HEADER CELL CYCLE 06-AUG-25 9S9K TITLE S. ISLANDICUS CDVB (SEMI OPEN) COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELL DIVISION PROTEIN CDVB, VPS2 LIKE PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: C-TERMINAL TRUNCATION (DELETED RESIDUES 206-259). COMPND 6 MUTATIONS: I69M, I125M SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROLOBUS ISLANDICUS; SOURCE 3 ORGANISM_TAXID: 43080; SOURCE 4 GENE: SIRE_1174; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: C43 KEYWDS CELL DIVISION, ARCHAEA, CELL CYCLE EXPDTA X-RAY DIFFRACTION AUTHOR R.SALZER,J.LOWE REVDAT 1 28-JAN-26 9S9K 0 JRNL AUTH T.DROBNIC,R.SALZER,T.NIERHAUS,M.K.X.JIANG,D.BELLINI, JRNL AUTH 2 A.STEINDORF,S.V.ALBERS,B.BAUM,J.LOWE JRNL TITL MOLECULAR STRUCTURE OF THE ESCRT-III-BASED ARCHAEAL CDVAB JRNL TITL 2 CELL DIVISION MACHINERY. JRNL REF PROC.NATL.ACAD.SCI.USA V. 123 41123 2026 JRNL REFN ESSN 1091-6490 JRNL PMID 41543908 JRNL DOI 10.1073/PNAS.2525941123 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (DEV_2919: ???) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.74 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.320 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 38330 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.226 REMARK 3 R VALUE (WORKING SET) : 0.223 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 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 47.7370 - 5.3001 0.98 2585 119 0.2263 0.2400 REMARK 3 2 5.3001 - 4.2077 0.99 2570 127 0.1831 0.2304 REMARK 3 3 4.2077 - 3.6760 0.99 2591 146 0.1913 0.2640 REMARK 3 4 3.6760 - 3.3400 1.00 2595 159 0.2078 0.2854 REMARK 3 5 3.3400 - 3.1007 1.00 2594 157 0.2205 0.2949 REMARK 3 6 3.1007 - 2.9179 1.00 2613 147 0.2283 0.3119 REMARK 3 7 2.9179 - 2.7718 1.00 2565 153 0.2226 0.2872 REMARK 3 8 2.7718 - 2.6511 1.00 2633 138 0.2384 0.2614 REMARK 3 9 2.6511 - 2.5491 1.00 2589 165 0.2520 0.2522 REMARK 3 10 2.5491 - 2.4611 0.99 2589 138 0.2702 0.3222 REMARK 3 11 2.4611 - 2.3842 1.00 2571 141 0.2933 0.4021 REMARK 3 12 2.3842 - 2.3160 0.99 2649 137 0.2924 0.3769 REMARK 3 13 2.3160 - 2.2550 1.00 2609 149 0.3041 0.3345 REMARK 3 14 2.2550 - 2.2000 1.00 2584 117 0.3190 0.3060 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.360 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.330 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 : 0.003 2791 REMARK 3 ANGLE : 0.540 3756 REMARK 3 CHIRALITY : 0.033 456 REMARK 3 PLANARITY : 0.002 482 REMARK 3 DIHEDRAL : 17.784 1788 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 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9S9K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-AUG-25. REMARK 100 THE DEPOSITION ID IS D_1292149891. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-NOV-17 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 : DIAMOND REMARK 200 BEAMLINE : I04 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 : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 XE 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 58536 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 48.840 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : 0.09300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 6.80 REMARK 200 R MERGE FOR SHELL (I) : 1.45200 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: SAD REMARK 200 SOFTWARE USED: CRANK2 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 5% (V/V) 2-PROPANOL, 1M AMMONIUM REMARK 280 SULPHATE OR 0.2 M AMMONIUM SULPHATE, 15% (W/V) PEG 4000, PH 3.5, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K 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 27.35800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 48.83950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.67150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 48.83950 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.35800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.67150 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 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 MSE A 1 REMARK 465 PHE A 2 REMARK 465 ASP A 3 REMARK 465 LYS A 4 REMARK 465 LEU A 5 REMARK 465 PRO A 6 REMARK 465 PHE A 7 REMARK 465 ILE A 8 REMARK 465 PHE A 9 REMARK 465 ASN A 10 REMARK 465 ASN A 11 REMARK 465 GLU A 12 REMARK 465 GLN A 124 REMARK 465 MSE A 125 REMARK 465 LYS A 126 REMARK 465 GLY A 127 REMARK 465 ILE A 128 REMARK 465 MSE B 1 REMARK 465 PHE B 2 REMARK 465 ASP B 3 REMARK 465 LYS B 4 REMARK 465 LEU B 5 REMARK 465 PRO B 6 REMARK 465 PHE B 7 REMARK 465 ILE B 8 REMARK 465 PHE B 9 REMARK 465 ASN B 10 REMARK 465 ASN B 11 REMARK 465 GLN B 124 REMARK 465 MSE B 125 REMARK 465 LYS B 126 REMARK 465 GLY B 127 REMARK 465 ILE B 128 REMARK 465 PRO B 193 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH B 233 O HOH B 241 1.83 REMARK 500 NE ARG B 42 O HOH B 201 1.95 REMARK 500 NZ LYS B 29 O HOH B 202 2.04 REMARK 500 O HOH B 216 O HOH B 238 2.05 REMARK 500 O ASP B 137 O HOH B 203 2.07 REMARK 500 O HOH B 235 O HOH B 238 2.07 REMARK 500 OD1 ASP B 64 O HOH B 204 2.08 REMARK 500 O HOH A 229 O HOH A 241 2.16 REMARK 500 O HOH B 210 O HOH B 226 2.17 REMARK 500 O PRO A 187 O HOH A 201 2.18 REMARK 500 OE1 GLN B 169 O HOH B 205 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH B 201 O HOH B 230 4446 1.89 REMARK 500 O HOH A 224 O HOH A 239 4545 1.89 REMARK 500 O HOH A 224 O HOH A 240 4545 2.11 REMARK 500 NH2 ARG A 78 O LEU B 186 1655 2.19 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 HIS A 191 74.21 41.86 REMARK 500 HIS B 191 73.86 44.27 REMARK 500 REMARK 500 REMARK: NULL DBREF 9S9K A 1 193 UNP F0NEW1 F0NEW1_SACI5 1 193 DBREF 9S9K B 1 193 UNP F0NEW1 F0NEW1_SACI5 1 193 SEQADV 9S9K MSE A 69 UNP F0NEW1 ILE 69 ENGINEERED MUTATION SEQADV 9S9K MSE A 125 UNP F0NEW1 ILE 125 ENGINEERED MUTATION SEQADV 9S9K MSE B 69 UNP F0NEW1 ILE 69 ENGINEERED MUTATION SEQADV 9S9K MSE B 125 UNP F0NEW1 ILE 125 ENGINEERED MUTATION SEQRES 1 A 193 MSE PHE ASP LYS LEU PRO PHE ILE PHE ASN ASN GLU LYS SEQRES 2 A 193 ARG ARG LYS ALA GLN LEU GLY LYS ILE LEU THR GLU ILE SEQRES 3 A 193 SER LEU LYS LEU LYS ASP GLN GLN THR ARG LEU GLU GLU SEQRES 4 A 193 ALA ILE ARG ARG LEU LYS ASP ARG ASP LYS GLU LEU PHE SEQRES 5 A 193 GLU LYS VAL VAL ARG ALA GLN VAL GLU GLY ASP ASP ALA SEQRES 6 A 193 LYS ALA LYS MSE TYR ALA GLN GLU ILE ALA ASP ILE ARG SEQRES 7 A 193 ARG ILE ILE LYS VAL ILE TYR THR ALA PHE LEU ALA ILE SEQRES 8 A 193 GLU LYS VAL ARG LEU LYS LEU ASP THR VAL GLN GLU LEU SEQRES 9 A 193 GLN GLY VAL SER LEU VAL LEU TYR PRO VAL ALA LYS ILE SEQRES 10 A 193 LEU GLY ASP LEU LYS ASP GLN MSE LYS GLY ILE ALA PRO SEQRES 11 A 193 GLU VAL ALA ILE ALA LEU ASP SER ILE ILE SER SER VAL SEQRES 12 A 193 ASN GLY ILE ALA VAL GLU THR GLY ALA ILE ASN ASP ARG SEQRES 13 A 193 GLY VAL VAL PRO ALA VAL VAL ASP GLU GLN ALA ARG GLN SEQRES 14 A 193 ILE LEU ASP GLU ALA GLN LYS MSE ALA GLU VAL LYS VAL SEQRES 15 A 193 ARG GLU LEU LEU PRO ASP LEU PRO HIS PRO PRO SEQRES 1 B 193 MSE PHE ASP LYS LEU PRO PHE ILE PHE ASN ASN GLU LYS SEQRES 2 B 193 ARG ARG LYS ALA GLN LEU GLY LYS ILE LEU THR GLU ILE SEQRES 3 B 193 SER LEU LYS LEU LYS ASP GLN GLN THR ARG LEU GLU GLU SEQRES 4 B 193 ALA ILE ARG ARG LEU LYS ASP ARG ASP LYS GLU LEU PHE SEQRES 5 B 193 GLU LYS VAL VAL ARG ALA GLN VAL GLU GLY ASP ASP ALA SEQRES 6 B 193 LYS ALA LYS MSE TYR ALA GLN GLU ILE ALA ASP ILE ARG SEQRES 7 B 193 ARG ILE ILE LYS VAL ILE TYR THR ALA PHE LEU ALA ILE SEQRES 8 B 193 GLU LYS VAL ARG LEU LYS LEU ASP THR VAL GLN GLU LEU SEQRES 9 B 193 GLN GLY VAL SER LEU VAL LEU TYR PRO VAL ALA LYS ILE SEQRES 10 B 193 LEU GLY ASP LEU LYS ASP GLN MSE LYS GLY ILE ALA PRO SEQRES 11 B 193 GLU VAL ALA ILE ALA LEU ASP SER ILE ILE SER SER VAL SEQRES 12 B 193 ASN GLY ILE ALA VAL GLU THR GLY ALA ILE ASN ASP ARG SEQRES 13 B 193 GLY VAL VAL PRO ALA VAL VAL ASP GLU GLN ALA ARG GLN SEQRES 14 B 193 ILE LEU ASP GLU ALA GLN LYS MSE ALA GLU VAL LYS VAL SEQRES 15 B 193 ARG GLU LEU LEU PRO ASP LEU PRO HIS PRO PRO MODRES 9S9K MSE A 177 MET MODIFIED RESIDUE MODRES 9S9K MSE B 177 MET MODIFIED RESIDUE HET MSE A 69 8 HET MSE A 177 8 HET MSE B 69 8 HET MSE B 177 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 3 HOH *83(H2 O) HELIX 1 AA1 ARG A 14 GLU A 61 1 48 HELIX 2 AA2 ASP A 63 LEU A 96 1 34 HELIX 3 AA3 GLU A 103 ASP A 123 1 21 HELIX 4 AA4 PRO A 130 VAL A 158 1 29 HELIX 5 AA5 PRO A 160 LEU A 186 1 27 HELIX 6 AA6 LYS B 13 GLU B 61 1 49 HELIX 7 AA7 ASP B 63 ARG B 95 1 33 HELIX 8 AA8 LEU B 96 LEU B 98 5 3 HELIX 9 AA9 THR B 100 GLN B 102 5 3 HELIX 10 AB1 GLU B 103 LYS B 122 1 20 HELIX 11 AB2 PRO B 130 VAL B 158 1 29 HELIX 12 AB3 PRO B 160 LEU B 186 1 27 LINK C LYS A 68 N MSE A 69 1555 1555 1.33 LINK C MSE A 69 N TYR A 70 1555 1555 1.33 LINK C LYS A 176 N MSE A 177 1555 1555 1.33 LINK C MSE A 177 N ALA A 178 1555 1555 1.34 LINK C LYS B 68 N MSE B 69 1555 1555 1.33 LINK C MSE B 69 N TYR B 70 1555 1555 1.33 LINK C LYS B 176 N MSE B 177 1555 1555 1.33 LINK C MSE B 177 N ALA B 178 1555 1555 1.34 CRYST1 54.716 73.343 97.679 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 0.018276 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013635 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010238 0.00000 CONECT 456 463 CONECT 463 456 464 CONECT 464 463 465 467 CONECT 465 464 466 471 CONECT 466 465 CONECT 467 464 468 CONECT 468 467 469 CONECT 469 468 470 CONECT 470 469 CONECT 471 465 CONECT 1244 1251 CONECT 1251 1244 1252 CONECT 1252 1251 1253 1255 CONECT 1253 1252 1254 1259 CONECT 1254 1253 CONECT 1255 1252 1256 CONECT 1256 1255 1257 CONECT 1257 1256 1258 CONECT 1258 1257 CONECT 1259 1253 CONECT 1851 1858 CONECT 1858 1851 1859 CONECT 1859 1858 1860 1862 CONECT 1860 1859 1861 1866 CONECT 1861 1860 CONECT 1862 1859 1863 CONECT 1863 1862 1864 CONECT 1864 1863 1865 CONECT 1865 1864 CONECT 1866 1860 CONECT 2638 2645 CONECT 2645 2638 2646 CONECT 2646 2645 2647 2649 CONECT 2647 2646 2648 2653 CONECT 2648 2647 CONECT 2649 2646 2650 CONECT 2650 2649 2651 CONECT 2651 2650 2652 CONECT 2652 2651 CONECT 2653 2647 MASTER 303 0 4 12 0 0 0 6 2853 2 40 30 END