HEADER HYDROLASE/HYDROLASE INHIBITOR 14-OCT-14 4RKX TITLE IDENTIFICATION AND CHARACTERIZATION OF A SMALL MOLECULE INHIBITOR OF TITLE 2 S. PYOGENES SPEB. COMPND MOL_ID: 1; COMPND 2 MOLECULE: STREPTOPAIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 146-398; COMPND 5 EC: 3.4.22.10; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PYOGENES; SOURCE 3 ORGANISM_TAXID: 864568; SOURCE 4 STRAIN: ATCC 10782; SOURCE 5 GENE: SPEB; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: BL21(DE3)PLYSS; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET23B KEYWDS PAPAIN FOLD, CYSTEINE PROTEASE, SECRETED, HYDROLASE-HYDROLASE KEYWDS 2 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.Y.WANG,G.E.GONZALEZ-PAEZ,D.W.WOLAN REVDAT 3 20-SEP-23 4RKX 1 REMARK SEQADV REVDAT 2 26-AUG-15 4RKX 1 JRNL REVDAT 1 22-JUL-15 4RKX 0 JRNL AUTH A.Y.WANG,G.E.GONZALEZ-PAEZ,D.W.WOLAN JRNL TITL IDENTIFICATION AND CO-COMPLEX STRUCTURE OF A NEW S. PYOGENES JRNL TITL 2 SPEB SMALL MOLECULE INHIBITOR. JRNL REF BIOCHEMISTRY V. 54 4365 2015 JRNL REFN ISSN 0006-2960 JRNL PMID 26132413 JRNL DOI 10.1021/ACS.BIOCHEM.5B00607 REMARK 2 REMARK 2 RESOLUTION. 1.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.9_1692) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.32 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.5 REMARK 3 NUMBER OF REFLECTIONS : 26810 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.162 REMARK 3 R VALUE (WORKING SET) : 0.161 REMARK 3 FREE R VALUE : 0.188 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.970 REMARK 3 FREE R VALUE TEST SET COUNT : 1333 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 31.3257 - 3.4242 0.83 2545 125 0.1472 0.1497 REMARK 3 2 3.4242 - 2.7184 0.87 2510 147 0.1600 0.1837 REMARK 3 3 2.7184 - 2.3749 0.89 2550 138 0.1639 0.2104 REMARK 3 4 2.3749 - 2.1578 0.90 2554 137 0.1578 0.1927 REMARK 3 5 2.1578 - 2.0032 0.90 2562 132 0.1560 0.1771 REMARK 3 6 2.0032 - 1.8851 0.92 2600 125 0.1587 0.2103 REMARK 3 7 1.8851 - 1.7907 0.92 2566 138 0.1668 0.1965 REMARK 3 8 1.7907 - 1.7128 0.92 2592 139 0.1786 0.2082 REMARK 3 9 1.7128 - 1.6468 0.91 2572 124 0.1976 0.2483 REMARK 3 10 1.6468 - 1.5900 0.87 2426 128 0.2027 0.2588 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) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.500 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.87 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 : 0.005 2023 REMARK 3 ANGLE : 0.932 2747 REMARK 3 CHIRALITY : 0.040 281 REMARK 3 PLANARITY : 0.005 369 REMARK 3 DIHEDRAL : 12.046 721 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 146 THROUGH 181 ) REMARK 3 ORIGIN FOR THE GROUP (A): 21.8032 -13.2603 -16.2893 REMARK 3 T TENSOR REMARK 3 T11: 0.0927 T22: 0.1322 REMARK 3 T33: 0.1197 T12: 0.0021 REMARK 3 T13: 0.0039 T23: 0.0322 REMARK 3 L TENSOR REMARK 3 L11: 0.7194 L22: 3.3641 REMARK 3 L33: 1.5956 L12: 0.6965 REMARK 3 L13: 0.3611 L23: 1.8882 REMARK 3 S TENSOR REMARK 3 S11: -0.0711 S12: 0.0399 S13: 0.0236 REMARK 3 S21: -0.0676 S22: 0.0576 S23: 0.0748 REMARK 3 S31: -0.0294 S32: 0.0437 S33: 0.0197 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 182 THROUGH 204 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.5183 -14.9400 -14.8219 REMARK 3 T TENSOR REMARK 3 T11: 0.0747 T22: 0.1056 REMARK 3 T33: 0.0823 T12: 0.0117 REMARK 3 T13: 0.0131 T23: 0.0220 REMARK 3 L TENSOR REMARK 3 L11: 0.5942 L22: 3.3995 REMARK 3 L33: 2.1335 L12: 1.1691 REMARK 3 L13: 0.9677 L23: 1.7366 REMARK 3 S TENSOR REMARK 3 S11: -0.1173 S12: 0.0076 S13: 0.0062 REMARK 3 S21: -0.0498 S22: 0.1950 S23: -0.0392 REMARK 3 S31: 0.0014 S32: 0.0933 S33: -0.1047 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 205 THROUGH 217 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.8058 -17.4194 -5.8004 REMARK 3 T TENSOR REMARK 3 T11: 0.1742 T22: 0.1528 REMARK 3 T33: 0.2090 T12: 0.0608 REMARK 3 T13: 0.0446 T23: 0.0709 REMARK 3 L TENSOR REMARK 3 L11: 2.4291 L22: 2.8955 REMARK 3 L33: 1.8714 L12: 1.5438 REMARK 3 L13: -0.2061 L23: 1.1896 REMARK 3 S TENSOR REMARK 3 S11: 0.0134 S12: -0.3909 S13: -0.2465 REMARK 3 S21: 0.3853 S22: -0.0563 S23: 0.3140 REMARK 3 S31: 0.2934 S32: -0.1114 S33: 0.0680 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 218 THROUGH 237 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.4089 -26.6269 -19.8672 REMARK 3 T TENSOR REMARK 3 T11: 0.1491 T22: 0.1417 REMARK 3 T33: 0.2284 T12: -0.0127 REMARK 3 T13: -0.0116 T23: 0.0518 REMARK 3 L TENSOR REMARK 3 L11: 0.9850 L22: 2.2113 REMARK 3 L33: 3.8344 L12: -0.2155 REMARK 3 L13: -0.6755 L23: 2.8105 REMARK 3 S TENSOR REMARK 3 S11: -0.1655 S12: 0.0679 S13: -0.1226 REMARK 3 S21: -0.0252 S22: 0.0712 S23: 0.3295 REMARK 3 S31: 0.0076 S32: 0.1966 S33: 0.1651 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 238 THROUGH 272 ) REMARK 3 ORIGIN FOR THE GROUP (A): 20.4747 -17.9714 -5.4040 REMARK 3 T TENSOR REMARK 3 T11: 0.1436 T22: 0.1189 REMARK 3 T33: 0.1194 T12: 0.0292 REMARK 3 T13: 0.0369 T23: 0.0356 REMARK 3 L TENSOR REMARK 3 L11: 2.7452 L22: 1.0874 REMARK 3 L33: 0.9964 L12: 0.0809 REMARK 3 L13: 0.8882 L23: -0.0808 REMARK 3 S TENSOR REMARK 3 S11: -0.0262 S12: -0.2762 S13: -0.2483 REMARK 3 S21: 0.1542 S22: 0.0807 S23: 0.0653 REMARK 3 S31: 0.0701 S32: -0.0515 S33: -0.0474 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 273 THROUGH 311 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.9859 -7.8810 -14.9935 REMARK 3 T TENSOR REMARK 3 T11: 0.0843 T22: 0.1049 REMARK 3 T33: 0.1173 T12: -0.0011 REMARK 3 T13: 0.0059 T23: 0.0334 REMARK 3 L TENSOR REMARK 3 L11: 1.2184 L22: 2.0292 REMARK 3 L33: 0.2160 L12: -0.9943 REMARK 3 L13: -0.3343 L23: 0.3200 REMARK 3 S TENSOR REMARK 3 S11: -0.0269 S12: -0.0812 S13: -0.0606 REMARK 3 S21: 0.0093 S22: 0.0426 S23: 0.2511 REMARK 3 S31: 0.0025 S32: 0.0008 S33: -0.0109 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 312 THROUGH 337 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.0028 4.4822 -15.9498 REMARK 3 T TENSOR REMARK 3 T11: 0.0755 T22: 0.0994 REMARK 3 T33: 0.1290 T12: 0.0069 REMARK 3 T13: 0.0337 T23: 0.0212 REMARK 3 L TENSOR REMARK 3 L11: 1.9930 L22: 3.2666 REMARK 3 L33: 2.7817 L12: -0.3770 REMARK 3 L13: 0.8902 L23: 0.2820 REMARK 3 S TENSOR REMARK 3 S11: 0.0030 S12: 0.0400 S13: 0.2385 REMARK 3 S21: 0.0362 S22: 0.1008 S23: -0.0492 REMARK 3 S31: -0.1965 S32: -0.0529 S33: -0.1107 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 338 THROUGH 399 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.3057 0.6924 -20.3824 REMARK 3 T TENSOR REMARK 3 T11: 0.0982 T22: 0.0727 REMARK 3 T33: 0.0963 T12: -0.0003 REMARK 3 T13: 0.0037 T23: 0.0083 REMARK 3 L TENSOR REMARK 3 L11: 2.6551 L22: 1.7224 REMARK 3 L33: 2.8053 L12: -0.0516 REMARK 3 L13: -0.6895 L23: -0.4887 REMARK 3 S TENSOR REMARK 3 S11: -0.0456 S12: 0.1124 S13: 0.0618 REMARK 3 S21: -0.1197 S22: 0.0111 S23: -0.1352 REMARK 3 S31: -0.0225 S32: 0.1353 S33: 0.0221 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 4RKX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-OCT-14. REMARK 100 THE DEPOSITION ID IS D_1000087474. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAR-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26926 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.590 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.6 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : 0.08900 REMARK 200 FOR THE DATA SET : 11.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.30300 REMARK 200 R SYM FOR SHELL (I) : 0.26000 REMARK 200 FOR SHELL : 3.650 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: 4D8B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.15 M SODIUM NITRATE, 26% PEG3350, PH REMARK 280 7.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K 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 57.28200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.17850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 57.28200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 25.17850 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 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 796 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 797 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 798 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 GLU A 400 REMARK 465 HIS A 401 REMARK 465 HIS A 402 REMARK 465 HIS A 403 REMARK 465 HIS A 404 REMARK 465 HIS A 405 REMARK 465 HIS A 406 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG A 252 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 321 CG CD CE NZ REMARK 470 TYR A 389 CG CD1 CD2 CE1 CE2 CZ OH 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 345 18.82 -141.23 REMARK 500 SER A 363 -2.77 71.92 REMARK 500 ALA A 371 54.00 -145.46 REMARK 500 PHE A 386 64.17 -104.31 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 3S9 A 502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4D8B RELATED DB: PDB REMARK 900 APO STRUCTURE OF SPEB REMARK 900 RELATED ID: 4D8I RELATED DB: PDB REMARK 900 STRUCTURE OF SPEB IN COMPLEX WITH AC-AEIK-CHO REMARK 900 RELATED ID: 4D8E RELATED DB: PDB REMARK 900 STRUCTURE OF SPEB IN COMPLEX WITH E64 DBREF 4RKX A 146 398 UNP E0PTS8 E0PTS8_STRPY 146 398 SEQADV 4RKX LEU A 399 UNP E0PTS8 EXPRESSION TAG SEQADV 4RKX GLU A 400 UNP E0PTS8 EXPRESSION TAG SEQADV 4RKX HIS A 401 UNP E0PTS8 EXPRESSION TAG SEQADV 4RKX HIS A 402 UNP E0PTS8 EXPRESSION TAG SEQADV 4RKX HIS A 403 UNP E0PTS8 EXPRESSION TAG SEQADV 4RKX HIS A 404 UNP E0PTS8 EXPRESSION TAG SEQADV 4RKX HIS A 405 UNP E0PTS8 EXPRESSION TAG SEQADV 4RKX HIS A 406 UNP E0PTS8 EXPRESSION TAG SEQRES 1 A 261 GLN PRO VAL VAL LYS SER LEU LEU ASN SER LYS GLY ILE SEQRES 2 A 261 HIS TYR ASN GLN GLY ASN PRO TYR ASN LEU LEU THR PRO SEQRES 3 A 261 VAL ILE GLU LYS VAL LYS PRO GLY GLU GLN SER PHE VAL SEQRES 4 A 261 GLY GLN HIS ALA ALA THR GLY CYS VAL ALA THR ALA THR SEQRES 5 A 261 ALA GLN ILE MET LYS TYR HIS ASN TYR PRO ASN LYS GLY SEQRES 6 A 261 LEU LYS ASP TYR THR TYR THR LEU SER SER ASN ASN PRO SEQRES 7 A 261 TYR PHE ASN HIS PRO LYS ASN LEU PHE ALA ALA ILE SER SEQRES 8 A 261 THR ARG GLN TYR ASN TRP ASN ASN ILE LEU PRO THR TYR SEQRES 9 A 261 SER GLY ARG GLU SER ASN VAL GLN LYS MET ALA ILE SER SEQRES 10 A 261 GLU LEU MET ALA ASP VAL GLY ILE SER VAL ASP MET ASP SEQRES 11 A 261 TYR GLY PRO SER SER GLY SER ALA GLY SER SER ARG VAL SEQRES 12 A 261 GLN ARG ALA LEU LYS GLU ASN PHE GLY TYR ASN GLN SER SEQRES 13 A 261 VAL HIS GLN ILE ASN ARG SER ASP PHE SER LYS GLN ASP SEQRES 14 A 261 TRP GLU ALA GLN ILE ASP LYS GLU LEU SER GLN ASN GLN SEQRES 15 A 261 PRO VAL TYR TYR GLN GLY VAL GLY LYS VAL GLY GLY HIS SEQRES 16 A 261 ALA PHE VAL ILE ASP GLY ALA ASP GLY ARG ASN PHE TYR SEQRES 17 A 261 HIS VAL ASN TRP GLY TRP GLY GLY VAL SER ASP GLY PHE SEQRES 18 A 261 PHE ARG LEU ASP ALA LEU ASN PRO SER ALA LEU GLY THR SEQRES 19 A 261 GLY GLY GLY ALA GLY GLY PHE ASN GLY TYR GLN SER ALA SEQRES 20 A 261 VAL VAL GLY ILE LYS PRO LEU GLU HIS HIS HIS HIS HIS SEQRES 21 A 261 HIS HET NO3 A 501 4 HET 3S9 A 502 14 HETNAM NO3 NITRATE ION HETNAM 3S9 BENZYL (CYANOMETHYL)CARBAMATE FORMUL 2 NO3 N O3 1- FORMUL 3 3S9 C10 H10 N2 O2 FORMUL 4 HOH *206(H2 O) HELIX 1 1 SER A 151 LYS A 156 1 6 HELIX 2 2 GLY A 191 ASN A 205 1 15 HELIX 3 3 ALA A 234 ARG A 238 5 5 HELIX 4 4 SER A 254 VAL A 272 1 19 HELIX 5 5 GLY A 284 ASN A 295 1 12 HELIX 6 6 SER A 308 PHE A 310 5 3 HELIX 7 7 SER A 311 GLN A 325 1 15 SHEET 1 A 5 VAL A 148 VAL A 149 0 SHEET 2 A 5 GLY A 338 ASP A 348 -1 O ALA A 347 N VAL A 149 SHEET 3 A 5 VAL A 329 GLY A 335 -1 N TYR A 331 O PHE A 342 SHEET 4 A 5 GLY A 388 VAL A 394 -1 O GLY A 388 N VAL A 334 SHEET 5 A 5 HIS A 303 ASN A 306 -1 N ILE A 305 O ALA A 392 SHEET 1 B 4 VAL A 148 VAL A 149 0 SHEET 2 B 4 GLY A 338 ASP A 348 -1 O ALA A 347 N VAL A 149 SHEET 3 B 4 TYR A 353 ASN A 356 -1 O ASN A 356 N VAL A 343 SHEET 4 B 4 GLY A 365 PHE A 367 -1 O PHE A 367 N TYR A 353 SHEET 1 C 2 TYR A 214 THR A 217 0 SHEET 2 C 2 ASN A 230 ALA A 233 -1 O LEU A 231 N TYR A 216 CISPEP 1 ASN A 164 PRO A 165 0 -0.12 CISPEP 2 TYR A 206 PRO A 207 0 6.40 CISPEP 3 HIS A 227 PRO A 228 0 -3.21 SITE 1 AC1 8 ASN A 164 PRO A 165 LYS A 258 PHE A 367 SITE 2 AC1 8 ASN A 373 SER A 375 HOH A 759 HOH A 760 SITE 1 AC2 12 GLN A 162 CYS A 192 SER A 280 GLY A 281 SITE 2 AC2 12 SER A 282 ALA A 283 GLN A 332 GLY A 333 SITE 3 AC2 12 VAL A 334 GLY A 339 HOH A 668 HOH A 671 CRYST1 114.564 50.357 37.406 90.00 90.00 90.00 P 21 21 2 4 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 0.008729 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019858 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026734 0.00000