HEADER HYDROLASE 01-FEB-00 1C77 TITLE STAPHYLOKINASE (SAK) DIMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: STAPHYLOKINASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SAK; COMPND 5 EC: 3.4.24.29; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; SOURCE 3 ORGANISM_TAXID: 1280; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_PLASMID: VPET-11 KEYWDS BETA-GRASP FAMILY, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Z.RAO,F.JIANG,Y.LIU,X.ZHANG,Y.CHEN,M.BARTLAM,H.SONG,Y.DING REVDAT 5 27-DEC-23 1C77 1 REMARK REVDAT 4 24-FEB-09 1C77 1 VERSN REVDAT 3 12-OCT-04 1C77 1 JRNL REVDAT 2 30-SEP-03 1C77 1 DBREF REVDAT 1 01-AUG-00 1C77 0 JRNL AUTH Y.CHEN,G.SONG,F.JIANG,L.FENG,X.ZHANG,Y.DING,M.BARTLAM, JRNL AUTH 2 A.YANG,X.MA,S.YE,Y.LIU,H.TANG,H.SONG,Z.RAO JRNL TITL CRYSTAL STRUCTURE OF A STAPHYLOKINASE: VARIANT A MODEL FOR JRNL TITL 2 REDUCED ANTIGENICITY. JRNL REF EUR.J.BIOCHEM. V. 269 705 2002 JRNL REFN ISSN 0014-2956 JRNL PMID 11856331 JRNL DOI 10.1046/J.0014-2956.2001.02706.X REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.9 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.5 REMARK 3 NUMBER OF REFLECTIONS : 11954 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) : 0.198 REMARK 3 FREE R VALUE : 0.267 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1147 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 : 2084 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.70 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) : 0.019 REMARK 3 BOND ANGLES (DEGREES) : 1.980 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 1C77 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-FEB-00. REMARK 100 THE DEPOSITION ID IS D_1000001420. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-NOV-99 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 8.5 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) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12320 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.04600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.17400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 1000, PH 8.5, VAPOR REMARK 280 DIFFUSION/HANGING DROP, TEMPERATURE 293K, VAPOR DIFFUSION, REMARK 280 HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 21.93500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 51.21000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.63000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 51.21000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.93500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.63000 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 300 REMARK: IT IS PROPOSED IN THE PRIMARY CITATION THAT THE REMARK 300 BIOLOGICAL UNIT IS A "HEAD-TO-TAIL" DIMER (PDB ENTRY 1C77). REMARK 300 TWO OTHER DIMERS HAVE BEEN CONSIDERED, WITH ALPHA HELICES AT REMARK 300 THE INTERFACE (1C78) AND BETA SHEETS AT THE INTERFACE (1C79) REMARK 300 RESPECTIVELY. HOWEVER, THE "HEAD-TO-TAIL" DIMER INTERFACE REMARK 300 ALLOWS FOR THE FORMATION OF STRONG HYDROPHOBIC INTERACTIONS REMARK 300 AS WELL AS HYDROGEN BONDS AND IS MORE STABLE THAN THE OTHER REMARK 300 TWO FORMS. THE AUTHORS HAVE EXPERIMENTAL EVIDENCE FROM SITE REMARK 300 DIRECT MUTAGENESIS WHICH SUPPORTS THEIR PROPOSITION. 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 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 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 SER A 1 REMARK 465 SER A 2 REMARK 465 SER A 3 REMARK 465 PHE A 4 REMARK 465 ASP A 5 REMARK 465 LYS A 6 REMARK 465 SER B 1 REMARK 465 SER B 2 REMARK 465 SER B 3 REMARK 465 PHE B 4 REMARK 465 ASP B 5 REMARK 465 LYS B 6 REMARK 465 GLY B 7 REMARK 465 LYS B 8 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 TYR B 9 REMARK 475 LYS B 10 REMARK 475 LYS B 11 REMARK 475 GLY B 12 REMARK 475 ASP B 13 REMARK 475 ASP B 14 REMARK 475 ALA B 15 REMARK 475 SER B 16 REMARK 475 TYR B 17 REMARK 475 PHE B 18 REMARK 475 GLU B 19 REMARK 475 PRO B 20 REMARK 475 THR B 21 REMARK 475 GLY B 22 REMARK 475 PRO B 23 REMARK 475 TYR B 24 REMARK 475 LEU B 25 REMARK 475 MET B 26 REMARK 475 VAL B 27 REMARK 475 ASN B 28 REMARK 475 VAL B 29 REMARK 475 THR B 30 REMARK 475 GLY B 31 REMARK 475 VAL B 32 REMARK 475 ASP B 33 REMARK 475 GLY B 34 REMARK 475 LYS B 35 REMARK 475 GLY B 36 REMARK 475 ASN B 37 REMARK 475 GLU B 38 REMARK 475 LEU B 39 REMARK 475 LEU B 40 REMARK 475 SER B 41 REMARK 475 PRO B 42 REMARK 475 HIS B 43 REMARK 475 TYR B 44 REMARK 475 VAL B 45 REMARK 475 GLU B 46 REMARK 475 PHE B 47 REMARK 475 PRO B 48 REMARK 475 ILE B 49 REMARK 475 LYS B 50 REMARK 475 PRO B 51 REMARK 475 GLY B 52 REMARK 475 THR B 53 REMARK 475 THR B 54 REMARK 475 LEU B 55 REMARK 475 THR B 56 REMARK 475 LYS B 57 REMARK 475 GLU B 58 REMARK 475 LYS B 59 REMARK 475 ILE B 60 REMARK 475 GLU B 61 REMARK 475 TYR B 62 REMARK 475 TYR B 63 REMARK 475 VAL B 64 REMARK 475 GLU B 65 REMARK 475 TRP B 66 REMARK 475 ALA B 67 REMARK 475 LEU B 68 REMARK 475 ASP B 69 REMARK 475 ALA B 70 REMARK 475 THR B 71 REMARK 475 ALA B 72 REMARK 475 TYR B 73 REMARK 475 LYS B 74 REMARK 475 GLU B 75 REMARK 475 PHE B 76 REMARK 475 ARG B 77 REMARK 475 VAL B 78 REMARK 475 VAL B 79 REMARK 475 GLU B 80 REMARK 475 LEU B 81 REMARK 475 ASP B 82 REMARK 475 PRO B 83 REMARK 475 SER B 84 REMARK 475 ALA B 85 REMARK 475 LYS B 86 REMARK 475 ILE B 87 REMARK 475 GLU B 88 REMARK 475 VAL B 89 REMARK 475 THR B 90 REMARK 475 TYR B 91 REMARK 475 TYR B 92 REMARK 475 ASP B 93 REMARK 475 LYS B 94 REMARK 475 ASN B 95 REMARK 475 LYS B 96 REMARK 475 LYS B 97 REMARK 475 LYS B 98 REMARK 475 GLU B 99 REMARK 475 GLU B 100 REMARK 475 THR B 101 REMARK 475 LYS B 102 REMARK 475 SER B 103 REMARK 475 PHE B 104 REMARK 475 PRO B 105 REMARK 475 ILE B 106 REMARK 475 THR B 107 REMARK 475 GLU B 108 REMARK 475 LYS B 109 REMARK 475 GLY B 110 REMARK 475 PHE B 111 REMARK 475 VAL B 112 REMARK 475 VAL B 113 REMARK 475 PRO B 114 REMARK 475 ASP B 115 REMARK 475 LEU B 116 REMARK 475 SER B 117 REMARK 475 GLU B 118 REMARK 475 HIS B 119 REMARK 475 ILE B 120 REMARK 475 LYS B 121 REMARK 475 ASN B 122 REMARK 475 PRO B 123 REMARK 475 GLY B 124 REMARK 475 PHE B 125 REMARK 475 ASN B 126 REMARK 475 LEU B 127 REMARK 475 ILE B 128 REMARK 475 THR B 129 REMARK 475 LYS B 130 REMARK 475 VAL B 131 REMARK 475 VAL B 132 REMARK 475 ILE B 133 REMARK 475 GLU B 134 REMARK 475 LYS B 135 REMARK 475 LYS B 136 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 134 CG GLU A 134 CD 0.096 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 TYR A 9 83.65 -161.31 REMARK 500 ALA A 15 136.27 -16.12 REMARK 500 LYS A 35 15.67 -58.29 REMARK 500 LYS B 10 -124.09 -97.59 REMARK 500 ASP B 13 -118.41 -67.05 REMARK 500 ASP B 14 -6.58 -46.62 REMARK 500 ALA B 15 142.36 72.00 REMARK 500 PHE B 18 -167.72 -104.98 REMARK 500 PRO B 42 120.52 -28.54 REMARK 500 ASN B 122 66.43 -119.40 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 TYR B 73 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1C76 RELATED DB: PDB REMARK 900 RELATED ID: 1C78 RELATED DB: PDB REMARK 900 RELATED ID: 1C79 RELATED DB: PDB DBREF 1C77 A 1 136 UNP P68802 SAK_STAAU 28 163 DBREF 1C77 B 1 136 UNP P68802 SAK_STAAU 28 163 SEQRES 1 A 136 SER SER SER PHE ASP LYS GLY LYS TYR LYS LYS GLY ASP SEQRES 2 A 136 ASP ALA SER TYR PHE GLU PRO THR GLY PRO TYR LEU MET SEQRES 3 A 136 VAL ASN VAL THR GLY VAL ASP GLY LYS GLY ASN GLU LEU SEQRES 4 A 136 LEU SER PRO HIS TYR VAL GLU PHE PRO ILE LYS PRO GLY SEQRES 5 A 136 THR THR LEU THR LYS GLU LYS ILE GLU TYR TYR VAL GLU SEQRES 6 A 136 TRP ALA LEU ASP ALA THR ALA TYR LYS GLU PHE ARG VAL SEQRES 7 A 136 VAL GLU LEU ASP PRO SER ALA LYS ILE GLU VAL THR TYR SEQRES 8 A 136 TYR ASP LYS ASN LYS LYS LYS GLU GLU THR LYS SER PHE SEQRES 9 A 136 PRO ILE THR GLU LYS GLY PHE VAL VAL PRO ASP LEU SER SEQRES 10 A 136 GLU HIS ILE LYS ASN PRO GLY PHE ASN LEU ILE THR LYS SEQRES 11 A 136 VAL VAL ILE GLU LYS LYS SEQRES 1 B 136 SER SER SER PHE ASP LYS GLY LYS TYR LYS LYS GLY ASP SEQRES 2 B 136 ASP ALA SER TYR PHE GLU PRO THR GLY PRO TYR LEU MET SEQRES 3 B 136 VAL ASN VAL THR GLY VAL ASP GLY LYS GLY ASN GLU LEU SEQRES 4 B 136 LEU SER PRO HIS TYR VAL GLU PHE PRO ILE LYS PRO GLY SEQRES 5 B 136 THR THR LEU THR LYS GLU LYS ILE GLU TYR TYR VAL GLU SEQRES 6 B 136 TRP ALA LEU ASP ALA THR ALA TYR LYS GLU PHE ARG VAL SEQRES 7 B 136 VAL GLU LEU ASP PRO SER ALA LYS ILE GLU VAL THR TYR SEQRES 8 B 136 TYR ASP LYS ASN LYS LYS LYS GLU GLU THR LYS SER PHE SEQRES 9 B 136 PRO ILE THR GLU LYS GLY PHE VAL VAL PRO ASP LEU SER SEQRES 10 B 136 GLU HIS ILE LYS ASN PRO GLY PHE ASN LEU ILE THR LYS SEQRES 11 B 136 VAL VAL ILE GLU LYS LYS HELIX 1 1 THR A 56 ASP A 69 1 14 HELIX 2 2 THR B 56 ASP B 69 1 14 SHEET 1 A 5 VAL A 45 PRO A 48 0 SHEET 2 A 5 TYR A 24 VAL A 27 -1 N LEU A 25 O PHE A 47 SHEET 3 A 5 GLY A 124 LEU A 127 1 O PHE A 125 N MET A 26 SHEET 4 A 5 LYS A 86 TYR A 92 -1 O GLU A 88 N ASN A 126 SHEET 5 A 5 GLU A 99 PRO A 105 -1 N GLU A 100 O TYR A 91 SHEET 1 B 4 GLU A 38 LEU A 40 0 SHEET 2 B 4 THR A 30 VAL A 32 -1 O GLY A 31 N LEU A 39 SHEET 3 B 4 LYS A 130 LYS A 135 1 O VAL A 131 N VAL A 32 SHEET 4 B 4 PHE A 76 LEU A 81 -1 N ARG A 77 O GLU A 134 SHEET 1 C 2 THR A 54 LEU A 55 0 SHEET 2 C 2 PHE A 111 VAL A 112 -1 O PHE A 111 N LEU A 55 SHEET 1 D 4 GLU B 38 PRO B 48 0 SHEET 2 D 4 TYR B 24 VAL B 32 -1 N LEU B 25 O PHE B 47 SHEET 3 D 4 GLY B 124 LYS B 135 1 N PHE B 125 O TYR B 24 SHEET 4 D 4 PHE B 76 LEU B 81 -1 N ARG B 77 O GLU B 134 SHEET 1 E 5 GLU B 38 PRO B 48 0 SHEET 2 E 5 TYR B 24 VAL B 32 -1 N LEU B 25 O PHE B 47 SHEET 3 E 5 GLY B 124 LYS B 135 1 N PHE B 125 O TYR B 24 SHEET 4 E 5 LYS B 86 ASP B 93 -1 O LYS B 86 N ILE B 128 SHEET 5 E 5 LYS B 98 PRO B 105 -1 O LYS B 98 N ASP B 93 SHEET 1 F 2 THR B 54 LEU B 55 0 SHEET 2 F 2 PHE B 111 VAL B 112 -1 O PHE B 111 N LEU B 55 CRYST1 43.870 59.260 102.420 90.00 90.00 90.00 P 21 21 21 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 0.022795 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016875 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009764 0.00000