HEADER TRANSCRIPTION 24-NOV-16 5MHJ TITLE ICP4 DNA-BINDING DOMAIN, LACKING INTRINSICALLY DISORDERED REGION, IN TITLE 2 COMPLEX WITH 12MER DNA DUPLEX FROM ITS OWN PROMOTER COMPND MOL_ID: 1; COMPND 2 MOLECULE: MAJOR VIRAL TRANSCRIPTION FACTOR ICP4; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: DNA BINDING DOMAIN, UNP RESIDUES 288-487; COMPND 5 SYNONYM: ALPHA-4 PROTEIN,INFECTED CELL PROTEIN 4,TRANSCRIPTIONAL COMPND 6 ACTIVATOR IE175; COMPND 7 ENGINEERED: YES; COMPND 8 OTHER_DETAILS: DNA BINDING DOMAIN OF ICP4, RESIDUES 288-487; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: DNA (5'-D(P*CP*GP*AP*TP*CP*GP*TP*CP*C)-3'); COMPND 11 CHAIN: E; COMPND 12 ENGINEERED: YES; COMPND 13 OTHER_DETAILS: SYNTHETIC DNA, SEQUENCES MATCHES A REGION FROM THE COMPND 14 ICP4 PROMOTER (IE3); COMPND 15 MOL_ID: 3; COMPND 16 MOLECULE: DNA (5'-D(P*CP*GP*AP*TP*CP*GP*TP*CP*C)-3'); COMPND 17 CHAIN: F; COMPND 18 ENGINEERED: YES; COMPND 19 OTHER_DETAILS: SYNTHETIC DNA, SEQUENCES MATCHES A REGION FROM THE COMPND 20 ICP4 PROMOTER (IE3) SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN HERPESVIRUS 1 (STRAIN 17); SOURCE 3 ORGANISM_COMMON: HHV-1; SOURCE 4 ORGANISM_TAXID: 10299; SOURCE 5 STRAIN: 17; SOURCE 6 GENE: ICP4, IE175, RS1; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_VARIANT: T7 EXPRESS LYSY; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET-21A; SOURCE 12 MOL_ID: 2; SOURCE 13 SYNTHETIC: YES; SOURCE 14 ORGANISM_SCIENTIFIC: HUMAN HERPESVIRUS 1; SOURCE 15 ORGANISM_TAXID: 10298; SOURCE 16 MOL_ID: 3; SOURCE 17 SYNTHETIC: YES; SOURCE 18 ORGANISM_SCIENTIFIC: HUMAN HERPESVIRUS 1; SOURCE 19 ORGANISM_TAXID: 10298 KEYWDS TRANSCRIPTION FACTOR, DIMER, HERPES, VIRUS, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR R.B.TUNNICLIFFE,M.P.LOCKHART-CAIRNS,C.LEVY,P.MOULD,T.A.JOWITT,H.SITO, AUTHOR 2 C.BALDOCK,R.M.SANDRI-GOLDIN,A.P.GOLOVANOV REVDAT 3 10-APR-19 5MHJ 1 SOURCE REVDAT 2 06-SEP-17 5MHJ 1 JRNL REVDAT 1 24-MAY-17 5MHJ 0 JRNL AUTH R.B.TUNNICLIFFE,M.P.LOCKHART-CAIRNS,C.LEVY,A.P.MOULD, JRNL AUTH 2 T.A.JOWITT,H.SITO,C.BALDOCK,R.M.SANDRI-GOLDIN,A.P.GOLOVANOV JRNL TITL THE HERPES VIRAL TRANSCRIPTION FACTOR ICP4 FORMS A NOVEL DNA JRNL TITL 2 RECOGNITION COMPLEX. JRNL REF NUCLEIC ACIDS RES. V. 45 8064 2017 JRNL REFN ESSN 1362-4962 JRNL PMID 28505309 JRNL DOI 10.1093/NAR/GKX419 REMARK 2 REMARK 2 RESOLUTION. 2.12 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.12 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.22 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 3 NUMBER OF REFLECTIONS : 25167 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 1263 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 45.2318 - 4.4018 1.00 2977 158 0.1757 0.1973 REMARK 3 2 4.4018 - 3.4942 1.00 2841 152 0.1689 0.2269 REMARK 3 3 3.4942 - 3.0526 1.00 2798 165 0.2013 0.2347 REMARK 3 4 3.0526 - 2.7736 1.00 2773 143 0.2166 0.2729 REMARK 3 5 2.7736 - 2.5748 0.76 2113 122 0.2122 0.2156 REMARK 3 6 2.5748 - 2.4230 1.00 2747 162 0.2051 0.2712 REMARK 3 7 2.4230 - 2.3017 1.00 2746 132 0.2217 0.2624 REMARK 3 8 2.3017 - 2.2015 0.77 2163 84 0.2634 0.3132 REMARK 3 9 2.2015 - 2.1167 1.00 2759 145 0.2767 0.3435 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.180 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 : 0.002 3406 REMARK 3 ANGLE : 0.466 4713 REMARK 3 CHIRALITY : 0.034 484 REMARK 3 PLANARITY : 0.004 572 REMARK 3 DIHEDRAL : 10.931 2523 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 5MHJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-NOV-16. REMARK 100 THE DEPOSITION ID IS D_1200002206. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-JUL-16 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 : DIAMOND REMARK 200 BEAMLINE : I02 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25175 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.117 REMARK 200 RESOLUTION RANGE LOW (A) : 45.220 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.11560 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.4900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.12 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.19 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 6.60 REMARK 200 R MERGE FOR SHELL (I) : 0.77080 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: ICP4N-19MER COMPLEX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM ACETATE TRIHYDRATE, 0.1 M REMARK 280 SODIUM HEPES, PH 7.5, 25% W/V PEG 3350 [SG1 HT96 F2 MOLECULAR REMARK 280 DIMENSIONS] CRYOPROTECTED WITH PERFLUOROPOLYETHER CRYO OIL, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K 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 63.62700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.22150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 19.54200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.22150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 63.62700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 19.54200 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -57.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, E, F 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 GLY A 287 REMARK 465 PRO A 288 REMARK 465 ARG A 289 REMARK 465 ARG A 290 REMARK 465 VAL A 291 REMARK 465 GLU A 292 REMARK 465 GLY A 487 REMARK 465 GLY B 287 REMARK 465 PRO B 288 REMARK 465 ARG B 289 REMARK 465 ARG B 290 REMARK 465 VAL B 291 REMARK 465 GLU B 292 REMARK 465 LEU B 293 REMARK 465 GLY B 412 REMARK 465 ALA B 413 REMARK 465 ALA B 414 REMARK 465 ARG B 415 REMARK 465 ASN B 416 REMARK 465 SER B 417 REMARK 465 SER B 418 REMARK 465 DC E 1 REMARK 465 DA E 11 REMARK 465 DC E 12 REMARK 465 DG F 28 REMARK 465 DT F 29 REMARK 465 DG F 30 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 DG F 31 P OP1 OP2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACY A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACY B 501 DBREF 5MHJ A 288 487 UNP P08392 ICP4_HHV11 288 487 DBREF 5MHJ B 288 487 UNP P08392 ICP4_HHV11 288 487 DBREF 5MHJ E 1 12 PDB 5MHJ 5MHJ 1 12 DBREF 5MHJ F 28 39 PDB 5MHJ 5MHJ 28 39 SEQADV 5MHJ GLY A 287 UNP P08392 EXPRESSION TAG SEQADV 5MHJ GLY B 287 UNP P08392 EXPRESSION TAG SEQRES 1 A 201 GLY PRO ARG ARG VAL GLU LEU ASP ALA ASP ALA THR SER SEQRES 2 A 201 GLY ALA PHE TYR ALA ARG TYR ARG ASP GLY TYR VAL SER SEQRES 3 A 201 GLY GLU PRO TRP PRO GLY ALA GLY PRO PRO PRO PRO GLY SEQRES 4 A 201 ARG VAL LEU TYR GLY GLY LEU GLY ASP SER ARG PRO GLY SEQRES 5 A 201 LEU TRP GLY ALA PRO GLU ALA GLU GLU ALA ARG ARG ARG SEQRES 6 A 201 PHE GLU ALA SER GLY ALA PRO ALA ALA VAL TRP ALA PRO SEQRES 7 A 201 GLU LEU GLY ASP ALA ALA GLN GLN TYR ALA LEU ILE THR SEQRES 8 A 201 ARG LEU LEU TYR THR PRO ASP ALA GLU ALA MET GLY TRP SEQRES 9 A 201 LEU GLN ASN PRO ARG VAL VAL PRO GLY ASP VAL ALA LEU SEQRES 10 A 201 ASP GLN ALA CYS PHE ARG ILE SER GLY ALA ALA ARG ASN SEQRES 11 A 201 SER SER SER PHE ILE THR GLY SER VAL ALA ARG ALA VAL SEQRES 12 A 201 PRO HIS LEU GLY TYR ALA MET ALA ALA GLY ARG PHE GLY SEQRES 13 A 201 TRP GLY LEU ALA HIS ALA ALA ALA ALA VAL ALA MET SER SEQRES 14 A 201 ARG ARG TYR ASP ARG ALA GLN LYS GLY PHE LEU LEU THR SEQRES 15 A 201 SER LEU ARG ARG ALA TYR ALA PRO LEU LEU ALA ARG GLU SEQRES 16 A 201 ASN ALA ALA LEU THR GLY SEQRES 1 B 201 GLY PRO ARG ARG VAL GLU LEU ASP ALA ASP ALA THR SER SEQRES 2 B 201 GLY ALA PHE TYR ALA ARG TYR ARG ASP GLY TYR VAL SER SEQRES 3 B 201 GLY GLU PRO TRP PRO GLY ALA GLY PRO PRO PRO PRO GLY SEQRES 4 B 201 ARG VAL LEU TYR GLY GLY LEU GLY ASP SER ARG PRO GLY SEQRES 5 B 201 LEU TRP GLY ALA PRO GLU ALA GLU GLU ALA ARG ARG ARG SEQRES 6 B 201 PHE GLU ALA SER GLY ALA PRO ALA ALA VAL TRP ALA PRO SEQRES 7 B 201 GLU LEU GLY ASP ALA ALA GLN GLN TYR ALA LEU ILE THR SEQRES 8 B 201 ARG LEU LEU TYR THR PRO ASP ALA GLU ALA MET GLY TRP SEQRES 9 B 201 LEU GLN ASN PRO ARG VAL VAL PRO GLY ASP VAL ALA LEU SEQRES 10 B 201 ASP GLN ALA CYS PHE ARG ILE SER GLY ALA ALA ARG ASN SEQRES 11 B 201 SER SER SER PHE ILE THR GLY SER VAL ALA ARG ALA VAL SEQRES 12 B 201 PRO HIS LEU GLY TYR ALA MET ALA ALA GLY ARG PHE GLY SEQRES 13 B 201 TRP GLY LEU ALA HIS ALA ALA ALA ALA VAL ALA MET SER SEQRES 14 B 201 ARG ARG TYR ASP ARG ALA GLN LYS GLY PHE LEU LEU THR SEQRES 15 B 201 SER LEU ARG ARG ALA TYR ALA PRO LEU LEU ALA ARG GLU SEQRES 16 B 201 ASN ALA ALA LEU THR GLY SEQRES 1 E 12 DC DC DG DA DT DC DG DT DC DC DA DC SEQRES 1 F 12 DG DT DG DG DA DC DG DA DT DC DG DG HET ACY A 501 4 HET CL A 502 1 HET ACY B 501 4 HETNAM ACY ACETIC ACID HETNAM CL CHLORIDE ION FORMUL 5 ACY 2(C2 H4 O2) FORMUL 6 CL CL 1- FORMUL 8 HOH *196(H2 O) HELIX 1 AA1 ASP A 294 SER A 299 1 6 HELIX 2 AA2 GLY A 300 ARG A 305 1 6 HELIX 3 AA3 ALA A 342 GLY A 356 1 15 HELIX 4 AA4 ALA A 363 GLY A 367 5 5 HELIX 5 AA5 ASP A 368 LEU A 380 1 13 HELIX 6 AA6 GLU A 386 ASN A 393 1 8 HELIX 7 AA7 VAL A 397 GLY A 412 1 16 HELIX 8 AA8 HIS A 431 GLY A 439 1 9 HELIX 9 AA9 ARG A 440 GLY A 442 5 3 HELIX 10 AB1 TRP A 443 SER A 455 1 13 HELIX 11 AB2 ASP A 459 LEU A 485 1 27 HELIX 12 AB3 ALA B 295 SER B 299 1 5 HELIX 13 AB4 GLY B 300 TYR B 306 1 7 HELIX 14 AB5 ALA B 342 SER B 355 1 14 HELIX 15 AB6 ALA B 363 GLY B 367 5 5 HELIX 16 AB7 ASP B 368 THR B 382 1 15 HELIX 17 AB8 GLU B 386 ASN B 393 1 8 HELIX 18 AB9 VAL B 397 SER B 411 1 15 HELIX 19 AC1 HIS B 431 GLY B 439 1 9 HELIX 20 AC2 ARG B 440 GLY B 442 5 3 HELIX 21 AC3 TRP B 443 SER B 455 1 13 HELIX 22 AC4 ASP B 459 GLY B 487 1 29 SHEET 1 AA1 2 ARG A 326 LEU A 328 0 SHEET 2 AA1 2 SER A 335 PRO A 337 -1 O ARG A 336 N VAL A 327 SHEET 1 AA2 2 ARG B 326 LEU B 328 0 SHEET 2 AA2 2 SER B 335 PRO B 337 -1 O ARG B 336 N VAL B 327 SITE 1 AC1 4 ALA A 374 ARG A 440 TRP A 443 ASN A 482 SITE 1 AC2 3 ARG A 305 ARG A 472 SER B 312 SITE 1 AC3 7 THR A 298 ALA B 374 THR B 377 ARG B 440 SITE 2 AC3 7 TRP B 443 ASN B 482 HOH B 616 CRYST1 127.254 39.084 90.443 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 0.007858 0.000000 0.000000 0.00000 SCALE2 0.000000 0.025586 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011057 0.00000