HEADER PROTEIN BINDING 12-SEP-25 9WRJ TITLE CRYSTAL STRUCTURE OF CTBP1 IN COMPLEX WITH PALI1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: C-TERMINAL-BINDING PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CTBP1; COMPND 5 EC: 1.1.1.-; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: LIGAND-DEPENDENT COREPRESSOR; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: LCOR,MBLK1-RELATED PROTEIN 2; COMPND 11 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: CTBP1, CTBP; 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_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606 KEYWDS COMPLEX, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR B.ZHANG,J.JIANG,W.SUN,Q.CAI,S.CHEN REVDAT 1 28-JAN-26 9WRJ 0 JRNL AUTH B.ZHANG,J.JIANG,P.CHEN,C.LIN,W.SUN,J.WANG,W.LI,J.CHEN,Q.LUO, JRNL AUTH 2 D.CAI,Q.CAI,S.CHEN JRNL TITL PALI1 ENHANCES CTBP1/2 OLIGOMERIZATION AND COUPLES CTBP1/2 JRNL TITL 2 TO PRC2. JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 800 53295 2026 JRNL REFN ESSN 1090-2104 JRNL PMID 41547303 JRNL DOI 10.1016/J.BBRC.2026.153295 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0425 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.76 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 19270 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) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1015 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.25 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1344 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.39 REMARK 3 BIN R VALUE (WORKING SET) : 0.3860 REMARK 3 BIN FREE R VALUE SET COUNT : 71 REMARK 3 BIN FREE R VALUE : 0.4170 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2610 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 44 REMARK 3 SOLVENT ATOMS : 61 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 56.41 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.72000 REMARK 3 B22 (A**2) : 0.72000 REMARK 3 B33 (A**2) : -2.34000 REMARK 3 B12 (A**2) : 0.36000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.254 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.220 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.209 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.111 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.938 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2697 ; 0.007 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 2581 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3657 ; 1.629 ; 1.824 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5918 ; 0.566 ; 1.764 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 337 ; 7.208 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 25 ; 7.900 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 459 ;13.969 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 428 ; 0.081 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3198 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 615 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1354 ; 4.969 ; 5.523 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1354 ; 4.960 ; 5.522 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1689 ; 6.468 ; 9.923 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1690 ; 6.466 ; 9.926 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1343 ; 5.885 ; 6.020 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1344 ; 5.883 ; 6.022 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1969 ; 8.327 ;10.835 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 11129 ;10.086 ;67.300 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 11116 ;10.090 ;67.240 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 9WRJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 17-SEP-25. REMARK 100 THE DEPOSITION ID IS D_1300063660. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-OCT-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 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) : 0.97861 REMARK 200 MONOCHROMATOR : SI (111) CRYSTAL 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 : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20286 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 17.88 REMARK 200 R MERGE (I) : 0.15900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.1100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.33 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.3 REMARK 200 DATA REDUNDANCY IN SHELL : 10.40 REMARK 200 R MERGE FOR SHELL (I) : 2.96800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.010 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 (%): 46.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PENTAERYTHRITOL ETHOXYLATE, 0.1 M REMARK 280 MAGNESIUM FORMATE DIHYDRATE, 0.1 M TRIS PH 8.5, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,Z+2/3 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+1/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.02900 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 110.05800 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 55.02900 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 110.05800 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 55.02900 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 110.05800 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 55.02900 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 110.05800 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 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 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 -44.43450 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 76.96281 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 3 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 -0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 -55.02900 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 4 0.500000 0.866025 0.000000 -44.43450 REMARK 350 BIOMT2 4 0.866025 -0.500000 0.000000 76.96281 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 -55.02900 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 540 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 560 LIES ON A SPECIAL POSITION. 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 SER A 26 REMARK 465 ALA A 358 REMARK 465 ALA A 359 REMARK 465 THR A 360 REMARK 465 HIS A 361 REMARK 465 TRP A 362 REMARK 465 ALA A 363 REMARK 465 SER A 364 REMARK 465 MET A 365 REMARK 465 ASP A 366 REMARK 465 PRO A 367 REMARK 465 ALA A 368 REMARK 465 VAL A 369 REMARK 465 VAL A 370 REMARK 465 HIS A 371 REMARK 465 PRO A 372 REMARK 465 GLU A 373 REMARK 465 LEU A 374 REMARK 465 ASN A 375 REMARK 465 GLY A 376 REMARK 465 ALA A 377 REMARK 465 ALA A 378 REMARK 465 LYS B 71 REMARK 465 SER B 72 REMARK 465 GLN B 73 REMARK 465 SER B 74 REMARK 465 GLU B 75 REMARK 465 PRO B 76 REMARK 465 SER B 77 REMARK 465 GLU B 78 REMARK 465 GLN B 79 REMARK 465 LYS B 88 REMARK 465 LYS B 89 REMARK 465 SER B 90 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 ARG A 266 NE - CZ - NH2 ANGL. DEV. = 3.4 DEGREES REMARK 500 PRO A 344 N - CA - CB ANGL. DEV. = -7.0 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 ASP A 34 46.84 -104.56 REMARK 500 TYR A 76 -155.53 -90.79 REMARK 500 LEU A 182 55.09 -103.36 REMARK 500 HIS A 236 30.17 -141.46 REMARK 500 ALA A 265 -86.60 -96.10 REMARK 500 LYS A 305 -54.12 -29.87 REMARK 500 ASN A 349 36.94 -143.75 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 36 0.09 SIDE CHAIN REMARK 500 ARG A 213 0.10 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 9WRI RELATED DB: PDB REMARK 900 THE SAME CITATION DBREF 9WRJ A 28 378 UNP Q13363 CTBP1_HUMAN 28 378 DBREF 9WRJ B 71 90 UNP Q96JN0 LCOR_HUMAN 71 90 SEQADV 9WRJ SER A 26 UNP Q13363 EXPRESSION TAG SEQADV 9WRJ MET A 27 UNP Q13363 EXPRESSION TAG SEQRES 1 A 353 SER MET PRO LEU VAL ALA LEU LEU ASP GLY ARG ASP CYS SEQRES 2 A 353 THR VAL GLU MET PRO ILE LEU LYS ASP VAL ALA THR VAL SEQRES 3 A 353 ALA PHE CYS ASP ALA GLN SER THR GLN GLU ILE HIS GLU SEQRES 4 A 353 LYS VAL LEU ASN GLU ALA VAL GLY ALA LEU MET TYR HIS SEQRES 5 A 353 THR ILE THR LEU THR ARG GLU ASP LEU GLU LYS PHE LYS SEQRES 6 A 353 ALA LEU ARG ILE ILE VAL ARG ILE GLY SER GLY PHE ASP SEQRES 7 A 353 ASN ILE ASP ILE LYS SER ALA GLY ASP LEU GLY ILE ALA SEQRES 8 A 353 VAL CYS ASN VAL PRO ALA ALA SER VAL GLU GLU THR ALA SEQRES 9 A 353 ASP SER THR LEU CYS HIS ILE LEU ASN LEU TYR ARG ARG SEQRES 10 A 353 ALA THR TRP LEU HIS GLN ALA LEU ARG GLU GLY THR ARG SEQRES 11 A 353 VAL GLN SER VAL GLU GLN ILE ARG GLU VAL ALA SER GLY SEQRES 12 A 353 ALA ALA ARG ILE ARG GLY GLU THR LEU GLY ILE ILE GLY SEQRES 13 A 353 LEU GLY ARG VAL GLY GLN ALA VAL ALA LEU ARG ALA LYS SEQRES 14 A 353 ALA PHE GLY PHE ASN VAL LEU PHE TYR ASP PRO TYR LEU SEQRES 15 A 353 SER ASP GLY VAL GLU ARG ALA LEU GLY LEU GLN ARG VAL SEQRES 16 A 353 SER THR LEU GLN ASP LEU LEU PHE HIS SER ASP CYS VAL SEQRES 17 A 353 THR LEU HIS CYS GLY LEU ASN GLU HIS ASN HIS HIS LEU SEQRES 18 A 353 ILE ASN ASP PHE THR VAL LYS GLN MET ARG GLN GLY ALA SEQRES 19 A 353 PHE LEU VAL ASN THR ALA ARG GLY GLY LEU VAL ASP GLU SEQRES 20 A 353 LYS ALA LEU ALA GLN ALA LEU LYS GLU GLY ARG ILE ARG SEQRES 21 A 353 GLY ALA ALA LEU ASP VAL HIS GLU SER GLU PRO PHE SER SEQRES 22 A 353 PHE SER GLN GLY PRO LEU LYS ASP ALA PRO ASN LEU ILE SEQRES 23 A 353 CYS THR PRO HIS ALA ALA TRP TYR SER GLU GLN ALA SER SEQRES 24 A 353 ILE GLU MET ARG GLU GLU ALA ALA ARG GLU ILE ARG ARG SEQRES 25 A 353 ALA ILE THR GLY ARG ILE PRO ASP SER LEU LYS ASN CYS SEQRES 26 A 353 VAL ASN LYS ASP HIS LEU THR ALA ALA THR HIS TRP ALA SEQRES 27 A 353 SER MET ASP PRO ALA VAL VAL HIS PRO GLU LEU ASN GLY SEQRES 28 A 353 ALA ALA SEQRES 1 B 20 LYS SER GLN SER GLU PRO SER GLU GLN ASP GLY VAL LEU SEQRES 2 B 20 ASP LEU SER THR LYS LYS SER HET NAD A 401 44 HETNAM NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE FORMUL 3 NAD C21 H27 N7 O14 P2 FORMUL 4 HOH *61(H2 O) HELIX 1 AA1 GLU A 41 LYS A 46 1 6 HELIX 2 AA2 SER A 58 ILE A 62 5 5 HELIX 3 AA3 HIS A 63 ALA A 70 1 8 HELIX 4 AA4 THR A 82 LYS A 88 1 7 HELIX 5 AA5 ASP A 106 LEU A 113 1 8 HELIX 6 AA6 SER A 124 ARG A 142 1 19 HELIX 7 AA7 ARG A 142 GLY A 153 1 12 HELIX 8 AA8 SER A 158 ALA A 166 1 9 HELIX 9 AA9 GLY A 183 ALA A 195 1 13 HELIX 10 AB1 GLY A 210 GLY A 216 1 7 HELIX 11 AB2 THR A 222 SER A 230 1 9 HELIX 12 AB3 ASN A 248 GLN A 254 1 7 HELIX 13 AB4 ARG A 266 VAL A 270 5 5 HELIX 14 AB5 ASP A 271 GLU A 281 1 11 HELIX 15 AB6 SER A 320 GLY A 341 1 22 SHEET 1 AA1 6 ALA A 116 CYS A 118 0 SHEET 2 AA1 6 ILE A 94 ARG A 97 1 N ARG A 97 O CYS A 118 SHEET 3 AA1 6 GLY A 72 MET A 75 1 N ALA A 73 O VAL A 96 SHEET 4 AA1 6 LEU A 29 LEU A 32 1 N ALA A 31 O LEU A 74 SHEET 5 AA1 6 THR A 50 PHE A 53 1 O THR A 50 N VAL A 30 SHEET 6 AA1 6 LEU B 83 ASP B 84 1 O LEU B 83 N VAL A 51 SHEET 1 AA2 7 GLN A 218 ARG A 219 0 SHEET 2 AA2 7 ASN A 199 TYR A 203 1 N VAL A 200 O GLN A 218 SHEET 3 AA2 7 THR A 176 ILE A 180 1 N ILE A 179 O LEU A 201 SHEET 4 AA2 7 CYS A 232 LEU A 235 1 O CYS A 232 N GLY A 178 SHEET 5 AA2 7 ALA A 259 ASN A 263 1 O PHE A 260 N VAL A 233 SHEET 6 AA2 7 ILE A 284 LEU A 289 1 O GLY A 286 N LEU A 261 SHEET 7 AA2 7 LEU A 310 CYS A 312 1 O ILE A 311 N ALA A 287 CISPEP 1 GLU A 295 PRO A 296 0 6.80 CISPEP 2 ILE A 343 PRO A 344 0 1.12 CRYST1 88.869 88.869 165.087 90.00 90.00 120.00 P 64 2 2 12 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 0.011253 0.006497 0.000000 0.00000 SCALE2 0.000000 0.012993 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006057 0.00000 CONECT 2613 2614 2615 2616 2635 CONECT 2614 2613 CONECT 2615 2613 CONECT 2616 2613 2617 CONECT 2617 2616 2618 CONECT 2618 2617 2619 2620 CONECT 2619 2618 2624 CONECT 2620 2618 2621 2622 CONECT 2621 2620 CONECT 2622 2620 2623 2624 CONECT 2623 2622 CONECT 2624 2619 2622 2625 CONECT 2625 2624 2626 2634 CONECT 2626 2625 2627 CONECT 2627 2626 2628 CONECT 2628 2627 2629 2634 CONECT 2629 2628 2630 2631 CONECT 2630 2629 CONECT 2631 2629 2632 CONECT 2632 2631 2633 CONECT 2633 2632 2634 CONECT 2634 2625 2628 2633 CONECT 2635 2613 2636 CONECT 2636 2635 2637 2638 2639 CONECT 2637 2636 CONECT 2638 2636 CONECT 2639 2636 2640 CONECT 2640 2639 2641 CONECT 2641 2640 2642 2643 CONECT 2642 2641 2647 CONECT 2643 2641 2644 2645 CONECT 2644 2643 CONECT 2645 2643 2646 2647 CONECT 2646 2645 CONECT 2647 2642 2645 2648 CONECT 2648 2647 2649 2656 CONECT 2649 2648 2650 CONECT 2650 2649 2651 2654 CONECT 2651 2650 2652 2653 CONECT 2652 2651 CONECT 2653 2651 CONECT 2654 2650 2655 CONECT 2655 2654 2656 CONECT 2656 2648 2655 MASTER 394 0 1 15 13 0 0 6 2715 2 44 30 END