HEADER CELL CYCLE 18-JUN-24 9CB3 TITLE E2F1-CYCLIN F INTERFACE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYCLIN-F; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: F-BOX ONLY PROTEIN 1; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: S-PHASE KINASE-ASSOCIATED PROTEIN 1; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: BTB DOMAIN (UNP RESIDUES 7-128); COMPND 10 SYNONYM: SKP1,CYCLIN-A/CDK2-ASSOCIATED PROTEIN P19,P19A,ORGAN OF COMPND 11 CORTI PROTEIN 2,OCP-2,ORGAN OF CORTI PROTEIN II,OCP-II,RNA POLYMERASE COMPND 12 II ELONGATION FACTOR-LIKE PROTEIN,SIII,TRANSCRIPTION ELONGATION COMPND 13 FACTOR B POLYPEPTIDE 1-LIKE,P19SKP1; COMPND 14 ENGINEERED: YES; COMPND 15 MOL_ID: 3; COMPND 16 MOLECULE: E2F1 PEPTIDE; COMPND 17 CHAIN: C; COMPND 18 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: CCNF, FBX1, FBXO1; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 EXPRESSION_SYSTEM_CELL_LINE: IPLB-SF-21-AE; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: SKP1, EMC19, OCP2, SKP1A, TCEB1L; SOURCE 16 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 17 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 18 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 19 EXPRESSION_SYSTEM_CELL_LINE: IPLB-SF-21-AE; SOURCE 20 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 21 MOL_ID: 3; SOURCE 22 SYNTHETIC: YES; SOURCE 23 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 24 ORGANISM_COMMON: HUMAN; SOURCE 25 ORGANISM_TAXID: 9606 KEYWDS SCF UBIQUITIN LIGASE, CELL CYCLE EXPDTA ELECTRON MICROSCOPY AUTHOR P.NGOI,V.H.SERRAO,S.M.RUBIN REVDAT 3 09-JUL-25 9CB3 1 JRNL REVDAT 2 02-JUL-25 9CB3 1 JRNL REVDAT 1 12-FEB-25 9CB3 0 JRNL AUTH P.NGOI,X.WANG,S.PUTTA,R.F.DA LUZ,V.H.B.SERRAO,M.J.EMANUELE, JRNL AUTH 2 S.M.RUBIN JRNL TITL STRUCTURAL MECHANISM FOR THE RECOGNITION OF E2F1 BY THE JRNL TITL 2 UBIQUITIN LIGASE ADAPTOR CYCLIN F. JRNL REF PROC.NATL.ACAD.SCI.USA V. 122 57122 2025 JRNL REFN ESSN 1091-6490 JRNL PMID 40549918 JRNL DOI 10.1073/PNAS.2501057122 REMARK 2 REMARK 2 RESOLUTION. 3.47 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, SERIALEM, CRYOSPARC, COOT, REMARK 3 PHENIX, CRYOSPARC, CRYOSPARC, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : RIGID BODY FIT REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : 177.000 REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.470 REMARK 3 NUMBER OF PARTICLES : 103503 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 9CB3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JUN-24. REMARK 100 THE DEPOSITION ID IS D_1000284835. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : E2F1-CYCLINF-SKP1 REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 1.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 7611 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2500.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 4580.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 MET A 1 REMARK 465 GLY A 2 REMARK 465 SER A 3 REMARK 465 GLY A 4 REMARK 465 GLY A 5 REMARK 465 VAL A 6 REMARK 465 VAL A 7 REMARK 465 HIS A 8 REMARK 465 CYS A 9 REMARK 465 ARG A 10 REMARK 465 CYS A 11 REMARK 465 ALA A 12 REMARK 465 LYS A 13 REMARK 465 CYS A 14 REMARK 465 PHE A 15 REMARK 465 CYS A 16 REMARK 465 TYR A 17 REMARK 465 PRO A 18 REMARK 465 THR A 19 REMARK 465 LYS A 20 REMARK 465 ARG A 21 REMARK 465 ARG A 22 REMARK 465 ILE A 23 REMARK 465 ARG A 24 REMARK 465 ARG A 25 REMARK 465 ARG A 26 REMARK 465 SER A 546 REMARK 465 PRO A 547 REMARK 465 ASP A 548 REMARK 465 PRO A 549 REMARK 465 PRO A 550 REMARK 465 THR A 551 REMARK 465 PHE A 552 REMARK 465 LEU A 553 REMARK 465 SER A 554 REMARK 465 THR A 555 REMARK 465 GLY A 556 REMARK 465 GLU A 557 REMARK 465 ILE A 558 REMARK 465 HIS A 559 REMARK 465 ALA A 560 REMARK 465 PHE A 561 REMARK 465 LEU A 562 REMARK 465 SER A 563 REMARK 465 SER A 564 REMARK 465 PRO A 565 REMARK 465 SER A 566 REMARK 465 GLY A 567 REMARK 465 ARG A 568 REMARK 465 ARG A 569 REMARK 465 THR A 570 REMARK 465 LYS A 571 REMARK 465 ARG A 572 REMARK 465 LYS A 573 REMARK 465 ARG A 574 REMARK 465 GLU A 575 REMARK 465 ASN A 576 REMARK 465 SER A 577 REMARK 465 LEU A 578 REMARK 465 GLN A 579 REMARK 465 GLU A 580 REMARK 465 ASP A 581 REMARK 465 ARG A 582 REMARK 465 GLY A 583 REMARK 465 SER A 584 REMARK 465 PHE A 585 REMARK 465 VAL A 586 REMARK 465 THR A 587 REMARK 465 THR A 588 REMARK 465 PRO A 589 REMARK 465 THR A 590 REMARK 465 ALA A 591 REMARK 465 GLU A 592 REMARK 465 LEU A 593 REMARK 465 SER A 594 REMARK 465 SER A 595 REMARK 465 GLN A 596 REMARK 465 GLU A 597 REMARK 465 GLU A 598 REMARK 465 THR A 599 REMARK 465 LEU A 600 REMARK 465 LEU A 601 REMARK 465 GLY A 602 REMARK 465 SER A 603 REMARK 465 PHE A 604 REMARK 465 LEU A 605 REMARK 465 ASP A 606 REMARK 465 TRP A 607 REMARK 465 SER A 608 REMARK 465 LEU A 609 REMARK 465 ASP A 610 REMARK 465 CYS A 611 REMARK 465 CYS A 612 REMARK 465 SER A 613 REMARK 465 GLY A 614 REMARK 465 TYR A 615 REMARK 465 GLU A 616 REMARK 465 GLY A 617 REMARK 465 ASP A 618 REMARK 465 GLN A 619 REMARK 465 GLU A 620 REMARK 465 SER A 621 REMARK 465 GLU A 622 REMARK 465 GLY A 623 REMARK 465 GLU A 624 REMARK 465 LYS A 625 REMARK 465 GLU A 626 REMARK 465 GLY A 627 REMARK 465 ASP A 628 REMARK 465 VAL A 629 REMARK 465 THR A 630 REMARK 465 ALA A 631 REMARK 465 PRO A 632 REMARK 465 SER A 633 REMARK 465 GLY A 634 REMARK 465 ILE A 635 REMARK 465 LEU A 636 REMARK 465 GLU B 39 REMARK 465 GLY B 40 REMARK 465 ASP B 41 REMARK 465 ASP B 42 REMARK 465 ASP B 43 REMARK 465 PRO B 44 REMARK 465 VAL B 45 REMARK 465 PRO B 46 REMARK 465 PRO B 70 REMARK 465 PRO B 71 REMARK 465 PRO B 72 REMARK 465 GLU B 73 REMARK 465 ASP B 74 REMARK 465 ASP B 75 REMARK 465 GLU B 76 REMARK 465 ASN B 77 REMARK 465 LYS B 78 REMARK 465 GLU B 79 REMARK 465 LYS B 113 REMARK 465 GLY B 114 REMARK 465 GLU B 161 REMARK 465 GLU B 162 REMARK 465 LYS B 163 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 PRO A 27 CG CD REMARK 470 ARG A 28 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 29 CG OD1 ND2 REMARK 470 ASP A 38 CG OD1 OD2 REMARK 470 GLU A 80 CG CD OE1 OE2 REMARK 470 ARG A 93 CG CD NE CZ NH1 NH2 REMARK 470 SER A 117 OG REMARK 470 VAL A 118 CG1 CG2 REMARK 470 ASP A 120 CG OD1 OD2 REMARK 470 GLU A 121 CG CD OE1 OE2 REMARK 470 CYS A 176 SG REMARK 470 GLN A 177 CG CD OE1 NE2 REMARK 470 LEU A 178 CG CD1 CD2 REMARK 470 GLN A 179 CG CD OE1 NE2 REMARK 470 ARG A 180 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 199 CG OD1 OD2 REMARK 470 GLU A 200 CG CD OE1 OE2 REMARK 470 GLU A 201 CG CD OE1 OE2 REMARK 470 LYS A 202 CG CD CE NZ REMARK 470 ASP A 208 CG OD1 OD2 REMARK 470 LEU A 209 CG CD1 CD2 REMARK 470 GLU A 211 CG CD OE1 OE2 REMARK 470 ASP A 229 CG OD1 OD2 REMARK 470 THR A 232 OG1 CG2 REMARK 470 ASP A 233 CG OD1 OD2 REMARK 470 SER A 235 OG REMARK 470 GLU A 257 CG CD OE1 OE2 REMARK 470 LYS A 264 CG CD CE NZ REMARK 470 ASN A 270 CG OD1 ND2 REMARK 470 GLU A 275 CG CD OE1 OE2 REMARK 470 LYS A 295 CG CD CE NZ REMARK 470 GLN A 296 CG CD OE1 NE2 REMARK 470 PHE A 299 CG CD1 CD2 CE1 CE2 CZ REMARK 470 SER A 300 OG REMARK 470 LYS A 303 CG CD CE NZ REMARK 470 ASN A 306 CG OD1 ND2 REMARK 470 GLU A 370 CG CD OE1 OE2 REMARK 470 GLU A 376 CG CD OE1 OE2 REMARK 470 ASP A 389 CG OD1 OD2 REMARK 470 THR A 467 OG1 CG2 REMARK 470 ASP A 476 CG OD1 OD2 REMARK 470 PHE A 480 CG CD1 CD2 CE1 CE2 CZ REMARK 470 SER A 481 OG REMARK 470 GLU A 483 CG CD OE1 OE2 REMARK 470 ASP A 484 CG OD1 OD2 REMARK 470 SER A 491 OG REMARK 470 LYS A 494 CG CD CE NZ REMARK 470 LYS A 495 CG CD CE NZ REMARK 470 HIS A 498 CG ND1 CD2 CE1 NE2 REMARK 470 ASP A 499 CG OD1 OD2 REMARK 470 ASP A 500 CG OD1 OD2 REMARK 470 LYS A 503 CG CD CE NZ REMARK 470 ARG A 506 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 507 CG CD OE1 NE2 REMARK 470 VAL A 508 CG1 CG2 REMARK 470 GLU A 529 CG CD OE1 OE2 REMARK 470 VAL A 530 CG1 CG2 REMARK 470 SER A 532 OG REMARK 470 TYR A 533 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 CYS A 537 SG REMARK 470 LEU A 540 CG CD1 CD2 REMARK 470 VAL A 542 CG1 CG2 REMARK 470 THR A 543 OG1 CG2 REMARK 470 GLN A 544 CG CD OE1 NE2 REMARK 470 ASP A 545 CG OD1 OD2 REMARK 470 MET B 1 CG SD CE REMARK 470 PRO B 2 CG CD REMARK 470 SER B 3 OG REMARK 470 LEU B 6 CG CD1 CD2 REMARK 470 GLN B 7 CG CD OE1 NE2 REMARK 470 SER B 9 OG REMARK 470 ASP B 10 CG OD1 OD2 REMARK 470 ILE B 13 CG1 CG2 CD1 REMARK 470 VAL B 16 CG1 CG2 REMARK 470 LYS B 22 CG CD CE NZ REMARK 470 SER B 24 OG REMARK 470 VAL B 25 CG1 CG2 REMARK 470 LEU B 31 CG CD1 CD2 REMARK 470 ASP B 33 CG OD1 OD2 REMARK 470 ASP B 38 CG OD1 OD2 REMARK 470 LEU B 47 CG CD1 CD2 REMARK 470 PRO B 48 CG CD REMARK 470 ASN B 49 CG OD1 ND2 REMARK 470 VAL B 50 CG1 CG2 REMARK 470 ASN B 51 CG OD1 ND2 REMARK 470 LEU B 55 CG CD1 CD2 REMARK 470 ILE B 59 CG1 CG2 CD1 REMARK 470 HIS B 64 CG ND1 CD2 CE1 NE2 REMARK 470 LYS B 66 CG CD CE NZ REMARK 470 ASP B 67 CG OD1 OD2 REMARK 470 LYS B 80 CG CD CE NZ REMARK 470 ARG B 81 CG CD NE CZ NH1 NH2 REMARK 470 VAL B 87 CG1 CG2 REMARK 470 TRP B 88 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP B 88 CZ3 CH2 REMARK 470 ASP B 89 CG OD1 OD2 REMARK 470 GLU B 91 CG CD OE1 OE2 REMARK 470 PHE B 92 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS B 94 CG CD CE NZ REMARK 470 VAL B 95 CG1 CG2 REMARK 470 GLU B 102 CG CD OE1 OE2 REMARK 470 ASN B 108 CG OD1 ND2 REMARK 470 ASP B 111 CG OD1 OD2 REMARK 470 ILE B 112 CG1 CG2 CD1 REMARK 470 ASP B 117 CG OD1 OD2 REMARK 470 LYS B 128 CG CD CE NZ REMARK 470 GLU B 134 CG CD OE1 OE2 REMARK 470 LYS B 137 CG CD CE NZ REMARK 470 PHE B 139 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS B 142 CG CD CE NZ REMARK 470 GLU B 147 CG CD OE1 OE2 REMARK 470 GLU B 150 CG CD OE1 OE2 REMARK 470 ARG B 154 CG CD NE CZ NH1 NH2 REMARK 470 THR C 96 OG1 CG2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 C GLY C 84 CB ARG C 85 1.29 REMARK 500 CA GLY C 84 N ARG C 85 1.72 REMARK 500 C GLY C 84 CA ARG C 85 1.78 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 GLY C 84 C ARG C 85 N -0.161 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 PHE A 78 N - CA - C ANGL. DEV. = -18.7 DEGREES REMARK 500 GLY C 84 CA - C - N ANGL. DEV. = -39.1 DEGREES REMARK 500 GLY C 84 O - C - N ANGL. DEV. = 39.6 DEGREES REMARK 500 ARG C 85 C - N - CA ANGL. DEV. = -39.0 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 ARG A 56 -9.15 -59.87 REMARK 500 PHE A 78 57.29 -153.46 REMARK 500 GLU A 80 24.34 80.18 REMARK 500 LYS A 295 -166.26 -162.64 REMARK 500 ASN A 306 10.91 59.40 REMARK 500 ASP A 307 -8.19 63.61 REMARK 500 LEU A 420 -61.49 -93.21 REMARK 500 LEU A 477 -61.22 -90.88 REMARK 500 ASP A 499 -143.53 64.60 REMARK 500 ASN B 143 146.47 -174.03 REMARK 500 GLU B 148 48.88 -91.27 REMARK 500 ARG C 85 -21.82 -164.14 REMARK 500 PRO C 86 170.65 -47.76 REMARK 500 PRO C 87 -176.08 -68.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-45413 RELATED DB: EMDB REMARK 900 E2F1-CYCLIN F INTERFACE DBREF 9CB3 A 1 636 UNP P41002 CCNF_HUMAN 1 636 DBREF 9CB3 B 1 163 UNP P63208 SKP1_HUMAN 1 163 DBREF 9CB3 C 84 96 UNP Q01094 E2F1_HUMAN 84 96 SEQRES 1 A 636 MET GLY SER GLY GLY VAL VAL HIS CYS ARG CYS ALA LYS SEQRES 2 A 636 CYS PHE CYS TYR PRO THR LYS ARG ARG ILE ARG ARG ARG SEQRES 3 A 636 PRO ARG ASN LEU THR ILE LEU SER LEU PRO GLU ASP VAL SEQRES 4 A 636 LEU PHE HIS ILE LEU LYS TRP LEU SER VAL GLU ASP ILE SEQRES 5 A 636 LEU ALA VAL ARG ALA VAL HIS SER GLN LEU LYS ASP LEU SEQRES 6 A 636 VAL ASP ASN HIS ALA SER VAL TRP ALA CYS ALA SER PHE SEQRES 7 A 636 GLN GLU LEU TRP PRO SER PRO GLY ASN LEU LYS LEU PHE SEQRES 8 A 636 GLU ARG ALA ALA GLU LYS GLY ASN PHE GLU ALA ALA VAL SEQRES 9 A 636 LYS LEU GLY ILE ALA TYR LEU TYR ASN GLU GLY LEU SER SEQRES 10 A 636 VAL SER ASP GLU ALA ARG ALA GLU VAL ASN GLY LEU LYS SEQRES 11 A 636 ALA SER ARG PHE PHE SER LEU ALA GLU ARG LEU ASN VAL SEQRES 12 A 636 GLY ALA ALA PRO PHE ILE TRP LEU PHE ILE ARG PRO PRO SEQRES 13 A 636 TRP SER VAL SER GLY SER CYS CYS LYS ALA VAL VAL HIS SEQRES 14 A 636 GLU SER LEU ARG ALA GLU CYS GLN LEU GLN ARG THR HIS SEQRES 15 A 636 LYS ALA SER ILE LEU HIS CYS LEU GLY ARG VAL LEU SER SEQRES 16 A 636 LEU PHE GLU ASP GLU GLU LYS GLN GLN GLN ALA HIS ASP SEQRES 17 A 636 LEU PHE GLU GLU ALA ALA HIS GLN GLY CYS LEU THR SER SEQRES 18 A 636 SER TYR LEU LEU TRP GLU SER ASP ARG ARG THR ASP VAL SEQRES 19 A 636 SER ASP PRO GLY ARG CYS LEU HIS SER PHE ARG LYS LEU SEQRES 20 A 636 ARG ASP TYR ALA ALA LYS GLY CYS TRP GLU ALA GLN LEU SEQRES 21 A 636 SER LEU ALA LYS ALA CYS ALA ASN ALA ASN GLN LEU GLY SEQRES 22 A 636 LEU GLU VAL ARG ALA SER SER GLU ILE VAL CYS GLN LEU SEQRES 23 A 636 PHE GLN ALA SER GLN ALA VAL SER LYS GLN GLN VAL PHE SEQRES 24 A 636 SER VAL GLN LYS GLY LEU ASN ASP THR MET ARG TYR ILE SEQRES 25 A 636 LEU ILE ASP TRP LEU VAL GLU VAL ALA THR MET LYS ASP SEQRES 26 A 636 PHE THR SER LEU CYS LEU HIS LEU THR VAL GLU CYS VAL SEQRES 27 A 636 ASP ARG TYR LEU ARG ARG ARG LEU VAL PRO ARG TYR ARG SEQRES 28 A 636 LEU GLN LEU LEU GLY ILE ALA CYS MET VAL ILE CYS THR SEQRES 29 A 636 ARG PHE ILE SER LYS GLU ILE LEU THR ILE ARG GLU ALA SEQRES 30 A 636 VAL TRP LEU THR ASP ASN THR TYR LYS TYR GLU ASP LEU SEQRES 31 A 636 VAL ARG MET MET GLY GLU ILE VAL SER ALA LEU GLU GLY SEQRES 32 A 636 LYS ILE ARG VAL PRO THR VAL VAL ASP TYR LYS GLU VAL SEQRES 33 A 636 LEU LEU THR LEU VAL PRO VAL GLU LEU ARG THR GLN HIS SEQRES 34 A 636 LEU CYS SER PHE LEU CYS GLU LEU SER LEU LEU HIS THR SEQRES 35 A 636 SER LEU SER ALA TYR ALA PRO ALA ARG LEU ALA ALA ALA SEQRES 36 A 636 ALA LEU LEU LEU ALA ARG LEU THR HIS GLY GLN THR GLN SEQRES 37 A 636 PRO TRP THR THR GLN LEU TRP ASP LEU THR GLY PHE SER SEQRES 38 A 636 TYR GLU ASP LEU ILE PRO CYS VAL LEU SER LEU HIS LYS SEQRES 39 A 636 LYS CYS PHE HIS ASP ASP ALA PRO LYS ASP TYR ARG GLN SEQRES 40 A 636 VAL SER LEU THR ALA VAL LYS GLN ARG PHE GLU ASP LYS SEQRES 41 A 636 ARG TYR GLY GLU ILE SER GLN GLU GLU VAL LEU SER TYR SEQRES 42 A 636 SER GLN LEU CYS ALA ALA LEU GLY VAL THR GLN ASP SER SEQRES 43 A 636 PRO ASP PRO PRO THR PHE LEU SER THR GLY GLU ILE HIS SEQRES 44 A 636 ALA PHE LEU SER SER PRO SER GLY ARG ARG THR LYS ARG SEQRES 45 A 636 LYS ARG GLU ASN SER LEU GLN GLU ASP ARG GLY SER PHE SEQRES 46 A 636 VAL THR THR PRO THR ALA GLU LEU SER SER GLN GLU GLU SEQRES 47 A 636 THR LEU LEU GLY SER PHE LEU ASP TRP SER LEU ASP CYS SEQRES 48 A 636 CYS SER GLY TYR GLU GLY ASP GLN GLU SER GLU GLY GLU SEQRES 49 A 636 LYS GLU GLY ASP VAL THR ALA PRO SER GLY ILE LEU SEQRES 1 B 163 MET PRO SER ILE LYS LEU GLN SER SER ASP GLY GLU ILE SEQRES 2 B 163 PHE GLU VAL ASP VAL GLU ILE ALA LYS GLN SER VAL THR SEQRES 3 B 163 ILE LYS THR MET LEU GLU ASP LEU GLY MET ASP ASP GLU SEQRES 4 B 163 GLY ASP ASP ASP PRO VAL PRO LEU PRO ASN VAL ASN ALA SEQRES 5 B 163 ALA ILE LEU LYS LYS VAL ILE GLN TRP CYS THR HIS HIS SEQRES 6 B 163 LYS ASP ASP PRO PRO PRO PRO GLU ASP ASP GLU ASN LYS SEQRES 7 B 163 GLU LYS ARG THR ASP ASP ILE PRO VAL TRP ASP GLN GLU SEQRES 8 B 163 PHE LEU LYS VAL ASP GLN GLY THR LEU PHE GLU LEU ILE SEQRES 9 B 163 LEU ALA ALA ASN TYR LEU ASP ILE LYS GLY LEU LEU ASP SEQRES 10 B 163 VAL THR CYS LYS THR VAL ALA ASN MET ILE LYS GLY LYS SEQRES 11 B 163 THR PRO GLU GLU ILE ARG LYS THR PHE ASN ILE LYS ASN SEQRES 12 B 163 ASP PHE THR GLU GLU GLU GLU ALA GLN VAL ARG LYS GLU SEQRES 13 B 163 ASN GLN TRP CYS GLU GLU LYS SEQRES 1 C 13 GLY ARG PRO PRO VAL LYS ARG ARG LEU ASP LEU GLU THR HELIX 1 AA1 THR A 31 LEU A 35 5 5 HELIX 2 AA2 PRO A 36 LEU A 44 1 9 HELIX 3 AA3 LYS A 45 LEU A 47 5 3 HELIX 4 AA4 SER A 48 ARG A 56 1 9 HELIX 5 AA5 HIS A 59 HIS A 69 1 11 HELIX 6 AA6 ALA A 70 CYS A 75 1 6 HELIX 7 AA7 SER A 84 GLY A 86 5 3 HELIX 8 AA8 ASN A 87 LYS A 97 1 11 HELIX 9 AA9 ASN A 99 ASN A 113 1 15 HELIX 10 AB1 ALA A 122 LEU A 141 1 20 HELIX 11 AB2 PHE A 148 ILE A 153 5 6 HELIX 12 AB3 CYS A 163 GLN A 179 1 17 HELIX 13 AB4 LYS A 183 LEU A 196 1 14 HELIX 14 AB5 ASP A 199 GLY A 217 1 19 HELIX 15 AB6 CYS A 218 ARG A 231 1 14 HELIX 16 AB7 ASP A 236 GLY A 254 1 19 HELIX 17 AB8 TRP A 256 CYS A 266 1 11 HELIX 18 AB9 GLU A 275 GLN A 288 1 14 HELIX 19 AC1 GLN A 296 GLN A 302 1 7 HELIX 20 AC2 ASP A 307 LYS A 324 1 18 HELIX 21 AC3 THR A 327 ARG A 345 1 19 HELIX 22 AC4 PRO A 348 TYR A 350 5 3 HELIX 23 AC5 ARG A 351 ILE A 367 1 17 HELIX 24 AC6 THR A 373 LEU A 380 1 8 HELIX 25 AC7 LYS A 386 LEU A 401 1 16 HELIX 26 AC8 THR A 409 THR A 419 1 11 HELIX 27 AC9 GLU A 424 LEU A 437 1 14 HELIX 28 AD1 THR A 442 TYR A 447 5 6 HELIX 29 AD2 ALA A 448 HIS A 464 1 17 HELIX 30 AD3 THR A 471 GLY A 479 1 9 HELIX 31 AD4 LEU A 485 HIS A 498 1 14 HELIX 32 AD5 THR A 511 PHE A 517 1 7 HELIX 33 AD6 GLU A 518 GLY A 523 5 6 HELIX 34 AD7 GLU A 524 GLU A 528 5 5 HELIX 35 AD8 SER A 532 GLY A 541 1 10 HELIX 36 AD9 ASP B 17 LYS B 22 1 6 HELIX 37 AE1 SER B 24 GLY B 35 1 12 HELIX 38 AE2 ASN B 51 HIS B 65 1 15 HELIX 39 AE3 PRO B 86 LEU B 93 1 8 HELIX 40 AE4 ASP B 96 ASP B 111 1 16 HELIX 41 AE5 LEU B 116 GLY B 129 1 14 HELIX 42 AE6 THR B 131 PHE B 139 1 9 HELIX 43 AE7 THR B 146 GLU B 148 5 3 HELIX 44 AE8 GLU B 149 ASN B 157 1 9 CISPEP 1 PRO A 155 PRO A 156 0 -0.02 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 TER 3913 ASP A 545 TER 4881 CYS B 160 TER 4998 THR C 96 MASTER 451 0 0 44 0 0 0 6 4984 3 0 63 END