HEADER CELL CYCLE 29-SEP-17 6B5D TITLE STRUCTURAL BASIS FOR KATANIN SELF-ASSEMBLY COMPND MOL_ID: 1; COMPND 2 MOLECULE: MEIOTIC SPINDLE FORMATION PROTEIN MEI-1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: KATANIN P60 ATPASE-CONTAINING SUBUNIT A1,KATANIN P60 SUBUNIT COMPND 5 A1,P60 KATANIN; COMPND 6 EC: 3.6.4.3; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS; SOURCE 3 ORGANISM_TAXID: 6239; SOURCE 4 GENE: MEI-1, T01G9.5; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS KATANIN, AAA ATPASE, MICROTUBULE SEVERING PROTEIN, MEIOTIC SPINDLE KEYWDS 2 FORMATION PROTEIN MEI-1, CELL CYCLE EXPDTA X-RAY DIFFRACTION AUTHOR S.NITHIANANTHAM,J.AL-BASSAM REVDAT 3 01-JAN-20 6B5D 1 REMARK REVDAT 2 18-JUL-18 6B5D 1 SOURCE JRNL REVDAT 1 23-MAY-18 6B5D 0 JRNL AUTH S.NITHIANANTHAM,F.J.MCNALLY,J.AL-BASSAM JRNL TITL STRUCTURAL BASIS FOR DISASSEMBLY OF KATANIN JRNL TITL 2 HETERODODECAMERS. JRNL REF J. BIOL. CHEM. V. 293 10590 2018 JRNL REFN ESSN 1083-351X JRNL PMID 29752405 JRNL DOI 10.1074/JBC.RA117.001215 REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10_2155 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) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 56.44 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.390 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 7635 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.211 REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.255 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 382 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 56.4509 - 4.4705 0.99 2433 134 0.1949 0.2202 REMARK 3 2 4.4705 - 3.5486 1.00 2421 121 0.2067 0.2716 REMARK 3 3 3.5486 - 3.1000 1.00 2399 127 0.2582 0.3481 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) : 0.500 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.980 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 85.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 99.20 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 2264 REMARK 3 ANGLE : 0.729 3063 REMARK 3 CHIRALITY : 0.055 358 REMARK 3 PLANARITY : 0.004 388 REMARK 3 DIHEDRAL : 14.125 1387 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 164 THROUGH 360) REMARK 3 ORIGIN FOR THE GROUP (A): 94.1167 31.3932 -1.8456 REMARK 3 T TENSOR REMARK 3 T11: 0.4586 T22: 0.5323 REMARK 3 T33: 0.5628 T12: 0.0189 REMARK 3 T13: -0.0821 T23: -0.0363 REMARK 3 L TENSOR REMARK 3 L11: 1.1078 L22: 0.5971 REMARK 3 L33: 0.8577 L12: 0.4456 REMARK 3 L13: 0.1384 L23: -0.4172 REMARK 3 S TENSOR REMARK 3 S11: 0.2335 S12: 0.1711 S13: -0.2812 REMARK 3 S21: 0.0400 S22: -0.0911 S23: -0.3602 REMARK 3 S31: 0.0539 S32: 0.1173 S33: 0.0120 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 361 THROUGH 447 ) REMARK 3 ORIGIN FOR THE GROUP (A): 59.4437 33.1071 0.9823 REMARK 3 T TENSOR REMARK 3 T11: 0.5949 T22: 0.6171 REMARK 3 T33: 0.5923 T12: -0.0456 REMARK 3 T13: 0.0577 T23: 0.0040 REMARK 3 L TENSOR REMARK 3 L11: 0.6972 L22: 0.2580 REMARK 3 L33: 0.5916 L12: -0.3389 REMARK 3 L13: -0.5612 L23: 0.3080 REMARK 3 S TENSOR REMARK 3 S11: -0.0107 S12: -0.2604 S13: 0.2796 REMARK 3 S21: -0.1009 S22: -0.2369 S23: 0.2206 REMARK 3 S31: 0.1355 S32: -0.1850 S33: -0.0003 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 448 THROUGH 468 ) REMARK 3 ORIGIN FOR THE GROUP (A): 80.8172 28.3423 16.3421 REMARK 3 T TENSOR REMARK 3 T11: 0.6856 T22: 0.9721 REMARK 3 T33: 0.8739 T12: 0.0098 REMARK 3 T13: -0.2071 T23: -0.0019 REMARK 3 L TENSOR REMARK 3 L11: 0.0030 L22: 0.0438 REMARK 3 L33: 0.0145 L12: 0.0001 REMARK 3 L13: 0.0030 L23: -0.0234 REMARK 3 S TENSOR REMARK 3 S11: 0.0468 S12: -0.0792 S13: -0.0078 REMARK 3 S21: 0.1461 S22: 0.2228 S23: 0.1515 REMARK 3 S31: -0.2676 S32: -0.0088 S33: 0.0000 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 6B5D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-SEP-17. REMARK 100 THE DEPOSITION ID IS D_1000230307. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-MAR-17 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 : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791 REMARK 200 MONOCHROMATOR : CRYO-COOLED DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : XDS, SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7653 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.100 REMARK 200 RESOLUTION RANGE LOW (A) : 85.589 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07600 REMARK 200 FOR THE DATA SET : 13.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.00 REMARK 200 R MERGE FOR SHELL (I) : 0.62400 REMARK 200 R SYM FOR SHELL (I) : 0.62400 REMARK 200 FOR SHELL : 1.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXCD REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5 AND 0.7 M SODIUM REMARK 280 POTASSIUM TARTRATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 50.05333 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 25.02667 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 37.54000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 12.51333 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 62.56667 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 TRP A 266 REMARK 465 ARG A 267 REMARK 465 GLY A 268 REMARK 465 ASP A 269 REMARK 465 GLY A 299 REMARK 465 GLN A 300 REMARK 465 ARG A 301 REMARK 465 GLY A 302 REMARK 465 ASN A 303 REMARK 465 SER A 304 REMARK 465 GLY A 305 REMARK 465 GLU A 306 REMARK 465 HIS A 307 REMARK 465 ASN A 326 REMARK 465 LYS A 327 REMARK 465 PHE A 328 REMARK 465 ASP A 329 REMARK 465 SER A 330 REMARK 465 ARG A 331 REMARK 465 PHE A 469 REMARK 465 GLY A 470 REMARK 465 ALA A 471 REMARK 465 MSE A 472 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 TYR A 170 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ASP A 171 CG OD1 OD2 REMARK 470 TYR A 173 CG CD1 CD2 CE1 CE2 CZ OH 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 ASP A 166 -67.62 -126.23 REMARK 500 ALA A 167 114.93 -160.45 REMARK 500 ALA A 172 156.97 170.40 REMARK 500 VAL A 209 -54.90 -123.25 REMARK 500 PHE A 219 68.85 -103.18 REMARK 500 TYR A 284 67.73 -102.19 REMARK 500 ALA A 285 -126.66 42.92 REMARK 500 VAL A 313 -40.62 -136.29 REMARK 500 THR A 393 58.75 -104.38 REMARK 500 ALA A 449 -63.26 -96.70 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 ADP A 501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6B5C RELATED DB: PDB REMARK 900 KATANIN ORTHOLOG REMARK 999 REMARK 999 SEQUENCE REMARK 999 KATANIN IS A MICROTUBULE-SEVERING PROTEIN. IT IS COMPOSED OF A AAA REMARK 999 ATPASE SUBUNIT AND A REGULATORY SUBUNIT (MEI-1/2). KATANIN CRYSTALS REMARK 999 ONLY CONTAINED AN AAA ATPASE DOMAIN. AUTHORS INDICATE: WE OBSERVED REMARK 999 DEGRADATION DURING CRYSTALLIZATION LIKELY DUE TO SENSITIVITY TO REMARK 999 PROTEOLYSIS AT THE AAA-MIT LINKER REGION. DBREF 6B5D A 164 471 UNP P34808 KTNA1_CAEEL 164 471 SEQADV 6B5D MSE A 472 UNP P34808 EXPRESSION TAG SEQRES 1 A 309 SER PHE ASP ALA SER ALA TYR ASP ALA TYR ILE VAL GLN SEQRES 2 A 309 ALA VAL ARG GLY THR MSE ALA THR ASN THR GLU ASN THR SEQRES 3 A 309 MSE SER LEU ASP ASP ILE ILE GLY MSE HIS ASP VAL LYS SEQRES 4 A 309 GLN VAL LEU HIS GLU ALA VAL THR LEU PRO LEU LEU VAL SEQRES 5 A 309 PRO GLU PHE PHE GLN GLY LEU ARG SER PRO TRP LYS ALA SEQRES 6 A 309 MSE VAL LEU ALA GLY PRO PRO GLY THR GLY LYS THR LEU SEQRES 7 A 309 ILE ALA ARG ALA ILE ALA SER GLU SER SER SER THR PHE SEQRES 8 A 309 PHE THR VAL SER SER THR ASP LEU SER SER LYS TRP ARG SEQRES 9 A 309 GLY ASP SER GLU LYS ILE VAL ARG LEU LEU PHE GLU LEU SEQRES 10 A 309 ALA ARG PHE TYR ALA PRO SER ILE ILE PHE ILE ASP GLU SEQRES 11 A 309 ILE ASP THR LEU GLY GLY GLN ARG GLY ASN SER GLY GLU SEQRES 12 A 309 HIS GLU ALA SER ARG ARG VAL LYS SER GLU PHE LEU VAL SEQRES 13 A 309 GLN MSE ASP GLY SER GLN ASN LYS PHE ASP SER ARG ARG SEQRES 14 A 309 VAL PHE VAL LEU ALA ALA THR ASN ILE PRO TRP GLU LEU SEQRES 15 A 309 ASP GLU ALA LEU ARG ARG ARG PHE GLU LYS ARG ILE PHE SEQRES 16 A 309 ILE PRO LEU PRO ASP ILE ASP ALA ARG LYS LYS LEU ILE SEQRES 17 A 309 GLU LYS SER MSE GLU GLY THR PRO LYS SER ASP GLU ILE SEQRES 18 A 309 ASN TYR ASP ASP LEU ALA ALA ARG THR GLU GLY PHE SER SEQRES 19 A 309 GLY ALA ASP VAL VAL SER LEU CYS ARG THR ALA ALA ILE SEQRES 20 A 309 ASN VAL LEU ARG ARG TYR ASP THR LYS SER LEU ARG GLY SEQRES 21 A 309 GLY GLU LEU THR ALA ALA MSE GLU SER LEU LYS ALA GLU SEQRES 22 A 309 LEU VAL ARG ASN ILE ASP PHE GLU ALA ALA LEU GLN ALA SEQRES 23 A 309 VAL SER PRO SER ALA GLY PRO ASP THR MSE LEU LYS CYS SEQRES 24 A 309 LYS GLU TRP CYS ASP SER PHE GLY ALA MSE MODRES 6B5D MSE A 182 MET MODIFIED RESIDUE MODRES 6B5D MSE A 190 MET MODIFIED RESIDUE MODRES 6B5D MSE A 198 MET MODIFIED RESIDUE MODRES 6B5D MSE A 229 MET MODIFIED RESIDUE MODRES 6B5D MSE A 321 MET MODIFIED RESIDUE MODRES 6B5D MSE A 375 MET MODIFIED RESIDUE MODRES 6B5D MSE A 430 MET MODIFIED RESIDUE MODRES 6B5D MSE A 459 MET MODIFIED RESIDUE HET MSE A 182 8 HET MSE A 190 8 HET MSE A 198 8 HET MSE A 229 8 HET MSE A 321 8 HET MSE A 375 8 HET MSE A 430 8 HET MSE A 459 8 HET ADP A 501 27 HETNAM MSE SELENOMETHIONINE HETNAM ADP ADENOSINE-5'-DIPHOSPHATE FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 2 ADP C10 H15 N5 O10 P2 HELIX 1 AA1 ILE A 174 THR A 181 1 8 HELIX 2 AA2 SER A 191 ILE A 195 5 5 HELIX 3 AA3 MSE A 198 VAL A 209 1 12 HELIX 4 AA4 VAL A 209 VAL A 215 1 7 HELIX 5 AA5 GLN A 220 SER A 224 5 5 HELIX 6 AA6 GLY A 238 SER A 250 1 13 HELIX 7 AA7 SER A 259 LYS A 265 1 7 HELIX 8 AA8 GLU A 271 TYR A 284 1 14 HELIX 9 AA9 ILE A 294 LEU A 297 5 4 HELIX 10 AB1 SER A 310 SER A 315 1 6 HELIX 11 AB2 SER A 315 GLN A 325 1 11 HELIX 12 AB3 ASP A 346 PHE A 353 1 8 HELIX 13 AB4 ASP A 363 MSE A 375 1 13 HELIX 14 AB5 ASN A 385 THR A 393 1 9 HELIX 15 AB6 SER A 397 ARG A 415 1 19 HELIX 16 AB7 THR A 418 ARG A 422 5 5 HELIX 17 AB8 THR A 427 GLU A 436 1 10 HELIX 18 AB9 ARG A 439 VAL A 450 1 12 HELIX 19 AC1 GLY A 455 CYS A 466 1 12 SHEET 1 AA1 6 MSE A 182 ALA A 183 0 SHEET 2 AA1 6 THR A 253 SER A 258 -1 O PHE A 254 N ALA A 183 SHEET 3 AA1 6 SER A 287 ASP A 292 1 O PHE A 290 N PHE A 255 SHEET 4 AA1 6 VAL A 333 THR A 339 1 O ALA A 338 N ILE A 291 SHEET 5 AA1 6 ALA A 228 ALA A 232 1 N LEU A 231 O ALA A 337 SHEET 6 AA1 6 LYS A 355 PHE A 358 1 O ILE A 357 N ALA A 232 LINK C THR A 181 N MSE A 182 1555 1555 1.33 LINK C MSE A 182 N ALA A 183 1555 1555 1.33 LINK C THR A 189 N MSE A 190 1555 1555 1.33 LINK C MSE A 190 N SER A 191 1555 1555 1.33 LINK C GLY A 197 N MSE A 198 1555 1555 1.33 LINK C MSE A 198 N HIS A 199 1555 1555 1.34 LINK C ALA A 228 N MSE A 229 1555 1555 1.33 LINK C MSE A 229 N VAL A 230 1555 1555 1.33 LINK C GLN A 320 N MSE A 321 1555 1555 1.33 LINK C MSE A 321 N ASP A 322 1555 1555 1.34 LINK C SER A 374 N MSE A 375 1555 1555 1.33 LINK C MSE A 375 N GLU A 376 1555 1555 1.34 LINK C ALA A 429 N MSE A 430 1555 1555 1.33 LINK C MSE A 430 N GLU A 431 1555 1555 1.33 LINK C THR A 458 N MSE A 459 1555 1555 1.33 LINK C MSE A 459 N LEU A 460 1555 1555 1.34 SITE 1 AC1 10 ILE A 195 ILE A 196 GLY A 236 THR A 237 SITE 2 AC1 10 GLY A 238 LYS A 239 THR A 240 LEU A 241 SITE 3 AC1 10 LEU A 370 GLY A 398 CRYST1 98.830 98.830 75.080 90.00 90.00 120.00 P 65 6 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 0.010118 0.005842 0.000000 0.00000 SCALE2 0.000000 0.011684 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013319 0.00000