HEADER TRANSCRIPTION/DNA 07-FEB-23 8IA3 TITLE CRYSTAL STRUCTURE OF HUMAN USF2 BHLHLZ DOMAIN IN COMPLEX WITH DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: UPSTREAM STIMULATORY FACTOR 2; COMPND 3 CHAIN: A, B, E, F; COMPND 4 SYNONYM: CLASS B BASIC HELIX-LOOP-HELIX PROTEIN 12,BHLHB12,FOS- COMPND 5 INTERACTING PROTEIN,FIP,MAJOR LATE TRANSCRIPTION FACTOR 2,UPSTREAM COMPND 6 TRANSCRIPTION FACTOR 2; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: DNA (5'- COMPND 10 D(P*GP*AP*CP*GP*GP*GP*CP*AP*CP*GP*TP*GP*AP*CP*GP*CP*GP*C)-3'); COMPND 11 CHAIN: C, G; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: DNA (5'- COMPND 15 D(*GP*CP*GP*CP*GP*TP*CP*AP*CP*GP*TP*GP*CP*CP*CP*GP*TP*C)-3'); COMPND 16 CHAIN: D, H; COMPND 17 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: USF2, BHLHB12; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 MOL_ID: 3; SOURCE 13 SYNTHETIC: YES; SOURCE 14 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 15 ORGANISM_TAXID: 9606 KEYWDS DNA-BINDING, TRANSCRIPTION REGULATION, TRANSCRIPTION/DNA, KEYWDS 2 TRANSCRIPTION-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR C.HUANG,P.FANG,J.WANG REVDAT 2 25-OCT-23 8IA3 1 JRNL REVDAT 1 20-SEP-23 8IA3 0 JRNL AUTH C.HUANG,M.XIA,H.QIAO,Z.LIU,Y.LIN,H.SUN,B.YU,P.FANG,J.WANG JRNL TITL TETRAMERIZATION OF UPSTREAM STIMULATING FACTOR USF2 REQUIRES JRNL TITL 2 THE ELONGATED BENT LEUCINE ZIPPER OF THE BHLH-LZ DOMAIN. JRNL REF J.BIOL.CHEM. V. 299 05240 2023 JRNL REFN ESSN 1083-351X JRNL PMID 37690682 JRNL DOI 10.1016/J.JBC.2023.105240 REMARK 2 REMARK 2 RESOLUTION. 3.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13 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) : 3.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.14 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 12999 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.245 REMARK 3 R VALUE (WORKING SET) : 0.243 REMARK 3 FREE R VALUE : 0.297 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.880 REMARK 3 FREE R VALUE TEST SET COUNT : 635 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 37.1400 - 5.9800 0.98 2550 131 0.1922 0.2469 REMARK 3 2 5.9800 - 4.7500 0.97 2472 124 0.2809 0.3776 REMARK 3 3 4.7500 - 4.1500 0.99 2499 118 0.2664 0.2737 REMARK 3 4 4.1500 - 3.7700 0.99 2456 122 0.2663 0.3545 REMARK 3 5 3.7700 - 3.5000 0.96 2387 140 0.3184 0.3677 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) : 0.610 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 37.860 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 : 0.004 5028 REMARK 3 ANGLE : 0.737 7052 REMARK 3 CHIRALITY : 0.038 778 REMARK 3 PLANARITY : 0.004 697 REMARK 3 DIHEDRAL : 27.953 1159 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 8IA3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 14-FEB-23. REMARK 100 THE DEPOSITION ID IS D_1300035236. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97843 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13068 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.500 REMARK 200 RESOLUTION RANGE LOW (A) : 75.010 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.17000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.83 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.81100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.26 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROPLEX-C5 0.1M TRIS, PH 8.0, 20% W/V REMARK 280 PEG4000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 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+1/2 REMARK 290 4555 -X+1/2,Y+1/2,-Z+1/2 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 37.56002 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.47550 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 116.04404 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 37.56002 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 28.47550 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 116.04404 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: OCTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H 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 233 REMARK 465 SER A 234 REMARK 465 ARG A 235 REMARK 465 THR A 344 REMARK 465 ARG A 345 REMARK 465 GLN A 346 REMARK 465 GLY B 233 REMARK 465 SER B 234 REMARK 465 ARG B 235 REMARK 465 ASN B 336 REMARK 465 LEU B 337 REMARK 465 GLU B 338 REMARK 465 MET B 339 REMARK 465 VAL B 340 REMARK 465 GLY B 341 REMARK 465 GLU B 342 REMARK 465 GLY B 343 REMARK 465 THR B 344 REMARK 465 ARG B 345 REMARK 465 GLN B 346 REMARK 465 DC C 321 REMARK 465 DG D 323 REMARK 465 GLY E 233 REMARK 465 SER E 234 REMARK 465 ARG E 235 REMARK 465 GLY F 233 REMARK 465 SER F 234 REMARK 465 ARG F 235 REMARK 465 VAL F 340 REMARK 465 GLY F 341 REMARK 465 GLU F 342 REMARK 465 GLY F 343 REMARK 465 THR F 344 REMARK 465 ARG F 345 REMARK 465 GLN F 346 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 305 CG CD OE1 OE2 REMARK 470 GLN A 317 CG CD OE1 NE2 REMARK 470 GLU A 320 CG CD OE1 OE2 REMARK 470 LYS A 322 CG CD CE NZ REMARK 470 GLN A 333 CG CD OE1 NE2 REMARK 470 ASN B 269 CG OD1 ND2 REMARK 470 LYS B 271 CG CD CE NZ REMARK 470 THR B 272 OG1 CG2 REMARK 470 GLN B 292 CG CD OE1 NE2 REMARK 470 LYS B 302 CG CD CE NZ REMARK 470 GLN B 316 CG CD OE1 NE2 REMARK 470 LYS B 322 CG CD CE NZ REMARK 470 LEU B 332 CG CD1 CD2 REMARK 470 GLN B 333 CG CD OE1 NE2 REMARK 470 GLN B 334 CG CD OE1 NE2 REMARK 470 LYS E 302 CG CD CE NZ REMARK 470 ARG E 315 CG CD NE CZ NH1 NH2 REMARK 470 LEU E 337 CG CD1 CD2 REMARK 470 ARG E 345 CG CD NE CZ NH1 NH2 REMARK 470 LYS F 271 CG CD CE NZ REMARK 470 LYS F 302 CG CD CE NZ REMARK 470 GLU F 319 CG CD OE1 OE2 REMARK 470 LYS F 322 CG CD CE NZ REMARK 470 ASN F 323 CG OD1 ND2 REMARK 470 GLN F 333 CG CD OE1 NE2 REMARK 470 GLN F 334 CG CD OE1 NE2 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 O2 DC C 317 N2 DG D 327 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 DG C 308 O4' - C1' - N9 ANGL. DEV. = 2.2 DEGREES REMARK 500 DG D 327 O4' - C1' - N9 ANGL. DEV. = 2.5 DEGREES REMARK 500 DT D 333 O4' - C1' - N1 ANGL. DEV. = 2.1 DEGREES REMARK 500 DC D 336 O4' - C1' - N1 ANGL. DEV. = 2.3 DEGREES REMARK 500 DT D 339 O4' - C1' - N1 ANGL. DEV. = 1.8 DEGREES REMARK 500 DG G 308 O4' - C1' - N9 ANGL. DEV. = 2.9 DEGREES REMARK 500 DG H 327 O4' - C1' - N9 ANGL. DEV. = 2.3 DEGREES REMARK 500 DT H 333 O4' - C1' - N1 ANGL. DEV. = 1.9 DEGREES REMARK 500 DC H 336 O4' - C1' - N1 ANGL. DEV. = 3.2 DEGREES REMARK 500 DC H 337 O4' - C1' - N1 ANGL. DEV. = 2.0 DEGREES 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 LEU F 337 127.90 -175.72 REMARK 500 REMARK 500 REMARK: NULL DBREF 8IA3 A 235 346 UNP Q15853 USF2_HUMAN 235 346 DBREF 8IA3 B 235 346 UNP Q15853 USF2_HUMAN 235 346 DBREF 8IA3 C 304 321 PDB 8IA3 8IA3 304 321 DBREF 8IA3 D 323 340 PDB 8IA3 8IA3 323 340 DBREF 8IA3 E 235 346 UNP Q15853 USF2_HUMAN 235 346 DBREF 8IA3 F 235 346 UNP Q15853 USF2_HUMAN 235 346 DBREF 8IA3 G 304 321 PDB 8IA3 8IA3 304 321 DBREF 8IA3 H 323 340 PDB 8IA3 8IA3 323 340 SEQADV 8IA3 GLY A 233 UNP Q15853 EXPRESSION TAG SEQADV 8IA3 SER A 234 UNP Q15853 EXPRESSION TAG SEQADV 8IA3 GLY B 233 UNP Q15853 EXPRESSION TAG SEQADV 8IA3 SER B 234 UNP Q15853 EXPRESSION TAG SEQADV 8IA3 GLY E 233 UNP Q15853 EXPRESSION TAG SEQADV 8IA3 SER E 234 UNP Q15853 EXPRESSION TAG SEQADV 8IA3 GLY F 233 UNP Q15853 EXPRESSION TAG SEQADV 8IA3 SER F 234 UNP Q15853 EXPRESSION TAG SEQRES 1 A 114 GLY SER ARG ARG ARG ALA GLN HIS ASN GLU VAL GLU ARG SEQRES 2 A 114 ARG ARG ARG ASP LYS ILE ASN ASN TRP ILE VAL GLN LEU SEQRES 3 A 114 SER LYS ILE ILE PRO ASP CYS ASN ALA ASP ASN SER LYS SEQRES 4 A 114 THR GLY ALA SER LYS GLY GLY ILE LEU SER LYS ALA CYS SEQRES 5 A 114 ASP TYR ILE ARG GLU LEU ARG GLN THR ASN GLN ARG MET SEQRES 6 A 114 GLN GLU THR PHE LYS GLU ALA GLU ARG LEU GLN MET ASP SEQRES 7 A 114 ASN GLU LEU LEU ARG GLN GLN ILE GLU GLU LEU LYS ASN SEQRES 8 A 114 GLU ASN ALA LEU LEU ARG ALA GLN LEU GLN GLN HIS ASN SEQRES 9 A 114 LEU GLU MET VAL GLY GLU GLY THR ARG GLN SEQRES 1 B 114 GLY SER ARG ARG ARG ALA GLN HIS ASN GLU VAL GLU ARG SEQRES 2 B 114 ARG ARG ARG ASP LYS ILE ASN ASN TRP ILE VAL GLN LEU SEQRES 3 B 114 SER LYS ILE ILE PRO ASP CYS ASN ALA ASP ASN SER LYS SEQRES 4 B 114 THR GLY ALA SER LYS GLY GLY ILE LEU SER LYS ALA CYS SEQRES 5 B 114 ASP TYR ILE ARG GLU LEU ARG GLN THR ASN GLN ARG MET SEQRES 6 B 114 GLN GLU THR PHE LYS GLU ALA GLU ARG LEU GLN MET ASP SEQRES 7 B 114 ASN GLU LEU LEU ARG GLN GLN ILE GLU GLU LEU LYS ASN SEQRES 8 B 114 GLU ASN ALA LEU LEU ARG ALA GLN LEU GLN GLN HIS ASN SEQRES 9 B 114 LEU GLU MET VAL GLY GLU GLY THR ARG GLN SEQRES 1 C 18 DG DA DC DG DG DG DC DA DC DG DT DG DA SEQRES 2 C 18 DC DG DC DG DC SEQRES 1 D 18 DG DC DG DC DG DT DC DA DC DG DT DG DC SEQRES 2 D 18 DC DC DG DT DC SEQRES 1 E 114 GLY SER ARG ARG ARG ALA GLN HIS ASN GLU VAL GLU ARG SEQRES 2 E 114 ARG ARG ARG ASP LYS ILE ASN ASN TRP ILE VAL GLN LEU SEQRES 3 E 114 SER LYS ILE ILE PRO ASP CYS ASN ALA ASP ASN SER LYS SEQRES 4 E 114 THR GLY ALA SER LYS GLY GLY ILE LEU SER LYS ALA CYS SEQRES 5 E 114 ASP TYR ILE ARG GLU LEU ARG GLN THR ASN GLN ARG MET SEQRES 6 E 114 GLN GLU THR PHE LYS GLU ALA GLU ARG LEU GLN MET ASP SEQRES 7 E 114 ASN GLU LEU LEU ARG GLN GLN ILE GLU GLU LEU LYS ASN SEQRES 8 E 114 GLU ASN ALA LEU LEU ARG ALA GLN LEU GLN GLN HIS ASN SEQRES 9 E 114 LEU GLU MET VAL GLY GLU GLY THR ARG GLN SEQRES 1 F 114 GLY SER ARG ARG ARG ALA GLN HIS ASN GLU VAL GLU ARG SEQRES 2 F 114 ARG ARG ARG ASP LYS ILE ASN ASN TRP ILE VAL GLN LEU SEQRES 3 F 114 SER LYS ILE ILE PRO ASP CYS ASN ALA ASP ASN SER LYS SEQRES 4 F 114 THR GLY ALA SER LYS GLY GLY ILE LEU SER LYS ALA CYS SEQRES 5 F 114 ASP TYR ILE ARG GLU LEU ARG GLN THR ASN GLN ARG MET SEQRES 6 F 114 GLN GLU THR PHE LYS GLU ALA GLU ARG LEU GLN MET ASP SEQRES 7 F 114 ASN GLU LEU LEU ARG GLN GLN ILE GLU GLU LEU LYS ASN SEQRES 8 F 114 GLU ASN ALA LEU LEU ARG ALA GLN LEU GLN GLN HIS ASN SEQRES 9 F 114 LEU GLU MET VAL GLY GLU GLY THR ARG GLN SEQRES 1 G 18 DG DA DC DG DG DG DC DA DC DG DT DG DA SEQRES 2 G 18 DC DG DC DG DC SEQRES 1 H 18 DG DC DG DC DG DT DC DA DC DG DT DG DC SEQRES 2 H 18 DC DC DG DT DC HELIX 1 AA1 GLN A 239 ILE A 262 1 24 HELIX 2 AA2 SER A 275 GLU A 303 1 29 HELIX 3 AA3 GLU A 303 GLN A 334 1 32 HELIX 4 AA4 ARG B 237 LYS B 260 1 24 HELIX 5 AA5 SER B 275 ALA B 330 1 56 HELIX 6 AA6 ARG E 237 ILE E 262 1 26 HELIX 7 AA7 SER E 275 THR E 300 1 26 HELIX 8 AA8 THR E 300 GLU E 305 1 6 HELIX 9 AA9 ARG E 306 GLN E 316 1 11 HELIX 10 AB1 GLN E 316 GLY E 343 1 28 HELIX 11 AB2 ARG F 237 LYS F 260 1 24 HELIX 12 AB3 ILE F 262 ASN F 266 5 5 HELIX 13 AB4 SER F 275 LEU F 332 1 58 CRYST1 78.847 56.951 232.118 90.00 90.92 90.00 I 1 2 1 16 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 0.012683 0.000000 0.000203 0.00000 SCALE2 0.000000 0.017559 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004309 0.00000