HEADER PEPTIDE BINDING PROTEIN 01-NOV-22 8BI7 TITLE BINARY STRUCTURE OF 14-3-3S AND PKR PHOSPHOPEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 14-3-3 PROTEIN SIGMA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: EPITHELIAL CELL MARKER PROTEIN 1,STRATIFIN; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: GAMGS AT THE BEGINNING (-5 TO -1) ARE PART OF THE COMPND 7 EXPRESSION TAG; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: PKR PHOSPHOPEPTIDE; COMPND 10 CHAIN: B; COMPND 11 SYNONYM: INTERFERON-INDUCED, DOUBLE-STRANDED RNA-ACTIVATED PROTEIN COMPND 12 KINASE,EUKARYOTIC TRANSLATION INITIATION FACTOR 2-ALPHA KINASE 2,EIF- COMPND 13 2A PROTEIN KINASE 2,INTERFERON-INDUCIBLE RNA-DEPENDENT PROTEIN COMPND 14 KINASE,P1/EIF-2A PROTEIN KINASE,PROTEIN KINASE RNA-ACTIVATED,PKR, COMPND 15 PROTEIN KINASE R,TYROSINE-PROTEIN KINASE EIF2AK2,P68 KINASE; COMPND 16 EC: 2.7.11.1,2.7.10.2; COMPND 17 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: SFN, HME1; 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 14-3-3, HUB-PROTEIN, PHOSPHOPEPTIDE, PEPTIDE BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR B.A.SOMSEN,C.OTTMANN REVDAT 3 07-FEB-24 8BI7 1 REMARK REVDAT 2 05-APR-23 8BI7 1 JRNL REVDAT 1 29-MAR-23 8BI7 0 JRNL AUTH B.A.SOMSEN,R.J.C.SCHELLEKENS,C.J.A.VERHOEF,M.R.ARKIN, JRNL AUTH 2 C.OTTMANN,P.J.COSSAR,L.BRUNSVELD JRNL TITL REVERSIBLE DUAL-COVALENT MOLECULAR LOCKING OF THE 14-3-3/ERR JRNL TITL 2 GAMMA PROTEIN-PROTEIN INTERACTION AS A MOLECULAR GLUE DRUG JRNL TITL 3 DISCOVERY APPROACH. JRNL REF J.AM.CHEM.SOC. V. 145 6741 2023 JRNL REFN ESSN 1520-5126 JRNL PMID 36926879 JRNL DOI 10.1021/JACS.2C12781 REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.64 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 109989 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.171 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.188 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 5523 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 45.6400 - 4.3500 1.00 3541 160 0.1694 0.1771 REMARK 3 2 4.3500 - 3.4600 0.99 3515 164 0.1492 0.1670 REMARK 3 3 3.4600 - 3.0200 1.00 3482 201 0.1656 0.1844 REMARK 3 4 3.0200 - 2.7400 1.00 3508 178 0.1805 0.2005 REMARK 3 5 2.7400 - 2.5500 1.00 3506 188 0.1687 0.1875 REMARK 3 6 2.5500 - 2.4000 1.00 3495 194 0.1655 0.1969 REMARK 3 7 2.4000 - 2.2800 1.00 3509 184 0.1641 0.1704 REMARK 3 8 2.2800 - 2.1800 0.97 3388 182 0.1763 0.1630 REMARK 3 9 2.1800 - 2.0900 1.00 3523 182 0.1567 0.1986 REMARK 3 10 2.0900 - 2.0200 0.99 3449 185 0.1747 0.1859 REMARK 3 11 2.0200 - 1.9600 1.00 3518 176 0.1690 0.2220 REMARK 3 12 1.9600 - 1.9000 0.98 3429 187 0.2088 0.2509 REMARK 3 13 1.9000 - 1.8500 0.99 3472 200 0.1892 0.1699 REMARK 3 14 1.8500 - 1.8100 1.00 3502 187 0.1826 0.2407 REMARK 3 15 1.8100 - 1.7700 1.00 3498 191 0.1756 0.2094 REMARK 3 16 1.7700 - 1.7300 1.00 3488 205 0.1670 0.1892 REMARK 3 17 1.7300 - 1.6900 1.00 3473 182 0.1589 0.1732 REMARK 3 18 1.6900 - 1.6600 1.00 3510 191 0.1463 0.1559 REMARK 3 19 1.6600 - 1.6300 1.00 3525 184 0.1452 0.1665 REMARK 3 20 1.6300 - 1.6000 1.00 3505 173 0.1447 0.1629 REMARK 3 21 1.6000 - 1.5800 1.00 3456 200 0.1439 0.1513 REMARK 3 22 1.5800 - 1.5500 1.00 3490 205 0.1511 0.1685 REMARK 3 23 1.5500 - 1.5300 1.00 3476 184 0.1615 0.1544 REMARK 3 24 1.5300 - 1.5100 0.96 3402 201 0.2516 0.2887 REMARK 3 25 1.5100 - 1.4900 1.00 3481 169 0.1631 0.1732 REMARK 3 26 1.4900 - 1.4700 0.99 3495 176 0.2101 0.2098 REMARK 3 27 1.4700 - 1.4500 0.99 3520 155 0.1928 0.2159 REMARK 3 28 1.4500 - 1.4300 0.99 3513 189 0.2445 0.2621 REMARK 3 29 1.4300 - 1.4200 0.99 3483 146 0.1839 0.1834 REMARK 3 30 1.4200 - 1.4000 0.96 3314 204 0.2146 0.2066 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.440 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) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 2010 REMARK 3 ANGLE : 0.891 2725 REMARK 3 CHIRALITY : 0.066 300 REMARK 3 PLANARITY : 0.009 362 REMARK 3 DIHEDRAL : 5.392 292 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8BI7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1292125815. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-APR-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PETRA III, DESY REMARK 200 BEAMLINE : P11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0332 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 742644 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 45.640 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 12.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 36.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.43 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 7.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 6Y1D REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.095 M HEPES PH 7.1, 0.19 M CACL2, REMARK 280 25% PEG400, 5% GLYCEROL, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 31.32350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 31.32350 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 1.000000 0.000000 0.000000 41.34250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 56.23250 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 41.34250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 56.23250 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 31.32350 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 41.34250 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 56.23250 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 31.32350 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 41.34250 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 56.23250 REMARK 290 SMTRY3 8 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4500 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23710 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 KCAL/MOL 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 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 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 MG MG A 301 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 LYS B 541 REMARK 465 SER B 542 REMARK 465 PRO B 543 REMARK 465 GLU B 544 REMARK 465 LYS B 545 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 LYS A 68 CD CE NZ REMARK 470 GLU A 71 CD OE1 OE2 REMARK 470 GLU A 72 CG CD OE1 OE2 REMARK 470 LYS A 77 CG CD CE NZ REMARK 470 ASP A 138 CG OD1 OD2 REMARK 470 LYS A 159 CE NZ REMARK 470 LYS A 160 CD CE NZ REMARK 470 LYS A 214 CG CD CE NZ REMARK 470 ASN B 546 CG OD1 ND2 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 O HOH A 605 O HOH A 647 2.14 REMARK 500 O HOH A 463 O HOH B 601 2.15 REMARK 500 REMARK 500 REMARK: NULL 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 OE2 GLU A 110 OH TYR A 213 8445 2.00 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 18 76.10 -107.49 REMARK 500 HIS A 106 34.37 -149.62 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 711 DISTANCE = 5.92 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 2 OE1 REMARK 620 2 GLU A 2 OE1 0.0 REMARK 620 3 HOH A 445 O 77.3 77.3 REMARK 620 4 HOH A 445 O 81.3 81.3 149.1 REMARK 620 5 HOH A 605 O 80.6 80.6 130.9 65.8 REMARK 620 6 HOH A 605 O 141.7 141.7 65.9 126.8 131.7 REMARK 620 7 HOH A 647 O 85.9 85.9 85.2 115.4 49.7 100.6 REMARK 620 8 HOH A 647 O 162.7 162.7 114.0 82.9 99.4 48.2 107.5 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 303 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 35 OE1 REMARK 620 2 GLU A 35 OE2 50.6 REMARK 620 3 GLU A 110 O 85.4 88.5 REMARK 620 4 GLU A 110 O 84.3 87.1 1.4 REMARK 620 5 GLU A 188 OE2 87.6 122.9 45.8 46.6 REMARK 620 6 HOH A 459 O 146.7 159.3 102.4 103.8 76.1 REMARK 620 7 HOH A 528 O 130.4 80.3 86.7 86.9 119.4 82.7 REMARK 620 8 HOH A 616 O 88.5 82.5 170.9 169.5 140.8 86.4 92.1 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 304 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 75 OE1 REMARK 620 2 GLU A 161 O 73.2 REMARK 620 3 HOH A 564 O 99.3 28.4 REMARK 620 4 HOH A 588 O 93.6 162.7 154.2 REMARK 620 5 HOH A 606 O 154.4 109.1 80.8 78.0 REMARK 620 6 HOH A 622 O 125.9 106.6 100.0 90.1 78.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 89 OE2 REMARK 620 2 HOH A 419 O 85.1 REMARK 620 3 HOH A 486 O 72.3 151.7 REMARK 620 4 HOH A 639 O 104.9 80.7 120.9 REMARK 620 N 1 2 3 DBREF 8BI7 A 1 231 UNP P31947 1433S_HUMAN 1 231 DBREF 8BI7 B 541 551 UNP P19525 E2AK2_HUMAN 541 551 SEQADV 8BI7 GLY A -4 UNP P31947 EXPRESSION TAG SEQADV 8BI7 ALA A -3 UNP P31947 EXPRESSION TAG SEQADV 8BI7 MET A -2 UNP P31947 EXPRESSION TAG SEQADV 8BI7 GLY A -1 UNP P31947 EXPRESSION TAG SEQADV 8BI7 SER A 0 UNP P31947 EXPRESSION TAG SEQRES 1 A 236 GLY ALA MET GLY SER MET GLU ARG ALA SER LEU ILE GLN SEQRES 2 A 236 LYS ALA LYS LEU ALA GLU GLN ALA GLU ARG TYR GLU ASP SEQRES 3 A 236 MET ALA ALA PHE MET LYS GLY ALA VAL GLU LYS GLY GLU SEQRES 4 A 236 GLU LEU SER CYS GLU GLU ARG ASN LEU LEU SER VAL ALA SEQRES 5 A 236 TYR LYS ASN VAL VAL GLY GLY GLN ARG ALA ALA TRP ARG SEQRES 6 A 236 VAL LEU SER SER ILE GLU GLN LYS SER ASN GLU GLU GLY SEQRES 7 A 236 SER GLU GLU LYS GLY PRO GLU VAL ARG GLU TYR ARG GLU SEQRES 8 A 236 LYS VAL GLU THR GLU LEU GLN GLY VAL CYS ASP THR VAL SEQRES 9 A 236 LEU GLY LEU LEU ASP SER HIS LEU ILE LYS GLU ALA GLY SEQRES 10 A 236 ASP ALA GLU SER ARG VAL PHE TYR LEU LYS MET LYS GLY SEQRES 11 A 236 ASP TYR TYR ARG TYR LEU ALA GLU VAL ALA THR GLY ASP SEQRES 12 A 236 ASP LYS LYS ARG ILE ILE ASP SER ALA ARG SER ALA TYR SEQRES 13 A 236 GLN GLU ALA MET ASP ILE SER LYS LYS GLU MET PRO PRO SEQRES 14 A 236 THR ASN PRO ILE ARG LEU GLY LEU ALA LEU ASN PHE SER SEQRES 15 A 236 VAL PHE HIS TYR GLU ILE ALA ASN SER PRO GLU GLU ALA SEQRES 16 A 236 ILE SER LEU ALA LYS THR THR PHE ASP GLU ALA MET ALA SEQRES 17 A 236 ASP LEU HIS THR LEU SER GLU ASP SER TYR LYS ASP SER SEQRES 18 A 236 THR LEU ILE MET GLN LEU LEU ARG ASP ASN LEU THR LEU SEQRES 19 A 236 TRP THR SEQRES 1 B 11 LYS SER PRO GLU LYS ASN GLU ARG HIS TPO CYS MODRES 8BI7 TPO B 550 THR MODIFIED RESIDUE HET TPO B 550 11 HET MG A 301 1 HET MG A 302 1 HET MG A 303 1 HET MG A 304 1 HETNAM TPO PHOSPHOTHREONINE HETNAM MG MAGNESIUM ION HETSYN TPO PHOSPHONOTHREONINE FORMUL 2 TPO C4 H10 N O6 P FORMUL 3 MG 4(MG 2+) FORMUL 7 HOH *330(H2 O) HELIX 1 AA1 GLU A 2 ALA A 16 1 15 HELIX 2 AA2 ARG A 18 LYS A 32 1 15 HELIX 3 AA3 SER A 37 ASN A 70 1 34 HELIX 4 AA4 PRO A 79 SER A 105 1 27 HELIX 5 AA5 HIS A 106 ALA A 111 1 6 HELIX 6 AA6 ASP A 113 ALA A 135 1 23 HELIX 7 AA7 ASP A 139 MET A 162 1 24 HELIX 8 AA8 ASN A 166 ILE A 183 1 18 HELIX 9 AA9 SER A 186 ALA A 203 1 18 HELIX 10 AB1 ASP A 204 LEU A 208 5 5 HELIX 11 AB2 SER A 209 THR A 231 1 23 LINK C HIS B 549 N TPO B 550 1555 1555 1.33 LINK C TPO B 550 N ACYS B 551 1555 1555 1.32 LINK C TPO B 550 N BCYS B 551 1555 1555 1.43 LINK OE1 GLU A 2 MG MG A 301 1555 1555 2.42 LINK OE1 GLU A 2 MG MG A 301 1555 3554 2.48 LINK OE1 GLU A 35 MG MG A 303 1555 1555 2.65 LINK OE2 GLU A 35 MG MG A 303 1555 1555 2.42 LINK OE1 GLU A 75 MG MG A 304 1555 1555 2.48 LINK OE2 GLU A 89 MG MG A 302 1555 1555 2.50 LINK O AGLU A 110 MG MG A 303 1555 1555 2.25 LINK O BGLU A 110 MG MG A 303 1555 1555 2.26 LINK O GLU A 161 MG MG A 304 1555 7545 2.22 LINK OE2 GLU A 188 MG MG A 303 1555 6545 2.34 LINK MG MG A 301 O HOH A 445 1555 1555 2.58 LINK MG MG A 301 O HOH A 445 1555 3554 2.62 LINK MG MG A 301 O HOH A 605 1555 1555 2.23 LINK MG MG A 301 O HOH A 605 1555 3554 2.28 LINK MG MG A 301 O HOH A 647 1555 1555 2.73 LINK MG MG A 301 O HOH A 647 1555 3554 2.81 LINK MG MG A 302 O HOH A 419 1555 1555 1.99 LINK MG MG A 302 O HOH A 486 1555 1555 2.16 LINK MG MG A 302 O HOH A 639 1555 1555 2.13 LINK MG MG A 303 O HOH A 459 1555 6544 2.22 LINK MG MG A 303 O HOH A 528 1555 1555 2.33 LINK MG MG A 303 O HOH A 616 1555 1555 2.28 LINK MG MG A 304 O HOH A 564 1555 7555 2.37 LINK MG MG A 304 O HOH A 588 1555 7555 2.49 LINK MG MG A 304 O HOH A 606 1555 7555 2.46 LINK MG MG A 304 O HOH A 622 1555 4556 2.26 CISPEP 1 SER A 105 HIS A 106 0 11.89 CRYST1 82.685 112.465 62.647 90.00 90.00 90.00 C 2 2 21 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 0.012094 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008892 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015962 0.00000