HEADER RNA BINDING PROTEIN 16-MAR-11 3R3T TITLE CRYSTAL STRUCTURE OF 30S RIBOSOMAL PROTEIN S FROM BACILLUS ANTHRACIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: 30S RIBOSOMAL PROTEIN S6; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS ANTHRACIS; SOURCE 3 ORGANISM_COMMON: ANTHRAX,ANTHRAX BACTERIUM; SOURCE 4 ORGANISM_TAXID: 260799; SOURCE 5 STRAIN: STERNE; SOURCE 6 GENE: BAS5327, BA_5723, GBAA_5723, RPSF; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21 MAGIC; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS STRUCTURAL GENOMICS, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS KEYWDS 2 DISEASES, CSGID, BETA-BARREL, CYTOSOL, RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.KIM,M.ZHOU,K.KWON,W.F.ANDERSON,A.JOACHIMIAK,CENTER FOR STRUCTURAL AUTHOR 2 GENOMICS OF INFECTIOUS DISEASES (CSGID) REVDAT 4 24-JAN-18 3R3T 1 JRNL REVDAT 3 08-NOV-17 3R3T 1 REMARK REVDAT 2 29-OCT-14 3R3T 1 AUTHOR VERSN REVDAT 1 30-MAR-11 3R3T 0 JRNL AUTH Y.KIM,M.ZHOU,K.KWON,W.F.ANDERSON,A.JOACHIMIAK, JRNL AUTH 2 CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES JRNL AUTH 3 (CSGID) JRNL TITL CRYSTAL STRUCTURE OF 30S RIBOSOMAL PROTEIN S FROM BACILLUS JRNL TITL 2 ANTHRACIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: DEV_690) 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 : TWIN_LSQ_F REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.61 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 10618 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.225 REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.770 REMARK 3 FREE R VALUE TEST SET COUNT : 507 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.30 REMARK 3 SHRINKAGE RADIUS : 1.06 REMARK 3 K_SOL : 0.36 REMARK 3 B_SOL : 58.71 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.500 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 51.15 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 51.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.02450 REMARK 3 B22 (A**2) : -3.02450 REMARK 3 B33 (A**2) : 6.04900 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 : 0.012 1582 REMARK 3 ANGLE : 1.384 2124 REMARK 3 CHIRALITY : 0.083 231 REMARK 3 PLANARITY : 0.005 277 REMARK 3 DIHEDRAL : 20.972 611 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): -2.4613 67.6113 10.0689 REMARK 3 T TENSOR REMARK 3 T11: 0.3511 T22: 0.3367 REMARK 3 T33: 0.2657 T12: -0.0137 REMARK 3 T13: 0.0035 T23: -0.0271 REMARK 3 L TENSOR REMARK 3 L11: 0.7851 L22: 1.0340 REMARK 3 L33: 0.7464 L12: -0.0983 REMARK 3 L13: 0.2780 L23: 0.1737 REMARK 3 S TENSOR REMARK 3 S11: -0.0261 S12: 0.1065 S13: -0.0596 REMARK 3 S21: -0.1182 S22: -0.0085 S23: -0.0017 REMARK 3 S31: 0.0931 S32: -0.0305 S33: 0.0368 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN B REMARK 3 ORIGIN FOR THE GROUP (A): 2.4444 67.7012 29.2108 REMARK 3 T TENSOR REMARK 3 T11: 0.3815 T22: 0.3957 REMARK 3 T33: 0.3376 T12: -0.0018 REMARK 3 T13: -0.0072 T23: 0.0110 REMARK 3 L TENSOR REMARK 3 L11: 0.1145 L22: 0.8378 REMARK 3 L33: 0.8460 L12: 0.1219 REMARK 3 L13: 0.1079 L23: -0.1719 REMARK 3 S TENSOR REMARK 3 S11: 0.0248 S12: 0.0268 S13: -0.0383 REMARK 3 S21: 0.1338 S22: -0.0437 S23: 0.0269 REMARK 3 S31: 0.0355 S32: 0.0321 S33: 0.0057 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 3R3T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-MAR-11. REMARK 100 THE DEPOSITION ID IS D_1000064453. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-OCT-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97942 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10636 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 12.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.10500 REMARK 200 FOR THE DATA SET : 10.3000 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) : 2.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 13.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.62100 REMARK 200 FOR SHELL : 4.650 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: HKL-3000, SHELXS, MLPHARE, SOLVE, RESOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM MAGNESIUM CHLORIDE, 0.1 M HEPES, REMARK 280 30 % V/V POLYETHYLENE GLYCOL MONOMETHYL ETHER 550, PH 7.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 19.72167 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 39.44333 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 39.44333 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 19.72167 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 24810 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18890 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -206.0 KCAL/MOL 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 143.20596 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 39.44333 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 S SO4 B 100 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 113 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 SER A -2 REMARK 465 ASN A -1 REMARK 465 GLU A 95 REMARK 465 LYS A 96 REMARK 465 SER B -2 REMARK 465 ASN B -1 REMARK 465 ALA B 0 REMARK 465 GLU B 95 REMARK 465 LYS B 96 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 GLN A 19 -77.57 -33.48 REMARK 500 ASN A 32 -5.85 -54.92 REMARK 500 ARG B 11 136.55 -38.21 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 CA A 101 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ILE A 85 O REMARK 620 2 ASN A 82 O 83.1 REMARK 620 3 ALA A 79 O 103.4 80.3 REMARK 620 4 LYS A 80 O 173.4 103.2 75.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 101 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ILE B 85 O REMARK 620 2 LYS B 80 O 170.0 REMARK 620 3 ASN B 82 O 88.5 85.1 REMARK 620 4 ALA B 79 O 109.4 61.2 71.3 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 100 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 100 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 101 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: IDP04069 RELATED DB: TARGETDB DBREF 3R3T A 1 96 UNP Q81JI2 RS6_BACAN 1 96 DBREF 3R3T B 1 96 UNP Q81JI2 RS6_BACAN 1 96 SEQADV 3R3T SER A -2 UNP Q81JI2 EXPRESSION TAG SEQADV 3R3T ASN A -1 UNP Q81JI2 EXPRESSION TAG SEQADV 3R3T ALA A 0 UNP Q81JI2 EXPRESSION TAG SEQADV 3R3T SER B -2 UNP Q81JI2 EXPRESSION TAG SEQADV 3R3T ASN B -1 UNP Q81JI2 EXPRESSION TAG SEQADV 3R3T ALA B 0 UNP Q81JI2 EXPRESSION TAG SEQRES 1 A 99 SER ASN ALA MSE ARG LYS TYR GLU ILE MSE TYR ILE ILE SEQRES 2 A 99 ARG PRO GLY VAL GLU GLU GLU ALA GLN LYS ALA LEU VAL SEQRES 3 A 99 GLU ARG PHE ALA GLY VAL LEU THR ASN ASN GLY ALA GLU SEQRES 4 A 99 ILE ILE ASN THR LYS GLU TRP GLY LYS ARG ARG LEU ALA SEQRES 5 A 99 TYR GLU ILE ASN ASP LEU ARG GLU GLY PHE TYR MSE ILE SEQRES 6 A 99 LEU ASN VAL ASN ALA ASN ALA GLU ALA ILE ASN GLU PHE SEQRES 7 A 99 ASP ARG LEU ALA LYS ILE ASN GLU ASP ILE LEU ARG HIS SEQRES 8 A 99 ILE VAL VAL LYS GLU GLU GLU LYS SEQRES 1 B 99 SER ASN ALA MSE ARG LYS TYR GLU ILE MSE TYR ILE ILE SEQRES 2 B 99 ARG PRO GLY VAL GLU GLU GLU ALA GLN LYS ALA LEU VAL SEQRES 3 B 99 GLU ARG PHE ALA GLY VAL LEU THR ASN ASN GLY ALA GLU SEQRES 4 B 99 ILE ILE ASN THR LYS GLU TRP GLY LYS ARG ARG LEU ALA SEQRES 5 B 99 TYR GLU ILE ASN ASP LEU ARG GLU GLY PHE TYR MSE ILE SEQRES 6 B 99 LEU ASN VAL ASN ALA ASN ALA GLU ALA ILE ASN GLU PHE SEQRES 7 B 99 ASP ARG LEU ALA LYS ILE ASN GLU ASP ILE LEU ARG HIS SEQRES 8 B 99 ILE VAL VAL LYS GLU GLU GLU LYS MODRES 3R3T MSE A 1 MET SELENOMETHIONINE MODRES 3R3T MSE A 7 MET SELENOMETHIONINE MODRES 3R3T MSE A 61 MET SELENOMETHIONINE MODRES 3R3T MSE B 1 MET SELENOMETHIONINE MODRES 3R3T MSE B 7 MET SELENOMETHIONINE MODRES 3R3T MSE B 61 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 7 8 HET MSE A 61 8 HET MSE B 1 8 HET MSE B 7 8 HET MSE B 61 8 HET CA A 101 1 HET GOL A 100 6 HET SO4 B 100 5 HET CA B 101 1 HETNAM MSE SELENOMETHIONINE HETNAM CA CALCIUM ION HETNAM GOL GLYCEROL HETNAM SO4 SULFATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 3 CA 2(CA 2+) FORMUL 4 GOL C3 H8 O3 FORMUL 5 SO4 O4 S 2- FORMUL 7 HOH *41(H2 O) HELIX 1 1 GLU A 15 ASN A 32 1 18 HELIX 2 2 ASN A 68 ASN A 82 1 15 HELIX 3 3 GLU B 15 ASN B 33 1 19 HELIX 4 4 ASN B 68 ASN B 82 1 15 LINK C ALA A 0 N MSE A 1 1555 1555 1.34 LINK C MSE A 1 N ARG A 2 1555 1555 1.33 LINK C ILE A 6 N MSE A 7 1555 1555 1.32 LINK C MSE A 7 N TYR A 8 1555 1555 1.32 LINK C TYR A 60 N MSE A 61 1555 1555 1.32 LINK C MSE A 61 N ILE A 62 1555 1555 1.32 LINK C MSE B 1 N ARG B 2 1555 1555 1.32 LINK C ILE B 6 N MSE B 7 1555 1555 1.32 LINK C MSE B 7 N TYR B 8 1555 1555 1.33 LINK C TYR B 60 N MSE B 61 1555 1555 1.33 LINK C MSE B 61 N ILE B 62 1555 1555 1.33 LINK O ILE A 85 CA CA A 101 1555 1555 2.55 LINK O ASN A 82 CA CA A 101 1555 1555 2.74 LINK O ILE B 85 CA CA B 101 1555 1555 2.78 LINK O ALA A 79 CA CA A 101 1555 1555 2.83 LINK O LYS B 80 CA CA B 101 1555 1555 2.87 LINK O LYS A 80 CA CA A 101 1555 1555 2.88 LINK O ASN B 82 CA CA B 101 1555 1555 2.95 LINK O ALA B 79 CA CA B 101 1555 1555 3.01 SITE 1 AC1 4 ALA A 79 LYS A 80 ASN A 82 ILE A 85 SITE 1 AC2 3 HOH A 115 HOH A 119 HOH A 122 SITE 1 AC3 3 TYR A 50 ILE B 52 ARG B 87 SITE 1 AC4 4 ALA B 79 LYS B 80 ASN B 82 ILE B 85 CRYST1 82.680 82.680 59.165 90.00 90.00 120.00 P 31 2 1 12 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 0.012095 0.006983 0.000000 0.00000 SCALE2 0.000000 0.013966 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016902 0.00000