN TYR ASP LYS LEU LYS THR GLU LEU LYS ASN GLN SEQRES 6 A 221 GLU MET ALA THR LEU PHE LYS ASP LYS ASN VAL ASP ILE SEQRES 7 A 221 TYR GLY VAL GLU TYR TYR HIS LEU CYS TYR LEU CYS GLU SEQRES 8 A 221 ASN ALA GLU ARG SER ALA CYS ILE TYR GLY GLY VAL THR SEQRES 9 A 221 ASN HIS GLU GLY ASN HIS LEU GLU ILE PRO LYS LYS ILE SEQRES 10 A 221 VAL VAL LYS VAL SER ILE ASP GLY ILE GLN SER LEU SER SEQRES 11 A 221 PHE ASP ILE GLU THR ASN LYS LYS MET VAL THR ALA GLN SEQRES 12 A 221 GLU LEU ASP TYR LYS VAL ARG LYS TYR THR ILE ASP ASN SEQRES 13 A 221 LYS GLN LEU TYR THR ASN GLY PRO SER LYS TYR GLU THR SEQRES 14 A 221 GLY TYR ILE LYS PHE ILE PRO LYS ASN LYS GLU SER PHE SEQRES 15 A 221 TRP PHE ASP PHE PHE PRO GLU PRO GLU PHE THR GLN SER SEQRES 16 A 221 LYS TYR LEU MET ILE TYR LYS ASP ASN GLU THR LEU ASP SEQRES 17 A 221 ASN LYS THR SER GLN ILE GLU VAL TYR LEU THR THR LYS SEQRES 1 B 221 GLN GLN ASP PRO ASP PRO SER GLN LEU HIS ARG SER SER SEQRES 2 B 221 LEU VAL LYS ASN LEU GLN ASN ILE TYR PHE LEU TYR GLU SEQRES 3 B 221 GLY ASP PRO VAL THR HIS GLU ASN VAL LYS SER VAL ASP SEQRES 4 B 221 GLN LEU LEU SER HIS ASP LEU ILE TYR ASN VAL SER GLY SEQRES 5 B 221 PRO ASN TYR ASP LYS LEU LYS THR GLU LEU LYS ASN GLN SEQRES 6 B 221 GLU MET ALA THR LEU PHE LYS ASP LYS ASN VAL ASP ILE SEQRES 7 B 221 TYR GLY VAL GLU TYR TYR HIS LEU CYS TYR LEU CYS GLU SEQRES 8 B 221 ASN ALA GLU ARG SER ALA CYS ILE TYR GLY GLY VAL THR SEQRES 9 B 221 ASN HIS GLU GLY ASN HIS LEU GLU ILE PRO LYS LYS ILE SEQRES 10 B 221 VAL VAL LYS VAL SER ILE ASP GLY ILE GLN SER LEU SER SEQRES 11 B 221 PHE ASP ILE GLU THR ASN LYS LYS MET VAL THR ALA GLN SEQRES 12 B 221 GLU LEU ASP TYR LYS VAL ARG LYS TYR THR ILE ASP ASN SEQRES 13 B 221 LYS GLN LEU TYR THR ASN GLY PRO SER LYS TYR GLU THR SEQRES 14 B 221 GLY TYR ILE LYS PHE ILE PRO LYS ASN LYS GLU SER PHE SEQRES 15 B 221 TRP PHE ASP PHE PHE PRO GLU PRO GLU PHE THR GLN SER SEQRES 16 B 221 LYS TYR LEU MET ILE TYR LYS ASP ASN GLU THR LEU ASP SEQRES 17 B 221 ASN LYS THR SER GLN ILE GLU VAL TYR LEU THR THR LYS SEQRES 1 C 221 GLN GLN ASP PRO ASP PRO SER GLN LEU HIS ARG SER SER SEQRES 2 C 221 LEU VAL LYS ASN LEU GLN ASN ILE TYR PHE LEU TYR GLU SEQRES 3 C 221 GLY ASP PRO VAL THR HIS GLU ASN VAL LYS SER VAL ASP SEQRES 4 C 221 GLN LEU LEU SER HIS ASP LEU ILE TYR ASN VAL SER GLY SEQRES 5 C 221 PRO ASN TYR ASP LYS LEU LYS THR GLU LEU LYS ASN GLN SEQRES 6 C 221 GLU MET ALA THR LEU PHE LYS ASP LYS ASN VAL ASP ILE SEQRES 7 C 221 TYR GLY VAL GLU TYR TYR HIS LEU CYS TYR LEU CYS GLU SEQRES 8 C 221 ASN ALA GLU ARG SER ALA CYS ILE TYR GLY GLY VAL THR SEQRES 9 C 221 ASN HIS GLU GLY ASN HIS LEU GLU ILE PRO LYS LYS ILE SEQRES 10 C 221 VAL VAL LYS VAL SER ILE ASP GLY ILE GLN SER LEU SER SEQRES 11 C 221 PHE ASP ILE GLU THR ASN LYS LYS MET VAL THR ALA GLN SEQRES 12 C 221 GLU LEU ASP TYR LYS VAL ARG LYS TYR THR ILE ASP ASN SEQRES 13 C 221 LYS GLN LEU TYR THR ASN GLY PRO SER LYS TYR GLU THR SEQRES 14 C 221 GLY TYR ILE LYS PHE ILE PRO LYS ASN LYS GLU SER PHE SEQRES 15 C 221 TRP PHE ASP PHE PHE PRO GLU PRO GLU PHE THR GLN SER SEQRES 16 C 221 LYS TYR LEU MET ILE TYR LYS ASP ASN GLU THR LEU ASP SEQRES 17 C 221 ASN LYS THR SER GLN ILE GLU VAL TYR LEU THR THR LYS SEQRES 1 D 221 GLN GLN ASP PRO ASP PRO SER GLN LEU HIS ARG SER SER SEQRES 2 D 221 LEU VAL LYS ASN LEU GLN ASN ILE TYR PHE LEU TYR GLU SEQRES 3 D 221 GLY ASP PRO VAL THR HIS GLU ASN VAL LYS SER VAL ASP SEQRES 4 D 221 GLN LEU LEU SER HIS ASP LEU ILE TYR ASN VAL SER GLY SEQRES 5 D 221 PRO ASN TYR ASP LYS LEU LYS THR GLU LEU LYS ASN GLN SEQRES 6 D 221 GLU MET ALA THR LEU PHE LYS ASP LYS ASN VAL ASP ILE SEQRES 7 D 221 TYR GLY VAL GLU TYR TYR HIS LEU CYS TYR LEU CYS GLU SEQRES 8 D 221 ASN ALA GLU ARG SER ALA CYS ILE TYR GLY GLY VAL THR SEQRES 9 D 221 ASN HIS GLU GLY ASN HIS LEU GLU ILE PRO LYS LYS ILE SEQRES 10 D 221 VAL VAL LYS VAL SER ILE ASP GLY ILE GLN SER LEU SER SEQRES 11 D 221 PHE ASP ILE GLU THR ASN LYS LYS MET VAL THR ALA GLN SEQRES 12 D 221 GLU LEU ASP TYR LYS VAL ARG LYS TYR THR ILE ASP ASN SEQRES 13 D 221 LYS GLN LEU TYR THR ASN GLY PRO SER LYS TYR GLU THR SEQRES 14 D 221 GLY TYR ILE LYS PHE ILE PRO LYS ASN LYS GLU SER PHE SEQRES 15 D 221 TRP PHE ASP PHE PHE PRO GLU PRO GLU PHE THR GLN SER SEQRES 16 D 221 LYS TYR LEU MET ILE TYR LYS ASP ASN GLU THR LEU ASP SEQRES 17 D 221 ASN LYS THR SER GLN ILE GLU VAL TYR LEU THR THR LYS HET CD A 222 1 HET CD A 223 1 HET CD A 225 1 HET CD B 522 1 HET CD B 523 1 HET CD B 524 1 HET CD B 525 1 HET CD C 224 1 HET CD C 822 1 HET CD C 823 1 HET CD C 824 1 HET CD C 825 1 HET CD D1122 1 HET CD D1123 1 HET CD D1124 1 HET CD D1125 1 HETNAM CD CADMIUM ION FORMUL 5 CD 16(CD 2+) HELIX 1 1 ARG A 11 VAL A 15 5 5 HELIX 2 2 LEU A 18 GLY A 27 1 10 HELIX 3 3 ASN A 64 THR A 69 1 6 HELIX 4 4 ALA A 142 ASN A 156 1 15 HELIX 5 5 THR A 193 LEU A 198 1 6 HELIX 6 6 MET A 199 LYS A 202 5 4 HELIX 7 7 LEU B 318 GLY B 327 1 10 HELIX 8 8 ASN B 364 THR B 369 1 6 HELIX 9 9 ALA B 442 ASN B 456 1 15 HELIX 10 10 THR B 493 LEU B 498 1 6 HELIX 11 11 MET B 499 LYS B 502 5 4 HELIX 12 12 LEU C 618 GLY C 627 1 10 HELIX 13 13 ASN C 664 THR C 669 1 6 HELIX 14 14 ALA C 742 ASN C 756 1 15 HELIX 15 15 THR C 793 LEU C 798 1 6 HELIX 16 16 MET C 799 LYS C 802 5 4 HELIX 17 17 ASN D 917 ASN D 920 5 4 HELIX 18 18 ILE D 921 GLY D 927 1 7 HELIX 19 19 ASN D 964 LYS D 972 1 9 HELIX 20 20 ALA D 1042 ASN D 1056 1 15 HELIX 21 21 THR D 1093 LEU D 1098 1 6 HELIX 22 22 MET D 1099 ASP D 1103 5 5 SHEET 1 A 3 VAL A 30 VAL A 35 0 SHEET 2 A 3 VAL A 76 GLY A 80 -1 N VAL A 76 O VAL A 35 SHEET 3 A 3 VAL A 103 ASN A 105 -1 O THR A 104 N ASP A 77 SHEET 1 B 3 ILE A 47 TYR A 48 0 SHEET 2 B 3 LEU A 58 GLU A 61 -1 O LEU A 58 N TYR A 48 SHEET 3 B 3 CYS A 98 TYR A 100 1 O ILE A 99 N GLU A 61 SHEET 1 C 5 ILE A 126 ILE A 133 0 SHEET 2 C 5 ILE A 117 ILE A 123 -1 N ILE A 117 O ILE A 133 SHEET 3 C 5 GLN A 213 THR A 220 1 O ILE A 214 N LYS A 120 SHEET 4 C 5 TYR A 167 ILE A 175 -1 N GLU A 168 O THR A 219 SHEET 5 C 5 PHE A 182 ASP A 185 -1 O PHE A 182 N PHE A 174 SHEET 1 D 2 MET A 139 THR A 141 0 SHEET 2 D 2 THR A 206 ASP A 208 -1 N LEU A 207 O VAL A 140 SHEET 1 E 3 VAL B 330 VAL B 335 0 SHEET 2 E 3 VAL B 376 GLY B 380 -1 N VAL B 376 O VAL B 335 SHEET 3 E 3 VAL B 403 ASN B 405 -1 O THR B 404 N ASP B 377 SHEET 1 F 4 ASP B 345 TYR B 348 0 SHEET 2 F 4 LEU B 358 GLU B 361 -1 N LEU B 358 O TYR B 348 SHEET 3 F 4 ALA B 397 TYR B 400 1 O ALA B 397 N LYS B 359 SHEET 4 F 4 GLU B 382 TYR B 383 -1 N TYR B 383 O CYS B 398 SHEET 1 G 5 ILE B 426 ILE B 433 0 SHEET 2 G 5 ILE B 417 ILE B 423 -1 N ILE B 417 O ILE B 433 SHEET 3 G 5 SER B 512 LEU B 518 1 O ILE B 514 N LYS B 420 SHEET 4 G 5 TYR B 471 PRO B 476 -1 O TYR B 471 N TYR B 517 SHEET 5 G 5 PHE B 482 ASP B 485 -1 O PHE B 482 N PHE B 474 SHEET 1 H 2 MET B 439 THR B 441 0 SHEET 2 H 2 THR B 506 ASP B 508 -1 N LEU B 507 O VAL B 440 SHEET 1 I 3 VAL C 630 VAL C 635 0 SHEET 2 I 3 VAL C 676 GLY C 680 -1 N VAL C 676 O VAL C 635 SHEET 3 I 3 VAL C 703 ASN C 705 -1 O THR C 704 N ASP C 677 SHEET 1 J 4 ASP C 645 TYR C 648 0 SHEET 2 J 4 LEU C 658 GLU C 661 -1 N LEU C 658 O TYR C 648 SHEET 3 J 4 ALA C 697 TYR C 700 1 O ALA C 697 N LYS C 659 SHEET 4 J 4 GLU C 682 TYR C 683 -1 N TYR C 683 O CYS C 698 SHEET 1 K 5 ILE C 726 ILE C 733 0 SHEET 2 K 5 ILE C 717 ILE C 723 -1 N ILE C 717 O ILE C 733 SHEET 3 K 5 GLN C 813 THR C 819 1 O ILE C 814 N LYS C 720 SHEET 4 K 5 THR C 769 ILE C 775 -1 N THR C 769 O THR C 819 SHEET 5 K 5 PHE C 782 ASP C 785 -1 O PHE C 782 N PHE C 774 SHEET 1 L 2 MET C 739 THR C 741 0 SHEET 2 L 2 THR C 806 ASP C 808 -1 N LEU C 807 O VAL C 740 SHEET 1 M 3 VAL D 930 VAL D 935 0 SHEET 2 M 3 VAL D 976 GLY D 980 -1 N VAL D 976 O VAL D 935 SHEET 3 M 3 VAL D1003 ASN D1005 -1 O THR D1004 N ASP D 977 SHEET 1 N 3 ASP D 945 TYR D 948 0 SHEET 2 N 3 LEU D 958 GLU D 961 -1 O LEU D 958 N TYR D 948 SHEET 3 N 3 ALA D 997 TYR D1000 1 O ALA D 997 N LYS D 959 SHEET 1 O 5 ILE D1026 ILE D1033 0 SHEET 2 O 5 ILE D1017 ILE D1023 -1 N ILE D1017 O ILE D1033 SHEET 3 O 5 SER D1112 LEU D1118 1 O ILE D1114 N LYS D1020 SHEET 4 O 5 GLY D1070 PRO D1076 -1 O TYR D1071 N TYR D1117 SHEET 5 O 5 PHE D1082 ASP D1085 -1 O PHE D1082 N PHE D1074 SHEET 1 P 2 MET D1039 THR D1041 0 SHEET 2 P 2 THR D1106 ASP D1108 -1 N LEU D1107 O VAL D1040 SSBOND 1 CYS A 87 CYS A 98 1555 1555 2.03 SSBOND 2 CYS B 387 CYS B 398 1555 1555 2.02 SSBOND 3 CYS C 687 CYS C 698 1555 1555 2.03 SSBOND 4 CYS D 987 CYS D 998 1555 1555 2.02 LINK OD2 ASP A 39 CD CD A 223 1555 1555 2.51 LINK SG CYS A 90 CD CD C 224 1555 1555 2.00 LINK OE2 GLU A 91 CD CD C 824 1555 1555 1.83 LINK OE1 GLU A 91 CD CD C 824 1555 1555 2.49 LINK CD CD A 223 CD CD A 225 1555 1555 3.14 LINK OD2 ASP B 339 CD CD B 523 1555 1555 2.18 LINK SG CYS B 390 CD CD B 524 1555 1555 1.56 LINK OE1 GLU B 391 CD CD D1124 1555 1555 2.40 LINK OE2 GLU B 391 CD CD D1124 1555 1555 1.90 LINK CD CD B 524 OE1 GLU D 991 1555 1555 2.41 LINK CD CD B 524 OE2 GLU D 991 1555 1555 1.90 LINK CD CD C 224 OE2 GLU C 691 1555 1555 1.97 LINK CD CD C 224 OE1 GLU C 691 1555 1555 2.85 LINK OD2 ASP C 639 CD CD C 823 1555 1555 2.22 LINK SG CYS C 690 CD CD C 824 1555 1555 1.53 LINK CD CD C 823 CD CD C 825 1555 1555 2.89 LINK OD2 ASP D 939 CD CD D1123 1555 1555 2.48 LINK CD CD D1123 CD CD D1125 1555 1555 3.10 SITE 1 AC1 2 CYS A 90 CD A 223 SITE 1 AC2 4 ASP A 39 CD A 222 CD A 225 CD C 224 SITE 1 AC3 3 CYS A 90 CD A 223 GLU C 691 SITE 1 AC4 1 CD A 223 SITE 1 AC5 1 CYS B 390 SITE 1 AC6 2 ASP B 339 CD B 525 SITE 1 AC7 2 CYS B 390 GLU D 991 SITE 1 AC8 1 CD B 523 SITE 1 AC9 3 CYS C 690 CD C 823 CD C 825 SITE 1 BC1 3 ASP C 639 CD C 822 CD C 825 SITE 1 BC2 2 GLU A 91 CYS C 690 SITE 1 BC3 2 CD C 822 CD C 823 SITE 1 BC4 1 CYS D 990 SITE 1 BC5 2 ASP D 939 CD D1125 SITE 1 BC6 2 GLU B 391 CYS D 990 SITE 1 BC7 1 CD D1123 CRYST1 105.480 130.710 84.520 90.00 90.00 90.00 P 21 21 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 0.009480 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007651 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011832 0.00000