HEADER COMPLEX (KINASE/INHIBITOR) 22-JUN-98 1BI8 TITLE MECHANISM OF G1 CYCLIN DEPENDENT KINASE INHIBITION FROM THE STRUCTURES TITLE 2 CDK6-P19INK4D INHIBITOR COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYCLIN-DEPENDENT KINASE 6; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: CDK6; COMPND 5 EC: 2.7.1.-; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: CYCLIN-DEPENDENT KINASE INHIBITOR; COMPND 9 CHAIN: B, D; COMPND 10 SYNONYM: P19INK4D; 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 CELL_LINE: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: HI5; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: BACULOVIRUS; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 CELL_LINE: SPODOPTERA FRUGIPERDA; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: HI5; SOURCE 19 EXPRESSION_SYSTEM_VECTOR: GLUTATHIONE-S-TRANSFERASE FUSION KEYWDS CYCLIN DEPENDENT KINASE, CYCLIN DEPENDENT KINASE INHIBITORY PROTEIN, KEYWDS 2 CDK, INK4, CELL CYCLE, COMPLEX (KINASE-INHIBITOR), COMPLEX (KINASE- KEYWDS 3 INHIBITOR) COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.A.RUSSO,L.TONG,J.O.LEE,P.D.JEFFREY,N.P.PAVLETICH REVDAT 5 03-APR-24 1BI8 1 REMARK REVDAT 4 07-FEB-24 1BI8 1 REMARK REVDAT 3 24-FEB-09 1BI8 1 VERSN REVDAT 2 16-FEB-99 1BI8 1 SOURCE COMPND REMARK DBREF REVDAT 2 2 1 SEQADV KEYWDS HEADER HELIX REVDAT 1 13-JAN-99 1BI8 0 JRNL AUTH A.A.RUSSO,L.TONG,J.O.LEE,P.D.JEFFREY,N.P.PAVLETICH JRNL TITL STRUCTURAL BASIS FOR INHIBITION OF THE CYCLIN-DEPENDENT JRNL TITL 2 KINASE CDK6 BY THE TUMOUR SUPPRESSOR P16INK4A. JRNL REF NATURE V. 395 237 1998 JRNL REFN ISSN 0028-0836 JRNL PMID 9751050 JRNL DOI 10.1038/26155 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.8 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 85.0 REMARK 3 NUMBER OF REFLECTIONS : 27794 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) : 0.255 REMARK 3 FREE R VALUE : 0.308 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.300 REMARK 3 FREE R VALUE TEST SET COUNT : 1407 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 6538 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 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) : -29.00000 REMARK 3 B22 (A**2) : -8.00000 REMARK 3 B33 (A**2) : 37.00000 REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : 17.90000 REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 2.050 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 3.800 ; 3.800 REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : 3.800 ; 3.800 REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : STRICT 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 PARAMETER FILE 2 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REFINED WITH NCS STRICT THROUGHOUT REMARK 4 REMARK 4 1BI8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000171788. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : JAN-98 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0060 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33400 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 2.650 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05500 REMARK 200 FOR THE DATA SET : 14.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.32000 REMARK 200 FOR SHELL : 4.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR 3.8 REMARK 200 STARTING MODEL: BNL-22910 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 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 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 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 48.43000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 58.03000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 48.43000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 58.03000 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 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 MET A 1 REMARK 465 GLU A 2 REMARK 465 LYS A 3 REMARK 465 ASP A 4 REMARK 465 GLY A 5 REMARK 465 LEU A 6 REMARK 465 CYS A 7 REMARK 465 ARG A 8 REMARK 465 ALA A 9 REMARK 465 ASP A 10 REMARK 465 THR A 49 REMARK 465 GLY A 50 REMARK 465 GLU A 51 REMARK 465 GLU A 52 REMARK 465 GLY A 53 REMARK 465 MET A 54 REMARK 465 PRO A 55 REMARK 465 LEU A 56 REMARK 465 SER A 57 REMARK 465 THR A 58 REMARK 465 ILE A 59 REMARK 465 ARG A 60 REMARK 465 GLU A 61 REMARK 465 VAL A 62 REMARK 465 ALA A 63 REMARK 465 VAL A 64 REMARK 465 LEU A 65 REMARK 465 ARG A 66 REMARK 465 HIS A 67 REMARK 465 LEU A 68 REMARK 465 GLU A 69 REMARK 465 THR A 70 REMARK 465 PHE A 71 REMARK 465 THR A 88 REMARK 465 ASP A 89 REMARK 465 ARG A 90 REMARK 465 GLU A 91 REMARK 465 ASP A 302 REMARK 465 LEU A 303 REMARK 465 GLU A 304 REMARK 465 ARG A 305 REMARK 465 CYS A 306 REMARK 465 LYS A 307 REMARK 465 GLU A 308 REMARK 465 ASN A 309 REMARK 465 LEU A 310 REMARK 465 ASP A 311 REMARK 465 SER A 312 REMARK 465 HIS A 313 REMARK 465 LEU A 314 REMARK 465 PRO A 315 REMARK 465 PRO A 316 REMARK 465 SER A 317 REMARK 465 GLN A 318 REMARK 465 ASN A 319 REMARK 465 THR A 320 REMARK 465 SER A 321 REMARK 465 GLU A 322 REMARK 465 LEU A 323 REMARK 465 ASN A 324 REMARK 465 THR A 325 REMARK 465 ALA A 326 REMARK 465 MET B 1 REMARK 465 LEU B 2 REMARK 465 LEU B 3 REMARK 465 GLU B 4 REMARK 465 GLU B 5 REMARK 465 HIS B 161 REMARK 465 MET B 162 REMARK 465 VAL B 163 REMARK 465 ALA B 164 REMARK 465 PRO B 165 REMARK 465 LEU B 166 REMARK 465 MET C 1 REMARK 465 GLU C 2 REMARK 465 LYS C 3 REMARK 465 ASP C 4 REMARK 465 GLY C 5 REMARK 465 LEU C 6 REMARK 465 CYS C 7 REMARK 465 ARG C 8 REMARK 465 ALA C 9 REMARK 465 ASP C 10 REMARK 465 THR C 49 REMARK 465 GLY C 50 REMARK 465 GLU C 51 REMARK 465 GLU C 52 REMARK 465 GLY C 53 REMARK 465 MET C 54 REMARK 465 PRO C 55 REMARK 465 LEU C 56 REMARK 465 SER C 57 REMARK 465 THR C 58 REMARK 465 ILE C 59 REMARK 465 ARG C 60 REMARK 465 GLU C 61 REMARK 465 VAL C 62 REMARK 465 ALA C 63 REMARK 465 VAL C 64 REMARK 465 LEU C 65 REMARK 465 ARG C 66 REMARK 465 HIS C 67 REMARK 465 LEU C 68 REMARK 465 GLU C 69 REMARK 465 THR C 70 REMARK 465 PHE C 71 REMARK 465 THR C 88 REMARK 465 ASP C 89 REMARK 465 ARG C 90 REMARK 465 GLU C 91 REMARK 465 ASP C 302 REMARK 465 LEU C 303 REMARK 465 GLU C 304 REMARK 465 ARG C 305 REMARK 465 CYS C 306 REMARK 465 LYS C 307 REMARK 465 GLU C 308 REMARK 465 ASN C 309 REMARK 465 LEU C 310 REMARK 465 ASP C 311 REMARK 465 SER C 312 REMARK 465 HIS C 313 REMARK 465 LEU C 314 REMARK 465 PRO C 315 REMARK 465 PRO C 316 REMARK 465 SER C 317 REMARK 465 GLN C 318 REMARK 465 ASN C 319 REMARK 465 THR C 320 REMARK 465 SER C 321 REMARK 465 GLU C 322 REMARK 465 LEU C 323 REMARK 465 ASN C 324 REMARK 465 THR C 325 REMARK 465 ALA C 326 REMARK 465 MET D 1 REMARK 465 LEU D 2 REMARK 465 LEU D 3 REMARK 465 GLU D 4 REMARK 465 GLU D 5 REMARK 465 HIS D 161 REMARK 465 MET D 162 REMARK 465 VAL D 163 REMARK 465 ALA D 164 REMARK 465 PRO D 165 REMARK 465 LEU D 166 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 CB ALA C 175 CB ALA C 175 2755 0.74 REMARK 500 CB ALA A 175 N ALA C 175 1455 1.56 REMARK 500 NE2 GLN A 301 NE2 GLN C 301 3455 1.58 REMARK 500 CA ALA A 175 CG MET C 174 1455 1.74 REMARK 500 CA ALA A 175 SD MET C 174 1455 1.84 REMARK 500 CB ALA A 175 CB ALA C 175 1455 1.89 REMARK 500 CB ALA A 175 SD MET C 174 1455 2.06 REMARK 500 CB ALA A 175 CA ALA C 175 1455 2.07 REMARK 500 O ASP A 246 O GLY C 22 2655 2.15 REMARK 500 CA ALA C 175 CB ALA C 175 2755 2.17 REMARK 500 C ALA A 175 SD MET C 174 1455 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 GLU A 18 CG GLU A 18 CD 0.093 REMARK 500 GLU C 18 CG GLU C 18 CD 0.093 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 PRO A 113 C - N - CA ANGL. DEV. = 9.4 DEGREES REMARK 500 LEU A 176 CA - CB - CG ANGL. DEV. = 15.2 DEGREES REMARK 500 LEU A 202 CA - CB - CG ANGL. DEV. = -20.2 DEGREES REMARK 500 PRO C 113 C - N - CA ANGL. DEV. = 9.5 DEGREES REMARK 500 LEU C 176 CA - CB - CG ANGL. DEV. = 15.2 DEGREES REMARK 500 LEU C 202 CA - CB - CG ANGL. DEV. = -20.2 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 ARG A 38 122.62 1.73 REMARK 500 GLN A 103 131.95 -175.42 REMARK 500 GLU A 114 -39.13 -29.34 REMARK 500 THR A 119 -53.30 -29.26 REMARK 500 ARG A 140 63.97 27.10 REMARK 500 ARG A 144 -14.96 64.66 REMARK 500 LEU A 146 42.96 -76.45 REMARK 500 ASP A 163 88.19 -161.05 REMARK 500 MET A 174 140.06 96.36 REMARK 500 ALA A 175 -84.30 1.49 REMARK 500 LEU A 176 57.88 -66.00 REMARK 500 SER A 194 -78.15 -102.48 REMARK 500 TYR A 196 28.03 -155.11 REMARK 500 LEU A 237 108.76 -56.11 REMARK 500 PRO A 238 176.04 -56.68 REMARK 500 ARG A 245 -89.53 -59.17 REMARK 500 ASP A 246 -63.15 -23.85 REMARK 500 VAL A 247 127.48 -4.11 REMARK 500 LYS A 257 99.75 7.99 REMARK 500 SER A 258 -139.43 55.69 REMARK 500 ALA A 259 56.11 162.39 REMARK 500 PHE A 265 -62.02 -127.82 REMARK 500 LEU A 281 43.19 -65.62 REMARK 500 LYS A 287 34.30 -88.49 REMARK 500 PRO A 298 3.06 -62.06 REMARK 500 PHE A 300 65.51 -106.63 REMARK 500 ARG B 7 -89.41 -48.74 REMARK 500 HIS B 29 -84.45 -82.58 REMARK 500 ARG B 30 46.63 -66.63 REMARK 500 GLU B 31 -39.12 -170.81 REMARK 500 ALA B 65 106.00 56.54 REMARK 500 GLU B 95 -17.48 -45.92 REMARK 500 PRO B 110 -65.73 -28.45 REMARK 500 GLN B 152 -73.15 -44.67 REMARK 500 ARG C 38 122.70 1.63 REMARK 500 GLN C 103 132.00 -175.42 REMARK 500 GLU C 114 -39.08 -29.37 REMARK 500 THR C 119 -53.36 -29.18 REMARK 500 ARG C 140 64.03 27.01 REMARK 500 ARG C 144 -14.95 64.63 REMARK 500 LEU C 146 42.94 -76.42 REMARK 500 ASP C 163 88.21 -161.05 REMARK 500 MET C 174 140.01 96.29 REMARK 500 ALA C 175 -84.33 1.55 REMARK 500 LEU C 176 57.96 -66.04 REMARK 500 SER C 194 -78.16 -102.46 REMARK 500 TYR C 196 28.05 -155.12 REMARK 500 LEU C 237 108.85 -56.14 REMARK 500 PRO C 238 176.10 -56.74 REMARK 500 ARG C 245 -89.57 -59.13 REMARK 500 REMARK 500 THIS ENTRY HAS 68 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 1BI8 A 1 326 UNP Q00534 CDK6_HUMAN 1 326 DBREF 1BI8 B 1 166 UNP P55273 CDN2D_HUMAN 1 166 DBREF 1BI8 C 1 326 UNP Q00534 CDK6_HUMAN 1 326 DBREF 1BI8 D 1 166 UNP P55273 CDN2D_HUMAN 1 166 SEQRES 1 A 326 MET GLU LYS ASP GLY LEU CYS ARG ALA ASP GLN GLN TYR SEQRES 2 A 326 GLU CYS VAL ALA GLU ILE GLY GLU GLY ALA TYR GLY LYS SEQRES 3 A 326 VAL PHE LYS ALA ARG ASP LEU LYS ASN GLY GLY ARG PHE SEQRES 4 A 326 VAL ALA LEU LYS ARG VAL ARG VAL GLN THR GLY GLU GLU SEQRES 5 A 326 GLY MET PRO LEU SER THR ILE ARG GLU VAL ALA VAL LEU SEQRES 6 A 326 ARG HIS LEU GLU THR PHE GLU HIS PRO ASN VAL VAL ARG SEQRES 7 A 326 LEU PHE ASP VAL CYS THR VAL SER ARG THR ASP ARG GLU SEQRES 8 A 326 THR LYS LEU THR LEU VAL PHE GLU HIS VAL ASP GLN ASP SEQRES 9 A 326 LEU THR THR TYR LEU ASP LYS VAL PRO GLU PRO GLY VAL SEQRES 10 A 326 PRO THR GLU THR ILE LYS ASP MET MET PHE GLN LEU LEU SEQRES 11 A 326 ARG GLY LEU ASP PHE LEU HIS SER HIS ARG VAL VAL HIS SEQRES 12 A 326 ARG ASP LEU LYS PRO GLN ASN ILE LEU VAL THR SER SER SEQRES 13 A 326 GLY GLN ILE LYS LEU ALA ASP PHE GLY LEU ALA ARG ILE SEQRES 14 A 326 TYR SER PHE GLN MET ALA LEU THR SER VAL VAL VAL THR SEQRES 15 A 326 LEU TRP TYR ARG ALA PRO GLU VAL LEU LEU GLN SER SER SEQRES 16 A 326 TYR ALA THR PRO VAL ASP LEU TRP SER VAL GLY CYS ILE SEQRES 17 A 326 PHE ALA GLU MET PHE ARG ARG LYS PRO LEU PHE ARG GLY SEQRES 18 A 326 SER SER ASP VAL ASP GLN LEU GLY LYS ILE LEU ASP VAL SEQRES 19 A 326 ILE GLY LEU PRO GLY GLU GLU ASP TRP PRO ARG ASP VAL SEQRES 20 A 326 ALA LEU PRO ARG GLN ALA PHE HIS SER LYS SER ALA GLN SEQRES 21 A 326 PRO ILE GLU LYS PHE VAL THR ASP ILE ASP GLU LEU GLY SEQRES 22 A 326 LYS ASP LEU LEU LEU LYS CYS LEU THR PHE ASN PRO ALA SEQRES 23 A 326 LYS ARG ILE SER ALA TYR SER ALA LEU SER HIS PRO TYR SEQRES 24 A 326 PHE GLN ASP LEU GLU ARG CYS LYS GLU ASN LEU ASP SER SEQRES 25 A 326 HIS LEU PRO PRO SER GLN ASN THR SER GLU LEU ASN THR SEQRES 26 A 326 ALA SEQRES 1 B 166 MET LEU LEU GLU GLU VAL ARG ALA GLY ASP ARG LEU SER SEQRES 2 B 166 GLY ALA ALA ALA ARG GLY ASP VAL GLN GLU VAL ARG ARG SEQRES 3 B 166 LEU LEU HIS ARG GLU LEU VAL HIS PRO ASP ALA LEU ASN SEQRES 4 B 166 ARG PHE GLY LYS THR ALA LEU GLN VAL MET MET PHE GLY SEQRES 5 B 166 SER THR ALA ILE ALA LEU GLU LEU LEU LYS GLN GLY ALA SEQRES 6 B 166 SER PRO ASN VAL GLN ASP THR SER GLY THR SER PRO VAL SEQRES 7 B 166 HIS ASP ALA ALA ARG THR GLY PHE LEU ASP THR LEU LYS SEQRES 8 B 166 VAL LEU VAL GLU HIS GLY ALA ASP VAL ASN VAL PRO ASP SEQRES 9 B 166 GLY THR GLY ALA LEU PRO ILE HIS LEU ALA VAL GLN GLU SEQRES 10 B 166 GLY HIS THR ALA VAL VAL SER PHE LEU ALA ALA GLU SER SEQRES 11 B 166 ASP LEU HIS ARG ARG ASP ALA ARG GLY LEU THR PRO LEU SEQRES 12 B 166 GLU LEU ALA LEU GLN ARG GLY ALA GLN ASP LEU VAL ASP SEQRES 13 B 166 ILE LEU GLN GLY HIS MET VAL ALA PRO LEU SEQRES 1 C 326 MET GLU LYS ASP GLY LEU CYS ARG ALA ASP GLN GLN TYR SEQRES 2 C 326 GLU CYS VAL ALA GLU ILE GLY GLU GLY ALA TYR GLY LYS SEQRES 3 C 326 VAL PHE LYS ALA ARG ASP LEU LYS ASN GLY GLY ARG PHE SEQRES 4 C 326 VAL ALA LEU LYS ARG VAL ARG VAL GLN THR GLY GLU GLU SEQRES 5 C 326 GLY MET PRO LEU SER THR ILE ARG GLU VAL ALA VAL LEU SEQRES 6 C 326 ARG HIS LEU GLU THR PHE GLU HIS PRO ASN VAL VAL ARG SEQRES 7 C 326 LEU PHE ASP VAL CYS THR VAL SER ARG THR ASP ARG GLU SEQRES 8 C 326 THR LYS LEU THR LEU VAL PHE GLU HIS VAL ASP GLN ASP SEQRES 9 C 326 LEU THR THR TYR LEU ASP LYS VAL PRO GLU PRO GLY VAL SEQRES 10 C 326 PRO THR GLU THR ILE LYS ASP MET MET PHE GLN LEU LEU SEQRES 11 C 326 ARG GLY LEU ASP PHE LEU HIS SER HIS ARG VAL VAL HIS SEQRES 12 C 326 ARG ASP LEU LYS PRO GLN ASN ILE LEU VAL THR SER SER SEQRES 13 C 326 GLY GLN ILE LYS LEU ALA ASP PHE GLY LEU ALA ARG ILE SEQRES 14 C 326 TYR SER PHE GLN MET ALA LEU THR SER VAL VAL VAL THR SEQRES 15 C 326 LEU TRP TYR ARG ALA PRO GLU VAL LEU LEU GLN SER SER SEQRES 16 C 326 TYR ALA THR PRO VAL ASP LEU TRP SER VAL GLY CYS ILE SEQRES 17 C 326 PHE ALA GLU MET PHE ARG ARG LYS PRO LEU PHE ARG GLY SEQRES 18 C 326 SER SER ASP VAL ASP GLN LEU GLY LYS ILE LEU ASP VAL SEQRES 19 C 326 ILE GLY LEU PRO GLY GLU GLU ASP TRP PRO ARG ASP VAL SEQRES 20 C 326 ALA LEU PRO ARG GLN ALA PHE HIS SER LYS SER ALA GLN SEQRES 21 C 326 PRO ILE GLU LYS PHE VAL THR ASP ILE ASP GLU LEU GLY SEQRES 22 C 326 LYS ASP LEU LEU LEU LYS CYS LEU THR PHE ASN PRO ALA SEQRES 23 C 326 LYS ARG ILE SER ALA TYR SER ALA LEU SER HIS PRO TYR SEQRES 24 C 326 PHE GLN ASP LEU GLU ARG CYS LYS GLU ASN LEU ASP SER SEQRES 25 C 326 HIS LEU PRO PRO SER GLN ASN THR SER GLU LEU ASN THR SEQRES 26 C 326 ALA SEQRES 1 D 166 MET LEU LEU GLU GLU VAL ARG ALA GLY ASP ARG LEU SER SEQRES 2 D 166 GLY ALA ALA ALA ARG GLY ASP VAL GLN GLU VAL ARG ARG SEQRES 3 D 166 LEU LEU HIS ARG GLU LEU VAL HIS PRO ASP ALA LEU ASN SEQRES 4 D 166 ARG PHE GLY LYS THR ALA LEU GLN VAL MET MET PHE GLY SEQRES 5 D 166 SER THR ALA ILE ALA LEU GLU LEU LEU LYS GLN GLY ALA SEQRES 6 D 166 SER PRO ASN VAL GLN ASP THR SER GLY THR SER PRO VAL SEQRES 7 D 166 HIS ASP ALA ALA ARG THR GLY PHE LEU ASP THR LEU LYS SEQRES 8 D 166 VAL LEU VAL GLU HIS GLY ALA ASP VAL ASN VAL PRO ASP SEQRES 9 D 166 GLY THR GLY ALA LEU PRO ILE HIS LEU ALA VAL GLN GLU SEQRES 10 D 166 GLY HIS THR ALA VAL VAL SER PHE LEU ALA ALA GLU SER SEQRES 11 D 166 ASP LEU HIS ARG ARG ASP ALA ARG GLY LEU THR PRO LEU SEQRES 12 D 166 GLU LEU ALA LEU GLN ARG GLY ALA GLN ASP LEU VAL ASP SEQRES 13 D 166 ILE LEU GLN GLY HIS MET VAL ALA PRO LEU HELIX 1 1 LEU A 105 LEU A 109 1 5 HELIX 2 2 THR A 119 HIS A 137 1 19 HELIX 3 3 PRO A 188 LEU A 191 1 4 HELIX 4 4 THR A 198 ARG A 214 5 17 HELIX 5 5 ASP A 224 ILE A 235 1 12 HELIX 6 6 GLU A 240 ASP A 242 5 3 HELIX 7 7 ARG A 251 ALA A 253 5 3 HELIX 8 8 ILE A 262 LYS A 264 5 3 HELIX 9 19 GLU A 271 CYS A 280 1 10 HELIX 10 10 ALA A 291 SER A 296 1 6 HELIX 11 11 ARG B 7 ARG B 18 1 12 HELIX 12 12 VAL B 21 LEU B 28 1 8 HELIX 13 13 ALA B 45 VAL B 48 1 4 HELIX 14 14 THR B 54 LYS B 62 1 9 HELIX 15 15 PRO B 77 THR B 84 1 8 HELIX 16 16 LEU B 87 HIS B 96 1 10 HELIX 17 17 PRO B 110 GLU B 117 1 8 HELIX 18 17 THR B 120 GLU B 129 1 10 HELIX 19 19 PRO B 142 ARG B 149 1 8 HELIX 20 20 GLN B 152 LEU B 158 1 7 HELIX 21 21 LEU C 105 LEU C 109 1 5 HELIX 22 22 THR C 119 HIS C 137 1 19 HELIX 23 23 PRO C 188 LEU C 191 1 4 HELIX 24 24 THR C 198 ARG C 214 5 17 HELIX 25 25 ASP C 224 ILE C 235 1 12 HELIX 26 26 GLU C 240 ASP C 242 5 3 HELIX 27 27 ARG C 251 ALA C 253 5 3 HELIX 28 28 ILE C 262 LYS C 264 5 3 HELIX 29 29 GLU C 271 CYS C 280 1 10 HELIX 30 30 ALA C 291 SER C 296 1 6 HELIX 31 31 ARG D 7 ARG D 18 1 12 HELIX 32 32 VAL D 21 LEU D 28 1 8 HELIX 33 33 ALA D 45 VAL D 48 1 4 HELIX 34 34 THR D 54 LYS D 62 1 9 HELIX 35 35 PRO D 77 THR D 84 1 8 HELIX 36 36 LEU D 87 HIS D 96 1 10 HELIX 37 37 PRO D 110 GLU D 117 1 8 HELIX 38 37 THR D 120 GLU D 129 1 10 HELIX 39 39 PRO D 142 ARG D 149 1 8 HELIX 40 30 GLN D 152 LEU D 158 1 7 SHEET 1 A 5 LEU A 79 THR A 84 0 SHEET 2 A 5 LYS A 93 PHE A 98 -1 N VAL A 97 O PHE A 80 SHEET 3 A 5 PHE A 39 ARG A 46 -1 N VAL A 45 O LEU A 94 SHEET 4 A 5 VAL A 27 ARG A 31 -1 N ALA A 30 O VAL A 40 SHEET 5 A 5 GLU A 14 GLU A 18 -1 N ALA A 17 O LYS A 29 SHEET 1 B 2 ILE A 151 VAL A 153 0 SHEET 2 B 2 ILE A 159 LEU A 161 -1 N LYS A 160 O LEU A 152 SHEET 1 C 5 LEU C 79 THR C 84 0 SHEET 2 C 5 LYS C 93 PHE C 98 -1 N VAL C 97 O PHE C 80 SHEET 3 C 5 PHE C 39 ARG C 46 -1 N VAL C 45 O LEU C 94 SHEET 4 C 5 VAL C 27 ARG C 31 -1 N ALA C 30 O VAL C 40 SHEET 5 C 5 GLU C 14 GLU C 18 -1 N ALA C 17 O LYS C 29 SHEET 1 D 2 ILE C 151 VAL C 153 0 SHEET 2 D 2 ILE C 159 LEU C 161 -1 N LYS C 160 O LEU C 152 CRYST1 96.860 116.060 131.490 90.00 110.63 90.00 C 1 2 1 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 0.010324 0.000000 0.003887 0.00000 SCALE2 0.000000 0.008616 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008126 0.00000 MTRIX1 1 -0.965395 0.252602 0.064847 95.66276 1 MTRIX2 1 -0.251980 -0.967570 0.017727 7.52021 1 MTRIX3 1 0.067222 0.000774 0.997738 -1.44159 1