HEADER TRANSCRIPTION 21-JAN-06 2FSA TITLE CRYSTAL STRUCTURE OF PHD FINGER-LINKER-BROMODOMAIN FRAGMENT OF HUMAN TITLE 2 BPTF IN THE H3(1-15)K4ME2 BOUND STATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BROMODOMAIN PHD FINGER TRANSCRIPTION FACTOR; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: PHD FINGER-LINKER-BROMODOMAIN (RESIDUES 2583-2751); COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: HISTONE H3(1-15)K4ME2 PEPTIDE; COMPND 8 CHAIN: P; 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: BPTF; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSSETA2; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX6P; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 OTHER_DETAILS: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED BASED ON THE SOURCE 14 HISTONE H3 TAIL (1-15) WITH K4 DIMETHYLATED KEYWDS PHD FINGER, BROMODOMAIN, PEPTIDE COMPLEX, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR H.LI,D.J.PATEL REVDAT 4 15-NOV-23 2FSA 1 REMARK REVDAT 3 30-AUG-23 2FSA 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 2FSA 1 VERSN REVDAT 1 11-JUL-06 2FSA 0 JRNL AUTH H.LI,S.ILIN,W.WANG,E.M.DUNCAN,J.WYSOCKA,C.D.ALLIS,D.J.PATEL JRNL TITL MOLECULAR BASIS FOR SITE-SPECIFIC READ-OUT OF HISTONE JRNL TITL 2 H3K4ME3 BY THE BPTF PHD FINGER OF NURF. JRNL REF NATURE V. 442 91 2006 JRNL REFN ISSN 0028-0836 JRNL PMID 16728978 JRNL DOI 10.1038/NATURE04802 REMARK 2 REMARK 2 RESOLUTION. 1.90 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 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) (%) : 95.7 REMARK 3 NUMBER OF REFLECTIONS : 49943 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) : 0.200 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2656 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.97 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 0.87 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2361 REMARK 3 BIN FREE R VALUE : 0.2550 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 232 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 : 4185 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 463 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.20 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) : 0.21 REMARK 3 ESD FROM SIGMAA (A) : 0.24 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.13 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.15 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.032 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 20.68 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.717 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 2FSA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-FEB-06. REMARK 100 THE DEPOSITION ID IS D_1000036250. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-DEC-05 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 : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9639 REMARK 200 MONOCHROMATOR : MIRROR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 54370 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 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 (%) : 98.6 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.34300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.680 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 2F6J REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 17% PEG 4000, 8.5% ISO-PROPANOL, REMARK 280 0.085M HEPES-NA, 15% GLYCEROL ANHYDROUS , PH 7.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 42.58450 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, P 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 1 REMARK 465 PRO A 2 REMARK 465 LEU A 3 REMARK 465 GLY A 4 REMARK 465 SER A 5 REMARK 465 ALA A 174 REMARK 465 GLY B 1 REMARK 465 PRO B 2 REMARK 465 LEU B 3 REMARK 465 GLY B 4 REMARK 465 SER B 5 REMARK 465 ASP B 6 REMARK 465 ALA B 174 REMARK 465 GLY C 1 REMARK 465 PRO C 2 REMARK 465 LEU C 3 REMARK 465 GLY C 4 REMARK 465 SER C 5 REMARK 465 ASP C 6 REMARK 465 THR C 7 REMARK 465 ALA C 174 REMARK 465 ALA P 7 REMARK 465 ARG P 8 REMARK 465 LYS P 9 REMARK 465 SER P 10 REMARK 465 THR P 11 REMARK 465 GLY P 12 REMARK 465 GLY P 13 REMARK 465 LYS P 14 REMARK 465 ALA P 15 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 CYS A 11 -179.82 62.67 REMARK 500 ASP A 49 -93.65 -86.40 REMARK 500 CYS B 11 173.61 65.23 REMARK 500 CYS C 11 176.73 63.08 REMARK 500 LYS C 14 70.18 48.76 REMARK 500 ALA C 102 81.55 -170.90 REMARK 500 TYR C 106 6.57 -69.72 REMARK 500 SER C 150 -9.97 -58.55 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 ZN A 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 11 SG REMARK 620 2 CYS A 13 SG 110.4 REMARK 620 3 HIS A 34 ND1 107.0 96.3 REMARK 620 4 CYS A 37 SG 107.5 123.3 111.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 502 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 26 SG REMARK 620 2 CYS A 29 SG 104.9 REMARK 620 3 CYS A 53 SG 108.2 119.2 REMARK 620 4 CYS A 56 SG 113.1 108.8 103.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 503 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 11 SG REMARK 620 2 CYS B 13 SG 112.3 REMARK 620 3 HIS B 34 ND1 104.5 95.0 REMARK 620 4 CYS B 37 SG 107.3 123.1 112.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 504 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 26 SG REMARK 620 2 CYS B 29 SG 107.0 REMARK 620 3 CYS B 53 SG 108.9 116.1 REMARK 620 4 CYS B 56 SG 113.6 107.9 103.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 505 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 11 SG REMARK 620 2 CYS C 13 SG 108.6 REMARK 620 3 HIS C 34 ND1 109.8 97.9 REMARK 620 4 CYS C 37 SG 109.1 119.5 111.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 506 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 26 SG REMARK 620 2 CYS C 29 SG 104.9 REMARK 620 3 CYS C 53 SG 109.4 117.6 REMARK 620 4 CYS C 56 SG 111.8 110.2 103.1 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 506 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2F6N RELATED DB: PDB REMARK 900 FREE FORM REMARK 900 RELATED ID: 2F6J RELATED DB: PDB REMARK 900 H3(1-15)K4 TRI-METHYL COMPLEX DBREF 2FSA A 6 174 UNP Q7Z7D6 Q7Z7D6_HUMAN 2583 2751 DBREF 2FSA B 6 174 UNP Q7Z7D6 Q7Z7D6_HUMAN 2583 2751 DBREF 2FSA C 6 174 UNP Q7Z7D6 Q7Z7D6_HUMAN 2583 2751 DBREF 2FSA P 1 15 PDB 2FSA 2FSA 1 15 SEQADV 2FSA GLY A 1 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA PRO A 2 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA LEU A 3 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA GLY A 4 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA SER A 5 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA MSE A 63 UNP Q7Z7D6 MET 2640 MODIFIED RESIDUE SEQADV 2FSA MSE A 89 UNP Q7Z7D6 MET 2666 MODIFIED RESIDUE SEQADV 2FSA MSE A 113 UNP Q7Z7D6 MET 2690 MODIFIED RESIDUE SEQADV 2FSA MSE A 118 UNP Q7Z7D6 MET 2695 MODIFIED RESIDUE SEQADV 2FSA MSE A 137 UNP Q7Z7D6 MET 2714 MODIFIED RESIDUE SEQADV 2FSA GLY B 1 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA PRO B 2 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA LEU B 3 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA GLY B 4 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA SER B 5 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA MSE B 63 UNP Q7Z7D6 MET 2640 MODIFIED RESIDUE SEQADV 2FSA MSE B 89 UNP Q7Z7D6 MET 2666 MODIFIED RESIDUE SEQADV 2FSA MSE B 113 UNP Q7Z7D6 MET 2690 MODIFIED RESIDUE SEQADV 2FSA MSE B 118 UNP Q7Z7D6 MET 2695 MODIFIED RESIDUE SEQADV 2FSA MSE B 137 UNP Q7Z7D6 MET 2714 MODIFIED RESIDUE SEQADV 2FSA GLY C 1 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA PRO C 2 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA LEU C 3 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA GLY C 4 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA SER C 5 UNP Q7Z7D6 CLONING ARTIFACT SEQADV 2FSA MSE C 63 UNP Q7Z7D6 MET 2640 MODIFIED RESIDUE SEQADV 2FSA MSE C 89 UNP Q7Z7D6 MET 2666 MODIFIED RESIDUE SEQADV 2FSA MSE C 113 UNP Q7Z7D6 MET 2690 MODIFIED RESIDUE SEQADV 2FSA MSE C 118 UNP Q7Z7D6 MET 2695 MODIFIED RESIDUE SEQADV 2FSA MSE C 137 UNP Q7Z7D6 MET 2714 MODIFIED RESIDUE SEQRES 1 A 174 GLY PRO LEU GLY SER ASP THR LYS LEU TYR CYS ILE CYS SEQRES 2 A 174 LYS THR PRO TYR ASP GLU SER LYS PHE TYR ILE GLY CYS SEQRES 3 A 174 ASP ARG CYS GLN ASN TRP TYR HIS GLY ARG CYS VAL GLY SEQRES 4 A 174 ILE LEU GLN SER GLU ALA GLU LEU ILE ASP GLU TYR VAL SEQRES 5 A 174 CYS PRO GLN CYS GLN SER THR GLU ASP ALA MSE THR VAL SEQRES 6 A 174 LEU THR PRO LEU THR GLU LYS ASP TYR GLU GLY LEU LYS SEQRES 7 A 174 ARG VAL LEU ARG SER LEU GLN ALA HIS LYS MSE ALA TRP SEQRES 8 A 174 PRO PHE LEU GLU PRO VAL ASP PRO ASN ASP ALA PRO ASP SEQRES 9 A 174 TYR TYR GLY VAL ILE LYS GLU PRO MSE ASP LEU ALA THR SEQRES 10 A 174 MSE GLU GLU ARG VAL GLN ARG ARG TYR TYR GLU LYS LEU SEQRES 11 A 174 THR GLU PHE VAL ALA ASP MSE THR LYS ILE PHE ASP ASN SEQRES 12 A 174 CYS ARG TYR TYR ASN PRO SER ASP SER PRO PHE TYR GLN SEQRES 13 A 174 CYS ALA GLU VAL LEU GLU SER PHE PHE VAL GLN LYS LEU SEQRES 14 A 174 LYS GLY PHE LYS ALA SEQRES 1 B 174 GLY PRO LEU GLY SER ASP THR LYS LEU TYR CYS ILE CYS SEQRES 2 B 174 LYS THR PRO TYR ASP GLU SER LYS PHE TYR ILE GLY CYS SEQRES 3 B 174 ASP ARG CYS GLN ASN TRP TYR HIS GLY ARG CYS VAL GLY SEQRES 4 B 174 ILE LEU GLN SER GLU ALA GLU LEU ILE ASP GLU TYR VAL SEQRES 5 B 174 CYS PRO GLN CYS GLN SER THR GLU ASP ALA MSE THR VAL SEQRES 6 B 174 LEU THR PRO LEU THR GLU LYS ASP TYR GLU GLY LEU LYS SEQRES 7 B 174 ARG VAL LEU ARG SER LEU GLN ALA HIS LYS MSE ALA TRP SEQRES 8 B 174 PRO PHE LEU GLU PRO VAL ASP PRO ASN ASP ALA PRO ASP SEQRES 9 B 174 TYR TYR GLY VAL ILE LYS GLU PRO MSE ASP LEU ALA THR SEQRES 10 B 174 MSE GLU GLU ARG VAL GLN ARG ARG TYR TYR GLU LYS LEU SEQRES 11 B 174 THR GLU PHE VAL ALA ASP MSE THR LYS ILE PHE ASP ASN SEQRES 12 B 174 CYS ARG TYR TYR ASN PRO SER ASP SER PRO PHE TYR GLN SEQRES 13 B 174 CYS ALA GLU VAL LEU GLU SER PHE PHE VAL GLN LYS LEU SEQRES 14 B 174 LYS GLY PHE LYS ALA SEQRES 1 C 174 GLY PRO LEU GLY SER ASP THR LYS LEU TYR CYS ILE CYS SEQRES 2 C 174 LYS THR PRO TYR ASP GLU SER LYS PHE TYR ILE GLY CYS SEQRES 3 C 174 ASP ARG CYS GLN ASN TRP TYR HIS GLY ARG CYS VAL GLY SEQRES 4 C 174 ILE LEU GLN SER GLU ALA GLU LEU ILE ASP GLU TYR VAL SEQRES 5 C 174 CYS PRO GLN CYS GLN SER THR GLU ASP ALA MSE THR VAL SEQRES 6 C 174 LEU THR PRO LEU THR GLU LYS ASP TYR GLU GLY LEU LYS SEQRES 7 C 174 ARG VAL LEU ARG SER LEU GLN ALA HIS LYS MSE ALA TRP SEQRES 8 C 174 PRO PHE LEU GLU PRO VAL ASP PRO ASN ASP ALA PRO ASP SEQRES 9 C 174 TYR TYR GLY VAL ILE LYS GLU PRO MSE ASP LEU ALA THR SEQRES 10 C 174 MSE GLU GLU ARG VAL GLN ARG ARG TYR TYR GLU LYS LEU SEQRES 11 C 174 THR GLU PHE VAL ALA ASP MSE THR LYS ILE PHE ASP ASN SEQRES 12 C 174 CYS ARG TYR TYR ASN PRO SER ASP SER PRO PHE TYR GLN SEQRES 13 C 174 CYS ALA GLU VAL LEU GLU SER PHE PHE VAL GLN LYS LEU SEQRES 14 C 174 LYS GLY PHE LYS ALA SEQRES 1 P 15 ALA ARG THR MLY GLN THR ALA ARG LYS SER THR GLY GLY SEQRES 2 P 15 LYS ALA MODRES 2FSA MSE A 63 MET SELENOMETHIONINE MODRES 2FSA MSE A 89 MET SELENOMETHIONINE MODRES 2FSA MSE A 113 MET SELENOMETHIONINE MODRES 2FSA MSE A 118 MET SELENOMETHIONINE MODRES 2FSA MSE A 137 MET SELENOMETHIONINE MODRES 2FSA MSE B 63 MET SELENOMETHIONINE MODRES 2FSA MSE B 89 MET SELENOMETHIONINE MODRES 2FSA MSE B 113 MET SELENOMETHIONINE MODRES 2FSA MSE B 118 MET SELENOMETHIONINE MODRES 2FSA MSE B 137 MET SELENOMETHIONINE MODRES 2FSA MSE C 63 MET SELENOMETHIONINE MODRES 2FSA MSE C 89 MET SELENOMETHIONINE MODRES 2FSA MSE C 113 MET SELENOMETHIONINE MODRES 2FSA MSE C 118 MET SELENOMETHIONINE MODRES 2FSA MSE C 137 MET SELENOMETHIONINE MODRES 2FSA MLY P 4 LYS N-DIMETHYL-LYSINE HET MSE A 63 8 HET MSE A 89 8 HET MSE A 113 8 HET MSE A 118 8 HET MSE A 137 8 HET MSE B 63 8 HET MSE B 89 8 HET MSE B 113 8 HET MSE B 118 8 HET MSE B 137 8 HET MSE C 63 8 HET MSE C 89 8 HET MSE C 113 8 HET MSE C 118 8 HET MSE C 137 8 HET MLY P 4 11 HET ZN A 501 1 HET ZN A 502 1 HET ZN B 503 1 HET ZN B 504 1 HET ZN C 505 1 HET ZN C 506 1 HETNAM MSE SELENOMETHIONINE HETNAM MLY N-DIMETHYL-LYSINE HETNAM ZN ZINC ION FORMUL 1 MSE 15(C5 H11 N O2 SE) FORMUL 4 MLY C8 H18 N2 O2 FORMUL 5 ZN 6(ZN 2+) FORMUL 11 HOH *463(H2 O) HELIX 1 1 ARG A 36 GLY A 39 5 4 HELIX 2 2 LEU A 41 GLU A 46 1 6 HELIX 3 3 CYS A 53 THR A 64 1 12 HELIX 4 4 THR A 70 ALA A 86 1 17 HELIX 5 5 HIS A 87 LEU A 94 5 8 HELIX 6 6 ASP A 104 ILE A 109 1 6 HELIX 7 7 ASP A 114 ARG A 124 1 11 HELIX 8 8 LYS A 129 ASN A 148 1 20 HELIX 9 9 SER A 152 LYS A 170 1 19 HELIX 10 10 ARG B 36 GLY B 39 5 4 HELIX 11 11 LEU B 41 GLU B 46 1 6 HELIX 12 12 CYS B 53 THR B 64 1 12 HELIX 13 13 THR B 70 ALA B 86 1 17 HELIX 14 14 HIS B 87 LEU B 94 5 8 HELIX 15 15 ASP B 104 ILE B 109 1 6 HELIX 16 16 ASP B 114 ARG B 124 1 11 HELIX 17 17 LYS B 129 ASN B 148 1 20 HELIX 18 18 SER B 152 LYS B 170 1 19 HELIX 19 19 GLY C 35 GLY C 39 1 5 HELIX 20 20 CYS C 53 THR C 64 1 12 HELIX 21 21 THR C 70 HIS C 87 1 18 HELIX 22 22 LYS C 88 LEU C 94 5 7 HELIX 23 23 ASP C 104 ILE C 109 1 6 HELIX 24 24 ASP C 114 ARG C 124 1 11 HELIX 25 25 LYS C 129 ASN C 148 1 20 HELIX 26 26 SER C 152 LYS C 170 1 19 SHEET 1 A 3 TRP A 32 HIS A 34 0 SHEET 2 A 3 TYR A 23 GLY A 25 -1 N ILE A 24 O TYR A 33 SHEET 3 A 3 THR P 3 MLY P 4 -1 O MLY P 4 N TYR A 23 SHEET 1 B 2 TYR B 23 GLY B 25 0 SHEET 2 B 2 TRP B 32 HIS B 34 -1 O TYR B 33 N ILE B 24 SHEET 1 C 2 TYR C 23 GLY C 25 0 SHEET 2 C 2 TRP C 32 HIS C 34 -1 O TYR C 33 N ILE C 24 LINK C ALA A 62 N MSE A 63 1555 1555 1.32 LINK C MSE A 63 N THR A 64 1555 1555 1.33 LINK C LYS A 88 N MSE A 89 1555 1555 1.33 LINK C MSE A 89 N ALA A 90 1555 1555 1.33 LINK C PRO A 112 N MSE A 113 1555 1555 1.33 LINK C MSE A 113 N ASP A 114 1555 1555 1.33 LINK C THR A 117 N MSE A 118 1555 1555 1.33 LINK C MSE A 118 N GLU A 119 1555 1555 1.33 LINK C ASP A 136 N MSE A 137 1555 1555 1.33 LINK C MSE A 137 N THR A 138 1555 1555 1.33 LINK C ALA B 62 N MSE B 63 1555 1555 1.33 LINK C MSE B 63 N THR B 64 1555 1555 1.33 LINK C LYS B 88 N MSE B 89 1555 1555 1.33 LINK C MSE B 89 N ALA B 90 1555 1555 1.33 LINK C PRO B 112 N MSE B 113 1555 1555 1.33 LINK C MSE B 113 N ASP B 114 1555 1555 1.33 LINK C THR B 117 N MSE B 118 1555 1555 1.33 LINK C MSE B 118 N GLU B 119 1555 1555 1.33 LINK C ASP B 136 N MSE B 137 1555 1555 1.33 LINK C MSE B 137 N THR B 138 1555 1555 1.33 LINK C ALA C 62 N MSE C 63 1555 1555 1.33 LINK C MSE C 63 N THR C 64 1555 1555 1.33 LINK C LYS C 88 N MSE C 89 1555 1555 1.33 LINK C MSE C 89 N ALA C 90 1555 1555 1.33 LINK C PRO C 112 N MSE C 113 1555 1555 1.33 LINK C MSE C 113 N ASP C 114 1555 1555 1.33 LINK C THR C 117 N MSE C 118 1555 1555 1.33 LINK C MSE C 118 N GLU C 119 1555 1555 1.33 LINK C ASP C 136 N MSE C 137 1555 1555 1.33 LINK C MSE C 137 N THR C 138 1555 1555 1.33 LINK C THR P 3 N MLY P 4 1555 1555 1.33 LINK C MLY P 4 N GLN P 5 1555 1555 1.33 LINK SG CYS A 11 ZN ZN A 501 1555 1555 2.35 LINK SG CYS A 13 ZN ZN A 501 1555 1555 2.33 LINK SG CYS A 26 ZN ZN A 502 1555 1555 2.34 LINK SG CYS A 29 ZN ZN A 502 1555 1555 2.35 LINK ND1 HIS A 34 ZN ZN A 501 1555 1555 2.15 LINK SG CYS A 37 ZN ZN A 501 1555 1555 2.30 LINK SG CYS A 53 ZN ZN A 502 1555 1555 2.37 LINK SG CYS A 56 ZN ZN A 502 1555 1555 2.35 LINK SG CYS B 11 ZN ZN B 503 1555 1555 2.34 LINK SG CYS B 13 ZN ZN B 503 1555 1555 2.24 LINK SG CYS B 26 ZN ZN B 504 1555 1555 2.31 LINK SG CYS B 29 ZN ZN B 504 1555 1555 2.29 LINK ND1 HIS B 34 ZN ZN B 503 1555 1555 2.17 LINK SG CYS B 37 ZN ZN B 503 1555 1555 2.30 LINK SG CYS B 53 ZN ZN B 504 1555 1555 2.32 LINK SG CYS B 56 ZN ZN B 504 1555 1555 2.36 LINK SG CYS C 11 ZN ZN C 505 1555 1555 2.32 LINK SG CYS C 13 ZN ZN C 505 1555 1555 2.24 LINK SG CYS C 26 ZN ZN C 506 1555 1555 2.28 LINK SG CYS C 29 ZN ZN C 506 1555 1555 2.37 LINK ND1 HIS C 34 ZN ZN C 505 1555 1555 2.30 LINK SG CYS C 37 ZN ZN C 505 1555 1555 2.20 LINK SG CYS C 53 ZN ZN C 506 1555 1555 2.35 LINK SG CYS C 56 ZN ZN C 506 1555 1555 2.40 SITE 1 AC1 4 CYS A 11 CYS A 13 HIS A 34 CYS A 37 SITE 1 AC2 4 CYS A 26 CYS A 29 CYS A 53 CYS A 56 SITE 1 AC3 4 CYS B 11 CYS B 13 HIS B 34 CYS B 37 SITE 1 AC4 4 CYS B 26 CYS B 29 CYS B 53 CYS B 56 SITE 1 AC5 4 CYS C 11 CYS C 13 HIS C 34 CYS C 37 SITE 1 AC6 4 CYS C 26 CYS C 29 CYS C 53 CYS C 56 CRYST1 38.451 85.169 109.567 90.00 99.03 90.00 P 1 21 1 6 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 0.026007 0.000000 0.004133 0.00000 SCALE2 0.000000 0.011741 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009241 0.00000