HEADER CELL ADHESION 11-NOV-09 3KMW TITLE CRYSTAL STRUCTURE OF THE ILK/ALPHA-PARVIN CORE COMPLEX (MGATP) COMPND MOL_ID: 1; COMPND 2 MOLECULE: INTEGRIN-LINKED KINASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: C-TERMINAL PSEUDOKINASE DOMAIN: UNP RESIDUES 183-452; COMPND 5 SYNONYM: ILK; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: ALPHA-PARVIN; COMPND 10 CHAIN: B; COMPND 11 FRAGMENT: C-TERMINAL CALPONIN HOMOLOGY DOMAIN: UNP RESIDUES 248-372; COMPND 12 SYNONYM: CALPONIN-LIKE INTEGRIN-LINKED KINASE-BINDING PROTEIN, CH- COMPND 13 ILKBP, MATRIX-REMODELING-ASSOCIATED PROTEIN 2, ACTOPAXIN; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: ILK, ILK1, ILK2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PST39; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: PARVA, MXRA2; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PST39 KEYWDS CELL ADHESION, ANK REPEAT, ATP-BINDING, CELL JUNCTION, CELL MEMBRANE, KEYWDS 2 INTEGRIN-BINDING PROTEIN, MEMBRANE, NUCLEOTIDE-BINDING, KEYWDS 3 PHOSPHOPROTEIN, PSEUDOKINASE, ACTIN-BINDING, ALTERNATIVE SPLICING, KEYWDS 4 CYTOPLASM, CYTOSKELETON EXPDTA X-RAY DIFFRACTION AUTHOR K.FUKUDA,J.QIN REVDAT 3 06-SEP-23 3KMW 1 REMARK REVDAT 2 13-OCT-21 3KMW 1 REMARK SEQADV LINK REVDAT 1 29-DEC-09 3KMW 0 JRNL AUTH K.FUKUDA,S.GUPTA,K.CHEN,C.WU,J.QIN JRNL TITL THE PSEUDOACTIVE SITE OF ILK IS ESSENTIAL FOR ITS BINDING TO JRNL TITL 2 ALPHA-PARVIN AND LOCALIZATION TO FOCAL ADHESIONS. JRNL REF MOL.CELL V. 36 819 2009 JRNL REFN ISSN 1097-2765 JRNL PMID 20005845 JRNL DOI 10.1016/J.MOLCEL.2009.11.028 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.36 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 31052 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 SET) : 0.199 REMARK 3 FREE R VALUE : 0.203 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1539 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 : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2296 REMARK 3 BIN FREE R VALUE : 0.2475 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 51 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 : 3157 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 309 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3KMW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-NOV-09. REMARK 100 THE DEPOSITION ID IS D_1000056190. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-DEC-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944+ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31165 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 46.360 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 200 DATA REDUNDANCY : 5.530 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.09800 REMARK 200 FOR THE DATA SET : 12.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.8 REMARK 200 DATA REDUNDANCY IN SHELL : 6.09 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.13600 REMARK 200 FOR SHELL : 7.800 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 3KMU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.05 M BIS-TRIS, 12% PEG 5000 MME, 5% REMARK 280 1-PROPYL ALCOHOL, PH 6.8, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 58.55150 REMARK 290 SMTRY3 2 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 300 REMARK: THE HETERODIMERIC COMPLEX OBSERVED IN THE ASYMMETRIC UNIT REMARK 300 IS RELEVANT TO THE BIOLOGICAL ASSEMBLY UNIT IN VIVO. 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1900 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18590 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL 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 MET A -1 REMARK 465 ASN A 183 REMARK 465 LYS A 184 REMARK 465 GLY B -4 REMARK 465 SER B -3 REMARK 465 HIS B -2 REMARK 465 MET B -1 REMARK 465 ASP B 248 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 346 52.74 37.22 REMARK 500 PRO A 419 -37.46 -39.66 REMARK 500 ASP A 451 107.47 167.72 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 501 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 15 O REMARK 620 2 HOH A 54 O 95.8 REMARK 620 3 ASP A 339 OD1 88.7 87.5 REMARK 620 4 ATP A 502 O1G 170.3 87.9 82.4 REMARK 620 5 ATP A 502 O1B 89.3 170.7 100.5 88.3 REMARK 620 6 ATP A 502 O2A 98.2 84.4 169.8 91.2 87.2 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 MG A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP A 502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3KMU RELATED DB: PDB REMARK 900 CYTOSKELETAL PROTEIN COMPLEX 1 DBREF 3KMW A 183 452 UNP Q13418 ILK_HUMAN 183 452 DBREF 3KMW B 248 372 UNP Q9NVD7 PARVA_HUMAN 248 372 SEQADV 3KMW MET A -1 UNP Q13418 EXPRESSION TAG SEQADV 3KMW SER A 346 UNP Q13418 CYS 346 ENGINEERED MUTATION SEQADV 3KMW SER A 422 UNP Q13418 CYS 422 ENGINEERED MUTATION SEQADV 3KMW GLY B -4 UNP Q9NVD7 EXPRESSION TAG SEQADV 3KMW SER B -3 UNP Q9NVD7 EXPRESSION TAG SEQADV 3KMW HIS B -2 UNP Q9NVD7 EXPRESSION TAG SEQADV 3KMW MET B -1 UNP Q9NVD7 EXPRESSION TAG SEQRES 1 A 271 MET ASN LYS HIS SER GLY ILE ASP PHE LYS GLN LEU ASN SEQRES 2 A 271 PHE LEU THR LYS LEU ASN GLU ASN HIS SER GLY GLU LEU SEQRES 3 A 271 TRP LYS GLY ARG TRP GLN GLY ASN ASP ILE VAL VAL LYS SEQRES 4 A 271 VAL LEU LYS VAL ARG ASP TRP SER THR ARG LYS SER ARG SEQRES 5 A 271 ASP PHE ASN GLU GLU CYS PRO ARG LEU ARG ILE PHE SER SEQRES 6 A 271 HIS PRO ASN VAL LEU PRO VAL LEU GLY ALA CYS GLN SER SEQRES 7 A 271 PRO PRO ALA PRO HIS PRO THR LEU ILE THR HIS TRP MET SEQRES 8 A 271 PRO TYR GLY SER LEU TYR ASN VAL LEU HIS GLU GLY THR SEQRES 9 A 271 ASN PHE VAL VAL ASP GLN SER GLN ALA VAL LYS PHE ALA SEQRES 10 A 271 LEU ASP MET ALA ARG GLY MET ALA PHE LEU HIS THR LEU SEQRES 11 A 271 GLU PRO LEU ILE PRO ARG HIS ALA LEU ASN SER ARG SER SEQRES 12 A 271 VAL MET ILE ASP GLU ASP MET THR ALA ARG ILE SER MET SEQRES 13 A 271 ALA ASP VAL LYS PHE SER PHE GLN SER PRO GLY ARG MET SEQRES 14 A 271 TYR ALA PRO ALA TRP VAL ALA PRO GLU ALA LEU GLN LYS SEQRES 15 A 271 LYS PRO GLU ASP THR ASN ARG ARG SER ALA ASP MET TRP SEQRES 16 A 271 SER PHE ALA VAL LEU LEU TRP GLU LEU VAL THR ARG GLU SEQRES 17 A 271 VAL PRO PHE ALA ASP LEU SER ASN MET GLU ILE GLY MET SEQRES 18 A 271 LYS VAL ALA LEU GLU GLY LEU ARG PRO THR ILE PRO PRO SEQRES 19 A 271 GLY ILE SER PRO HIS VAL SER LYS LEU MET LYS ILE CYS SEQRES 20 A 271 MET ASN GLU ASP PRO ALA LYS ARG PRO LYS PHE ASP MET SEQRES 21 A 271 ILE VAL PRO ILE LEU GLU LYS MET GLN ASP LYS SEQRES 1 B 129 GLY SER HIS MET ASP ALA PHE ASP THR LEU PHE ASP HIS SEQRES 2 B 129 ALA PRO ASP LYS LEU ASN VAL VAL LYS LYS THR LEU ILE SEQRES 3 B 129 THR PHE VAL ASN LYS HIS LEU ASN LYS LEU ASN LEU GLU SEQRES 4 B 129 VAL THR GLU LEU GLU THR GLN PHE ALA ASP GLY VAL TYR SEQRES 5 B 129 LEU VAL LEU LEU MET GLY LEU LEU GLU GLY TYR PHE VAL SEQRES 6 B 129 PRO LEU HIS SER PHE PHE LEU THR PRO ASP SER PHE GLU SEQRES 7 B 129 GLN LYS VAL LEU ASN VAL SER PHE ALA PHE GLU LEU MET SEQRES 8 B 129 GLN ASP GLY GLY LEU GLU LYS PRO LYS PRO ARG PRO GLU SEQRES 9 B 129 ASP ILE VAL ASN CYS ASP LEU LYS SER THR LEU ARG VAL SEQRES 10 B 129 LEU TYR ASN LEU PHE THR LYS TYR ARG ASN VAL GLU HET MG A 501 1 HET ATP A 502 31 HETNAM MG MAGNESIUM ION HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE FORMUL 3 MG MG 2+ FORMUL 4 ATP C10 H16 N5 O13 P3 FORMUL 5 HOH *309(H2 O) HELIX 1 1 ASP A 189 LEU A 193 5 5 HELIX 2 2 SER A 228 CYS A 239 1 12 HELIX 3 3 PRO A 240 ARG A 243 5 4 HELIX 4 4 SER A 276 GLU A 283 1 8 HELIX 5 5 ASP A 290 HIS A 309 1 20 HELIX 6 6 ASN A 321 ARG A 323 5 3 HELIX 7 7 ALA A 338 VAL A 340 5 3 HELIX 8 8 ALA A 352 VAL A 356 5 5 HELIX 9 9 ALA A 357 LYS A 363 1 7 HELIX 10 10 LYS A 364 THR A 368 5 5 HELIX 11 11 ASN A 369 ARG A 388 1 20 HELIX 12 12 SER A 396 GLU A 407 1 12 HELIX 13 13 SER A 418 MET A 429 1 12 HELIX 14 14 ASP A 432 ARG A 436 5 5 HELIX 15 15 LYS A 438 ASP A 451 1 14 HELIX 16 16 ALA B 249 ALA B 257 1 9 HELIX 17 17 ALA B 257 LYS B 278 1 22 HELIX 18 18 GLY B 293 GLY B 305 1 13 HELIX 19 19 PRO B 309 PHE B 313 5 5 HELIX 20 20 SER B 319 GLY B 337 1 19 HELIX 21 21 ARG B 345 ASN B 351 1 7 HELIX 22 22 ASP B 353 TYR B 368 1 16 SHEET 1 A 5 ASN A 194 ASN A 202 0 SHEET 2 A 5 GLY A 205 TRP A 212 -1 O LYS A 209 N THR A 197 SHEET 3 A 5 ASN A 215 LEU A 222 -1 O VAL A 221 N GLU A 206 SHEET 4 A 5 THR A 266 HIS A 270 -1 O LEU A 267 N LYS A 220 SHEET 5 A 5 VAL A 253 CYS A 257 -1 N CYS A 257 O THR A 266 SHEET 1 B 3 VAL A 250 LEU A 251 0 SHEET 2 B 3 ALA A 333 SER A 336 1 O ILE A 335 N LEU A 251 SHEET 3 B 3 VAL A 325 ILE A 327 -1 N MET A 326 O ARG A 334 LINK O HOH A 15 MG MG A 501 1555 1555 2.07 LINK O HOH A 54 MG MG A 501 1555 1555 2.44 LINK OD1 ASP A 339 MG MG A 501 1555 1555 2.23 LINK MG MG A 501 O1G ATP A 502 1555 1555 2.17 LINK MG MG A 501 O1B ATP A 502 1555 1555 2.08 LINK MG MG A 501 O2A ATP A 502 1555 1555 2.27 CISPEP 1 SER A 259 PRO A 260 0 0.79 CISPEP 2 PRO A 260 PRO A 261 0 0.79 CISPEP 3 GLU A 312 PRO A 313 0 -7.50 SITE 1 AC1 4 HOH A 15 HOH A 54 ASP A 339 ATP A 502 SITE 1 AC2 23 HOH A 15 HOH A 23 HOH A 24 HOH A 50 SITE 2 AC2 23 HOH A 64 HOH A 66 HOH A 101 ASN A 200 SITE 3 AC2 23 ASN A 202 HIS A 203 SER A 204 LEU A 207 SITE 4 AC2 23 VAL A 218 LYS A 220 HIS A 270 TRP A 271 SITE 5 AC2 23 MET A 272 ASN A 279 ASP A 339 LYS A 341 SITE 6 AC2 23 HOH A 461 HOH A 473 MG A 501 CRYST1 44.134 117.103 47.393 90.00 101.96 90.00 P 1 21 1 2 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 0.022658 0.000000 0.004800 0.00000 SCALE2 0.000000 0.008539 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021568 0.00000