HEADER IMMUNE SYSTEM 14-JUL-21 7FCH TITLE IL-18RBETA TIR DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: INTERLEUKIN-18 RECEPTOR ACCESSORY PROTEIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: IL-18 RECEPTOR ACCESSORY PROTEIN,IL-18RACP; COMPND 5 EC: 3.2.2.6; 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: IL18RAP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS IL-18RBETA, TIR DOMAIN, RECEPTOR PROTEIN, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR X.WANG,J.ZHOU REVDAT 3 29-NOV-23 7FCH 1 REMARK REVDAT 2 10-AUG-22 7FCH 1 JRNL REVDAT 1 20-JUL-22 7FCH 0 JRNL AUTH J.ZHOU,Y.XIAO,Y.REN,J.GE,X.WANG JRNL TITL STRUCTURAL BASIS OF THE IL-1 RECEPTOR TIR DOMAIN-MEDIATED JRNL TITL 2 IL-1 SIGNALING JRNL REF ISCIENCE V. 25 04508 2022 JRNL REFN ESSN 2589-0042 JRNL DOI 10.1016/J.ISCI.2022.104508 REMARK 2 REMARK 2 RESOLUTION. 1.88 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.15_3459 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 : TWIN_LSQ_F REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.88 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.21 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 9.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 3 NUMBER OF REFLECTIONS : 46711 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.960 REMARK 3 FREE R VALUE TEST SET COUNT : 2316 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 10.0000 - 4.7290 0.94 2886 167 0.1492 0.2086 REMARK 3 2 4.7290 - 3.7609 0.94 2890 157 0.1223 0.1795 REMARK 3 3 3.7609 - 3.2877 0.95 2905 130 0.1460 0.2271 REMARK 3 4 3.2877 - 2.9880 0.94 2858 162 0.1830 0.2139 REMARK 3 5 2.9880 - 2.7744 0.94 2862 157 0.2121 0.2386 REMARK 3 6 2.7744 - 2.6112 0.94 2836 143 0.2361 0.2567 REMARK 3 7 2.6112 - 2.4806 0.93 2807 146 0.2556 0.3121 REMARK 3 8 2.4806 - 2.3728 0.94 2898 112 0.2631 0.2901 REMARK 3 9 2.3728 - 2.2816 0.92 2824 120 0.2582 0.3541 REMARK 3 10 2.2816 - 2.2029 0.91 2732 144 0.2791 0.3028 REMARK 3 11 2.2029 - 2.1341 0.90 2768 164 0.2961 0.3210 REMARK 3 12 2.1341 - 2.0732 0.91 2734 135 0.2986 0.2986 REMARK 3 13 2.0732 - 2.0186 0.91 2750 120 0.3118 0.3764 REMARK 3 14 2.0186 - 1.9694 0.89 2716 138 0.3180 0.3180 REMARK 3 15 1.9694 - 1.9247 0.86 2618 148 0.3110 0.3260 REMARK 3 16 1.9247 - 1.8838 0.76 2340 105 0.3296 0.3681 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 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) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.320 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.51 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: 0.4800 REMARK 3 OPERATOR: H,-K,-H-L REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 7FCH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-JUL-21. REMARK 100 THE DEPOSITION ID IS D_1300023278. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-JUL-19 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 : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9796 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46801 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.880 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.88 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.92 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.49700 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: 7FCC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM TARTRATE DIBASIC, PH REMARK 280 6.25, 20% W/V PEG3350, 3% V/V (+/-)-2-METHYL-2,4-PENTANEDIOL, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 80.53700 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 1330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13990 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL 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 APPLY THE FOLLOWING TO CHAINS: C REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 -19.84818 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 -48.21413 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: 1340 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13960 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 405 REMARK 465 LYS A 416 REMARK 465 TRP A 417 REMARK 465 SER A 418 REMARK 465 SER A 419 REMARK 465 PHE A 420 REMARK 465 PRO A 421 REMARK 465 SER A 422 REMARK 465 GLU A 423 REMARK 465 ALA A 424 REMARK 465 THR A 425 REMARK 465 SER A 426 REMARK 465 SER A 427 REMARK 465 VAL A 561 REMARK 465 LYS A 562 REMARK 465 LEU A 563 REMARK 465 GLU A 564 REMARK 465 HIS A 565 REMARK 465 HIS A 566 REMARK 465 HIS A 567 REMARK 465 HIS A 568 REMARK 465 HIS A 569 REMARK 465 HIS A 570 REMARK 465 MET B 405 REMARK 465 LYS B 416 REMARK 465 TRP B 417 REMARK 465 SER B 418 REMARK 465 SER B 419 REMARK 465 PHE B 420 REMARK 465 PRO B 421 REMARK 465 SER B 422 REMARK 465 GLU B 423 REMARK 465 ALA B 424 REMARK 465 THR B 425 REMARK 465 SER B 426 REMARK 465 SER B 427 REMARK 465 VAL B 561 REMARK 465 LYS B 562 REMARK 465 LEU B 563 REMARK 465 GLU B 564 REMARK 465 HIS B 565 REMARK 465 HIS B 566 REMARK 465 HIS B 567 REMARK 465 HIS B 568 REMARK 465 HIS B 569 REMARK 465 HIS B 570 REMARK 465 MET C 405 REMARK 465 LYS C 416 REMARK 465 TRP C 417 REMARK 465 SER C 418 REMARK 465 SER C 419 REMARK 465 PHE C 420 REMARK 465 PRO C 421 REMARK 465 SER C 422 REMARK 465 GLU C 423 REMARK 465 ALA C 424 REMARK 465 THR C 425 REMARK 465 SER C 426 REMARK 465 SER C 427 REMARK 465 VAL C 561 REMARK 465 LYS C 562 REMARK 465 LEU C 563 REMARK 465 GLU C 564 REMARK 465 HIS C 565 REMARK 465 HIS C 566 REMARK 465 HIS C 567 REMARK 465 HIS C 568 REMARK 465 HIS C 569 REMARK 465 HIS C 570 REMARK 465 MET D 405 REMARK 465 LYS D 416 REMARK 465 TRP D 417 REMARK 465 SER D 418 REMARK 465 SER D 419 REMARK 465 PHE D 420 REMARK 465 PRO D 421 REMARK 465 SER D 422 REMARK 465 GLU D 423 REMARK 465 ALA D 424 REMARK 465 THR D 425 REMARK 465 SER D 426 REMARK 465 SER D 427 REMARK 465 VAL D 561 REMARK 465 LYS D 562 REMARK 465 LEU D 563 REMARK 465 GLU D 564 REMARK 465 HIS D 565 REMARK 465 HIS D 566 REMARK 465 HIS D 567 REMARK 465 HIS D 568 REMARK 465 HIS D 569 REMARK 465 HIS D 570 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 B 637 O HOH B 641 1.83 REMARK 500 O HOH A 637 O HOH A 644 1.84 REMARK 500 O PHE B 517 O HOH B 601 1.85 REMARK 500 O HOH B 637 O HOH B 642 1.93 REMARK 500 O HOH B 630 O HOH B 634 1.97 REMARK 500 OH TYR A 557 O HOH A 601 1.98 REMARK 500 O VAL D 527 O HOH D 601 1.99 REMARK 500 O HOH B 636 O HOH B 638 2.00 REMARK 500 O HOH C 624 O HOH C 628 2.06 REMARK 500 O HOH A 605 O HOH C 634 2.06 REMARK 500 OH TYR B 463 OE2 GLU B 493 2.07 REMARK 500 O VAL D 412 O HOH D 602 2.09 REMARK 500 OH TYR B 557 O HOH B 602 2.09 REMARK 500 NH2 ARG B 550 O HOH B 603 2.10 REMARK 500 NH2 ARG D 475 O HOH D 603 2.15 REMARK 500 O HOH C 602 O HOH C 630 2.15 REMARK 500 O ILE C 510 O HOH C 601 2.16 REMARK 500 O THR C 536 O HOH C 602 2.16 REMARK 500 O PHE D 517 O HOH D 604 2.17 REMARK 500 O HOH B 623 O HOH B 638 2.17 REMARK 500 OH TYR A 463 OE2 GLU A 493 2.17 REMARK 500 NZ LYS A 513 O HOH A 602 2.18 REMARK 500 O GLY A 488 O HOH A 603 2.18 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 O HOH B 635 O HOH D 622 1556 1.83 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 GLU A 519 C - N - CA ANGL. DEV. = -15.1 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 GLU B 443 -66.43 -99.93 REMARK 500 GLU B 519 109.33 -55.26 REMARK 500 ASP C 407 -15.22 -140.16 REMARK 500 VAL C 441 -67.83 -95.17 REMARK 500 GLU C 443 -76.81 -65.91 REMARK 500 ASN C 444 -79.59 -50.47 REMARK 500 SER D 436 -54.97 -120.29 REMARK 500 VAL D 441 -66.33 -103.95 REMARK 500 GLU D 443 -73.24 -86.01 REMARK 500 PRO D 520 150.31 -45.35 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLN A 505 THR A 506 148.80 REMARK 500 REMARK 500 REMARK: NULL DBREF 7FCH A 406 562 UNP O95256 I18RA_HUMAN 406 562 DBREF 7FCH B 406 562 UNP O95256 I18RA_HUMAN 406 562 DBREF 7FCH C 406 562 UNP O95256 I18RA_HUMAN 406 562 DBREF 7FCH D 406 562 UNP O95256 I18RA_HUMAN 406 562 SEQADV 7FCH MET A 405 UNP O95256 INITIATING METHIONINE SEQADV 7FCH LEU A 563 UNP O95256 EXPRESSION TAG SEQADV 7FCH GLU A 564 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS A 565 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS A 566 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS A 567 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS A 568 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS A 569 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS A 570 UNP O95256 EXPRESSION TAG SEQADV 7FCH MET B 405 UNP O95256 INITIATING METHIONINE SEQADV 7FCH LEU B 563 UNP O95256 EXPRESSION TAG SEQADV 7FCH GLU B 564 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS B 565 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS B 566 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS B 567 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS B 568 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS B 569 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS B 570 UNP O95256 EXPRESSION TAG SEQADV 7FCH MET C 405 UNP O95256 INITIATING METHIONINE SEQADV 7FCH LEU C 563 UNP O95256 EXPRESSION TAG SEQADV 7FCH GLU C 564 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS C 565 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS C 566 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS C 567 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS C 568 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS C 569 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS C 570 UNP O95256 EXPRESSION TAG SEQADV 7FCH MET D 405 UNP O95256 INITIATING METHIONINE SEQADV 7FCH LEU D 563 UNP O95256 EXPRESSION TAG SEQADV 7FCH GLU D 564 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS D 565 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS D 566 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS D 567 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS D 568 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS D 569 UNP O95256 EXPRESSION TAG SEQADV 7FCH HIS D 570 UNP O95256 EXPRESSION TAG SEQRES 1 A 166 MET LYS ASP PHE ASP ALA PHE VAL SER TYR ALA LYS TRP SEQRES 2 A 166 SER SER PHE PRO SER GLU ALA THR SER SER LEU SER GLU SEQRES 3 A 166 GLU HIS LEU ALA LEU SER LEU PHE PRO ASP VAL LEU GLU SEQRES 4 A 166 ASN LYS TYR GLY TYR SER LEU CYS LEU LEU GLU ARG ASP SEQRES 5 A 166 VAL ALA PRO GLY GLY VAL TYR ALA GLU ASP ILE VAL SER SEQRES 6 A 166 ILE ILE LYS ARG SER ARG ARG GLY ILE PHE ILE LEU SER SEQRES 7 A 166 PRO ASN TYR VAL ASN GLY PRO SER ILE PHE GLU LEU GLN SEQRES 8 A 166 ALA ALA VAL ASN LEU ALA LEU ASP ASP GLN THR LEU LYS SEQRES 9 A 166 LEU ILE LEU ILE LYS PHE CYS TYR PHE GLN GLU PRO GLU SEQRES 10 A 166 SER LEU PRO HIS LEU VAL LYS LYS ALA LEU ARG VAL LEU SEQRES 11 A 166 PRO THR VAL THR TRP ARG GLY LEU LYS SER VAL PRO PRO SEQRES 12 A 166 ASN SER ARG PHE TRP ALA LYS MET ARG TYR HIS MET PRO SEQRES 13 A 166 VAL LYS LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 166 MET LYS ASP PHE ASP ALA PHE VAL SER TYR ALA LYS TRP SEQRES 2 B 166 SER SER PHE PRO SER GLU ALA THR SER SER LEU SER GLU SEQRES 3 B 166 GLU HIS LEU ALA LEU SER LEU PHE PRO ASP VAL LEU GLU SEQRES 4 B 166 ASN LYS TYR GLY TYR SER LEU CYS LEU LEU GLU ARG ASP SEQRES 5 B 166 VAL ALA PRO GLY GLY VAL TYR ALA GLU ASP ILE VAL SER SEQRES 6 B 166 ILE ILE LYS ARG SER ARG ARG GLY ILE PHE ILE LEU SER SEQRES 7 B 166 PRO ASN TYR VAL ASN GLY PRO SER ILE PHE GLU LEU GLN SEQRES 8 B 166 ALA ALA VAL ASN LEU ALA LEU ASP ASP GLN THR LEU LYS SEQRES 9 B 166 LEU ILE LEU ILE LYS PHE CYS TYR PHE GLN GLU PRO GLU SEQRES 10 B 166 SER LEU PRO HIS LEU VAL LYS LYS ALA LEU ARG VAL LEU SEQRES 11 B 166 PRO THR VAL THR TRP ARG GLY LEU LYS SER VAL PRO PRO SEQRES 12 B 166 ASN SER ARG PHE TRP ALA LYS MET ARG TYR HIS MET PRO SEQRES 13 B 166 VAL LYS LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 C 166 MET LYS ASP PHE ASP ALA PHE VAL SER TYR ALA LYS TRP SEQRES 2 C 166 SER SER PHE PRO SER GLU ALA THR SER SER LEU SER GLU SEQRES 3 C 166 GLU HIS LEU ALA LEU SER LEU PHE PRO ASP VAL LEU GLU SEQRES 4 C 166 ASN LYS TYR GLY TYR SER LEU CYS LEU LEU GLU ARG ASP SEQRES 5 C 166 VAL ALA PRO GLY GLY VAL TYR ALA GLU ASP ILE VAL SER SEQRES 6 C 166 ILE ILE LYS ARG SER ARG ARG GLY ILE PHE ILE LEU SER SEQRES 7 C 166 PRO ASN TYR VAL ASN GLY PRO SER ILE PHE GLU LEU GLN SEQRES 8 C 166 ALA ALA VAL ASN LEU ALA LEU ASP ASP GLN THR LEU LYS SEQRES 9 C 166 LEU ILE LEU ILE LYS PHE CYS TYR PHE GLN GLU PRO GLU SEQRES 10 C 166 SER LEU PRO HIS LEU VAL LYS LYS ALA LEU ARG VAL LEU SEQRES 11 C 166 PRO THR VAL THR TRP ARG GLY LEU LYS SER VAL PRO PRO SEQRES 12 C 166 ASN SER ARG PHE TRP ALA LYS MET ARG TYR HIS MET PRO SEQRES 13 C 166 VAL LYS LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 D 166 MET LYS ASP PHE ASP ALA PHE VAL SER TYR ALA LYS TRP SEQRES 2 D 166 SER SER PHE PRO SER GLU ALA THR SER SER LEU SER GLU SEQRES 3 D 166 GLU HIS LEU ALA LEU SER LEU PHE PRO ASP VAL LEU GLU SEQRES 4 D 166 ASN LYS TYR GLY TYR SER LEU CYS LEU LEU GLU ARG ASP SEQRES 5 D 166 VAL ALA PRO GLY GLY VAL TYR ALA GLU ASP ILE VAL SER SEQRES 6 D 166 ILE ILE LYS ARG SER ARG ARG GLY ILE PHE ILE LEU SER SEQRES 7 D 166 PRO ASN TYR VAL ASN GLY PRO SER ILE PHE GLU LEU GLN SEQRES 8 D 166 ALA ALA VAL ASN LEU ALA LEU ASP ASP GLN THR LEU LYS SEQRES 9 D 166 LEU ILE LEU ILE LYS PHE CYS TYR PHE GLN GLU PRO GLU SEQRES 10 D 166 SER LEU PRO HIS LEU VAL LYS LYS ALA LEU ARG VAL LEU SEQRES 11 D 166 PRO THR VAL THR TRP ARG GLY LEU LYS SER VAL PRO PRO SEQRES 12 D 166 ASN SER ARG PHE TRP ALA LYS MET ARG TYR HIS MET PRO SEQRES 13 D 166 VAL LYS LEU GLU HIS HIS HIS HIS HIS HIS FORMUL 5 HOH *174(H2 O) HELIX 1 AA1 SER A 429 SER A 436 1 8 HELIX 2 AA2 SER A 436 GLU A 443 1 8 HELIX 3 AA3 LEU A 452 VAL A 457 1 6 HELIX 4 AA4 VAL A 462 ARG A 473 1 12 HELIX 5 AA5 SER A 482 ASN A 487 1 6 HELIX 6 AA6 SER A 490 LEU A 502 1 13 HELIX 7 AA7 PRO A 524 LEU A 534 1 11 HELIX 8 AA8 SER A 549 MET A 559 1 11 HELIX 9 AA9 SER B 429 SER B 436 1 8 HELIX 10 AB1 SER B 436 GLU B 443 1 8 HELIX 11 AB2 LEU B 452 VAL B 457 1 6 HELIX 12 AB3 VAL B 462 ARG B 473 1 12 HELIX 13 AB4 SER B 482 ASN B 487 1 6 HELIX 14 AB5 SER B 490 ASP B 504 1 15 HELIX 15 AB6 PRO B 524 LEU B 534 1 11 HELIX 16 AB7 ARG B 540 VAL B 545 5 6 HELIX 17 AB8 SER B 549 MET B 559 1 11 HELIX 18 AB9 SER C 429 SER C 436 1 8 HELIX 19 AC1 SER C 436 LEU C 442 1 7 HELIX 20 AC2 LEU C 452 VAL C 457 1 6 HELIX 21 AC3 VAL C 462 ARG C 473 1 12 HELIX 22 AC4 SER C 482 GLY C 488 1 7 HELIX 23 AC5 SER C 490 ASP C 504 1 15 HELIX 24 AC6 PRO C 524 LEU C 534 1 11 HELIX 25 AC7 ARG C 540 SER C 544 5 5 HELIX 26 AC8 SER C 549 MET C 559 1 11 HELIX 27 AC9 SER D 429 SER D 436 1 8 HELIX 28 AD1 SER D 436 LEU D 442 1 7 HELIX 29 AD2 LEU D 452 VAL D 457 1 6 HELIX 30 AD3 VAL D 462 ARG D 473 1 12 HELIX 31 AD4 SER D 482 GLY D 488 1 7 HELIX 32 AD5 SER D 490 LEU D 502 1 13 HELIX 33 AD6 PRO D 524 LEU D 534 1 11 HELIX 34 AD7 ARG D 540 VAL D 545 5 6 HELIX 35 AD8 SER D 549 MET D 559 1 11 SHEET 1 AA1 5 LEU A 450 CYS A 451 0 SHEET 2 AA1 5 PHE A 408 SER A 413 1 N VAL A 412 O CYS A 451 SHEET 3 AA1 5 SER A 474 LEU A 481 1 O ARG A 475 N PHE A 408 SHEET 4 AA1 5 LYS A 508 LYS A 513 1 O ILE A 510 N GLY A 477 SHEET 5 AA1 5 THR A 536 THR A 538 1 O VAL A 537 N LEU A 511 SHEET 1 AA2 5 LEU B 450 CYS B 451 0 SHEET 2 AA2 5 PHE B 408 SER B 413 1 N ALA B 410 O CYS B 451 SHEET 3 AA2 5 SER B 474 LEU B 481 1 O ILE B 478 N SER B 413 SHEET 4 AA2 5 LYS B 508 LYS B 513 1 O ILE B 510 N GLY B 477 SHEET 5 AA2 5 THR B 536 THR B 538 1 O VAL B 537 N LEU B 511 SHEET 1 AA3 5 LEU C 450 CYS C 451 0 SHEET 2 AA3 5 PHE C 408 SER C 413 1 N VAL C 412 O CYS C 451 SHEET 3 AA3 5 SER C 474 LEU C 481 1 O ILE C 478 N SER C 413 SHEET 4 AA3 5 LYS C 508 LYS C 513 1 O ILE C 512 N LEU C 481 SHEET 5 AA3 5 THR C 536 THR C 538 1 O VAL C 537 N LEU C 511 SHEET 1 AA4 5 LEU D 450 CYS D 451 0 SHEET 2 AA4 5 PHE D 408 SER D 413 1 N VAL D 412 O CYS D 451 SHEET 3 AA4 5 SER D 474 LEU D 481 1 O ARG D 476 N PHE D 411 SHEET 4 AA4 5 LYS D 508 LYS D 513 1 O ILE D 510 N GLY D 477 SHEET 5 AA4 5 THR D 536 THR D 538 1 O VAL D 537 N LYS D 513 CRYST1 39.760 161.074 52.164 90.00 112.44 90.00 P 1 21 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 0.025151 0.000000 0.010387 0.00000 SCALE2 0.000000 0.006208 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020741 0.00000