HEADER RNA BINDING PROTEIN 17-SEP-16 5TD6 TITLE C. ELEGANS FOG-3 BTG/TOB DOMAIN - H47N, C117A COMPND MOL_ID: 1; COMPND 2 MOLECULE: FOG-3 PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 1-137; COMPND 5 SYNONYM: FEMINIZATION OF GERMLINE; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS; SOURCE 3 ORGANISM_TAXID: 6239; SOURCE 4 STRAIN: N2; SOURCE 5 GENE: FOG-3, C03C11.2, CELE_C03C11.2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: DE3; SOURCE 9 EXPRESSION_SYSTEM_VARIANT: ROSETTA2; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET21A KEYWDS BTG/TOB, POLYMER, RNA BINDING, RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.T.AOKI,C.A.BINGMAN,M.WICKENS,J.E.KIMBLE REVDAT 4 04-OCT-23 5TD6 1 REMARK REVDAT 3 11-DEC-19 5TD6 1 REMARK REVDAT 2 11-JUL-18 5TD6 1 JRNL REVDAT 1 20-SEP-17 5TD6 0 JRNL AUTH S.T.AOKI,D.F.PORTER,A.PRASAD,M.WICKENS,C.A.BINGMAN,J.KIMBLE JRNL TITL AN RNA-BINDING MULTIMER SPECIFIES NEMATODE SPERM FATE. JRNL REF CELL REP V. 23 3769 2018 JRNL REFN ESSN 2211-1247 JRNL PMID 29949762 JRNL DOI 10.1016/J.CELREP.2018.05.095 REMARK 2 REMARK 2 RESOLUTION. 2.03 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.03 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.22 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.550 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 21616 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.220 REMARK 3 FREE R VALUE TEST SET COUNT : 1993 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 29.2235 - 4.8940 1.00 1522 156 0.1621 0.2064 REMARK 3 2 4.8940 - 3.8874 1.00 1446 142 0.1332 0.1802 REMARK 3 3 3.8874 - 3.3969 1.00 1433 150 0.1598 0.1940 REMARK 3 4 3.3969 - 3.0866 1.00 1402 141 0.1941 0.2479 REMARK 3 5 3.0866 - 2.8656 1.00 1396 143 0.2117 0.2817 REMARK 3 6 2.8656 - 2.6968 1.00 1396 143 0.2058 0.2615 REMARK 3 7 2.6968 - 2.5618 1.00 1392 141 0.2146 0.2870 REMARK 3 8 2.5618 - 2.4504 1.00 1407 142 0.2000 0.2572 REMARK 3 9 2.4504 - 2.3561 1.00 1379 140 0.1874 0.2503 REMARK 3 10 2.3561 - 2.2748 1.00 1397 137 0.1904 0.2390 REMARK 3 11 2.2748 - 2.2037 1.00 1390 140 0.2105 0.2609 REMARK 3 12 2.2037 - 2.1407 1.00 1388 143 0.2128 0.2727 REMARK 3 13 2.1407 - 2.0844 1.00 1352 140 0.2122 0.2829 REMARK 3 14 2.0844 - 2.0335 0.97 1323 135 0.2284 0.2867 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.900 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 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 : 0.009 2128 REMARK 3 ANGLE : 1.103 2902 REMARK 3 CHIRALITY : 0.046 322 REMARK 3 PLANARITY : 0.006 378 REMARK 3 DIHEDRAL : 13.523 772 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 3.5469 51.3325 63.2053 REMARK 3 T TENSOR REMARK 3 T11: 0.2422 T22: 0.1918 REMARK 3 T33: 0.2061 T12: -0.0492 REMARK 3 T13: -0.0057 T23: 0.0161 REMARK 3 L TENSOR REMARK 3 L11: 1.3251 L22: 1.9135 REMARK 3 L33: 0.9225 L12: -0.2928 REMARK 3 L13: 0.2704 L23: -0.5216 REMARK 3 S TENSOR REMARK 3 S11: 0.1017 S12: -0.0783 S13: -0.1029 REMARK 3 S21: 0.0077 S22: -0.1035 S23: -0.0028 REMARK 3 S31: 0.0055 S32: 0.0089 S33: 0.0000 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: AUTHOR CLAIMS "TWO DENSITIES WERE REMARK 3 OBSERVED IN THE SOLVENT-ACCESSIBLE AREA ADJACENT TO RESIDUES 52- REMARK 3 56 IN BOTH COPIES IN THE ASU. DENSITY IS OBSERVED AT FOFC REMARK 3 CONTOUR LEVELS PAST 6 SIGMA. WE ATTEMPTED MODELING OF ACETATE REMARK 3 (TOO SMALL) AND CITRATE (TOO LARGE), BOTH PRESENT IN THE REMARK 3 CRYSTALLIZATION CONDITIONS, BUT THE FIT WAS UNSATISFACTORY. THUS, REMARK 3 THE FINAL UPLOADED MODEL DOES NOT ACCOUNT FOR THESE TWO LARGE REMARK 3 DENSITIES." REMARK 4 REMARK 4 5TD6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-SEP-16. REMARK 100 THE DEPOSITION ID IS D_1000224051. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUN-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.4-5.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.953720 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21617 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.034 REMARK 200 RESOLUTION RANGE LOW (A) : 29.220 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.04980 REMARK 200 R SYM (I) : 0.05399 REMARK 200 FOR THE DATA SET : 24.1200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.03 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : 7.00 REMARK 200 R MERGE FOR SHELL (I) : 0.73830 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.560 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 2D5R REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MG ACETATE, NA CITRATE, PEG 10000, PH REMARK 280 5.6, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K 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 44.52333 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 89.04667 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 89.04667 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 44.52333 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 THE ASSEMBLY REPRESENTED IN THIS ENTRY HAS REGULAR REMARK 300 HELICAL SYMMETRY WITH THE FOLLOWING PARAMETERS: REMARK 300 ROTATION PER SUBUNIT (TWIST) = 180.00 DEGREES REMARK 300 RISE PER SUBUNIT (HEIGHT) = 32.46 ANGSTROMS 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 PRO A 125 REMARK 465 GLU A 126 REMARK 465 TYR A 127 REMARK 465 VAL A 128 REMARK 465 VAL A 129 REMARK 465 ARG A 130 REMARK 465 THR A 131 REMARK 465 ALA A 132 REMARK 465 ALA A 133 REMARK 465 ILE A 134 REMARK 465 ARG A 135 REMARK 465 ALA A 136 REMARK 465 GLU A 137 REMARK 465 HIS A 138 REMARK 465 HIS A 139 REMARK 465 HIS A 140 REMARK 465 HIS A 141 REMARK 465 HIS A 142 REMARK 465 HIS A 143 REMARK 465 GLU B 137 REMARK 465 HIS B 138 REMARK 465 HIS B 139 REMARK 465 HIS B 140 REMARK 465 HIS B 141 REMARK 465 HIS B 142 REMARK 465 HIS B 143 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 122 52.10 33.06 REMARK 500 SER B 102 145.83 -172.64 REMARK 500 GLU B 103 -36.97 -39.80 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 SO4 A 201 DBREF 5TD6 A 1 137 UNP G5EDX7 G5EDX7_CAEEL 1 137 DBREF 5TD6 B 1 137 UNP G5EDX7 G5EDX7_CAEEL 1 137 SEQADV 5TD6 ASN A 47 UNP G5EDX7 HIS 47 ENGINEERED MUTATION SEQADV 5TD6 ALA A 117 UNP G5EDX7 CYS 117 ENGINEERED MUTATION SEQADV 5TD6 HIS A 138 UNP G5EDX7 EXPRESSION TAG SEQADV 5TD6 HIS A 139 UNP G5EDX7 EXPRESSION TAG SEQADV 5TD6 HIS A 140 UNP G5EDX7 EXPRESSION TAG SEQADV 5TD6 HIS A 141 UNP G5EDX7 EXPRESSION TAG SEQADV 5TD6 HIS A 142 UNP G5EDX7 EXPRESSION TAG SEQADV 5TD6 HIS A 143 UNP G5EDX7 EXPRESSION TAG SEQADV 5TD6 ASN B 47 UNP G5EDX7 HIS 47 ENGINEERED MUTATION SEQADV 5TD6 ALA B 117 UNP G5EDX7 CYS 117 ENGINEERED MUTATION SEQADV 5TD6 HIS B 138 UNP G5EDX7 EXPRESSION TAG SEQADV 5TD6 HIS B 139 UNP G5EDX7 EXPRESSION TAG SEQADV 5TD6 HIS B 140 UNP G5EDX7 EXPRESSION TAG SEQADV 5TD6 HIS B 141 UNP G5EDX7 EXPRESSION TAG SEQADV 5TD6 HIS B 142 UNP G5EDX7 EXPRESSION TAG SEQADV 5TD6 HIS B 143 UNP G5EDX7 EXPRESSION TAG SEQRES 1 A 143 MET TYR THR GLU VAL ARG GLU LEU VAL ASN PHE VAL CYS SEQRES 2 A 143 ARG TYR LEU PHE GLY HIS ILE PRO ARG ARG PRO VAL GLY SEQRES 3 A 143 ILE PHE GLY ALA GLU LEU GLY ASN TYR LEU VAL SER HIS SEQRES 4 A 143 PHE SER SER THR TRP ASP VAL ASN HIS PRO LYS ASN GLY SEQRES 5 A 143 GLU MET LYS ARG MET ILE ASN THR THR THR SER LEU CYS SEQRES 6 A 143 PHE ALA SER SER ALA GLU GLU ALA GLY VAL PRO PRO SER SEQRES 7 A 143 ASP VAL LEU ARG LEU LEU PRO THR ASN MET ILE ILE PHE SEQRES 8 A 143 ALA ASN PRO GLY HIS VAL PHE VAL ARG LEU SER GLU ASN SEQRES 9 A 143 GLY ILE GLU THR PRO ILE TRP ILE GLY ASP VAL ASN ALA SEQRES 10 A 143 ASP GLU ASN TYR GLN SER VAL PRO GLU TYR VAL VAL ARG SEQRES 11 A 143 THR ALA ALA ILE ARG ALA GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 143 MET TYR THR GLU VAL ARG GLU LEU VAL ASN PHE VAL CYS SEQRES 2 B 143 ARG TYR LEU PHE GLY HIS ILE PRO ARG ARG PRO VAL GLY SEQRES 3 B 143 ILE PHE GLY ALA GLU LEU GLY ASN TYR LEU VAL SER HIS SEQRES 4 B 143 PHE SER SER THR TRP ASP VAL ASN HIS PRO LYS ASN GLY SEQRES 5 B 143 GLU MET LYS ARG MET ILE ASN THR THR THR SER LEU CYS SEQRES 6 B 143 PHE ALA SER SER ALA GLU GLU ALA GLY VAL PRO PRO SER SEQRES 7 B 143 ASP VAL LEU ARG LEU LEU PRO THR ASN MET ILE ILE PHE SEQRES 8 B 143 ALA ASN PRO GLY HIS VAL PHE VAL ARG LEU SER GLU ASN SEQRES 9 B 143 GLY ILE GLU THR PRO ILE TRP ILE GLY ASP VAL ASN ALA SEQRES 10 B 143 ASP GLU ASN TYR GLN SER VAL PRO GLU TYR VAL VAL ARG SEQRES 11 B 143 THR ALA ALA ILE ARG ALA GLU HIS HIS HIS HIS HIS HIS HET SO4 A 201 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 O4 S 2- FORMUL 4 HOH *138(H2 O) HELIX 1 AA1 MET A 1 ARG A 14 1 14 HELIX 2 AA2 PRO A 21 SER A 42 1 22 HELIX 3 AA3 GLY A 52 MET A 57 1 6 HELIX 4 AA4 LEU A 64 ALA A 73 1 10 HELIX 5 AA5 PRO A 76 LEU A 84 1 9 HELIX 6 AA6 ASN A 116 TYR A 121 5 6 HELIX 7 AA7 TYR B 2 ARG B 14 1 13 HELIX 8 AA8 PRO B 21 SER B 42 1 22 HELIX 9 AA9 GLY B 52 MET B 57 1 6 HELIX 10 AB1 LEU B 64 GLU B 72 1 9 HELIX 11 AB2 PRO B 76 LEU B 84 1 9 HELIX 12 AB3 ASN B 116 ASN B 120 5 5 HELIX 13 AB4 PRO B 125 ALA B 136 1 12 SHEET 1 AA1 4 ILE A 58 ASN A 59 0 SHEET 2 AA1 4 MET A 88 ASN A 93 -1 O ILE A 90 N ILE A 58 SHEET 3 AA1 4 HIS A 96 LEU A 101 -1 O PHE A 98 N PHE A 91 SHEET 4 AA1 4 ILE A 106 ILE A 112 -1 O TRP A 111 N VAL A 97 SHEET 1 AA2 4 ILE B 58 ASN B 59 0 SHEET 2 AA2 4 ILE B 89 ASN B 93 -1 O ILE B 90 N ILE B 58 SHEET 3 AA2 4 HIS B 96 ARG B 100 -1 O HIS B 96 N ASN B 93 SHEET 4 AA2 4 GLU B 107 ILE B 112 -1 O TRP B 111 N VAL B 97 SITE 1 AC1 6 PRO A 21 ARG A 22 ARG A 23 HOH A 303 SITE 2 AC1 6 HOH A 310 HOH A 313 CRYST1 64.992 64.992 133.570 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 0.015387 0.008883 0.000000 0.00000 SCALE2 0.000000 0.017767 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007487 0.00000