HEADER TRANSCRIPTION 21-JAN-21 7BN3 TITLE CRYSTAL STRUCTURE OF C-TERMINAL DOMAIN OF PABPC1 IN COMPLEX WITH TITLE 2 NUCLEOPROTEIN FROM HUMAN CORONAVIRUS 229E COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOFORM 2 OF POLYADENYLATE-BINDING PROTEIN 1; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: POLY(A)-BINDING PROTEIN 1; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: NUCLEOPROTEIN FROM HUMAN CORONAVIRUS 229E; COMPND 8 CHAIN: F, D, E; COMPND 9 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: PABPC1, PAB1, PABP1, PABPC2; 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: HUMAN CORONAVIRUS 229E; SOURCE 11 ORGANISM_TAXID: 11137 KEYWDS PABPC1, RNA BINDING, NUCLEOPROTEIN, HUMAN CORONAVIRUS 229E, KEYWDS 2 TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR D.C.BADGUJAR,D.DOBRITZSCH REVDAT 3 07-FEB-24 7BN3 1 REMARK REVDAT 2 10-MAY-23 7BN3 1 JRNL REVDAT 1 02-MAR-22 7BN3 0 JRNL AUTH F.MIHALIC,L.SIMONETTI,G.GIUDICE,M.R.SANDER,R.LINDQVIST, JRNL AUTH 2 M.B.A.PETERS,C.BENZ,E.KASSA,D.BADGUJAR,R.INTURI,M.ALI, JRNL AUTH 3 I.KRYSTKOWIAK,A.SAYADI,E.ANDERSSON,H.ARONSSON,O.SODERBERG, JRNL AUTH 4 D.DOBRITZSCH,E.PETSALAKI,A.K.OVERBY,P.JEMTH,N.E.DAVEY, JRNL AUTH 5 Y.IVARSSON JRNL TITL LARGE-SCALE PHAGE-BASED SCREENING REVEALS EXTENSIVE JRNL TITL 2 PAN-VIRAL MIMICRY OF HOST SHORT LINEAR MOTIFS JRNL REF NAT COMMUN V. 14 2023 JRNL REFN ESSN 2041-1723 JRNL DOI 10.1038/S41467-023-38015-5 REMARK 2 REMARK 2 RESOLUTION. 1.93 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 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) : 1.93 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.30 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 22588 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) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1125 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) : 1.93 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.98 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1629 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.09 REMARK 3 BIN R VALUE (WORKING SET) : 0.2960 REMARK 3 BIN FREE R VALUE SET COUNT : 70 REMARK 3 BIN FREE R VALUE : 0.3060 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2142 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 21 REMARK 3 SOLVENT ATOMS : 79 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 49.75 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.27000 REMARK 3 B22 (A**2) : -0.31000 REMARK 3 B33 (A**2) : 0.04000 REMARK 3 B12 (A**2) : 0.00000 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): 0.155 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.142 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.108 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.893 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.949 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2207 ; 0.009 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2135 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2991 ; 1.449 ; 1.644 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4994 ; 1.365 ; 1.562 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 282 ; 4.889 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 89 ;28.489 ;25.169 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 388 ;12.243 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 7 ;19.273 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 296 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2397 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 344 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 6 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 544 626 B 544 626 2380 0.090 0.050 REMARK 3 2 A 544 626 C 544 626 2384 0.090 0.050 REMARK 3 3 B 544 626 C 544 626 2383 0.100 0.050 REMARK 3 4 F 2 13 D 2 13 247 0.190 0.050 REMARK 3 5 F 2 12 E 2 12 230 0.110 0.050 REMARK 3 6 D 2 12 E 2 12 230 0.140 0.050 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 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7BN3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-JAN-21. REMARK 100 THE DEPOSITION ID IS D_1292113184. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JUN-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MAX IV REMARK 200 BEAMLINE : BIOMAX REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.003 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 : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23731 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.930 REMARK 200 RESOLUTION RANGE LOW (A) : 43.630 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 13.20 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.93 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 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 : NULL 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: 3KUJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.31 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MES SODIUM SALT PH-6.5, 1.8 M REMARK 280 AMMONIUM SULFATE, PH 6.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K 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 32.75100 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 32.75100 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 31.75450 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 75.03250 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 31.75450 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 75.03250 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 32.75100 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 31.75450 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 75.03250 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 32.75100 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 31.75450 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 75.03250 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1390 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6090 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, E 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: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1420 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 5880 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, F 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 535 REMARK 465 SER A 536 REMARK 465 GLY A 537 REMARK 465 THR A 538 REMARK 465 ALA A 539 REMARK 465 ALA A 540 REMARK 465 GLN A 541 REMARK 465 PRO A 542 REMARK 465 ALA A 543 REMARK 465 GLY B 535 REMARK 465 SER B 536 REMARK 465 GLY B 537 REMARK 465 THR B 538 REMARK 465 ALA B 539 REMARK 465 ALA B 540 REMARK 465 GLN B 541 REMARK 465 PRO B 542 REMARK 465 ALA B 543 REMARK 465 GLY C 535 REMARK 465 SER C 536 REMARK 465 GLY C 537 REMARK 465 THR C 538 REMARK 465 ALA C 539 REMARK 465 ALA C 540 REMARK 465 GLN C 541 REMARK 465 PRO C 542 REMARK 465 ALA C 543 REMARK 465 HIS F 1 REMARK 465 SER F 14 REMARK 465 GLN F 15 REMARK 465 THR F 16 REMARK 465 TYR F 17 REMARK 465 HIS D 1 REMARK 465 SER D 14 REMARK 465 GLN D 15 REMARK 465 THR D 16 REMARK 465 TYR D 17 REMARK 465 HIS E 1 REMARK 465 GLN E 15 REMARK 465 THR E 16 REMARK 465 TYR E 17 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 C 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL E 101 DBREF 7BN3 A 544 626 UNP P11940 PABP1_HUMAN 455 537 DBREF 7BN3 B 544 626 UNP P11940 PABP1_HUMAN 455 537 DBREF 7BN3 C 544 626 UNP P11940 PABP1_HUMAN 455 537 DBREF 7BN3 F 1 17 PDB 7BN3 7BN3 1 17 DBREF 7BN3 D 1 17 PDB 7BN3 7BN3 1 17 DBREF 7BN3 E 1 17 PDB 7BN3 7BN3 1 17 SEQADV 7BN3 GLY A 535 UNP P11940 EXPRESSION TAG SEQADV 7BN3 SER A 536 UNP P11940 EXPRESSION TAG SEQADV 7BN3 GLY A 537 UNP P11940 EXPRESSION TAG SEQADV 7BN3 THR A 538 UNP P11940 EXPRESSION TAG SEQADV 7BN3 ALA A 539 UNP P11940 EXPRESSION TAG SEQADV 7BN3 ALA A 540 UNP P11940 EXPRESSION TAG SEQADV 7BN3 GLN A 541 UNP P11940 EXPRESSION TAG SEQADV 7BN3 PRO A 542 UNP P11940 EXPRESSION TAG SEQADV 7BN3 ALA A 543 UNP P11940 EXPRESSION TAG SEQADV 7BN3 ALA A 624 UNP P11940 GLN 535 CLONING ARTIFACT SEQADV 7BN3 ALA A 625 UNP P11940 LYS 536 CLONING ARTIFACT SEQADV 7BN3 GLY B 535 UNP P11940 EXPRESSION TAG SEQADV 7BN3 SER B 536 UNP P11940 EXPRESSION TAG SEQADV 7BN3 GLY B 537 UNP P11940 EXPRESSION TAG SEQADV 7BN3 THR B 538 UNP P11940 EXPRESSION TAG SEQADV 7BN3 ALA B 539 UNP P11940 EXPRESSION TAG SEQADV 7BN3 ALA B 540 UNP P11940 EXPRESSION TAG SEQADV 7BN3 GLN B 541 UNP P11940 EXPRESSION TAG SEQADV 7BN3 PRO B 542 UNP P11940 EXPRESSION TAG SEQADV 7BN3 ALA B 543 UNP P11940 EXPRESSION TAG SEQADV 7BN3 ALA B 624 UNP P11940 GLN 535 CLONING ARTIFACT SEQADV 7BN3 ALA B 625 UNP P11940 LYS 536 CLONING ARTIFACT SEQADV 7BN3 GLY C 535 UNP P11940 EXPRESSION TAG SEQADV 7BN3 SER C 536 UNP P11940 EXPRESSION TAG SEQADV 7BN3 GLY C 537 UNP P11940 EXPRESSION TAG SEQADV 7BN3 THR C 538 UNP P11940 EXPRESSION TAG SEQADV 7BN3 ALA C 539 UNP P11940 EXPRESSION TAG SEQADV 7BN3 ALA C 540 UNP P11940 EXPRESSION TAG SEQADV 7BN3 GLN C 541 UNP P11940 EXPRESSION TAG SEQADV 7BN3 PRO C 542 UNP P11940 EXPRESSION TAG SEQADV 7BN3 ALA C 543 UNP P11940 EXPRESSION TAG SEQADV 7BN3 ALA C 624 UNP P11940 GLN 535 CLONING ARTIFACT SEQADV 7BN3 ALA C 625 UNP P11940 LYS 536 CLONING ARTIFACT SEQRES 1 A 92 GLY SER GLY THR ALA ALA GLN PRO ALA PRO LEU THR ALA SEQRES 2 A 92 SER MET LEU ALA SER ALA PRO PRO GLN GLU GLN LYS GLN SEQRES 3 A 92 MET LEU GLY GLU ARG LEU PHE PRO LEU ILE GLN ALA MET SEQRES 4 A 92 HIS PRO THR LEU ALA GLY LYS ILE THR GLY MET LEU LEU SEQRES 5 A 92 GLU ILE ASP ASN SER GLU LEU LEU HIS MET LEU GLU SER SEQRES 6 A 92 PRO GLU SER LEU ARG SER LYS VAL ASP GLU ALA VAL ALA SEQRES 7 A 92 VAL LEU GLN ALA HIS GLN ALA LYS GLU ALA ALA ALA ALA SEQRES 8 A 92 ALA SEQRES 1 B 92 GLY SER GLY THR ALA ALA GLN PRO ALA PRO LEU THR ALA SEQRES 2 B 92 SER MET LEU ALA SER ALA PRO PRO GLN GLU GLN LYS GLN SEQRES 3 B 92 MET LEU GLY GLU ARG LEU PHE PRO LEU ILE GLN ALA MET SEQRES 4 B 92 HIS PRO THR LEU ALA GLY LYS ILE THR GLY MET LEU LEU SEQRES 5 B 92 GLU ILE ASP ASN SER GLU LEU LEU HIS MET LEU GLU SER SEQRES 6 B 92 PRO GLU SER LEU ARG SER LYS VAL ASP GLU ALA VAL ALA SEQRES 7 B 92 VAL LEU GLN ALA HIS GLN ALA LYS GLU ALA ALA ALA ALA SEQRES 8 B 92 ALA SEQRES 1 C 92 GLY SER GLY THR ALA ALA GLN PRO ALA PRO LEU THR ALA SEQRES 2 C 92 SER MET LEU ALA SER ALA PRO PRO GLN GLU GLN LYS GLN SEQRES 3 C 92 MET LEU GLY GLU ARG LEU PHE PRO LEU ILE GLN ALA MET SEQRES 4 C 92 HIS PRO THR LEU ALA GLY LYS ILE THR GLY MET LEU LEU SEQRES 5 C 92 GLU ILE ASP ASN SER GLU LEU LEU HIS MET LEU GLU SER SEQRES 6 C 92 PRO GLU SER LEU ARG SER LYS VAL ASP GLU ALA VAL ALA SEQRES 7 C 92 VAL LEU GLN ALA HIS GLN ALA LYS GLU ALA ALA ALA ALA SEQRES 8 C 92 ALA SEQRES 1 F 17 HIS PRO LEU LEU ASN PRO SER ALA LEU GLU PHE ASN PRO SEQRES 2 F 17 SER GLN THR TYR SEQRES 1 D 17 HIS PRO LEU LEU ASN PRO SER ALA LEU GLU PHE ASN PRO SEQRES 2 D 17 SER GLN THR TYR SEQRES 1 E 17 HIS PRO LEU LEU ASN PRO SER ALA LEU GLU PHE ASN PRO SEQRES 2 E 17 SER GLN THR TYR HET SO4 B 701 5 HET SO4 B 702 5 HET SO4 C 701 5 HET GOL E 101 6 HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 7 SO4 3(O4 S 2-) FORMUL 10 GOL C3 H8 O3 FORMUL 11 HOH *79(H2 O) HELIX 1 AA1 THR A 546 SER A 552 1 7 HELIX 2 AA2 PRO A 554 HIS A 574 1 21 HELIX 3 AA3 LEU A 577 GLU A 587 1 11 HELIX 4 AA4 ASP A 589 SER A 599 1 11 HELIX 5 AA5 SER A 599 ALA A 626 1 28 HELIX 6 AA6 THR B 546 ALA B 553 1 8 HELIX 7 AA7 PRO B 554 HIS B 574 1 21 HELIX 8 AA8 LEU B 577 GLU B 587 1 11 HELIX 9 AA9 ASP B 589 SER B 599 1 11 HELIX 10 AB1 SER B 599 ALA B 626 1 28 HELIX 11 AB2 THR C 546 ALA C 551 1 6 HELIX 12 AB3 PRO C 554 HIS C 574 1 21 HELIX 13 AB4 LEU C 577 GLU C 587 1 11 HELIX 14 AB5 ASP C 589 SER C 599 1 11 HELIX 15 AB6 SER C 599 ALA C 626 1 28 SITE 1 AC1 4 HIS B 574 PRO B 575 THR B 576 LEU B 577 SITE 1 AC2 4 ASP B 589 ASN B 590 SER B 591 HOH B 801 SITE 1 AC3 5 HIS C 574 PRO C 575 THR C 576 LEU C 577 SITE 2 AC3 5 LEU D 9 SITE 1 AC4 6 PRO D 2 LEU D 3 LEU D 4 PRO E 2 SITE 2 AC4 6 LEU E 3 LEU E 4 CRYST1 63.509 150.065 65.502 90.00 90.00 90.00 C 2 2 21 24 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 0.015746 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006664 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015267 0.00000