HEADER TRANSPOSASE 26-MAY-95 1BCO TITLE BACTERIOPHAGE MU TRANSPOSASE CORE DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: BACTERIOPHAGE MU TRANSPOSASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MUA DOMAIN II; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROBACTERIA PHAGE MU; SOURCE 3 ORGANISM_TAXID: 10677; SOURCE 4 STRAIN: WILD TYPE; SOURCE 5 GENE: MUA (AMINO ACIDS 248-574); SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: T7; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMK602; SOURCE 10 EXPRESSION_SYSTEM_GENE: MUA (AMINO ACIDS 248-574) KEYWDS POLYNUCLEOTIDYL TRANSFERASE, DNA BINDING, ENDONUCLEASE, INTEGRASE, KEYWDS 2 TRANSPOSASE EXPDTA X-RAY DIFFRACTION AUTHOR P.A.RICE,K.MIZUUCHI REVDAT 4 07-FEB-24 1BCO 1 REMARK REVDAT 3 24-FEB-09 1BCO 1 VERSN REVDAT 2 01-APR-03 1BCO 1 JRNL REVDAT 1 15-OCT-95 1BCO 0 JRNL AUTH P.RICE,K.MIZUUCHI JRNL TITL STRUCTURE OF THE BACTERIOPHAGE MU TRANSPOSASE CORE: A COMMON JRNL TITL 2 STRUCTURAL MOTIF FOR DNA TRANSPOSITION AND RETROVIRAL JRNL TITL 3 INTEGRATION. JRNL REF CELL(CAMBRIDGE,MASS.) V. 82 209 1995 JRNL REFN ISSN 0092-8674 JRNL PMID 7628012 JRNL DOI 10.1016/0092-8674(95)90308-9 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 87.0 REMARK 3 NUMBER OF REFLECTIONS : 12974 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 2323 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 131 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.70 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) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.490 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) : 1.500 ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.000 ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : 2.000 ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.500 ; 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: REMARK 3 RESIDUE ARG 355 LIES IN A DISALLOWED REGION OF A REMARK 3 RAMACHANDRAN PLOT. THIS WAS CONFIRMED IN C 2 2 21 REMARK 3 STRUCTURE BY SIMULATED ANNEALING OMIT MAP. REMARK 4 REMARK 4 1BCO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000171596. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-OCT-94 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13930 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.7 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.10800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR 3.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 80.64000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 80.64000 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 27.87500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 40.54000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 27.87500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 40.54000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 80.64000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 27.87500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 40.54000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 80.64000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 27.87500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 40.54000 REMARK 290 SMTRY3 8 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: 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 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 HIS A 248 REMARK 465 LEU A 249 REMARK 465 ILE A 250 REMARK 465 PRO A 251 REMARK 465 ALA A 252 REMARK 465 GLN A 253 REMARK 465 GLN A 254 REMARK 465 ARG A 255 REMARK 465 THR A 256 REMARK 465 VAL A 257 REMARK 465 ASN A 418 REMARK 465 PRO A 419 REMARK 465 GLN A 420 REMARK 465 ALA A 421 REMARK 465 LYS A 422 REMARK 465 PRO A 423 REMARK 465 ASP A 424 REMARK 465 ASN A 425 REMARK 465 ALA A 561 REMARK 465 PRO A 562 REMARK 465 VAL A 563 REMARK 465 ALA A 564 REMARK 465 PHE A 565 REMARK 465 ASN A 566 REMARK 465 ASP A 567 REMARK 465 ALA A 568 REMARK 465 ALA A 569 REMARK 465 ALA A 570 REMARK 465 GLY A 571 REMARK 465 ARG A 572 REMARK 465 GLU A 573 REMARK 465 TYR A 574 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 ARG A 339 NE CZ NH1 NH2 REMARK 470 TYR A 426 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG A 429 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 454 CG CD OE1 OE2 REMARK 470 ARG A 478 NE CZ NH1 NH2 REMARK 470 LYS A 529 CG CD CE NZ 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 HH22 ARG A 450 H2 HOH A 84 1.16 REMARK 500 HE ARG A 453 H1 HOH A 85 1.26 REMARK 500 HH12 ARG A 453 H2 HOH A 57 1.28 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 MET A 263 -8.93 78.70 REMARK 500 ASN A 274 50.71 -100.01 REMARK 500 LEU A 346 42.48 -90.37 REMARK 500 ARG A 355 -70.68 79.23 REMARK 500 ASP A 361 -156.15 -137.67 REMARK 500 VAL A 404 -84.08 -106.38 REMARK 500 ASN A 520 132.51 -171.25 REMARK 500 SER A 542 -68.11 -127.99 REMARK 500 CYS A 555 -179.88 -177.23 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: 1 REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: ENZYME ACTIVE SITE DBREF 1BCO A 248 574 UNP P07636 TRA_BPMU 248 574 SEQRES 1 A 327 HIS LEU ILE PRO ALA GLN GLN ARG THR VAL GLU HIS LEU SEQRES 2 A 327 ASP ALA MET GLN TRP ILE ASN GLY ASP GLY TYR LEU HIS SEQRES 3 A 327 ASN VAL PHE VAL ARG TRP PHE ASN GLY ASP VAL ILE ARG SEQRES 4 A 327 PRO LYS THR TRP PHE TRP GLN ASP VAL LYS THR ARG LYS SEQRES 5 A 327 ILE LEU GLY TRP ARG CYS ASP VAL SER GLU ASN ILE ASP SEQRES 6 A 327 SER ILE ARG LEU SER PHE MET ASP VAL VAL THR ARG TYR SEQRES 7 A 327 GLY ILE PRO GLU ASP PHE HIS ILE THR ILE ASP ASN THR SEQRES 8 A 327 ARG GLY ALA ALA ASN LYS TRP LEU THR GLY GLY ALA PRO SEQRES 9 A 327 ASN ARG TYR ARG PHE LYS VAL LYS GLU ASP ASP PRO LYS SEQRES 10 A 327 GLY LEU PHE LEU LEU MET GLY ALA LYS MET HIS TRP THR SEQRES 11 A 327 SER VAL VAL ALA GLY LYS GLY TRP GLY GLN ALA LYS PRO SEQRES 12 A 327 VAL GLU ARG ALA PHE GLY VAL GLY GLY LEU GLU GLU TYR SEQRES 13 A 327 VAL ASP LYS HIS PRO ALA LEU ALA GLY ALA TYR THR GLY SEQRES 14 A 327 PRO ASN PRO GLN ALA LYS PRO ASP ASN TYR GLY ASP ARG SEQRES 15 A 327 ALA VAL ASP ALA GLU LEU PHE LEU LYS THR LEU ALA GLU SEQRES 16 A 327 GLY VAL ALA MET PHE ASN ALA ARG THR GLY ARG GLU THR SEQRES 17 A 327 GLU MET CYS GLY GLY LYS LEU SER PHE ASP ASP VAL PHE SEQRES 18 A 327 GLU ARG GLU TYR ALA ARG THR ILE VAL ARG LYS PRO THR SEQRES 19 A 327 GLU GLU GLN LYS ARG MET LEU LEU LEU PRO ALA GLU ALA SEQRES 20 A 327 VAL ASN VAL SER ARG LYS GLY GLU PHE THR LEU LYS VAL SEQRES 21 A 327 GLY GLY SER LEU LYS GLY ALA LYS ASN VAL TYR TYR ASN SEQRES 22 A 327 MET ALA LEU MET ASN ALA GLY VAL LYS LYS VAL VAL VAL SEQRES 23 A 327 ARG PHE ASP PRO GLN GLN LEU HIS SER THR VAL TYR CYS SEQRES 24 A 327 TYR THR LEU ASP GLY ARG PHE ILE CYS GLU ALA GLU CYS SEQRES 25 A 327 LEU ALA PRO VAL ALA PHE ASN ASP ALA ALA ALA GLY ARG SEQRES 26 A 327 GLU TYR FORMUL 2 HOH *131(H2 O) HELIX 1 1 ILE A 311 TYR A 325 1 15 HELIX 2 2 PRO A 363 MET A 370 1 8 HELIX 3 3 ARG A 393 PHE A 395 5 3 HELIX 4 4 VAL A 397 LEU A 400 5 4 HELIX 5 5 PRO A 408 LEU A 410 5 3 HELIX 6 6 ALA A 433 ALA A 449 1 17 HELIX 7 7 PHE A 464 ARG A 474 1 11 HELIX 8 8 GLU A 482 LEU A 488 1 7 HELIX 9 9 MET A 521 MET A 524 1 4 HELIX 10 10 PRO A 537 GLN A 539 5 3 SHEET 1 A 5 ILE A 300 ASP A 306 0 SHEET 2 A 5 LYS A 288 ASP A 294 -1 N TRP A 292 O LEU A 301 SHEET 3 A 5 TRP A 265 LEU A 272 -1 N TYR A 271 O THR A 289 SHEET 4 A 5 HIS A 332 THR A 334 1 N HIS A 332 O ILE A 266 SHEET 5 A 5 LYS A 373 HIS A 375 1 N LYS A 373 O ILE A 333 SHEET 1 B 2 PHE A 276 ARG A 278 0 SHEET 2 B 2 VAL A 284 ARG A 286 -1 N ILE A 285 O VAL A 277 SHEET 1 C 4 LEU A 490 ALA A 492 0 SHEET 2 C 4 VAL A 532 PHE A 535 -1 N PHE A 535 O LEU A 490 SHEET 3 C 4 THR A 543 TYR A 547 -1 N TYR A 547 O VAL A 532 SHEET 4 C 4 PHE A 553 GLU A 558 -1 N ALA A 557 O VAL A 544 SHEET 1 D 2 GLU A 502 VAL A 507 0 SHEET 2 D 2 ALA A 514 TYR A 519 -1 N TYR A 518 O PHE A 503 SITE 1 1 3 ASP A 269 ASP A 336 GLU A 392 CRYST1 55.750 81.080 161.280 90.00 90.00 90.00 C 2 2 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 0.017937 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012333 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006200 0.00000