HEADER MEMBRANE PROTEIN 17-FEB-05 2BKN TITLE STRUCTURE ANALYSIS OF UNKNOWN FUNCTION PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOTHETICAL PROTEIN PH0236; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS HORIKOSHII; SOURCE 3 ORGANISM_TAXID: 70601; SOURCE 4 STRAIN: OT3; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET11A KEYWDS HELIX RICH, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.INAGAKI,T.H.TAHIROV REVDAT 2 24-FEB-09 2BKN 1 VERSN REVDAT 1 28-JUN-06 2BKN 0 JRNL AUTH E.INAGAKI,T.H.TAHIROV JRNL TITL CRYSTAL ANALYSIS OF PUTATIVE POTASSIUM CHANNEL JRNL TITL 2 RELATED PROTEIN FROM PYROCOCCUS HORIKOSHII JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.6 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.45 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.0 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 359332.47 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 7909 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 SET) : 0.226 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.4 REMARK 3 FREE R VALUE TEST SET COUNT : 430 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.012 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.76 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.8 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1150 REMARK 3 BIN R VALUE (WORKING SET) : 0.287 REMARK 3 BIN FREE R VALUE : 0.326 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.2 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 63 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.041 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7991 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 9 REMARK 3 SOLVENT ATOMS : 99 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.9 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.5 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.97 REMARK 3 B22 (A**2) : 4.97 REMARK 3 B33 (A**2) : -9.93 REMARK 3 B12 (A**2) : 0.00 REMARK 3 B13 (A**2) : 0.00 REMARK 3 B23 (A**2) : 0.00 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.31 REMARK 3 ESD FROM SIGMAA (A) : 0.36 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.42 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.45 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.3 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 20.7 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.70 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.34 ; 1.50 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.29 ; 2.00 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.27 ; 2.00 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.66 ; 2.50 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.378279 REMARK 3 BSOL : 43.1 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE OCCUPANCIES OF SOME CESIUM IONS REMARK 3 ARE NOT ONE. REMARK 4 REMARK 4 2BKN COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-FEB-05. REMARK 100 THE PDBE ID CODE IS EBI-23016. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-OCT-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 4.70 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL26B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : SILICON CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8141 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 35.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 4.60 REMARK 200 R MERGE FOR SHELL (I) : 0.40000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: OTHER REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.72 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: ROTEIN WAS CRYSTALLIZED FROM REMARK 280 1.25 M SODIUM CHLORIDE, 50 MM ACATATE, PH 4.7; THEN SOAKED REMARK 280 IN 1.5 M CSCL. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 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 -Y+1/2,X+1/2,Z+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.000000 -1.000000 0.000000 35.56550 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 35.56550 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 49.26050 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 35.56550 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 35.56550 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 49.26050 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 35.56550 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 35.56550 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 49.26050 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 35.56550 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 35.56550 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 49.26050 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 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 GENERATING THE BIOMOLECULE 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: 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 -1.000000 0.000000 0.000000 71.13100 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 71.13100 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 CS CS A1201 LIES ON A SPECIAL POSITION. REMARK 375 CS CS A1202 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2041 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 1 REMARK 465 GLU A 2 REMARK 465 GLU A 3 REMARK 465 VAL A 4 REMARK 465 GLU A 5 REMARK 465 GLU A 6 REMARK 465 PHE A 7 REMARK 465 LYS A 8 REMARK 465 TYR A 9 REMARK 465 GLU A 10 REMARK 465 ASN A 202 REMARK 465 GLU A 203 REMARK 465 ARG A 204 REMARK 465 ALA A 205 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 VAL A 199 CG1 CG2 REMARK 470 ILE A 200 CG1 CG2 CD1 REMARK 470 GLY A 201 CA C O 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 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 THR A 148 -5.62 -154.81 REMARK 500 ARG A 157 78.42 -105.28 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 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 CS A1201 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL A 66 O REMARK 620 2 LEU A 67 O 62.7 REMARK 620 3 ALA A 69 O 96.5 96.1 REMARK 620 4 VAL A 66 O 67.0 129.4 94.6 REMARK 620 5 LEU A 67 O 129.3 168.0 82.6 62.6 REMARK 620 6 ALA A 69 O 94.6 82.6 166.7 96.4 96.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1202 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 90 OD1 REMARK 620 2 ASP A 90 OD2 114.6 REMARK 620 3 HOH A2039 O 44.2 100.3 REMARK 620 4 HOH A2041 O 156.5 71.3 113.3 REMARK 620 5 HOH A2041 O 68.7 159.0 66.9 97.7 REMARK 620 6 ASP A 90 OD1 130.3 36.0 135.5 68.7 156.5 REMARK 620 7 ASP A 90 OD2 36.0 124.4 79.5 159.1 71.4 114.6 REMARK 620 8 HOH A2039 O 135.6 79.5 179.7 66.9 113.3 44.3 100.4 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1203 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 89 OE1 REMARK 620 2 ASN A 93 OD1 71.3 REMARK 620 3 GLU A 51 OE2 121.1 49.8 REMARK 620 4 SER A 92 OG 103.6 94.9 85.1 REMARK 620 5 GLU A 89 OE2 38.8 109.6 158.4 105.6 REMARK 620 6 ASP A 55 OD2 100.3 109.6 97.7 150.2 82.4 REMARK 620 7 HOH A2022 O 102.2 58.3 48.3 133.3 118.7 56.1 REMARK 620 8 HOH A2027 O 56.7 61.2 89.2 151.8 72.4 57.9 48.4 REMARK 620 9 GLU A 51 O 138.0 148.3 99.5 89.3 99.3 60.9 96.8 118.9 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1204 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 90 OD2 REMARK 620 2 ASN A 86 OD1 85.8 REMARK 620 3 ASP A 90 OD1 34.5 120.3 REMARK 620 4 HOH A2037 O 143.8 66.3 157.2 REMARK 620 5 ASN A 86 O 55.5 65.2 74.8 90.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1205 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 105 O REMARK 620 2 VAL A 106 O 61.2 REMARK 620 3 HOH A2047 O 93.4 92.1 REMARK 620 4 HOH A2054 O 125.0 68.1 108.8 REMARK 620 5 HOH A2055 O 147.3 91.4 68.6 46.1 REMARK 620 6 HOH A2052 O 52.0 86.3 140.8 106.8 150.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1206 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PHE A 38 O REMARK 620 2 HOH A2013 O 66.9 REMARK 620 3 GLY A 39 O 62.4 108.6 REMARK 620 4 HOH A2009 O 90.8 149.3 76.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1207 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A2083 O REMARK 620 2 GLY A 164 O 61.4 REMARK 620 3 PHE A 163 O 69.7 60.5 REMARK 620 4 HOH A2032 O 68.8 129.1 111.6 REMARK 620 5 HOH A2084 O 45.2 54.7 102.5 83.0 REMARK 620 6 HOH A2085 O 152.8 91.6 101.8 136.2 117.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1208 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 120 OE2 REMARK 620 2 GLY A 164 O 140.3 REMARK 620 3 PRO A 165 O 103.3 54.8 REMARK 620 4 HOH A2084 O 155.9 50.3 98.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1209 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 127 OE1 REMARK 620 2 GLN A 127 NE2 34.4 REMARK 620 3 PRO A 11 O 99.0 85.5 REMARK 620 4 GLY A 174 O 96.1 66.6 97.5 REMARK 620 5 HOH A2078 O 108.6 104.7 144.4 58.4 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 CS A1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1207 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1208 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1209 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1210 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2BKO RELATED DB: PDB REMARK 900 STRUCTURE ANALYSIS OF UNKNOWN FUNCTION PROTEIN REMARK 900 RELATED ID: 2BKP RELATED DB: PDB REMARK 900 STRUCTURE ANALYSIS OF UNKNOWN FUNCTION PROTEIN DBREF 2BKN A 1 205 UNP O57975 O57975_PYRHO 1 205 SEQRES 1 A 205 MET GLU GLU VAL GLU GLU PHE LYS TYR GLU PRO LYS SER SEQRES 2 A 205 VAL LYS GLU ILE PHE ILE GLU MET LYS ASP THR VAL GLU SEQRES 3 A 205 LEU MET VAL ASP LEU ALA TYR ALA SER LEU LEU PHE GLY SEQRES 4 A 205 ASP LYS GLU ILE ALA GLU GLU VAL LEU GLU LEU GLU GLU SEQRES 5 A 205 ARG ILE ASP LEU LEU ASN TYR GLN LEU MET MET HIS SER SEQRES 6 A 205 VAL LEU ALA ALA ARG ASN VAL LYS GLU ALA GLU GLN VAL SEQRES 7 A 205 ILE THR ILE LEU GLN ILE ALA ASN ALA ILE GLU ASP ILE SEQRES 8 A 205 SER ASN ALA ALA GLY ASP LEU ALA LYS MET VAL LEU GLU SEQRES 9 A 205 GLY VAL GLU LEU HIS PRO VAL ILE LYS GLU THR ILE LEU SEQRES 10 A 205 GLU GLY GLU GLU ILE ILE GLY LYS ILE GLN VAL TYR PRO SEQRES 11 A 205 GLU SER VAL ILE VAL GLY LYS THR LEU GLY GLU LEU ASP SEQRES 12 A 205 LEU ALA THR ASN THR GLY VAL TRP ILE ILE ALA VAL ARG SEQRES 13 A 205 ARG GLY LYS ARG TRP ILE PHE GLY PRO ASN GLU ASN PHE SEQRES 14 A 205 LYS ILE ARG ALA GLY ASP VAL LEU ILE GLY ARG GLY THR SEQRES 15 A 205 ARG THR SER ILE ASP HIS LEU LYS GLU ILE ALA ARG GLY SEQRES 16 A 205 ALA ILE ARG VAL ILE GLY ASN GLU ARG ALA HET CS A1201 1 HET CS A1202 1 HET CS A1203 1 HET CS A1204 1 HET CS A1205 1 HET CS A1206 1 HET CS A1207 1 HET CS A1208 1 HET CS A1209 1 HET CS A1210 1 HETNAM CS CESIUM ION FORMUL 2 CS 10(CS 1+) FORMUL 12 HOH *99(H2 O1) HELIX 1 1 SER A 13 GLY A 39 1 27 HELIX 2 2 ASP A 40 ALA A 69 1 30 HELIX 3 3 ASN A 71 GLU A 104 1 34 HELIX 4 4 PRO A 110 GLU A 118 1 9 HELIX 5 5 THR A 138 ASP A 143 1 6 HELIX 6 6 ASP A 143 GLY A 149 1 7 HELIX 7 7 THR A 182 ARG A 194 1 13 SHEET 1 AA 4 ILE A 122 GLN A 127 0 SHEET 2 AA 4 VAL A 176 GLY A 181 -1 O LEU A 177 N ILE A 126 SHEET 3 AA 4 TRP A 151 ARG A 157 -1 O TRP A 151 N ARG A 180 SHEET 4 AA 4 ARG A 160 PHE A 163 -1 O ARG A 160 N ARG A 157 LINK CS CS A1201 O VAL A 66 1555 8666 3.10 LINK CS CS A1201 O LEU A 67 1555 8666 3.91 LINK CS CS A1201 O ALA A 69 1555 1555 2.79 LINK CS CS A1201 O VAL A 66 1555 1555 3.10 LINK CS CS A1201 O LEU A 67 1555 1555 3.91 LINK CS CS A1201 O ALA A 69 1555 8666 2.79 LINK CS CS A1202 OD1 ASP A 90 1555 8666 3.04 LINK CS CS A1202 OD2 ASP A 90 1555 1555 3.75 LINK CS CS A1202 O HOH A2039 1555 8666 3.54 LINK CS CS A1202 O HOH A2041 1555 1555 3.42 LINK CS CS A1202 O HOH A2041 1555 2665 3.42 LINK CS CS A1202 O HOH A2041 1555 7556 3.42 LINK CS CS A1202 O HOH A2041 1555 8666 3.42 LINK CS CS A1202 OD1 ASP A 90 1555 1555 3.04 LINK CS CS A1202 OD2 ASP A 90 1555 8666 3.75 LINK CS CS A1202 O HOH A2039 1555 1555 3.54 LINK CS CS A1203 OE1 GLU A 89 1555 1555 3.31 LINK CS CS A1203 OD1 ASN A 93 1555 1555 3.00 LINK CS CS A1203 OE2 GLU A 51 1555 1555 3.78 LINK CS CS A1203 OG SER A 92 1555 1555 3.07 LINK CS CS A1203 OE2 GLU A 89 1555 1555 3.34 LINK CS CS A1203 OD2 ASP A 55 1555 1555 3.54 LINK CS CS A1203 O HOH A2022 1555 1555 3.06 LINK CS CS A1203 O HOH A2027 1555 1555 3.64 LINK CS CS A1203 O GLU A 51 1555 1555 3.19 LINK CS CS A1203 OD1 ASP A 55 1555 1555 2.76 LINK CS CS A1204 OD2 ASP A 90 1555 1555 3.88 LINK CS CS A1204 OD1 ASN A 86 1555 1555 2.62 LINK CS CS A1204 OD1 ASP A 90 1555 1555 3.00 LINK CS CS A1204 O HOH A2037 1555 1555 3.25 LINK CS CS A1204 O ASN A 86 1555 1555 3.58 LINK CS CS A1205 O VAL A 106 1555 1555 3.30 LINK CS CS A1205 O HOH A2047 1555 1555 3.33 LINK CS CS A1205 O HOH A2054 1555 1555 3.34 LINK CS CS A1205 O HOH A2055 1555 1555 3.74 LINK CS CS A1205 O HOH A2052 1555 1555 3.76 LINK CS CS A1205 O GLY A 105 1555 1555 3.39 LINK CS CS A1206 O HOH A2013 1555 1555 2.76 LINK CS CS A1206 O GLY A 39 1555 1555 3.25 LINK CS CS A1206 O HOH A2009 1555 1555 2.69 LINK CS CS A1206 O PHE A 38 1555 1555 3.13 LINK CS CS A1207 O GLY A 164 1555 1555 2.92 LINK CS CS A1207 O PHE A 163 1555 1555 3.05 LINK CS CS A1207 O HOH A2032 1555 1555 2.87 LINK CS CS A1207 O HOH A2084 1555 1555 3.01 LINK CS CS A1207 O HOH A2085 1555 1555 3.62 LINK CS CS A1207 O HOH A2083 1555 1555 3.87 LINK CS CS A1208 O GLY A 164 1555 1555 3.31 LINK CS CS A1208 O PRO A 165 1555 1555 3.61 LINK CS CS A1208 O HOH A2084 1555 1555 3.09 LINK CS CS A1208 OE2 GLU A 120 1555 2665 3.51 LINK CS CS A1209 NE2 GLN A 127 1555 1555 3.90 LINK CS CS A1209 O PRO A 11 1555 5656 3.05 LINK CS CS A1209 O GLY A 174 1555 1555 2.88 LINK CS CS A1209 O HOH A2078 1555 1555 3.60 LINK CS CS A1209 OE1 GLN A 127 1555 1555 3.72 LINK CS CS A1210 O HOH A2073 1555 1555 2.85 SITE 1 AC1 2 VAL A 66 ALA A 69 SITE 1 AC2 1 ASP A 90 SITE 1 AC3 6 GLU A 51 ASP A 55 GLU A 89 SER A 92 SITE 2 AC3 6 ASN A 93 HOH A2022 SITE 1 AC4 2 ASN A 86 ASP A 90 SITE 1 AC5 2 GLY A 105 VAL A 106 SITE 1 AC6 4 PHE A 38 GLY A 39 HOH A2009 HOH A2013 SITE 1 AC7 4 PHE A 163 GLY A 164 HOH A2032 HOH A2084 SITE 1 AC8 4 GLU A 120 GLY A 164 PRO A 165 HOH A2084 SITE 1 AC9 2 PRO A 11 GLY A 174 SITE 1 BC1 3 THR A 146 ASN A 147 HOH A2073 CRYST1 71.131 71.131 98.521 90.00 90.00 90.00 P 42 21 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 0.014059 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014059 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010150 0.00000