HEADER CELL CYCLE 15-MAY-12 4F6R TITLE TUBULIN:STATHMIN-LIKE DOMAIN COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: TUBULIN ALPHA CHAIN; COMPND 3 CHAIN: A; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: TUBULIN BETA CHAIN; COMPND 6 CHAIN: B; COMPND 7 MOL_ID: 3; COMPND 8 MOLECULE: STATHMIN-LIKE DOMAIN R1; COMPND 9 CHAIN: C; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 4; COMPND 12 MOLECULE: DESIGNED ANKYRIN REPEAT PROTEIN (DARPIN) D2; COMPND 13 CHAIN: D; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: OVIS ARIES; SOURCE 3 ORGANISM_COMMON: DOMESTIC SHEEP; SOURCE 4 ORGANISM_TAXID: 9940; SOURCE 5 ORGAN: BRAIN; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: OVIS ARIES; SOURCE 8 ORGANISM_COMMON: DOMESTIC SHEEP; SOURCE 9 ORGANISM_TAXID: 9940; SOURCE 10 ORGAN: BRAIN; SOURCE 11 MOL_ID: 3; SOURCE 12 ORGANISM_SCIENTIFIC: ARTIFICIAL GENE; SOURCE 13 ORGANISM_TAXID: 32630; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PET28; SOURCE 19 MOL_ID: 4; SOURCE 20 ORGANISM_SCIENTIFIC: ARTIFICIAL GENE; SOURCE 21 ORGANISM_TAXID: 32630; SOURCE 22 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 23 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 24 EXPRESSION_SYSTEM_STRAIN: XL1BLUE; SOURCE 25 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 26 EXPRESSION_SYSTEM_PLASMID: PDST067 (PQE30 DERIVATIVE) KEYWDS ALPHA-TUBULIN, BETA-TUBULIN, GTPASE, MICROTUBULE, RB3, STATHMIN S- KEYWDS 2 TUBULIN, SUBTILISIN, TUBULIN, CELL CYCLE EXPDTA X-RAY DIFFRACTION AUTHOR B.GIGANT,I.MIGNOT,M.KNOSSOW REVDAT 3 13-SEP-23 4F6R 1 REMARK LINK REVDAT 2 26-SEP-12 4F6R 1 JRNL REVDAT 1 18-JUL-12 4F6R 0 JRNL AUTH I.MIGNOT,L.PECQUEUR,A.DORLEANS,M.KARUPPASAMY,R.B.RAVELLI, JRNL AUTH 2 B.DREIER,A.PLUCKTHUN,M.KNOSSOW,B.GIGANT JRNL TITL DESIGN AND CHARACTERIZATION OF MODULAR SCAFFOLDS FOR TUBULIN JRNL TITL 2 ASSEMBLY. JRNL REF J.BIOL.CHEM. V. 287 31085 2012 JRNL REFN ISSN 0021-9258 JRNL PMID 22791712 JRNL DOI 10.1074/JBC.M112.383869 REMARK 2 REMARK 2 RESOLUTION. 2.64 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.0 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.64 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.45 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 31979 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.060 REMARK 3 FREE R VALUE TEST SET COUNT : 1617 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 16 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.64 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.73 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.61 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2883 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2175 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2732 REMARK 3 BIN R VALUE (WORKING SET) : 0.2141 REMARK 3 BIN FREE R VALUE : 0.2786 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.24 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 151 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8446 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 78 REMARK 3 SOLVENT ATOMS : 102 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 69.33 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 60.09 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.62200 REMARK 3 B22 (A**2) : -12.02930 REMARK 3 B33 (A**2) : 6.40730 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.28660 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.317 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.943 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.933 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 8697 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 11800 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 3010 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 235 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 1288 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 8697 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 2 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 1141 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 9975 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.20 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.98 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 20.19 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|1 - A|437 A|501 - A|502 C|12 - C|62 } REMARK 3 ORIGIN FOR THE GROUP (A): 40.4507 -18.1953 58.3309 REMARK 3 T TENSOR REMARK 3 T11: -0.2960 T22: -0.2508 REMARK 3 T33: -0.3001 T12: 0.0096 REMARK 3 T13: -0.0018 T23: -0.0460 REMARK 3 L TENSOR REMARK 3 L11: 0.9385 L22: 1.8435 REMARK 3 L33: 1.9085 L12: -0.3152 REMARK 3 L13: 0.2748 L23: -1.1014 REMARK 3 S TENSOR REMARK 3 S11: 0.0259 S12: 0.0681 S13: -0.1316 REMARK 3 S21: -0.0347 S22: 0.0061 S23: -0.0843 REMARK 3 S31: 0.2016 S32: -0.0184 S33: -0.0320 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { C|63 - C|90 B|1 - B|441 B|501 - B|501 } REMARK 3 ORIGIN FOR THE GROUP (A): 30.6453 6.8337 26.3682 REMARK 3 T TENSOR REMARK 3 T11: -0.2403 T22: -0.1753 REMARK 3 T33: -0.2098 T12: -0.0008 REMARK 3 T13: 0.0124 T23: -0.0137 REMARK 3 L TENSOR REMARK 3 L11: 0.8054 L22: 1.1215 REMARK 3 L33: 0.8916 L12: 0.0691 REMARK 3 L13: 0.0357 L23: -0.5677 REMARK 3 S TENSOR REMARK 3 S11: 0.0074 S12: 0.0259 S13: 0.0180 REMARK 3 S21: -0.0775 S22: -0.0082 S23: 0.0055 REMARK 3 S31: 0.0844 S32: -0.0779 S33: 0.0008 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: { D|11 - D|169 } REMARK 3 ORIGIN FOR THE GROUP (A): 33.8612 31.6303 0.6709 REMARK 3 T TENSOR REMARK 3 T11: -0.3039 T22: -0.2513 REMARK 3 T33: -0.1799 T12: 0.0409 REMARK 3 T13: -0.0122 T23: 0.0342 REMARK 3 L TENSOR REMARK 3 L11: 1.5038 L22: 2.7609 REMARK 3 L33: 3.3438 L12: 0.0880 REMARK 3 L13: -0.6972 L23: 1.4004 REMARK 3 S TENSOR REMARK 3 S11: 0.0314 S12: 0.0834 S13: 0.0786 REMARK 3 S21: -0.0025 S22: -0.0906 S23: -0.1031 REMARK 3 S31: -0.2065 S32: -0.2429 S33: 0.0593 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4F6R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAY-12. REMARK 100 THE DEPOSITION ID IS D_1000072525. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-NOV-11 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 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 : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32036 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.640 REMARK 200 RESOLUTION RANGE LOW (A) : 48.550 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08900 REMARK 200 FOR THE DATA SET : 10.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.64 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.78 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.62700 REMARK 200 FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 3RYC, 2XEE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG, MES BUFFER, PH 6.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K, PH 6.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 47.53000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.78500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 47.53000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 37.78500 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 ASP A 438 REMARK 465 SER A 439 REMARK 465 VAL A 440 REMARK 465 GLU A 441 REMARK 465 GLY A 442 REMARK 465 GLU A 443 REMARK 465 GLY A 444 REMARK 465 GLU A 445 REMARK 465 GLU A 446 REMARK 465 GLU A 447 REMARK 465 GLY A 448 REMARK 465 GLU A 449 REMARK 465 GLU A 450 REMARK 465 TYR A 451 REMARK 465 GLU B 442 REMARK 465 GLN B 443 REMARK 465 GLY B 444 REMARK 465 GLU B 445 REMARK 465 PHE B 446 REMARK 465 GLU B 447 REMARK 465 GLU B 448 REMARK 465 GLU B 449 REMARK 465 GLU B 450 REMARK 465 GLY B 451 REMARK 465 GLU B 452 REMARK 465 ASP B 453 REMARK 465 GLU B 454 REMARK 465 ALA B 455 REMARK 465 ALA C 4 REMARK 465 ASP C 5 REMARK 465 MET C 6 REMARK 465 GLU C 7 REMARK 465 VAL C 8 REMARK 465 ILE C 9 REMARK 465 GLU C 10 REMARK 465 LEU C 11 REMARK 465 ASP C 30 REMARK 465 GLY C 31 REMARK 465 VAL C 32 REMARK 465 PRO C 33 REMARK 465 GLU C 34 REMARK 465 PHE C 35 REMARK 465 ASN C 36 REMARK 465 ALA C 37 REMARK 465 SER C 38 REMARK 465 LEU C 39 REMARK 465 PRO C 40 REMARK 465 ARG C 41 REMARK 465 ARG C 42 REMARK 465 ARG C 43 REMARK 465 ASP C 44 REMARK 465 MET D 1 REMARK 465 ARG D 2 REMARK 465 GLY D 3 REMARK 465 SER D 4 REMARK 465 HIS D 5 REMARK 465 HIS D 6 REMARK 465 HIS D 7 REMARK 465 HIS D 8 REMARK 465 HIS D 9 REMARK 465 HIS D 10 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 GLU A 279 CG CD OE1 OE2 REMARK 470 TYR A 282 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 HIS A 283 CG ND1 CD2 CE1 NE2 REMARK 470 GLU A 284 CG CD OE1 OE2 REMARK 470 LYS B 124 CG CD CE NZ REMARK 470 GLN B 282 CG CD OE1 NE2 REMARK 470 TYR B 283 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS C 25 CG CD CE NZ REMARK 470 SER C 28 OG REMARK 470 PHE C 29 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLU C 48 CG CD OE1 OE2 REMARK 470 GLU C 59 CG CD OE1 OE2 REMARK 470 GLU C 74 CG CD OE1 OE2 REMARK 470 LYS C 77 CG CD CE NZ REMARK 470 GLU C 80 CG CD OE1 OE2 REMARK 470 LYS C 84 CG CD CE NZ REMARK 470 GLU C 90 CG CD OE1 OE2 REMARK 470 SER D 12 OG 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 OD2 ASP A 251 OD2 ASP A 251 2656 2.11 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 ILE A 42 73.58 9.69 REMARK 500 THR A 109 -68.88 -90.67 REMARK 500 LYS A 163 45.36 -91.85 REMARK 500 ALA A 247 -31.91 136.46 REMARK 500 ASP A 322 75.00 -69.93 REMARK 500 ILE A 341 67.41 -105.92 REMARK 500 PHE A 404 -4.16 69.56 REMARK 500 ARG B 2 -83.48 -177.14 REMARK 500 THR B 109 -87.92 -102.03 REMARK 500 CYS B 131 88.25 -152.18 REMARK 500 GLN B 282 105.22 -42.98 REMARK 500 ARG B 284 134.18 50.45 REMARK 500 PHE B 404 12.79 58.13 REMARK 500 LYS C 89 -77.79 -88.01 REMARK 500 SER D 12 -133.87 44.32 REMARK 500 ASP D 44 -169.76 -102.22 REMARK 500 ASP D 77 -169.07 -78.15 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 MG A 502 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GTP A 501 O1B REMARK 620 2 GTP A 501 O1G 87.9 REMARK 620 3 HOH A 601 O 97.2 83.7 REMARK 620 4 HOH A 602 O 172.9 85.1 82.7 REMARK 620 5 HOH A 603 O 86.2 82.7 165.9 92.2 REMARK 620 6 HOH A 638 O 99.7 172.1 97.3 87.3 95.6 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GTP A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MES B 502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4F61 RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 AUTHOR STATES THAT THE BOVINE BRAIN TUBULIN SEQUENCE WAS USED FOR REMARK 999 REFINEMENT BECAUSE THE SEQUENCE OF OVINE BRAIN TUBULIN IS NOT REMARK 999 AVAILABLE. FOR ALPHA-TUBULIN (CHAIN A) THEY USED THE ALPHA 1B REMARK 999 ISOTYPE SEQUENCE (NCBI NP_001108328.1). FOR BETA-TUBULIN (CHAIN B), REMARK 999 THERE ARE THREE MAJOR ISOTYPES EXPRESSED IN THE BRAIN. THEY USED REMARK 999 MAINLY THE BETA 2B ISOTYPE SEQUENCE (NCBI NP_001003900.1) BUT REMARK 999 INTRODUCED POINT MUTATIONS WHEN POSSIBLE TO TAKE INTO ACCOUNT THE REMARK 999 ISOTYPE DIVERSITY. DBREF 4F6R A 1 451 UNP D0VWZ0 D0VWZ0_SHEEP 1 451 DBREF 4F6R B 1 455 UNP D0VWY9 D0VWY9_SHEEP 1 445 DBREF 4F6R C 4 90 PDB 4F6R 4F6R 4 90 DBREF 4F6R D 1 169 PDB 4F6R 4F6R 1 169 SEQADV 4F6R SER A 232 UNP D0VWZ0 GLY 232 SEE REMARK 999 SEQADV 4F6R SER A 340 UNP D0VWZ0 THR 340 SEE REMARK 999 SEQADV 4F6R THR B 317 UNP D0VWY9 ALA 315 SEE REMARK 999 SEQADV 4F6R ILE B 318 UNP D0VWY9 VAL 316 SEE REMARK 999 SEQADV 4F6R ILE B 335 UNP D0VWY9 VAL 333 SEE REMARK 999 SEQADV 4F6R SER B 375 UNP D0VWY9 ALA 365 SEE REMARK 999 SEQRES 1 A 451 MET ARG GLU CYS ILE SER ILE HIS VAL GLY GLN ALA GLY SEQRES 2 A 451 VAL GLN ILE GLY ASN ALA CYS TRP GLU LEU TYR CYS LEU SEQRES 3 A 451 GLU HIS GLY ILE GLN PRO ASP GLY GLN MET PRO SER ASP SEQRES 4 A 451 LYS THR ILE GLY GLY GLY ASP ASP SER PHE ASN THR PHE SEQRES 5 A 451 PHE SER GLU THR GLY ALA GLY LYS HIS VAL PRO ARG ALA SEQRES 6 A 451 VAL PHE VAL ASP LEU GLU PRO THR VAL ILE ASP GLU VAL SEQRES 7 A 451 ARG THR GLY THR TYR ARG GLN LEU PHE HIS PRO GLU GLN SEQRES 8 A 451 LEU ILE THR GLY LYS GLU ASP ALA ALA ASN ASN TYR ALA SEQRES 9 A 451 ARG GLY HIS TYR THR ILE GLY LYS GLU ILE ILE ASP LEU SEQRES 10 A 451 VAL LEU ASP ARG ILE ARG LYS LEU ALA ASP GLN CYS THR SEQRES 11 A 451 GLY LEU GLN GLY PHE LEU VAL PHE HIS SER PHE GLY GLY SEQRES 12 A 451 GLY THR GLY SER GLY PHE THR SER LEU LEU MET GLU ARG SEQRES 13 A 451 LEU SER VAL ASP TYR GLY LYS LYS SER LYS LEU GLU PHE SEQRES 14 A 451 SER ILE TYR PRO ALA PRO GLN VAL SER THR ALA VAL VAL SEQRES 15 A 451 GLU PRO TYR ASN SER ILE LEU THR THR HIS THR THR LEU SEQRES 16 A 451 GLU HIS SER ASP CYS ALA PHE MET VAL ASP ASN GLU ALA SEQRES 17 A 451 ILE TYR ASP ILE CYS ARG ARG ASN LEU ASP ILE GLU ARG SEQRES 18 A 451 PRO THR TYR THR ASN LEU ASN ARG LEU ILE SER GLN ILE SEQRES 19 A 451 VAL SER SER ILE THR ALA SER LEU ARG PHE ASP GLY ALA SEQRES 20 A 451 LEU ASN VAL ASP LEU THR GLU PHE GLN THR ASN LEU VAL SEQRES 21 A 451 PRO TYR PRO ARG ILE HIS PHE PRO LEU ALA THR TYR ALA SEQRES 22 A 451 PRO VAL ILE SER ALA GLU LYS ALA TYR HIS GLU GLN LEU SEQRES 23 A 451 SER VAL ALA GLU ILE THR ASN ALA CYS PHE GLU PRO ALA SEQRES 24 A 451 ASN GLN MET VAL LYS CYS ASP PRO ARG HIS GLY LYS TYR SEQRES 25 A 451 MET ALA CYS CYS LEU LEU TYR ARG GLY ASP VAL VAL PRO SEQRES 26 A 451 LYS ASP VAL ASN ALA ALA ILE ALA THR ILE LYS THR LYS SEQRES 27 A 451 ARG SER ILE GLN PHE VAL ASP TRP CYS PRO THR GLY PHE SEQRES 28 A 451 LYS VAL GLY ILE ASN TYR GLN PRO PRO THR VAL VAL PRO SEQRES 29 A 451 GLY GLY ASP LEU ALA LYS VAL GLN ARG ALA VAL CYS MET SEQRES 30 A 451 LEU SER ASN THR THR ALA ILE ALA GLU ALA TRP ALA ARG SEQRES 31 A 451 LEU ASP HIS LYS PHE ASP LEU MET TYR ALA LYS ARG ALA SEQRES 32 A 451 PHE VAL HIS TRP TYR VAL GLY GLU GLY MET GLU GLU GLY SEQRES 33 A 451 GLU PHE SER GLU ALA ARG GLU ASP MET ALA ALA LEU GLU SEQRES 34 A 451 LYS ASP TYR GLU GLU VAL GLY VAL ASP SER VAL GLU GLY SEQRES 35 A 451 GLU GLY GLU GLU GLU GLY GLU GLU TYR SEQRES 1 B 445 MET ARG GLU ILE VAL HIS ILE GLN ALA GLY GLN CYS GLY SEQRES 2 B 445 ASN GLN ILE GLY ALA LYS PHE TRP GLU VAL ILE SER ASP SEQRES 3 B 445 GLU HIS GLY ILE ASP PRO THR GLY SER TYR HIS GLY ASP SEQRES 4 B 445 SER ASP LEU GLN LEU GLU ARG ILE ASN VAL TYR TYR ASN SEQRES 5 B 445 GLU ALA THR GLY ASN LYS TYR VAL PRO ARG ALA ILE LEU SEQRES 6 B 445 VAL ASP LEU GLU PRO GLY THR MET ASP SER VAL ARG SER SEQRES 7 B 445 GLY PRO PHE GLY GLN ILE PHE ARG PRO ASP ASN PHE VAL SEQRES 8 B 445 PHE GLY GLN SER GLY ALA GLY ASN ASN TRP ALA LYS GLY SEQRES 9 B 445 HIS TYR THR GLU GLY ALA GLU LEU VAL ASP SER VAL LEU SEQRES 10 B 445 ASP VAL VAL ARG LYS GLU SER GLU SER CYS ASP CYS LEU SEQRES 11 B 445 GLN GLY PHE GLN LEU THR HIS SER LEU GLY GLY GLY THR SEQRES 12 B 445 GLY SER GLY MET GLY THR LEU LEU ILE SER LYS ILE ARG SEQRES 13 B 445 GLU GLU TYR PRO ASP ARG ILE MET ASN THR PHE SER VAL SEQRES 14 B 445 MET PRO SER PRO LYS VAL SER ASP THR VAL VAL GLU PRO SEQRES 15 B 445 TYR ASN ALA THR LEU SER VAL HIS GLN LEU VAL GLU ASN SEQRES 16 B 445 THR ASP GLU THR TYR SER ILE ASP ASN GLU ALA LEU TYR SEQRES 17 B 445 ASP ILE CYS PHE ARG THR LEU LYS LEU THR THR PRO THR SEQRES 18 B 445 TYR GLY ASP LEU ASN HIS LEU VAL SER ALA THR MET SER SEQRES 19 B 445 GLY VAL THR THR CYS LEU ARG PHE PRO GLY GLN LEU ASN SEQRES 20 B 445 ALA ASP LEU ARG LYS LEU ALA VAL ASN MET VAL PRO PHE SEQRES 21 B 445 PRO ARG LEU HIS PHE PHE MET PRO GLY PHE ALA PRO LEU SEQRES 22 B 445 THR SER ARG GLY SER GLN GLN TYR ARG ALA LEU THR VAL SEQRES 23 B 445 PRO GLU LEU THR GLN GLN MET PHE ASP SER LYS ASN MET SEQRES 24 B 445 MET ALA ALA CYS ASP PRO ARG HIS GLY ARG TYR LEU THR SEQRES 25 B 445 VAL ALA THR ILE PHE ARG GLY ARG MET SER MET LYS GLU SEQRES 26 B 445 VAL ASP GLU GLN MET LEU ASN ILE GLN ASN LYS ASN SER SEQRES 27 B 445 SER TYR PHE VAL GLU TRP ILE PRO ASN ASN VAL LYS THR SEQRES 28 B 445 ALA VAL CYS ASP ILE PRO PRO ARG GLY LEU LYS MET SER SEQRES 29 B 445 SER THR PHE ILE GLY ASN SER THR ALA ILE GLN GLU LEU SEQRES 30 B 445 PHE LYS ARG ILE SER GLU GLN PHE THR ALA MET PHE ARG SEQRES 31 B 445 ARG LYS ALA PHE LEU HIS TRP TYR THR GLY GLU GLY MET SEQRES 32 B 445 ASP GLU MET GLU PHE THR GLU ALA GLU SER ASN MET ASN SEQRES 33 B 445 ASP LEU VAL SER GLU TYR GLN GLN TYR GLN ASP ALA THR SEQRES 34 B 445 ALA ASP GLU GLN GLY GLU PHE GLU GLU GLU GLU GLY GLU SEQRES 35 B 445 ASP GLU ALA SEQRES 1 C 87 ALA ASP MET GLU VAL ILE GLU LEU ASN LYS ALA THR SER SEQRES 2 C 87 GLY GLN SER TRP GLU VAL ILE LEU LYS PRO PRO SER PHE SEQRES 3 C 87 ASP GLY VAL PRO GLU PHE ASN ALA SER LEU PRO ARG ARG SEQRES 4 C 87 ARG ASP PRO SER LEU GLU GLU ILE GLN LYS LYS LEU GLU SEQRES 5 C 87 ALA ALA GLU GLU ARG ARG LYS ALA HIS PHE ALA ALA MET SEQRES 6 C 87 LEU GLU ARG LEU GLN GLU LYS ASP LYS HIS ALA GLU GLU SEQRES 7 C 87 VAL ARG LYS ASN LYS GLU LEU LYS GLU SEQRES 1 D 169 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SER ASP SEQRES 2 D 169 LEU GLY LYS LYS LEU LEU GLU ALA ALA ARG ALA GLY GLN SEQRES 3 D 169 ASP ASP GLU VAL ARG ILE LEU MET ALA ASN GLY ALA ASP SEQRES 4 D 169 VAL ASN ALA GLU ASP ASP SER GLY LYS THR PRO LEU HIS SEQRES 5 D 169 LEU ALA ALA ILE LYS GLY HIS LEU GLU ILE VAL GLU VAL SEQRES 6 D 169 LEU LEU LYS HIS GLY ALA ASP VAL ASN ALA ALA ASP LYS SEQRES 7 D 169 MET GLY ASP THR PRO LEU HIS LEU ALA ALA LEU TYR GLY SEQRES 8 D 169 HIS LEU GLU ILE VAL GLU VAL LEU LEU LYS ASN GLY ALA SEQRES 9 D 169 ASP VAL ASN ALA THR ASP THR TYR GLY PHE THR PRO LEU SEQRES 10 D 169 HIS LEU ALA ALA ASP ALA GLY HIS LEU GLU ILE VAL GLU SEQRES 11 D 169 VAL LEU LEU LYS TYR GLY ALA ASP VAL ASN ALA GLN ASP SEQRES 12 D 169 LYS PHE GLY LYS THR ALA PHE ASP ILE SER ILE ASP ASN SEQRES 13 D 169 GLY ASN GLU ASP LEU ALA GLU ILE LEU GLN LYS LEU ASN HET GTP A 501 32 HET MG A 502 1 HET SO4 A 503 5 HET GDP B 501 28 HET MES B 502 12 HETNAM GTP GUANOSINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION HETNAM SO4 SULFATE ION HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID FORMUL 5 GTP C10 H16 N5 O14 P3 FORMUL 6 MG MG 2+ FORMUL 7 SO4 O4 S 2- FORMUL 8 GDP C10 H15 N5 O11 P2 FORMUL 9 MES C6 H13 N O4 S FORMUL 10 HOH *102(H2 O) HELIX 1 1 GLY A 10 GLY A 29 1 20 HELIX 2 2 ASP A 47 THR A 51 5 5 HELIX 3 3 PRO A 72 GLY A 81 1 10 HELIX 4 4 HIS A 88 GLU A 90 5 3 HELIX 5 5 ASN A 102 TYR A 108 1 7 HELIX 6 6 ILE A 110 ASP A 127 1 18 HELIX 7 7 GLY A 143 TYR A 161 1 19 HELIX 8 8 VAL A 182 LEU A 195 1 14 HELIX 9 9 GLU A 196 SER A 198 5 3 HELIX 10 10 ASN A 206 ASP A 218 1 13 HELIX 11 11 THR A 223 PHE A 244 1 22 HELIX 12 12 ASP A 251 VAL A 260 1 10 HELIX 13 13 SER A 287 CYS A 295 1 9 HELIX 14 14 PHE A 296 GLN A 301 5 6 HELIX 15 15 ASP A 306 GLY A 310 5 5 HELIX 16 16 VAL A 324 ARG A 339 1 16 HELIX 17 17 ILE A 384 ALA A 400 1 17 HELIX 18 18 PHE A 404 GLY A 410 1 7 HELIX 19 19 GLU A 414 VAL A 435 1 22 HELIX 20 20 GLY B 10 HIS B 28 1 19 HELIX 21 21 ASP B 41 ARG B 48 1 6 HELIX 22 22 ILE B 49 VAL B 51 5 3 HELIX 23 23 PRO B 72 SER B 80 1 9 HELIX 24 24 ARG B 88 ASP B 90 5 3 HELIX 25 25 ASN B 102 TYR B 108 1 7 HELIX 26 26 THR B 109 SER B 128 1 20 HELIX 27 27 GLY B 144 TYR B 161 1 18 HELIX 28 28 VAL B 182 THR B 198 1 17 HELIX 29 29 ASN B 206 THR B 216 1 11 HELIX 30 30 THR B 223 PHE B 244 1 22 HELIX 31 31 ASP B 251 VAL B 260 1 10 HELIX 32 32 THR B 287 PHE B 296 1 10 HELIX 33 33 ASP B 297 MET B 301 5 5 HELIX 34 34 ASP B 306 GLY B 310 5 5 HELIX 35 35 SER B 324 ASN B 339 1 16 HELIX 36 36 SER B 340 PHE B 343 5 4 HELIX 37 37 ILE B 384 ARG B 401 1 18 HELIX 38 38 LEU B 405 GLY B 410 1 6 HELIX 39 39 ASP B 414 ALA B 438 1 25 HELIX 40 40 SER C 46 GLU C 87 1 42 HELIX 41 41 SER D 12 GLY D 25 1 14 HELIX 42 42 GLN D 26 ASN D 36 1 11 HELIX 43 43 THR D 49 GLY D 58 1 10 HELIX 44 44 HIS D 59 HIS D 69 1 11 HELIX 45 45 THR D 82 GLY D 91 1 10 HELIX 46 46 HIS D 92 ASN D 102 1 11 HELIX 47 47 THR D 115 GLY D 124 1 10 HELIX 48 48 HIS D 125 TYR D 135 1 11 HELIX 49 49 THR D 148 GLY D 157 1 10 HELIX 50 50 ASN D 158 LYS D 167 1 10 SHEET 1 A 6 LEU A 92 THR A 94 0 SHEET 2 A 6 ALA A 65 ASP A 69 1 N PHE A 67 O ILE A 93 SHEET 3 A 6 CYS A 4 VAL A 9 1 N HIS A 8 O VAL A 68 SHEET 4 A 6 GLY A 134 SER A 140 1 O LEU A 136 N ILE A 7 SHEET 5 A 6 SER A 165 TYR A 172 1 O LEU A 167 N VAL A 137 SHEET 6 A 6 CYS A 200 ASP A 205 1 O PHE A 202 N GLU A 168 SHEET 1 B 2 PHE A 53 GLU A 55 0 SHEET 2 B 2 HIS A 61 PRO A 63 -1 O VAL A 62 N SER A 54 SHEET 1 C 6 LEU A 269 ALA A 273 0 SHEET 2 C 6 ARG A 373 THR A 381 -1 O SER A 379 N LEU A 269 SHEET 3 C 6 TYR A 312 GLY A 321 -1 N CYS A 316 O LEU A 378 SHEET 4 C 6 THR A 349 ASN A 356 1 O GLY A 354 N TYR A 319 SHEET 5 C 6 GLY C 17 LYS C 25 -1 O TRP C 20 N VAL A 353 SHEET 6 C 6 LYS C 13 ALA C 14 -1 N ALA C 14 O GLY C 17 SHEET 1 D10 PHE B 92 PHE B 94 0 SHEET 2 D10 ALA B 65 ASP B 69 1 N LEU B 67 O VAL B 93 SHEET 3 D10 GLU B 3 ALA B 9 1 N GLN B 8 O VAL B 68 SHEET 4 D10 LEU B 132 SER B 140 1 O GLN B 133 N GLU B 3 SHEET 5 D10 ILE B 165 MET B 172 1 O ASN B 167 N PHE B 135 SHEET 6 D10 GLU B 200 ASP B 205 1 O TYR B 202 N THR B 168 SHEET 7 D10 PHE B 267 ALA B 273 1 O PHE B 268 N THR B 201 SHEET 8 D10 MET B 373 SER B 381 -1 O GLY B 379 N MET B 269 SHEET 9 D10 TYR B 312 GLY B 321 -1 N LEU B 313 O ASN B 380 SHEET 10 D10 VAL B 351 CYS B 356 1 O CYS B 356 N PHE B 319 SHEET 1 E 2 TYR B 53 GLU B 55 0 SHEET 2 E 2 TYR B 61 PRO B 63 -1 O VAL B 62 N ASN B 54 LINK O1B GTP A 501 MG MG A 502 1555 1555 2.18 LINK O1G GTP A 501 MG MG A 502 1555 1555 2.18 LINK MG MG A 502 O HOH A 601 1555 1555 2.11 LINK MG MG A 502 O HOH A 602 1555 1555 2.17 LINK MG MG A 502 O HOH A 603 1555 1555 1.94 LINK MG MG A 502 O HOH A 638 1555 1555 1.94 CISPEP 1 MET A 1 ARG A 2 0 -5.81 CISPEP 2 ILE A 42 GLY A 43 0 -3.91 CISPEP 3 GLY A 43 GLY A 44 0 1.97 CISPEP 4 ALA A 273 PRO A 274 0 -4.82 CISPEP 5 ALA B 273 PRO B 274 0 -1.67 SITE 1 AC1 25 GLY A 10 GLN A 11 ALA A 12 GLN A 15 SITE 2 AC1 25 ASP A 98 ALA A 99 ASN A 101 SER A 140 SITE 3 AC1 25 GLY A 143 GLY A 144 THR A 145 GLY A 146 SITE 4 AC1 25 VAL A 177 GLU A 183 ASN A 206 TYR A 224 SITE 5 AC1 25 ASN A 228 ILE A 231 MG A 502 HOH A 601 SITE 6 AC1 25 HOH A 602 HOH A 603 HOH A 611 HOH A 615 SITE 7 AC1 25 LYS B 254 SITE 1 AC2 5 GTP A 501 HOH A 601 HOH A 602 HOH A 603 SITE 2 AC2 5 HOH A 638 SITE 1 AC3 3 ASN A 216 VAL A 275 ASN A 300 SITE 1 AC4 22 GLY B 10 GLN B 11 CYS B 12 GLN B 15 SITE 2 AC4 22 SER B 140 GLY B 143 GLY B 144 THR B 145 SITE 3 AC4 22 GLY B 146 PRO B 173 VAL B 177 SER B 178 SITE 4 AC4 22 GLU B 183 ASN B 206 TYR B 224 ASN B 228 SITE 5 AC4 22 HOH B 602 HOH B 603 HOH B 604 HOH B 613 SITE 6 AC4 22 HOH B 617 HOH B 632 SITE 1 AC5 7 HIS A 406 GLY A 410 PRO B 162 ASP B 163 SITE 2 AC5 7 ILE B 165 ARG B 253 HIS C 64 CRYST1 95.060 75.570 155.680 90.00 96.29 90.00 C 1 2 1 4 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 0.010520 0.000000 0.001160 0.00000 SCALE2 0.000000 0.013233 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006462 0.00000