HEADER DNA BINDING PROTEIN/DNA 19-JUL-23 8K4L TITLE CRYSTAL STRUCTURE OF NRF1 HOMODIMER IN COMPLEX WITH DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: NUCLEAR RESPIRATORY FACTOR 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: NRF-1,ALPHA PALINDROMIC-BINDING PROTEIN,ALPHA-PAL; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: DNA (14-MER); COMPND 8 CHAIN: C, D; COMPND 9 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: NRF1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 11 ORGANISM_TAXID: 32630 KEYWDS NUCLEAR RESPIRATORY FACTOR 1, DNA BINDING PROTEIN, DNA BINDING KEYWDS 2 PROTEIN-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR K.LIU,W.F.LI,J.R.MIN REVDAT 3 07-FEB-24 8K4L 1 JRNL REVDAT 2 20-DEC-23 8K4L 1 JRNL REVDAT 1 06-DEC-23 8K4L 0 JRNL AUTH K.LIU,W.LI,Y.XIAO,M.LEI,M.ZHANG,J.MIN JRNL TITL MOLECULAR MECHANISM OF SPECIFIC DNA SEQUENCE RECOGNITION BY JRNL TITL 2 NRF1. JRNL REF NUCLEIC ACIDS RES. V. 52 953 2024 JRNL REFN ESSN 1362-4962 JRNL PMID 38055835 JRNL DOI 10.1093/NAR/GKAD1162 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.19_4092) 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.43 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 32910 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.860 REMARK 3 FREE R VALUE TEST SET COUNT : 1598 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 38.4300 - 4.6700 1.00 3046 167 0.1649 0.1918 REMARK 3 2 4.6700 - 3.7100 1.00 2908 144 0.1563 0.2301 REMARK 3 3 3.7100 - 3.2400 1.00 2880 147 0.1854 0.2203 REMARK 3 4 3.2400 - 2.9400 1.00 2814 167 0.2230 0.2753 REMARK 3 5 2.9400 - 2.7300 1.00 2836 141 0.2440 0.2961 REMARK 3 6 2.7300 - 2.5700 1.00 2843 137 0.2263 0.2930 REMARK 3 7 2.5700 - 2.4400 1.00 2796 160 0.2246 0.3027 REMARK 3 8 2.4400 - 2.3400 1.00 2806 145 0.2329 0.2786 REMARK 3 9 2.3400 - 2.2500 1.00 2781 140 0.2335 0.3109 REMARK 3 10 2.2500 - 2.1700 1.00 2831 130 0.2355 0.3130 REMARK 3 11 2.1700 - 2.1000 1.00 2771 120 0.2342 0.2665 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.720 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 : 0.009 3850 REMARK 3 ANGLE : 1.061 5328 REMARK 3 CHIRALITY : 0.056 590 REMARK 3 PLANARITY : 0.010 585 REMARK 3 DIHEDRAL : 21.180 704 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -15.8827 2.4757 -16.2569 REMARK 3 T TENSOR REMARK 3 T11: 0.2209 T22: 0.2507 REMARK 3 T33: 0.2561 T12: -0.0080 REMARK 3 T13: -0.0133 T23: -0.0111 REMARK 3 L TENSOR REMARK 3 L11: 1.1253 L22: 1.6923 REMARK 3 L33: 1.1016 L12: -0.1561 REMARK 3 L13: 0.0098 L23: -0.2681 REMARK 3 S TENSOR REMARK 3 S11: 0.0836 S12: 0.0112 S13: -0.0169 REMARK 3 S21: -0.2699 S22: -0.1170 S23: 0.0008 REMARK 3 S31: 0.1825 S32: -0.0416 S33: 0.0310 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 8K4L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-JUL-23. REMARK 100 THE DEPOSITION ID IS D_1300039396. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-APR-23 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 : BL02U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9763 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 S 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32991 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 42.530 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 12.30 REMARK 200 R MERGE (I) : 0.07200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.56800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2% (V/V) TACSIMATE (PH 6.0), 0.1 M BIS REMARK 280 -TRIS (PH 6.5),20% (W/V) POLYETHYLENE GLYCOL 3350, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 291K 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 18.87850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 60.91050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 59.41350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 60.91050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 18.87850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 59.41350 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: 9540 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -58.0 KCAL/MOL 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 GLY A 53 REMARK 465 ASP A 54 REMARK 465 ASP A 55 REMARK 465 SER A 56 REMARK 465 ASP A 57 REMARK 465 ILE A 58 REMARK 465 LEU A 59 REMARK 465 HIS A 174 REMARK 465 ALA A 175 REMARK 465 PRO A 176 REMARK 465 ALA A 177 REMARK 465 PRO A 178 REMARK 465 GLN A 179 REMARK 465 GLU A 180 REMARK 465 VAL A 181 REMARK 465 ASP A 284 REMARK 465 GLY B 53 REMARK 465 ASP B 54 REMARK 465 ASP B 55 REMARK 465 SER B 56 REMARK 465 ASP B 57 REMARK 465 ILE B 58 REMARK 465 LEU B 59 REMARK 465 ASN B 60 REMARK 465 SER B 61 REMARK 465 THR B 62 REMARK 465 ALA B 63 REMARK 465 ALA B 64 REMARK 465 ASP B 65 REMARK 465 GLU B 66 REMARK 465 VAL B 67 REMARK 465 THR B 68 REMARK 465 ALA B 69 REMARK 465 HIS B 70 REMARK 465 LEU B 71 REMARK 465 ALA B 72 REMARK 465 ALA B 73 REMARK 465 ALA B 74 REMARK 465 GLY B 75 REMARK 465 PRO B 76 REMARK 465 VAL B 77 REMARK 465 GLY B 78 REMARK 465 MET B 79 REMARK 465 ALA B 80 REMARK 465 ALA B 81 REMARK 465 ALA B 82 REMARK 465 ALA B 83 REMARK 465 ALA B 84 REMARK 465 VAL B 85 REMARK 465 ALA B 86 REMARK 465 THR B 87 REMARK 465 GLY B 88 REMARK 465 LYS B 89 REMARK 465 LYS B 90 REMARK 465 ARG B 91 REMARK 465 LYS B 92 REMARK 465 ARG B 93 REMARK 465 PRO B 94 REMARK 465 GLU B 173 REMARK 465 HIS B 174 REMARK 465 ALA B 175 REMARK 465 PRO B 176 REMARK 465 ALA B 177 REMARK 465 PRO B 178 REMARK 465 GLN B 179 REMARK 465 GLU B 180 REMARK 465 VAL B 181 REMARK 465 ASN B 182 REMARK 465 GLU B 283 REMARK 465 ASP B 284 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 DC C 12 O3' DC C 12 C3' -0.044 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 5 O4' - C1' - N9 ANGL. DEV. = 3.1 DEGREES REMARK 500 DG D 3 O4' - C1' - N9 ANGL. DEV. = 2.7 DEGREES REMARK 500 DT D 8 O4' - C1' - N1 ANGL. DEV. = 3.5 DEGREES REMARK 500 DC D 12 O4' - C1' - N1 ANGL. DEV. = 2.8 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 ALA A 64 35.77 -85.32 REMARK 500 ARG A 93 155.62 -46.82 REMARK 500 PRO B 137 28.57 -76.69 REMARK 500 VAL B 243 0.65 -68.87 REMARK 500 ARG B 275 45.15 -108.33 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 529 DISTANCE = 6.13 ANGSTROMS REMARK 525 HOH A 530 DISTANCE = 7.05 ANGSTROMS DBREF 8K4L A 54 284 UNP Q16656 NRF1_HUMAN 54 284 DBREF 8K4L B 54 284 UNP Q16656 NRF1_HUMAN 54 284 DBREF 8K4L C 1 14 PDB 8K4L 8K4L 1 14 DBREF 8K4L D 1 14 PDB 8K4L 8K4L 1 14 SEQADV 8K4L GLY A 53 UNP Q16656 EXPRESSION TAG SEQADV 8K4L GLY B 53 UNP Q16656 EXPRESSION TAG SEQRES 1 A 232 GLY ASP ASP SER ASP ILE LEU ASN SER THR ALA ALA ASP SEQRES 2 A 232 GLU VAL THR ALA HIS LEU ALA ALA ALA GLY PRO VAL GLY SEQRES 3 A 232 MET ALA ALA ALA ALA ALA VAL ALA THR GLY LYS LYS ARG SEQRES 4 A 232 LYS ARG PRO HIS VAL PHE GLU SER ASN PRO SER ILE ARG SEQRES 5 A 232 LYS ARG GLN GLN THR ARG LEU LEU ARG LYS LEU ARG ALA SEQRES 6 A 232 THR LEU ASP GLU TYR THR THR ARG VAL GLY GLN GLN ALA SEQRES 7 A 232 ILE VAL LEU CYS ILE SER PRO SER LYS PRO ASN PRO VAL SEQRES 8 A 232 PHE LYS VAL PHE GLY ALA ALA PRO LEU GLU ASN VAL VAL SEQRES 9 A 232 ARG LYS TYR LYS SER MET ILE LEU GLU ASP LEU GLU SER SEQRES 10 A 232 ALA LEU ALA GLU HIS ALA PRO ALA PRO GLN GLU VAL ASN SEQRES 11 A 232 SER GLU LEU PRO PRO LEU THR ILE ASP GLY ILE PRO VAL SEQRES 12 A 232 SER VAL ASP LYS MET THR GLN ALA GLN LEU ARG ALA PHE SEQRES 13 A 232 ILE PRO GLU MET LEU LYS TYR SER THR GLY ARG GLY LYS SEQRES 14 A 232 PRO GLY TRP GLY LYS GLU SER CYS LYS PRO ILE TRP TRP SEQRES 15 A 232 PRO GLU ASP ILE PRO TRP ALA ASN VAL ARG SER ASP VAL SEQRES 16 A 232 ARG THR GLU GLU GLN LYS GLN ARG VAL SER TRP THR GLN SEQRES 17 A 232 ALA LEU ARG THR ILE VAL LYS ASN CYS TYR LYS GLN HIS SEQRES 18 A 232 GLY ARG GLU ASP LEU LEU TYR ALA PHE GLU ASP SEQRES 1 B 232 GLY ASP ASP SER ASP ILE LEU ASN SER THR ALA ALA ASP SEQRES 2 B 232 GLU VAL THR ALA HIS LEU ALA ALA ALA GLY PRO VAL GLY SEQRES 3 B 232 MET ALA ALA ALA ALA ALA VAL ALA THR GLY LYS LYS ARG SEQRES 4 B 232 LYS ARG PRO HIS VAL PHE GLU SER ASN PRO SER ILE ARG SEQRES 5 B 232 LYS ARG GLN GLN THR ARG LEU LEU ARG LYS LEU ARG ALA SEQRES 6 B 232 THR LEU ASP GLU TYR THR THR ARG VAL GLY GLN GLN ALA SEQRES 7 B 232 ILE VAL LEU CYS ILE SER PRO SER LYS PRO ASN PRO VAL SEQRES 8 B 232 PHE LYS VAL PHE GLY ALA ALA PRO LEU GLU ASN VAL VAL SEQRES 9 B 232 ARG LYS TYR LYS SER MET ILE LEU GLU ASP LEU GLU SER SEQRES 10 B 232 ALA LEU ALA GLU HIS ALA PRO ALA PRO GLN GLU VAL ASN SEQRES 11 B 232 SER GLU LEU PRO PRO LEU THR ILE ASP GLY ILE PRO VAL SEQRES 12 B 232 SER VAL ASP LYS MET THR GLN ALA GLN LEU ARG ALA PHE SEQRES 13 B 232 ILE PRO GLU MET LEU LYS TYR SER THR GLY ARG GLY LYS SEQRES 14 B 232 PRO GLY TRP GLY LYS GLU SER CYS LYS PRO ILE TRP TRP SEQRES 15 B 232 PRO GLU ASP ILE PRO TRP ALA ASN VAL ARG SER ASP VAL SEQRES 16 B 232 ARG THR GLU GLU GLN LYS GLN ARG VAL SER TRP THR GLN SEQRES 17 B 232 ALA LEU ARG THR ILE VAL LYS ASN CYS TYR LYS GLN HIS SEQRES 18 B 232 GLY ARG GLU ASP LEU LEU TYR ALA PHE GLU ASP SEQRES 1 C 14 DA DT DG DC DG DC DA DT DG DC DG DC DA SEQRES 2 C 14 DT SEQRES 1 D 14 DA DT DG DC DG DC DA DT DG DC DG DC DA SEQRES 2 D 14 DT HET GOL A 301 6 HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 5 GOL C3 H8 O3 FORMUL 6 HOH *307(H2 O) HELIX 1 AA1 ASP A 65 ALA A 73 1 9 HELIX 2 AA2 GLY A 75 ARG A 91 1 17 HELIX 3 AA3 ASN A 100 GLY A 127 1 28 HELIX 4 AA4 PRO A 151 LYS A 158 1 8 HELIX 5 AA5 TYR A 159 ALA A 172 1 14 HELIX 6 AA6 SER A 196 MET A 200 5 5 HELIX 7 AA7 THR A 201 GLY A 218 1 18 HELIX 8 AA8 LYS A 226 LYS A 230 5 5 HELIX 9 AA9 THR A 249 VAL A 256 1 8 HELIX 10 AB1 SER A 257 HIS A 273 1 17 HELIX 11 AB2 ARG A 275 TYR A 280 5 6 HELIX 12 AB3 ASN B 100 GLY B 127 1 28 HELIX 13 AB4 PRO B 151 LYS B 158 1 8 HELIX 14 AB5 TYR B 159 ALA B 172 1 14 HELIX 15 AB6 SER B 196 MET B 200 5 5 HELIX 16 AB7 THR B 201 GLY B 218 1 18 HELIX 17 AB8 LYS B 226 LYS B 230 5 5 HELIX 18 AB9 THR B 249 VAL B 256 1 8 HELIX 19 AC1 SER B 257 HIS B 273 1 17 HELIX 20 AC2 ARG B 275 TYR B 280 1 6 SHEET 1 AA1 4 VAL A 143 GLY A 148 0 SHEET 2 AA1 4 GLN A 129 SER A 136 -1 N VAL A 132 O PHE A 147 SHEET 3 AA1 4 GLN B 129 SER B 136 -1 O LEU B 133 N ILE A 131 SHEET 4 AA1 4 VAL B 143 GLY B 148 -1 O PHE B 147 N VAL B 132 SHEET 1 AA2 2 THR A 189 ILE A 190 0 SHEET 2 AA2 2 ILE A 193 PRO A 194 -1 O ILE A 193 N ILE A 190 SHEET 1 AA3 2 THR B 189 ILE B 190 0 SHEET 2 AA3 2 ILE B 193 PRO B 194 -1 O ILE B 193 N ILE B 190 CISPEP 1 LYS A 139 PRO A 140 0 -1.08 CISPEP 2 ALA A 150 PRO A 151 0 5.50 CISPEP 3 LYS B 139 PRO B 140 0 1.01 CISPEP 4 ALA B 150 PRO B 151 0 1.29 CRYST1 37.757 118.827 121.821 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 0.026485 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008416 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008209 0.00000