HEADER TRANSLATION 06-FEB-25 9I9F TITLE CRYSTAL STRUCTURE OF APOFORM HUMAN EIF4A1 C-TERMINAL DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: EUKARYOTIC INITIATION FACTOR 4A-I; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: EIF-4A-I,EIF4A-I,ATP-DEPENDENT RNA HELICASE EIF4A-1; COMPND 5 EC: 3.6.4.13; COMPND 6 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: EIF4A1, DDX2A, EIF4A; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS INITIATION FACTOR, DEAD-BOX, HELICASE, ATPASE, TRANSLATION EXPDTA X-RAY DIFFRACTION AUTHOR A.P.TURNBULL,T.SCHMIDT,M.BUSHELL REVDAT 1 18-FEB-26 9I9F 0 JRNL AUTH T.SCHMIDT,A.P.TURNBULL,M.BUSHELL JRNL TITL THE MECHANISM OF SELECTIVE EIF4A1-DEPENDENT TRANSLATION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.73 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.73 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 14224 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.229 REMARK 3 FREE R VALUE : 0.294 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.738 REMARK 3 FREE R VALUE TEST SET COUNT : 674 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) : 2.73 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.80 REMARK 3 REFLECTION IN BIN (WORKING SET) : 963 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.4220 REMARK 3 BIN FREE R VALUE SET COUNT : 68 REMARK 3 BIN FREE R VALUE : 0.4070 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3732 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 43 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 62.69 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.37200 REMARK 3 B22 (A**2) : 1.37200 REMARK 3 B33 (A**2) : -4.45000 REMARK 3 B12 (A**2) : 0.68600 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.431 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.445 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 50.716 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.935 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.881 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3782 ; 0.006 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 3542 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5132 ; 1.438 ; 1.826 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8065 ; 0.523 ; 1.763 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 482 ; 7.720 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 28 ; 5.350 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 608 ;18.199 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 621 ; 0.070 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4485 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 859 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 812 ; 0.241 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 66 ; 0.202 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1925 ; 0.178 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 92 ; 0.152 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): 1 ; 0.062 ; 0.200 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): 1940 ; 2.966 ; 4.030 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1940 ; 2.966 ; 4.030 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2418 ; 4.833 ; 7.238 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2419 ; 4.832 ; 7.238 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1842 ; 2.910 ; 4.080 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1843 ; 2.909 ; 4.081 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2714 ; 4.783 ; 7.457 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2715 ; 4.782 ; 7.457 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 NUMBER OF DIFFERENT NCS GROUPS : 3 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 240 A 403 NULL REMARK 3 1 A 240 A 403 NULL REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : A REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 2 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 2 A 240 A 400 NULL REMARK 3 2 A 240 A 400 NULL REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 REMARK 3 NCS GROUP NUMBER : 3 REMARK 3 CHAIN NAMES : A REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 3 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 3 A 240 A 400 NULL REMARK 3 3 A 240 A 400 NULL REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 240 A 403 REMARK 3 ORIGIN FOR THE GROUP (A): 113.9665 -21.6119 -7.0429 REMARK 3 T TENSOR REMARK 3 T11: 0.0144 T22: 0.0538 REMARK 3 T33: 0.1372 T12: -0.0056 REMARK 3 T13: 0.0285 T23: -0.0106 REMARK 3 L TENSOR REMARK 3 L11: 3.9426 L22: 4.4877 REMARK 3 L33: 4.5382 L12: -0.8219 REMARK 3 L13: -0.9426 L23: -1.3557 REMARK 3 S TENSOR REMARK 3 S11: -0.0671 S12: 0.0333 S13: -0.0845 REMARK 3 S21: 0.2202 S22: 0.0684 S23: 0.6673 REMARK 3 S31: 0.0063 S32: -0.4754 S33: -0.0013 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 0 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 ORIGIN FOR THE GROUP (A): 117.2023 14.6685 -4.7902 REMARK 3 T TENSOR REMARK 3 T11: 0.1278 T22: 0.0453 REMARK 3 T33: 0.1905 T12: -0.0396 REMARK 3 T13: -0.0059 T23: 0.0043 REMARK 3 L TENSOR REMARK 3 L11: 5.8919 L22: 3.7439 REMARK 3 L33: 3.1702 L12: 0.6698 REMARK 3 L13: 0.4808 L23: -1.7372 REMARK 3 S TENSOR REMARK 3 S11: -0.1909 S12: -0.1008 S13: -0.4028 REMARK 3 S21: -0.1959 S22: 0.1085 S23: 0.3367 REMARK 3 S31: 0.4300 S32: -0.2387 S33: 0.0824 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 0 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 ORIGIN FOR THE GROUP (A): 97.0899 -6.2637 23.8073 REMARK 3 T TENSOR REMARK 3 T11: 0.3486 T22: 0.2761 REMARK 3 T33: 0.3974 T12: 0.0281 REMARK 3 T13: 0.1263 T23: 0.1385 REMARK 3 L TENSOR REMARK 3 L11: 7.0196 L22: 0.9771 REMARK 3 L33: 5.3528 L12: -0.5789 REMARK 3 L13: 2.5148 L23: 1.2759 REMARK 3 S TENSOR REMARK 3 S11: -0.0214 S12: 0.1698 S13: -0.3036 REMARK 3 S21: 0.0058 S22: -0.0163 S23: -0.3269 REMARK 3 S31: 0.4378 S32: 0.5603 S33: 0.0377 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK BULK SOLVENT 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 THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 9I9F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-FEB-25. REMARK 100 THE DEPOSITION ID IS D_1292144884. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-SEP-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14242 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.730 REMARK 200 RESOLUTION RANGE LOW (A) : 42.490 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.73 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.78 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: NULL REMARK 200 REMARK 200 REMARK: NEEDLE-LIKE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18.5% (W/V) PEG 8000, 0.2M SODIUM REMARK 280 ACETATE TRIHYDRATE, 0.1M MES, PH 6.0, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 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 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 22.14000 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 44.28000 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 GLY A 237 REMARK 465 SER A 238 REMARK 465 GLU A 239 REMARK 465 ASP A 404 REMARK 465 LEU A 405 REMARK 465 ILE A 406 REMARK 465 GLY B 237 REMARK 465 SER B 238 REMARK 465 GLU B 239 REMARK 465 ASP B 404 REMARK 465 LEU B 405 REMARK 465 ILE B 406 REMARK 465 GLY C 237 REMARK 465 SER C 238 REMARK 465 GLY C 364 REMARK 465 ARG C 365 REMARK 465 PHE C 366 REMARK 465 GLY C 367 REMARK 465 ASN C 401 REMARK 465 VAL C 402 REMARK 465 ALA C 403 REMARK 465 ASP C 404 REMARK 465 LEU C 405 REMARK 465 ILE C 406 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 GLU A 240 CG CD OE1 OE2 REMARK 470 GLU A 254 CD OE1 OE2 REMARK 470 LYS A 309 CE NZ REMARK 470 ARG A 311 NE CZ NH1 NH2 REMARK 470 ARG A 316 NE CZ NH1 NH2 REMARK 470 GLU A 317 CD OE1 OE2 REMARK 470 SER A 320 OG REMARK 470 SER A 322 OG REMARK 470 ARG A 324 CZ NH1 NH2 REMARK 470 ARG A 334 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 354 CD OE1 OE2 REMARK 470 ARG A 365 CG CD NE CZ NH1 NH2 REMARK 470 PHE A 366 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG A 368 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 369 CG CD CE NZ REMARK 470 LYS A 381 CD CE NZ REMARK 470 ARG A 382 CD NE CZ NH1 NH2 REMARK 470 ARG A 385 CD NE CZ NH1 NH2 REMARK 470 GLU B 240 CG CD OE1 OE2 REMARK 470 GLU B 244 CD OE1 OE2 REMARK 470 ARG B 247 CD NE CZ NH1 NH2 REMARK 470 ASP B 305 CG OD1 OD2 REMARK 470 ASP B 307 CG OD1 OD2 REMARK 470 LYS B 309 CG CD CE NZ REMARK 470 ARG B 316 CD NE CZ NH1 NH2 REMARK 470 GLU B 317 CD OE1 OE2 REMARK 470 PHE B 318 CD1 CD2 CE1 CE2 CZ REMARK 470 SER B 323 OG REMARK 470 ARG B 324 CD NE CZ NH1 NH2 REMARK 470 SER B 342 OG REMARK 470 GLU B 354 CG CD OE1 OE2 REMARK 470 ARG B 368 CG CD NE CZ NH1 NH2 REMARK 470 ASN B 401 CG OD1 ND2 REMARK 470 GLU C 240 CG CD OE1 OE2 REMARK 470 GLU C 244 CG CD OE1 OE2 REMARK 470 ARG C 247 CD NE CZ NH1 NH2 REMARK 470 GLU C 254 CG CD OE1 OE2 REMARK 470 LYS C 291 CE NZ REMARK 470 ASP C 305 CG OD1 OD2 REMARK 470 GLN C 308 CD OE1 NE2 REMARK 470 LYS C 309 CE NZ REMARK 470 MET C 315 CG SD CE REMARK 470 ARG C 316 CG CD NE CZ NH1 NH2 REMARK 470 GLU C 317 CD OE1 OE2 REMARK 470 PHE C 318 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG C 319 CD NE CZ NH1 NH2 REMARK 470 SER C 322 OG REMARK 470 SER C 323 OG REMARK 470 ARG C 324 CG CD NE CZ NH1 NH2 REMARK 470 ARG C 334 NE CZ NH1 NH2 REMARK 470 ILE C 336 CG1 CG2 CD1 REMARK 470 VAL C 338 CG1 CG2 REMARK 470 GLN C 339 CD OE1 NE2 REMARK 470 GLN C 340 CG CD OE1 NE2 REMARK 470 ARG C 353 CG CD NE CZ NH1 NH2 REMARK 470 GLU C 354 CG CD OE1 OE2 REMARK 470 ILE C 357 CG1 CG2 CD1 REMARK 470 HIS C 358 ND1 CD2 CE1 NE2 REMARK 470 ARG C 362 CD NE CZ NH1 NH2 REMARK 470 ARG C 368 CD NE CZ NH1 NH2 REMARK 470 LYS C 369 CD CE NZ REMARK 470 GLU C 378 CG CD OE1 OE2 REMARK 470 LYS C 381 CG CD CE NZ REMARK 470 ARG C 382 CG CD NE CZ NH1 NH2 REMARK 470 ARG C 385 CG CD NE CZ NH1 NH2 REMARK 470 ASP C 386 OD1 OD2 REMARK 470 ILE C 387 CG1 CG2 CD1 REMARK 470 GLU C 388 CD OE1 OE2 REMARK 470 PHE C 390 CD1 CD2 CE1 CE2 CZ REMARK 470 ASN C 392 CG OD1 ND2 REMARK 470 SER C 394 OG REMARK 470 GLU C 396 CD OE1 OE2 REMARK 470 GLU C 397 CD OE1 OE2 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 HIS A 303 -69.03 -129.09 REMARK 500 SER A 320 -88.69 -106.58 REMARK 500 SER A 323 112.09 62.36 REMARK 500 PHE A 366 26.79 -158.07 REMARK 500 LYS A 369 136.76 -37.23 REMARK 500 ARG B 368 160.87 -44.65 REMARK 500 PRO B 399 -136.66 -78.24 REMARK 500 ASN B 401 28.36 -77.91 REMARK 500 GLU C 240 126.46 -26.96 REMARK 500 SER C 320 12.17 -68.54 REMARK 500 SER C 323 131.35 81.58 REMARK 500 REMARK 500 REMARK: NULL DBREF 9I9F A 239 406 UNP P60842 IF4A1_HUMAN 239 406 DBREF 9I9F B 239 406 UNP P60842 IF4A1_HUMAN 239 406 DBREF 9I9F C 239 406 UNP P60842 IF4A1_HUMAN 239 406 SEQADV 9I9F GLY A 237 UNP P60842 EXPRESSION TAG SEQADV 9I9F SER A 238 UNP P60842 EXPRESSION TAG SEQADV 9I9F GLY B 237 UNP P60842 EXPRESSION TAG SEQADV 9I9F SER B 238 UNP P60842 EXPRESSION TAG SEQADV 9I9F GLY C 237 UNP P60842 EXPRESSION TAG SEQADV 9I9F SER C 238 UNP P60842 EXPRESSION TAG SEQRES 1 A 170 GLY SER GLU GLU LEU THR LEU GLU GLY ILE ARG GLN PHE SEQRES 2 A 170 TYR ILE ASN VAL GLU ARG GLU GLU TRP LYS LEU ASP THR SEQRES 3 A 170 LEU CYS ASP LEU TYR GLU THR LEU THR ILE THR GLN ALA SEQRES 4 A 170 VAL ILE PHE ILE ASN THR ARG ARG LYS VAL ASP TRP LEU SEQRES 5 A 170 THR GLU LYS MET HIS ALA ARG ASP PHE THR VAL SER ALA SEQRES 6 A 170 MET HIS GLY ASP MET ASP GLN LYS GLU ARG ASP VAL ILE SEQRES 7 A 170 MET ARG GLU PHE ARG SER GLY SER SER ARG VAL LEU ILE SEQRES 8 A 170 THR THR ASP LEU LEU ALA ARG GLY ILE ASP VAL GLN GLN SEQRES 9 A 170 VAL SER LEU VAL ILE ASN TYR ASP LEU PRO THR ASN ARG SEQRES 10 A 170 GLU ASN TYR ILE HIS ARG ILE GLY ARG GLY GLY ARG PHE SEQRES 11 A 170 GLY ARG LYS GLY VAL ALA ILE ASN MET VAL THR GLU GLU SEQRES 12 A 170 ASP LYS ARG THR LEU ARG ASP ILE GLU THR PHE TYR ASN SEQRES 13 A 170 THR SER ILE GLU GLU MET PRO LEU ASN VAL ALA ASP LEU SEQRES 14 A 170 ILE SEQRES 1 B 170 GLY SER GLU GLU LEU THR LEU GLU GLY ILE ARG GLN PHE SEQRES 2 B 170 TYR ILE ASN VAL GLU ARG GLU GLU TRP LYS LEU ASP THR SEQRES 3 B 170 LEU CYS ASP LEU TYR GLU THR LEU THR ILE THR GLN ALA SEQRES 4 B 170 VAL ILE PHE ILE ASN THR ARG ARG LYS VAL ASP TRP LEU SEQRES 5 B 170 THR GLU LYS MET HIS ALA ARG ASP PHE THR VAL SER ALA SEQRES 6 B 170 MET HIS GLY ASP MET ASP GLN LYS GLU ARG ASP VAL ILE SEQRES 7 B 170 MET ARG GLU PHE ARG SER GLY SER SER ARG VAL LEU ILE SEQRES 8 B 170 THR THR ASP LEU LEU ALA ARG GLY ILE ASP VAL GLN GLN SEQRES 9 B 170 VAL SER LEU VAL ILE ASN TYR ASP LEU PRO THR ASN ARG SEQRES 10 B 170 GLU ASN TYR ILE HIS ARG ILE GLY ARG GLY GLY ARG PHE SEQRES 11 B 170 GLY ARG LYS GLY VAL ALA ILE ASN MET VAL THR GLU GLU SEQRES 12 B 170 ASP LYS ARG THR LEU ARG ASP ILE GLU THR PHE TYR ASN SEQRES 13 B 170 THR SER ILE GLU GLU MET PRO LEU ASN VAL ALA ASP LEU SEQRES 14 B 170 ILE SEQRES 1 C 170 GLY SER GLU GLU LEU THR LEU GLU GLY ILE ARG GLN PHE SEQRES 2 C 170 TYR ILE ASN VAL GLU ARG GLU GLU TRP LYS LEU ASP THR SEQRES 3 C 170 LEU CYS ASP LEU TYR GLU THR LEU THR ILE THR GLN ALA SEQRES 4 C 170 VAL ILE PHE ILE ASN THR ARG ARG LYS VAL ASP TRP LEU SEQRES 5 C 170 THR GLU LYS MET HIS ALA ARG ASP PHE THR VAL SER ALA SEQRES 6 C 170 MET HIS GLY ASP MET ASP GLN LYS GLU ARG ASP VAL ILE SEQRES 7 C 170 MET ARG GLU PHE ARG SER GLY SER SER ARG VAL LEU ILE SEQRES 8 C 170 THR THR ASP LEU LEU ALA ARG GLY ILE ASP VAL GLN GLN SEQRES 9 C 170 VAL SER LEU VAL ILE ASN TYR ASP LEU PRO THR ASN ARG SEQRES 10 C 170 GLU ASN TYR ILE HIS ARG ILE GLY ARG GLY GLY ARG PHE SEQRES 11 C 170 GLY ARG LYS GLY VAL ALA ILE ASN MET VAL THR GLU GLU SEQRES 12 C 170 ASP LYS ARG THR LEU ARG ASP ILE GLU THR PHE TYR ASN SEQRES 13 C 170 THR SER ILE GLU GLU MET PRO LEU ASN VAL ALA ASP LEU SEQRES 14 C 170 ILE FORMUL 4 HOH *43(H2 O) HELIX 1 AA1 ARG A 255 GLU A 257 5 3 HELIX 2 AA2 TRP A 258 LEU A 270 1 13 HELIX 3 AA3 THR A 281 ARG A 295 1 15 HELIX 4 AA4 ASP A 307 SER A 320 1 14 HELIX 5 AA5 LEU A 331 ILE A 336 5 6 HELIX 6 AA6 ASP A 337 VAL A 341 5 5 HELIX 7 AA7 GLU A 354 GLY A 361 1 8 HELIX 8 AA8 GLU A 379 TYR A 391 1 13 HELIX 9 AA9 ARG B 255 GLU B 257 5 3 HELIX 10 AB1 TRP B 258 LEU B 270 1 13 HELIX 11 AB2 THR B 281 ARG B 295 1 15 HELIX 12 AB3 ASP B 307 SER B 320 1 14 HELIX 13 AB4 THR B 329 GLY B 335 1 7 HELIX 14 AB5 ASP B 337 VAL B 341 5 5 HELIX 15 AB6 GLU B 354 GLY B 361 1 8 HELIX 16 AB7 THR B 377 TYR B 391 1 15 HELIX 17 AB8 ARG C 255 GLU C 257 5 3 HELIX 18 AB9 TRP C 258 LEU C 270 1 13 HELIX 19 AC1 THR C 281 ARG C 295 1 15 HELIX 20 AC2 ASP C 307 SER C 320 1 14 HELIX 21 AC3 THR C 329 GLY C 335 1 7 HELIX 22 AC4 ASP C 337 VAL C 341 5 5 HELIX 23 AC5 GLU C 354 GLY C 361 1 8 HELIX 24 AC6 THR C 377 TYR C 391 1 15 SHEET 1 AA1 7 SER A 300 ALA A 301 0 SHEET 2 AA1 7 VAL A 325 THR A 328 1 O VAL A 325 N SER A 300 SHEET 3 AA1 7 ALA A 275 PHE A 278 1 N ILE A 277 O LEU A 326 SHEET 4 AA1 7 LEU A 343 ASN A 346 1 O ILE A 345 N PHE A 278 SHEET 5 AA1 7 GLY A 370 VAL A 376 1 O MET A 375 N ASN A 346 SHEET 6 AA1 7 ILE A 246 ASN A 252 1 N PHE A 249 O ASN A 374 SHEET 7 AA1 7 GLU A 396 GLU A 397 1 O GLU A 396 N TYR A 250 SHEET 1 AA2 7 SER B 300 ALA B 301 0 SHEET 2 AA2 7 VAL B 325 THR B 328 1 O VAL B 325 N SER B 300 SHEET 3 AA2 7 ALA B 275 PHE B 278 1 N ILE B 277 O LEU B 326 SHEET 4 AA2 7 LEU B 343 ASN B 346 1 O ILE B 345 N PHE B 278 SHEET 5 AA2 7 VAL B 371 VAL B 376 1 O MET B 375 N ASN B 346 SHEET 6 AA2 7 ARG B 247 ASN B 252 1 N PHE B 249 O ASN B 374 SHEET 7 AA2 7 GLU B 396 GLU B 397 1 O GLU B 396 N TYR B 250 SHEET 1 AA3 7 SER C 300 ALA C 301 0 SHEET 2 AA3 7 VAL C 325 THR C 328 1 O VAL C 325 N SER C 300 SHEET 3 AA3 7 ALA C 275 PHE C 278 1 N ILE C 277 O LEU C 326 SHEET 4 AA3 7 LEU C 343 ASN C 346 1 O ILE C 345 N PHE C 278 SHEET 5 AA3 7 GLY C 370 VAL C 376 1 O MET C 375 N ASN C 346 SHEET 6 AA3 7 ILE C 246 ASN C 252 1 N PHE C 249 O ASN C 374 SHEET 7 AA3 7 GLU C 396 GLU C 397 1 O GLU C 396 N TYR C 250 CRYST1 84.970 84.970 66.420 90.00 90.00 120.00 P 31 9 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 0.011769 0.006795 0.000000 0.00000 SCALE2 0.000000 0.013590 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015056 0.00000 MASTER 459 0 0 24 21 0 0 6 3775 3 0 42 END