HEADER DNA BINDING PROTEIN 31-OCT-24 9KBU TITLE CRYSTAL STRUCTURE OF AN ANKYRIN PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANKYRIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DARPINS, ANKYRIN, G-QUADRUPLEX, DNA-BINDING PROTEIN, DNA BINDING KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.H.NGO,B.HEDDI,F.R.WINNERDY,A.T.PHAN REVDAT 1 05-NOV-25 9KBU 0 JRNL AUTH K.H.NGO,B.HEDDI,F.R.WINNERDY,A.T.PHAN JRNL TITL X-RAY STRUCTURE OF A G-QUADRUPLEX-ANKYRIN COMPLEX JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.LIEBSCHNER,P.V.AFONINE,M.L.BAKER,G.BUNKOCZI,V.B.CHEN, REMARK 1 AUTH 2 T.I.CROLL,B.HINTZE,L.W.HUNG,S.JAIN,A.J.MCCOY,N.W.MORIARTY, REMARK 1 AUTH 3 R.D.OEFFNER,B.K.POON,M.G.PRISANT,R.J.READ,J.S.RICHARDSON, REMARK 1 AUTH 4 D.C.RICHARDSON,M.D.SAMMITO,O.V.SOBOLEV,D.H.STOCKWELL, REMARK 1 AUTH 5 T.C.TERWILLIGER,A.G.URZHUMTSEV,L.L.VIDEAU,C.J.WILLIAMS, REMARK 1 AUTH 6 P.D.ADAMS REMARK 1 TITL MACROMOLECULAR STRUCTURE DETERMINATION USING X-RAYS, REMARK 1 TITL 2 NEUTRONS AND ELECTRONS: RECENT DEVELOPMENTS IN PHENIX REMARK 1 REF ACTA CRYSTALLOGR D. V. 75 861 2019 REMARK 1 REFN REMARK 1 PMID 31588918 REMARK 1 DOI 10.1107/S2059798319011471 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.13 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 45783 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 2310 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 39.1300 - 4.5300 1.00 2873 131 0.1495 0.1562 REMARK 3 2 4.5300 - 3.6000 1.00 2758 137 0.1349 0.1399 REMARK 3 3 3.5900 - 3.1400 1.00 2740 156 0.1575 0.1872 REMARK 3 4 3.1400 - 2.8500 1.00 2745 130 0.1827 0.2135 REMARK 3 5 2.8500 - 2.6500 1.00 2749 122 0.1902 0.1886 REMARK 3 6 2.6500 - 2.4900 1.00 2695 146 0.1886 0.1927 REMARK 3 7 2.4900 - 2.3700 1.00 2721 149 0.2025 0.2202 REMARK 3 8 2.3700 - 2.2600 1.00 2683 159 0.2051 0.2416 REMARK 3 9 2.2600 - 2.1800 1.00 2688 165 0.2042 0.2545 REMARK 3 10 2.1800 - 2.1000 1.00 2699 145 0.2179 0.2883 REMARK 3 11 2.1000 - 2.0400 1.00 2669 168 0.2248 0.2693 REMARK 3 12 2.0400 - 1.9800 1.00 2701 137 0.2150 0.2565 REMARK 3 13 1.9800 - 1.9300 1.00 2670 147 0.2259 0.2289 REMARK 3 14 1.9300 - 1.8800 1.00 2698 136 0.2519 0.2598 REMARK 3 15 1.8800 - 1.8400 1.00 2703 141 0.2644 0.3250 REMARK 3 16 1.8400 - 1.8000 1.00 2681 141 0.2856 0.2959 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.201 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.000 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.14 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.92 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 : 0.010 2540 REMARK 3 ANGLE : 1.123 3470 REMARK 3 CHIRALITY : 0.068 401 REMARK 3 PLANARITY : 0.009 452 REMARK 3 DIHEDRAL : 16.008 924 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : ens_1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "A" and (resid 13 through 19 or REMARK 3 resid 21 through 33 or resid 35 through REMARK 3 42 or resid 44 through 97 or resid 99 REMARK 3 through 104 or resid 106 through 108 or REMARK 3 resid 110 through 117 or resid 119 REMARK 3 through 125 or resid 127 through 130 or REMARK 3 resid 132 through 147 or resid 149 REMARK 3 through 152 or resid 154 through 159 or REMARK 3 resid 161 through 165 or resid 167 REMARK 3 through 169)) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "B" and (resid 13 through 19 or REMARK 3 resid 21 through 33 or resid 35 through REMARK 3 42 or resid 44 through 97 or resid 99 REMARK 3 through 104 or resid 106 through 108 or REMARK 3 resid 110 through 117 or resid 119 REMARK 3 through 125 or resid 127 through 130 or REMARK 3 resid 132 through 147 or resid 149 REMARK 3 through 152 or resid 154 through 159 or REMARK 3 resid 161 through 165 or resid 167 REMARK 3 through 169)) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9KBU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-NOV-24. REMARK 100 THE DEPOSITION ID IS D_1300053234. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-JUL-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.953732 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC REMARK 200 DATA SCALING SOFTWARE : AUTOPROC REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45789 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.798 REMARK 200 RESOLUTION RANGE LOW (A) : 59.773 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 20.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 1MJ0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM TRIS-HCL PH 8.5, 2.5 M AMMONIUM REMARK 280 SULFATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 19.85833 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 39.71667 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 39.71667 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 19.85833 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 370 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 GLY A 2 REMARK 465 GLY A 3 REMARK 465 SER A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 HIS A 7 REMARK 465 HIS A 8 REMARK 465 HIS A 9 REMARK 465 HIS A 10 REMARK 465 MET B 1 REMARK 465 GLY B 2 REMARK 465 GLY B 3 REMARK 465 SER B 4 REMARK 465 HIS B 5 REMARK 465 HIS B 6 REMARK 465 HIS B 7 REMARK 465 HIS B 8 REMARK 465 HIS B 9 REMARK 465 HIS B 10 REMARK 465 GLY B 11 REMARK 465 SER B 12 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 SER A 12 -70.28 -117.84 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 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 462 DISTANCE = 5.98 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 9KCQ RELATED DB: PDB DBREF 9KBU A 1 169 PDB 9KBU 9KBU 1 169 DBREF 9KBU B 1 169 PDB 9KBU 9KBU 1 169 SEQRES 1 A 169 MET GLY GLY SER HIS HIS HIS HIS HIS HIS GLY SER ASP SEQRES 2 A 169 LEU GLY LYS LYS LEU LEU GLU ALA ALA ARG ALA GLY GLN SEQRES 3 A 169 ASP ASP GLU VAL ARG ILE LEU MET ALA ASN GLY ALA ASP SEQRES 4 A 169 VAL ASN ALA SER ASP LYS ALA GLY LEU THR PRO LEU ARG SEQRES 5 A 169 LEU ALA ALA ARG THR GLY HIS LEU GLU ILE VAL GLU VAL SEQRES 6 A 169 LEU LEU LYS TYR GLY ALA ASP VAL ASN ALA THR ASP ILE SEQRES 7 A 169 TYR GLY ARG THR PRO LEU HIS LEU ALA ALA GLY TYR GLY SEQRES 8 A 169 HIS LEU GLU ILE VAL GLU VAL LEU LEU LYS HIS GLY ALA SEQRES 9 A 169 ASP VAL ASN ALA ASN ASP GLN LEU GLY ASP THR PRO LEU SEQRES 10 A 169 HIS LEU ALA ALA HIS TRP GLY HIS LEU GLU ILE VAL GLU SEQRES 11 A 169 VAL LEU LEU LYS TYR GLY ALA ASP VAL ASN ALA GLN ASP SEQRES 12 A 169 LYS PHE GLY LYS THR ALA PHE ASP ILE SER ILE ASP ASN SEQRES 13 A 169 GLY ASN GLU ASP LEU ALA GLU ILE LEU GLN LYS LEU ASN SEQRES 1 B 169 MET GLY GLY SER HIS HIS HIS HIS HIS HIS GLY SER ASP SEQRES 2 B 169 LEU GLY LYS LYS LEU LEU GLU ALA ALA ARG ALA GLY GLN SEQRES 3 B 169 ASP ASP GLU VAL ARG ILE LEU MET ALA ASN GLY ALA ASP SEQRES 4 B 169 VAL ASN ALA SER ASP LYS ALA GLY LEU THR PRO LEU ARG SEQRES 5 B 169 LEU ALA ALA ARG THR GLY HIS LEU GLU ILE VAL GLU VAL SEQRES 6 B 169 LEU LEU LYS TYR GLY ALA ASP VAL ASN ALA THR ASP ILE SEQRES 7 B 169 TYR GLY ARG THR PRO LEU HIS LEU ALA ALA GLY TYR GLY SEQRES 8 B 169 HIS LEU GLU ILE VAL GLU VAL LEU LEU LYS HIS GLY ALA SEQRES 9 B 169 ASP VAL ASN ALA ASN ASP GLN LEU GLY ASP THR PRO LEU SEQRES 10 B 169 HIS LEU ALA ALA HIS TRP GLY HIS LEU GLU ILE VAL GLU SEQRES 11 B 169 VAL LEU LEU LYS TYR GLY ALA ASP VAL ASN ALA GLN ASP SEQRES 12 B 169 LYS PHE GLY LYS THR ALA PHE ASP ILE SER ILE ASP ASN SEQRES 13 B 169 GLY ASN GLU ASP LEU ALA GLU ILE LEU GLN LYS LEU ASN HET SO4 A 201 5 HET SO4 A 202 5 HET CL A 203 1 HET CL A 204 1 HET TRS A 205 8 HET SO4 B 201 5 HET SO4 B 202 5 HET SO4 B 203 5 HET SO4 B 204 5 HET SO4 B 205 5 HET SO4 B 206 5 HET TRS B 207 8 HETNAM SO4 SULFATE ION HETNAM CL CHLORIDE ION HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETSYN TRS TRIS BUFFER FORMUL 3 SO4 8(O4 S 2-) FORMUL 5 CL 2(CL 1-) FORMUL 7 TRS 2(C4 H12 N O3 1+) FORMUL 15 HOH *278(H2 O) HELIX 1 AA1 SER A 12 GLY A 25 1 14 HELIX 2 AA2 GLN A 26 ASN A 36 1 11 HELIX 3 AA3 THR A 49 GLY A 58 1 10 HELIX 4 AA4 HIS A 59 TYR A 69 1 11 HELIX 5 AA5 THR A 82 TYR A 90 1 9 HELIX 6 AA6 HIS A 92 HIS A 102 1 11 HELIX 7 AA7 THR A 115 GLY A 124 1 10 HELIX 8 AA8 HIS A 125 TYR A 135 1 11 HELIX 9 AA9 THR A 148 GLY A 157 1 10 HELIX 10 AB1 ASN A 158 LYS A 167 1 10 HELIX 11 AB2 LEU B 14 GLY B 25 1 12 HELIX 12 AB3 GLN B 26 ASN B 36 1 11 HELIX 13 AB4 THR B 49 GLY B 58 1 10 HELIX 14 AB5 HIS B 59 TYR B 69 1 11 HELIX 15 AB6 THR B 82 TYR B 90 1 9 HELIX 16 AB7 HIS B 92 HIS B 102 1 11 HELIX 17 AB8 THR B 115 TRP B 123 1 9 HELIX 18 AB9 HIS B 125 TYR B 135 1 11 HELIX 19 AC1 THR B 148 GLY B 157 1 10 HELIX 20 AC2 ASN B 158 GLN B 166 1 9 CRYST1 119.545 119.545 59.575 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 0.008365 0.004830 0.000000 0.00000 SCALE2 0.000000 0.009659 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016786 0.00000 MTRIX1 1 -0.904029 -0.221702 0.365486 -94.52445 1 MTRIX2 1 -0.259255 -0.395445 -0.881141 2.30557 1 MTRIX3 1 0.339881 -0.891331 0.300017 27.85322 1 CONECT 2450 2451 2452 2453 2454 CONECT 2451 2450 CONECT 2452 2450 CONECT 2453 2450 CONECT 2454 2450 CONECT 2455 2456 2457 2458 2459 CONECT 2456 2455 CONECT 2457 2455 CONECT 2458 2455 CONECT 2459 2455 CONECT 2462 2463 2464 2465 2466 CONECT 2463 2462 2467 CONECT 2464 2462 2468 CONECT 2465 2462 2469 CONECT 2466 2462 CONECT 2467 2463 CONECT 2468 2464 CONECT 2469 2465 CONECT 2470 2471 2472 2473 2474 CONECT 2471 2470 CONECT 2472 2470 CONECT 2473 2470 CONECT 2474 2470 CONECT 2475 2476 2477 2478 2479 CONECT 2476 2475 CONECT 2477 2475 CONECT 2478 2475 CONECT 2479 2475 CONECT 2480 2481 2482 2483 2484 CONECT 2481 2480 CONECT 2482 2480 CONECT 2483 2480 CONECT 2484 2480 CONECT 2485 2486 2487 2488 2489 CONECT 2486 2485 CONECT 2487 2485 CONECT 2488 2485 CONECT 2489 2485 CONECT 2490 2491 2492 2493 2494 CONECT 2491 2490 CONECT 2492 2490 CONECT 2493 2490 CONECT 2494 2490 CONECT 2495 2496 2497 2498 2499 CONECT 2496 2495 CONECT 2497 2495 CONECT 2498 2495 CONECT 2499 2495 CONECT 2500 2501 2502 2503 2504 CONECT 2501 2500 2505 CONECT 2502 2500 2506 CONECT 2503 2500 2507 CONECT 2504 2500 CONECT 2505 2501 CONECT 2506 2502 CONECT 2507 2503 MASTER 331 0 12 20 0 0 0 9 2724 2 56 26 END