HEADER TRANSCRIPTION 30-NOV-07 3BIT TITLE CRYSTAL STRUCTURE OF YEAST SPT16 N-TERMINAL DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: FACT COMPLEX SUBUNIT SPT16; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 1-451; COMPND 5 SYNONYM: FACILITATES CHROMATIN TRANSCRIPTION COMPLEX SUBUNIT SPT16, COMPND 6 SUPPRESSOR OF TY PROTEIN 16, CELL DIVISION CONTROL PROTEIN 68; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932; SOURCE 5 GENE: SPT16, CDC68, SSF1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) CODON+(RIL); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PKA8 KEYWDS PITA-BREAD, AMINOPEPTIDASE, CHROMATIN, REPLICATION, FACT, ACTIVATOR, KEYWDS 2 CHROMOSOMAL PROTEIN, DNA DAMAGE, DNA REPAIR, DNA REPLICATION, KEYWDS 3 NUCLEUS, PHOSPHOPROTEIN, REPRESSOR, TRANSCRIPTION, TRANSCRIPTION KEYWDS 4 REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR A.P.VANDEMARK,H.XIN,L.MCCULLOUGH,R.RAWLINS,S.BENTLEY,A.HEROUX, AUTHOR 2 S.J.DAVID,C.P.HILL,T.FORMOSA REVDAT 6 21-FEB-24 3BIT 1 REMARK SEQADV REVDAT 5 25-OCT-17 3BIT 1 REMARK REVDAT 4 13-JUL-11 3BIT 1 VERSN REVDAT 3 24-FEB-09 3BIT 1 VERSN REVDAT 2 23-SEP-08 3BIT 1 JRNL REVDAT 1 18-DEC-07 3BIT 0 JRNL AUTH A.P.VANDEMARK,H.XIN,L.MCCULLOUGH,R.RAWLINS,S.BENTLEY, JRNL AUTH 2 A.HEROUX,D.J.STILLMAN,C.P.HILL,T.FORMOSA JRNL TITL STRUCTURAL AND FUNCTIONAL ANALYSIS OF THE SPT16P N-TERMINAL JRNL TITL 2 DOMAIN REVEALS OVERLAPPING ROLES OF YFACT SUBUNITS. JRNL REF J.BIOL.CHEM. V. 283 5058 2008 JRNL REFN ISSN 0021-9258 JRNL PMID 18089575 JRNL DOI 10.1074/JBC.M708682200 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.88 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.8 REMARK 3 NUMBER OF REFLECTIONS : 73959 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 + TEST SET) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3741 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3640 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 65.76 REMARK 3 BIN R VALUE (WORKING SET) : 0.2190 REMARK 3 BIN FREE R VALUE SET COUNT : 210 REMARK 3 BIN FREE R VALUE : 0.2860 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7144 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 22 REMARK 3 SOLVENT ATOMS : 1034 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.65 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.11000 REMARK 3 B22 (A**2) : -0.79000 REMARK 3 B33 (A**2) : -0.22000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.26000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.159 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.153 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.108 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.770 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.960 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.927 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7593 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10317 ; 1.377 ; 1.967 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 948 ; 5.988 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 358 ;39.723 ;25.698 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1386 ;15.384 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 26 ;18.408 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1140 ; 0.099 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5782 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3826 ; 0.205 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 5306 ; 0.304 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 818 ; 0.153 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 6 ; 0.110 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 96 ; 0.221 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 57 ; 0.159 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 4630 ; 0.582 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7573 ; 1.044 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3056 ; 1.979 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2744 ; 3.060 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3BIT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-DEC-07. REMARK 100 THE DEPOSITION ID IS D_1000045572. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-JUN-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X26C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97791 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 73962 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.09700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.1000 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 (%) : 70.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.45500 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: NULL REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 35% PEG 300, 200MM NACL, 100MM SODIUM REMARK 280 ACETATE, PH 4.5, VAPOR DIFFUSION, TEMPERATURE 278K 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 72.31750 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 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 HIS A 0 REMARK 465 ASN A 448 REMARK 465 ASN A 449 REMARK 465 GLU A 450 REMARK 465 GLU A 451 REMARK 465 GLY B -1 REMARK 465 HIS B 0 REMARK 465 MSE B 1 REMARK 465 GLU B 2 REMARK 465 GLU B 3 REMARK 465 LEU B 4 REMARK 465 ASN B 5 REMARK 465 GLU B 95 REMARK 465 SER B 96 REMARK 465 ASN B 107 REMARK 465 LYS B 108 REMARK 465 ASN B 448 REMARK 465 ASN B 449 REMARK 465 GLU B 450 REMARK 465 GLU B 451 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLU A 2 CG CD OE1 OE2 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 PRO B 94 C - N - CD ANGL. DEV. = -17.7 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 ASN A 245 -4.11 75.60 REMARK 500 ASN A 277 38.25 -93.65 REMARK 500 ASN A 296 -4.44 82.39 REMARK 500 PHE A 377 52.32 -150.92 REMARK 500 TYR B 58 -178.69 168.16 REMARK 500 ASP B 93 171.84 -43.18 REMARK 500 ASN B 296 -2.06 75.75 REMARK 500 THR B 352 -60.97 -106.88 REMARK 500 PHE B 377 51.92 -151.60 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 454 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME A 456 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 455 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 460 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 456 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 457 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME B 458 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME B 459 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3BIP RELATED DB: PDB REMARK 900 RELATED ID: 3BIQ RELATED DB: PDB DBREF 3BIT A 1 451 UNP P32558 SPT16_YEAST 1 451 DBREF 3BIT B 1 451 UNP P32558 SPT16_YEAST 1 451 SEQADV 3BIT GLY A -1 UNP P32558 EXPRESSION TAG SEQADV 3BIT HIS A 0 UNP P32558 EXPRESSION TAG SEQADV 3BIT GLY B -1 UNP P32558 EXPRESSION TAG SEQADV 3BIT HIS B 0 UNP P32558 EXPRESSION TAG SEQRES 1 A 453 GLY HIS MSE GLU GLU LEU ASN ILE ASP PHE ASP VAL PHE SEQRES 2 A 453 LYS LYS ARG ILE GLU LEU LEU TYR SER LYS TYR ASN GLU SEQRES 3 A 453 PHE GLU GLY SER PRO ASN SER LEU LEU PHE VAL LEU GLY SEQRES 4 A 453 SER SER ASN ALA GLU ASN PRO TYR GLN LYS THR THR ILE SEQRES 5 A 453 LEU HIS ASN TRP LEU LEU SER TYR GLU PHE PRO ALA THR SEQRES 6 A 453 LEU ILE ALA LEU VAL PRO GLY LYS VAL ILE ILE ILE THR SEQRES 7 A 453 SER SER ALA LYS ALA LYS HIS LEU GLN LYS ALA ILE ASP SEQRES 8 A 453 LEU PHE LYS ASP PRO GLU SER LYS ILE THR LEU GLU LEU SEQRES 9 A 453 TRP GLN ARG ASN ASN LYS GLU PRO GLU LEU ASN LYS LYS SEQRES 10 A 453 LEU PHE ASP ASP VAL ILE ALA LEU ILE ASN SER ALA GLY SEQRES 11 A 453 LYS THR VAL GLY ILE PRO GLU LYS ASP SER TYR GLN GLY SEQRES 12 A 453 LYS PHE MSE THR GLU TRP ASN PRO VAL TRP GLU ALA ALA SEQRES 13 A 453 VAL LYS GLU ASN GLU PHE ASN VAL ILE ASP ILE SER LEU SEQRES 14 A 453 GLY LEU SER LYS VAL TRP GLU VAL LYS ASP VAL ASN GLU SEQRES 15 A 453 GLN ALA PHE LEU SER VAL SER SER LYS GLY SER ASP LYS SEQRES 16 A 453 PHE MSE ASP LEU LEU SER ASN GLU MSE VAL ARG ALA VAL SEQRES 17 A 453 ASP GLU GLU LEU LYS ILE THR ASN ALA LYS LEU SER ASP SEQRES 18 A 453 LYS ILE GLU ASN LYS ILE ASP ASP VAL LYS PHE LEU LYS SEQRES 19 A 453 GLN LEU SER PRO ASP LEU SER ALA LEU CYS PRO PRO ASN SEQRES 20 A 453 TYR LYS PHE ASN PHE ASP LEU LEU ASP TRP THR TYR SER SEQRES 21 A 453 PRO ILE ILE GLN SER GLY LYS LYS PHE ASP LEU ARG VAL SEQRES 22 A 453 SER ALA ARG SER THR ASN ASP GLN LEU TYR GLY ASN GLY SEQRES 23 A 453 CYS ILE LEU ALA SER CYS GLY ILE ARG TYR ASN ASN TYR SEQRES 24 A 453 CYS SER ASN ILE THR ARG THR PHE LEU ILE ASP PRO SER SEQRES 25 A 453 GLU GLU MSE ALA ASN ASN TYR ASP PHE LEU LEU THR LEU SEQRES 26 A 453 GLN LYS GLU ILE VAL THR ASN ILE LEU LYS PRO GLY ARG SEQRES 27 A 453 THR PRO LYS GLU VAL TYR GLU SER VAL ILE GLU TYR ILE SEQRES 28 A 453 GLU LYS THR LYS PRO GLU LEU VAL PRO ASN PHE THR LYS SEQRES 29 A 453 ASN ILE GLY SER LEU ILE GLY LEU GLU PHE ARG ASP SER SEQRES 30 A 453 ASN PHE ILE LEU ASN VAL LYS ASN ASP TYR ARG LYS ILE SEQRES 31 A 453 GLN ARG GLY ASP CYS PHE ASN ILE SER PHE GLY PHE ASN SEQRES 32 A 453 ASN LEU LYS ASP SER GLN SER ALA ASN ASN TYR ALA LEU SEQRES 33 A 453 GLN LEU ALA ASP THR VAL GLN ILE PRO LEU ASP GLU THR SEQRES 34 A 453 GLU PRO PRO ARG PHE LEU THR ASN TYR THR LYS ALA LYS SEQRES 35 A 453 SER GLN ILE SER PHE TYR PHE ASN ASN GLU GLU SEQRES 1 B 453 GLY HIS MSE GLU GLU LEU ASN ILE ASP PHE ASP VAL PHE SEQRES 2 B 453 LYS LYS ARG ILE GLU LEU LEU TYR SER LYS TYR ASN GLU SEQRES 3 B 453 PHE GLU GLY SER PRO ASN SER LEU LEU PHE VAL LEU GLY SEQRES 4 B 453 SER SER ASN ALA GLU ASN PRO TYR GLN LYS THR THR ILE SEQRES 5 B 453 LEU HIS ASN TRP LEU LEU SER TYR GLU PHE PRO ALA THR SEQRES 6 B 453 LEU ILE ALA LEU VAL PRO GLY LYS VAL ILE ILE ILE THR SEQRES 7 B 453 SER SER ALA LYS ALA LYS HIS LEU GLN LYS ALA ILE ASP SEQRES 8 B 453 LEU PHE LYS ASP PRO GLU SER LYS ILE THR LEU GLU LEU SEQRES 9 B 453 TRP GLN ARG ASN ASN LYS GLU PRO GLU LEU ASN LYS LYS SEQRES 10 B 453 LEU PHE ASP ASP VAL ILE ALA LEU ILE ASN SER ALA GLY SEQRES 11 B 453 LYS THR VAL GLY ILE PRO GLU LYS ASP SER TYR GLN GLY SEQRES 12 B 453 LYS PHE MSE THR GLU TRP ASN PRO VAL TRP GLU ALA ALA SEQRES 13 B 453 VAL LYS GLU ASN GLU PHE ASN VAL ILE ASP ILE SER LEU SEQRES 14 B 453 GLY LEU SER LYS VAL TRP GLU VAL LYS ASP VAL ASN GLU SEQRES 15 B 453 GLN ALA PHE LEU SER VAL SER SER LYS GLY SER ASP LYS SEQRES 16 B 453 PHE MSE ASP LEU LEU SER ASN GLU MSE VAL ARG ALA VAL SEQRES 17 B 453 ASP GLU GLU LEU LYS ILE THR ASN ALA LYS LEU SER ASP SEQRES 18 B 453 LYS ILE GLU ASN LYS ILE ASP ASP VAL LYS PHE LEU LYS SEQRES 19 B 453 GLN LEU SER PRO ASP LEU SER ALA LEU CYS PRO PRO ASN SEQRES 20 B 453 TYR LYS PHE ASN PHE ASP LEU LEU ASP TRP THR TYR SER SEQRES 21 B 453 PRO ILE ILE GLN SER GLY LYS LYS PHE ASP LEU ARG VAL SEQRES 22 B 453 SER ALA ARG SER THR ASN ASP GLN LEU TYR GLY ASN GLY SEQRES 23 B 453 CYS ILE LEU ALA SER CYS GLY ILE ARG TYR ASN ASN TYR SEQRES 24 B 453 CYS SER ASN ILE THR ARG THR PHE LEU ILE ASP PRO SER SEQRES 25 B 453 GLU GLU MSE ALA ASN ASN TYR ASP PHE LEU LEU THR LEU SEQRES 26 B 453 GLN LYS GLU ILE VAL THR ASN ILE LEU LYS PRO GLY ARG SEQRES 27 B 453 THR PRO LYS GLU VAL TYR GLU SER VAL ILE GLU TYR ILE SEQRES 28 B 453 GLU LYS THR LYS PRO GLU LEU VAL PRO ASN PHE THR LYS SEQRES 29 B 453 ASN ILE GLY SER LEU ILE GLY LEU GLU PHE ARG ASP SER SEQRES 30 B 453 ASN PHE ILE LEU ASN VAL LYS ASN ASP TYR ARG LYS ILE SEQRES 31 B 453 GLN ARG GLY ASP CYS PHE ASN ILE SER PHE GLY PHE ASN SEQRES 32 B 453 ASN LEU LYS ASP SER GLN SER ALA ASN ASN TYR ALA LEU SEQRES 33 B 453 GLN LEU ALA ASP THR VAL GLN ILE PRO LEU ASP GLU THR SEQRES 34 B 453 GLU PRO PRO ARG PHE LEU THR ASN TYR THR LYS ALA LYS SEQRES 35 B 453 SER GLN ILE SER PHE TYR PHE ASN ASN GLU GLU MODRES 3BIT MSE A 1 MET SELENOMETHIONINE MODRES 3BIT MSE A 144 MET SELENOMETHIONINE MODRES 3BIT MSE A 195 MET SELENOMETHIONINE MODRES 3BIT MSE A 202 MET SELENOMETHIONINE MODRES 3BIT MSE A 313 MET SELENOMETHIONINE MODRES 3BIT MSE B 144 MET SELENOMETHIONINE MODRES 3BIT MSE B 195 MET SELENOMETHIONINE MODRES 3BIT MSE B 202 MET SELENOMETHIONINE MODRES 3BIT MSE B 313 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 144 8 HET MSE A 195 8 HET MSE A 202 16 HET MSE A 313 8 HET MSE B 144 8 HET MSE B 195 8 HET MSE B 202 16 HET MSE B 313 8 HET CL A 454 1 HET BME A 456 4 HET CL A 455 1 HET GOL B 460 6 HET CL B 456 1 HET CL B 457 1 HET BME B 458 4 HET BME B 459 4 HETNAM MSE SELENOMETHIONINE HETNAM CL CHLORIDE ION HETNAM BME BETA-MERCAPTOETHANOL HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 9(C5 H11 N O2 SE) FORMUL 3 CL 4(CL 1-) FORMUL 4 BME 3(C2 H6 O S) FORMUL 6 GOL C3 H8 O3 FORMUL 11 HOH *1034(H2 O) HELIX 1 1 ASP A 7 TYR A 22 1 16 HELIX 2 2 ASN A 23 PHE A 25 5 3 HELIX 3 3 GLN A 46 SER A 57 1 12 HELIX 4 5 LYS A 86 PHE A 91 1 6 HELIX 5 6 GLU A 109 GLY A 128 1 20 HELIX 6 7 GLY A 141 GLU A 159 1 19 HELIX 7 8 ILE A 165 TRP A 173 1 9 HELIX 8 9 ASP A 177 GLU A 208 1 32 HELIX 9 10 THR A 213 LYS A 224 1 12 HELIX 10 11 ASP A 227 ALA A 240 1 14 HELIX 11 12 ASN A 249 ASP A 251 5 3 HELIX 12 13 SER A 310 ILE A 331 1 22 HELIX 13 14 THR A 337 LYS A 353 1 17 HELIX 14 15 PRO A 354 PHE A 360 5 7 HELIX 15 16 ALA A 439 ILE A 443 1 5 HELIX 16 17 ASP B 7 TYR B 22 1 16 HELIX 17 18 ASN B 23 PHE B 25 5 3 HELIX 18 19 GLN B 46 SER B 57 1 12 HELIX 19 21 LYS B 86 PHE B 91 1 6 HELIX 20 22 GLU B 109 GLY B 128 1 20 HELIX 21 23 GLY B 141 GLU B 159 1 19 HELIX 22 24 ILE B 165 TRP B 173 1 9 HELIX 23 25 ASP B 177 GLU B 208 1 32 HELIX 24 26 THR B 213 ILE B 225 1 13 HELIX 25 27 ASP B 227 ALA B 240 1 14 HELIX 26 28 ASN B 249 ASP B 251 5 3 HELIX 27 29 SER B 310 ILE B 331 1 22 HELIX 28 30 THR B 337 LYS B 353 1 17 HELIX 29 31 PRO B 354 PHE B 360 5 7 HELIX 30 32 ALA B 439 ILE B 443 1 5 SHEET 1 A 6 THR A 99 ARG A 105 0 SHEET 2 A 6 LYS A 71 SER A 77 1 N ILE A 74 O TRP A 103 SHEET 3 A 6 THR A 63 VAL A 68 -1 N VAL A 68 O LYS A 71 SHEET 4 A 6 SER A 31 LEU A 36 -1 N PHE A 34 O ILE A 65 SHEET 5 A 6 THR A 130 ILE A 133 1 O GLY A 132 N SER A 31 SHEET 6 A 6 ASN A 161 ASP A 164 1 O ILE A 163 N ILE A 133 SHEET 1 B 3 LEU A 253 TRP A 255 0 SHEET 2 B 3 ILE A 292 TYR A 294 -1 O ARG A 293 N ASP A 254 SHEET 3 B 3 TYR A 297 CYS A 298 -1 O TYR A 297 N TYR A 294 SHEET 1 C 4 ILE A 260 GLN A 262 0 SHEET 2 C 4 GLY A 284 CYS A 290 -1 O SER A 289 N ILE A 260 SHEET 3 C 4 ILE A 301 ILE A 307 -1 O ILE A 307 N GLY A 284 SHEET 4 C 4 SER A 444 PHE A 445 1 O PHE A 445 N LEU A 306 SHEET 1 D 4 GLY A 365 LEU A 367 0 SHEET 2 D 4 CYS A 393 LYS A 404 -1 O ASN A 395 N SER A 366 SHEET 3 D 4 ASN A 411 GLN A 421 -1 O VAL A 420 N PHE A 394 SHEET 4 D 4 ARG A 431 PHE A 432 -1 O ARG A 431 N GLN A 421 SHEET 1 E 6 THR B 99 ARG B 105 0 SHEET 2 E 6 LYS B 71 SER B 77 1 N VAL B 72 O GLU B 101 SHEET 3 E 6 THR B 63 VAL B 68 -1 N ALA B 66 O ILE B 73 SHEET 4 E 6 SER B 31 LEU B 36 -1 N PHE B 34 O ILE B 65 SHEET 5 E 6 THR B 130 ILE B 133 1 O GLY B 132 N SER B 31 SHEET 6 E 6 ASN B 161 ASP B 164 1 O ILE B 163 N VAL B 131 SHEET 1 F 3 LEU B 253 TRP B 255 0 SHEET 2 F 3 ILE B 292 TYR B 294 -1 O ARG B 293 N ASP B 254 SHEET 3 F 3 TYR B 297 CYS B 298 -1 O TYR B 297 N TYR B 294 SHEET 1 G 4 ILE B 260 GLN B 262 0 SHEET 2 G 4 GLY B 284 CYS B 290 -1 O LEU B 287 N GLN B 262 SHEET 3 G 4 ILE B 301 ILE B 307 -1 O PHE B 305 N ILE B 286 SHEET 4 G 4 SER B 444 PHE B 445 1 O PHE B 445 N LEU B 306 SHEET 1 H 4 GLY B 365 LEU B 367 0 SHEET 2 H 4 CYS B 393 LYS B 404 -1 O ASN B 395 N SER B 366 SHEET 3 H 4 ASN B 411 GLN B 421 -1 O VAL B 420 N PHE B 394 SHEET 4 H 4 ARG B 431 PHE B 432 -1 O ARG B 431 N GLN B 421 SITE 1 AC1 4 ARG A 270 VAL A 271 ASN A 363 ARG A 373 SITE 1 AC2 3 GLU A 42 THR A 256 HOH A 871 SITE 1 AC3 2 ASN A 363 ASN A 380 SITE 1 AC4 5 ARG A 336 GLU A 340 LYS B 129 HOH B 917 SITE 2 AC4 5 HOH B1033 SITE 1 AC5 5 ARG B 270 VAL B 271 ASN B 363 ARG B 373 SITE 2 AC5 5 HOH B 746 SITE 1 AC6 3 ASN B 363 ASN B 380 HOH B 850 SITE 1 AC7 6 HIS A 83 HOH A 810 GLU B 208 GLU B 209 SITE 2 AC7 6 LYS B 211 HOH B 834 SITE 1 AC8 9 TYR B 257 LEU B 269 ARG B 270 VAL B 271 SITE 2 AC8 9 GLN B 415 HOH B 648 HOH B 681 HOH B 748 SITE 3 AC8 9 HOH B 770 CRYST1 40.683 144.635 88.513 90.00 101.44 90.00 P 1 21 1 4 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 0.024580 0.000000 0.004974 0.00000 SCALE2 0.000000 0.006914 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011527 0.00000 HETATM 1 N MSE A 1 30.219 -16.949 10.569 1.00 58.55 N HETATM 2 CA MSE A 1 28.849 -16.353 10.594 1.00 56.66 C HETATM 3 C MSE A 1 28.639 -15.468 11.834 1.00 52.14 C HETATM 4 O MSE A 1 28.651 -15.952 12.964 1.00 50.69 O HETATM 5 CB MSE A 1 27.781 -17.455 10.513 1.00 58.69 C HETATM 6 CG MSE A 1 26.345 -16.939 10.355 1.00 59.09 C HETATM 7 SE MSE A 1 24.901 -18.304 10.339 1.00 64.43 SE HETATM 8 CE MSE A 1 25.318 -19.207 8.653 1.00 68.13 C