PDB Short entry for 4ZS7 HEADER IMMUNE SYSTEM 13-MAY-15 4ZS7 TITLE STRUCTURAL MIMICRY OF RECEPTOR INTERACTION BY ANTAGONISTIC IL-6 TITLE 2 ANTIBODIES COMPND MOL_ID: 1; COMPND 2 MOLECULE: INTERLEUKIN-6; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 14-184; COMPND 5 SYNONYM: IL-6,B-CELL STIMULATORY FACTOR 2,BSF-2,CTL DIFFERENTIATION COMPND 6 FACTOR,CDF,HYBRIDOMA GROWTH FACTOR,INTERFERON BETA-2,IFN-BETA-2; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: LLAMA FAB FRAGMENT 68F2 HEAVY CHAIN; COMPND 10 CHAIN: H; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: LLAMA FAB FRAGMENT 68F2 LIGHT CHAIN; COMPND 14 CHAIN: L; COMPND 15 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: IL6, IFNB2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: LAMA GLAMA; SOURCE 10 ORGANISM_TAXID: 9844; SOURCE 11 EXPRESSION_SYSTEM: LAMA GLAMA; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 9844; SOURCE 13 MOL_ID: 3; SOURCE 14 ORGANISM_SCIENTIFIC: LAMA GLAMA; SOURCE 15 ORGANISM_TAXID: 9844; SOURCE 16 EXPRESSION_SYSTEM: LAMA GLAMA; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 9844 KEYWDS INTERLEUKINE 6 COMPLEX, FAB FRAGMENT, DROMEDERY, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR C.BLANCHETOT,N.DE JONGE,A.DESMYTER,N.ONGENAE,E.HOFMAN,A.KLARENBEEK, AUTHOR 2 A.SADI,A.HULTBERG,A.KRETZ-ROMMEL,S.SPINELLI,R.LORIS,C.CAMBILLAU,H.DE AUTHOR 3 HAARD REVDAT 3 06-JUL-16 4ZS7 1 JRNL REVDAT 2 11-MAY-16 4ZS7 1 JRNL REVDAT 1 04-MAY-16 4ZS7 0 JRNL AUTH C.BLANCHETOT,N.DE JONGE,A.DESMYTER,N.ONGENAE,E.HOFMAN, JRNL AUTH 2 A.KLARENBEEK,A.SADI,A.HULTBERG,A.KRETZ-ROMMEL,S.SPINELLI, JRNL AUTH 3 R.LORIS,C.CAMBILLAU,H.DE HAARD JRNL TITL STRUCTURAL MIMICRY OF RECEPTOR INTERACTION BY ANTAGONISTIC JRNL TITL 2 INTERLEUKIN-6 (IL-6) ANTIBODIES. JRNL REF J.BIOL.CHEM. V. 291 13846 2016 JRNL REFN ESSN 1083-351X JRNL PMID 27129274 JRNL DOI 10.1074/JBC.M115.695528 REMARK 2 REMARK 2 RESOLUTION. 2.93 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.2 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.93 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.35 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 14778 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) : 0.265 REMARK 3 R VALUE (WORKING SET) : 0.261 REMARK 3 FREE R VALUE : 0.293 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.080 REMARK 3 FREE R VALUE TEST SET COUNT : 1490 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 7 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.93 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 3.17 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.60 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2893 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2790 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2604 REMARK 3 BIN R VALUE (WORKING SET) : 0.2721 REMARK 3 BIN FREE R VALUE : 0.3422 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.99 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 289 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4370 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 80 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 45.64 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.46 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 12.80000 REMARK 3 B22 (A**2) : 7.14390 REMARK 3 B33 (A**2) : -19.94390 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.54550 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.503 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.460 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.764 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.715 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 4476 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 6095 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1487 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 96 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 642 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 4476 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 605 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 4975 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.32 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.37 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 23.90 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: {H|1 - H|109} REMARK 3 ORIGIN FOR THE GROUP (A): 16.6097 34.5934 16.4177 REMARK 3 T TENSOR REMARK 3 T11: 0.0044 T22: 0.0052 REMARK 3 T33: 0.0022 T12: 0.0004 REMARK 3 T13: -0.0015 T23: -0.0011 REMARK 3 L TENSOR REMARK 3 L11: 0.0927 L22: 0.1392 REMARK 3 L33: 0.1633 L12: 0.0268 REMARK 3 L13: 0.0488 L23: -0.0414 REMARK 3 S TENSOR REMARK 3 S11: 0.0006 S12: 0.0006 S13: -0.0001 REMARK 3 S21: -0.0010 S22: -0.0003 S23: 0.0011 REMARK 3 S31: 0.0003 S32: -0.0008 S33: -0.0003 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: {H|110 - H|222} REMARK 3 ORIGIN FOR THE GROUP (A): 2.2704 9.6048 21.5744 REMARK 3 T TENSOR REMARK 3 T11: 0.0003 T22: 0.0030 REMARK 3 T33: 0.0001 T12: -0.0002 REMARK 3 T13: -0.0001 T23: -0.0001 REMARK 3 L TENSOR REMARK 3 L11: 0.0894 L22: 0.0655 REMARK 3 L33: -0.0337 L12: 0.0240 REMARK 3 L13: -0.0568 L23: 0.1081 REMARK 3 S TENSOR REMARK 3 S11: -0.0006 S12: -0.0002 S13: -0.0017 REMARK 3 S21: 0.0005 S22: 0.0010 S23: 0.0012 REMARK 3 S31: 0.0023 S32: -0.0003 S33: -0.0004 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: {L|3 - L|109} REMARK 3 ORIGIN FOR THE GROUP (A): 29.8227 25.8052 31.0040 REMARK 3 T TENSOR REMARK 3 T11: 0.0008 T22: 0.0037 REMARK 3 T33: -0.0007 T12: -0.0009 REMARK 3 T13: -0.0010 T23: 0.0013 REMARK 3 L TENSOR REMARK 3 L11: 0.1317 L22: 0.0534 REMARK 3 L33: 0.0589 L12: -0.0819 REMARK 3 L13: -0.0285 L23: 0.0071 REMARK 3 S TENSOR REMARK 3 S11: -0.0004 S12: 0.0005 S13: -0.0006 REMARK 3 S21: -0.0003 S22: 0.0004 S23: -0.0001 REMARK 3 S31: 0.0001 S32: 0.0012 S33: 0.0000 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: {L|110 - L|212} REMARK 3 ORIGIN FOR THE GROUP (A): 9.6701 -6.1514 21.2035 REMARK 3 T TENSOR REMARK 3 T11: 0.0037 T22: 0.0007 REMARK 3 T33: 0.0012 T12: -0.0001 REMARK 3 T13: -0.0032 T23: -0.0032 REMARK 3 L TENSOR REMARK 3 L11: 0.0921 L22: 0.1247 REMARK 3 L33: 0.0949 L12: -0.0090 REMARK 3 L13: -0.0547 L23: -0.0155 REMARK 3 S TENSOR REMARK 3 S11: -0.0003 S12: 0.0009 S13: -0.0010 REMARK 3 S21: -0.0019 S22: 0.0005 S23: 0.0008 REMARK 3 S31: 0.0026 S32: -0.0012 S33: -0.0002 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: {A|23 - A|184} REMARK 3 ORIGIN FOR THE GROUP (A): 30.0955 58.5252 20.1803 REMARK 3 T TENSOR REMARK 3 T11: -0.0071 T22: -0.0071 REMARK 3 T33: -0.0026 T12: -0.0004 REMARK 3 T13: 0.0021 T23: -0.0003 REMARK 3 L TENSOR REMARK 3 L11: -0.0094 L22: 0.0000 REMARK 3 L33: 0.0094 L12: -0.0240 REMARK 3 L13: 0.0179 L23: -0.0702 REMARK 3 S TENSOR REMARK 3 S11: 0.0000 S12: 0.0006 S13: 0.0021 REMARK 3 S21: -0.0015 S22: 0.0000 S23: 0.0009 REMARK 3 S31: -0.0027 S32: -0.0010 S33: 0.0000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4ZS7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-MAY-15. REMARK 100 THE DEPOSITION ID IS D_1000209801. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-JUL-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.971 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14778 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.930 REMARK 200 RESOLUTION RANGE LOW (A) : 45.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : 0.18000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.93 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.8 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : 0.80000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 4K, 0.15 M (NH4)2SO4, 0.1 M REMARK 280 MES PH 5.5. TOOK 9 MONTH, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, H, L 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 PRO A 14 REMARK 465 HIS A 15 REMARK 465 ARG A 16 REMARK 465 GLN A 17 REMARK 465 PRO A 18 REMARK 465 LEU A 19 REMARK 465 THR A 20 REMARK 465 SER A 21 REMARK 465 SER A 22 REMARK 465 MET A 49 REMARK 465 CYS A 50 REMARK 465 GLU A 51 REMARK 465 SER A 52 REMARK 465 SER A 53 REMARK 465 LYS A 54 REMARK 465 GLU A 55 REMARK 465 ALA A 56 REMARK 465 LEU A 57 REMARK 465 ALA A 58 REMARK 465 GLU A 59 REMARK 465 ASN A 60 REMARK 465 ASN A 61 REMARK 465 LEU A 62 REMARK 465 ALA A 135 REMARK 465 ILE A 136 REMARK 465 THR A 137 REMARK 465 THR A 138 REMARK 465 PRO A 139 REMARK 465 ALA A 153 REMARK 465 GLN A 154 REMARK 465 ASN A 155 REMARK 465 GLN A 156 REMARK 465 GLN L 1 REMARK 465 ALA L 2 REMARK 465 THR L 213 REMARK 465 GLU L 214 REMARK 465 CYS L 215 REMARK 465 SER L 216 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 ASN A 63 CG OD1 ND2 REMARK 470 GLU A 81 CG CD OE1 OE2 REMARK 470 LYS A 131 CG CD CE NZ REMARK 470 ASN A 132 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 OG SER H 28 OG1 THR H 31 1.98 REMARK 500 O GLY H 199 O HOH H 301 2.01 REMARK 500 NH2 ARG A 40 O ASP H 56 2.08 REMARK 500 OG SER A 76 OD1 ASN L 26 2.10 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 GLY H 113 N - CA - C ANGL. DEV. = -17.3 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 24 4.20 -63.09 REMARK 500 GLN A 28 -84.34 -66.72 REMARK 500 ILE A 29 -50.86 -28.73 REMARK 500 THR A 43 -25.83 135.21 REMARK 500 LYS A 46 -48.76 -145.21 REMARK 500 LEU A 64 139.04 -37.11 REMARK 500 CYS A 73 31.81 -67.33 REMARK 500 GLN A 75 -32.82 -29.69 REMARK 500 ILE A 87 -70.65 -65.85 REMARK 500 GLU A 95 4.28 -57.33 REMARK 500 TYR A 100 -52.44 -171.69 REMARK 500 LEU A 101 28.59 -74.09 REMARK 500 GLN A 102 -58.83 -126.98 REMARK 500 ASN A 103 28.73 -79.31 REMARK 500 PHE A 105 -137.51 -136.33 REMARK 500 ALA A 130 -159.47 -78.70 REMARK 500 LYS A 131 38.79 -154.37 REMARK 500 ASN A 132 154.94 68.40 REMARK 500 LEU A 133 146.31 118.71 REMARK 500 GLN H 3 -153.85 -145.81 REMARK 500 PRO H 43 -55.15 -11.15 REMARK 500 LYS H 66 -172.44 -68.40 REMARK 500 SER H 67 -43.01 62.56 REMARK 500 SER H 86 79.42 49.16 REMARK 500 PRO H 89 0.31 -62.03 REMARK 500 ASP H 102 111.46 -163.55 REMARK 500 THR H 105 31.45 -163.69 REMARK 500 GLN H 114 -33.01 -157.45 REMARK 500 ALA H 123 159.46 -39.18 REMARK 500 SER H 124 -155.53 -82.50 REMARK 500 PRO H 135 126.62 -30.14 REMARK 500 ASP H 153 78.72 54.39 REMARK 500 PRO H 158 -169.80 -104.08 REMARK 500 PRO L 14 3.92 -60.66 REMARK 500 GLN L 16 161.54 179.33 REMARK 500 ASP L 28 -84.15 -134.57 REMARK 500 THR L 31 -9.37 -57.40 REMARK 500 TYR L 34 38.37 -86.06 REMARK 500 VAL L 53 -48.93 51.30 REMARK 500 GLU L 85 92.24 -64.14 REMARK 500 ASP L 155 -100.09 71.21 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 TRP H 112 GLY H 113 34.59 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 215 DISTANCE = 9.23 ANGSTROMS REMARK 525 HOH A 216 DISTANCE = 9.68 ANGSTROMS REMARK 525 HOH H 336 DISTANCE = 6.69 ANGSTROMS REMARK 525 HOH H 337 DISTANCE = 7.48 ANGSTROMS REMARK 525 HOH H 338 DISTANCE = 7.78 ANGSTROMS REMARK 525 HOH L 326 DISTANCE = 7.55 ANGSTROMS DBREF 4ZS7 A 14 184 UNP P05231 IL6_HUMAN 42 212 DBREF 4ZS7 H 1 222 PDB 4ZS7 4ZS7 1 222 DBREF 4ZS7 L 1 216 PDB 4ZS7 4ZS7 1 216 SEQRES 1 A 171 PRO HIS ARG GLN PRO LEU THR SER SER GLU ARG ILE ASP SEQRES 2 A 171 LYS GLN ILE ARG TYR ILE LEU ASP GLY ILE SER ALA LEU SEQRES 3 A 171 ARG LYS GLU THR CYS ASN LYS SER ASN MET CYS GLU SER SEQRES 4 A 171 SER LYS GLU ALA LEU ALA GLU ASN ASN LEU ASN LEU PRO SEQRES 5 A 171 LYS MET ALA GLU LYS ASP GLY CYS PHE GLN SER GLY PHE SEQRES 6 A 171 ASN GLU GLU THR CYS LEU VAL LYS ILE ILE THR GLY LEU SEQRES 7 A 171 LEU GLU PHE GLU VAL TYR LEU GLU TYR LEU GLN ASN ARG SEQRES 8 A 171 PHE GLU SER SER GLU GLU GLN ALA ARG ALA VAL GLN MET SEQRES 9 A 171 SER THR LYS VAL LEU ILE GLN PHE LEU GLN LYS LYS ALA SEQRES 10 A 171 LYS ASN LEU ASP ALA ILE THR THR PRO ASP PRO THR THR SEQRES 11 A 171 ASN ALA SER LEU LEU THR LYS LEU GLN ALA GLN ASN GLN SEQRES 12 A 171 TRP LEU GLN ASP MET THR THR HIS LEU ILE LEU ARG SER SEQRES 13 A 171 PHE LYS GLU PHE LEU GLN SER SER LEU ARG ALA LEU ARG SEQRES 14 A 171 GLN MET SEQRES 1 H 222 GLU VAL GLN LEU GLN GLU SER GLY PRO GLY LEU VAL LYS SEQRES 2 H 222 PRO SER GLN THR LEU SER LEU THR CYS THR VAL SER GLY SEQRES 3 H 222 GLY SER ILE THR THR ARG TYR TYR ALA TRP SER TRP ILE SEQRES 4 H 222 ARG GLN PRO PRO GLY LYS GLY LEU GLU TRP MET GLY VAL SEQRES 5 H 222 ILE ASP TYR ASP GLY ASP THR TYR TYR SER PRO SER LEU SEQRES 6 H 222 LYS SER ARG THR SER ILE SER TRP ASP THR SER LYS ASN SEQRES 7 H 222 GLN PHE SER LEU GLN LEU SER SER VAL THR PRO GLU ASP SEQRES 8 H 222 THR ALA VAL TYR TYR CYS ALA ARG ASP PRO ASP VAL VAL SEQRES 9 H 222 THR GLY PHE HIS TYR ASP TYR TRP GLY GLN GLY THR GLN SEQRES 10 H 222 VAL THR VAL SER SER ALA SER THR LYS GLY PRO SER VAL SEQRES 11 H 222 PHE PRO LEU ALA PRO SER SER LYS SER THR SER GLY GLY SEQRES 12 H 222 THR ALA ALA LEU GLY CYS LEU VAL LYS ASP TYR PHE PRO SEQRES 13 H 222 GLU PRO VAL THR VAL SER TRP ASN SER GLY ALA LEU THR SEQRES 14 H 222 SER GLY VAL HIS THR PHE PRO ALA VAL LEU GLN SER SER SEQRES 15 H 222 GLY LEU TYR SER LEU SER SER VAL VAL THR VAL PRO SER SEQRES 16 H 222 SER SER LEU GLY THR GLN THR TYR ILE CYS ASN VAL ASN SEQRES 17 H 222 HIS LYS PRO SER ASN THR LYS VAL ASP LYS LYS VAL GLU SEQRES 18 H 222 PRO SEQRES 1 L 216 GLN ALA VAL LEU THR GLN PRO PRO LEU VAL SER GLY THR SEQRES 2 L 216 PRO GLY GLN THR VAL THR ILE SER CYS ALA GLY ALA ASN SEQRES 3 L 216 ASN ASP ILE GLY THR TYR ALA TYR VAL SER TRP TYR GLN SEQRES 4 L 216 GLN LEU PRO GLY THR ALA PRO LYS LEU LEU ILE TYR LYS SEQRES 5 L 216 VAL THR THR ARG ALA SER GLY ILE PRO SER ARG PHE SER SEQRES 6 L 216 GLY SER LYS SER GLY ASN THR ALA SER LEU THR ILE SER SEQRES 7 L 216 GLY LEU GLN SER GLU ASP GLU ALA ASP TYR TYR CYS ALA SEQRES 8 L 216 SER TYR ARG ASN PHE ASN ASN ALA VAL PHE GLY ARG GLY SEQRES 9 L 216 THR HIS LEU THR VAL LEU GLY GLN PRO LYS ALA ALA PRO SEQRES 10 L 216 SER VAL THR LEU PHE PRO PRO SER SER GLU GLU LEU GLN SEQRES 11 L 216 ALA ASN LYS ALA THR LEU VAL CYS LEU ILE SER ASP PHE SEQRES 12 L 216 TYR PRO GLY ALA VAL THR VAL ALA TRP LYS ALA ASP SER SEQRES 13 L 216 SER PRO VAL LYS ALA GLY VAL GLU THR THR THR PRO SER SEQRES 14 L 216 LYS GLN SER ASN ASN LYS TYR ALA ALA SER SER TYR LEU SEQRES 15 L 216 SER LEU THR PRO GLU GLN TRP LYS SER HIS ARG SER TYR SEQRES 16 L 216 SER CYS GLN VAL THR HIS GLU GLY SER THR VAL GLU LYS SEQRES 17 L 216 THR VAL ALA PRO THR GLU CYS SER FORMUL 4 HOH *80(H2 O) HELIX 1 AA1 ILE A 25 ASN A 48 1 24 HELIX 2 AA2 ASN A 79 LEU A 98 1 20 HELIX 3 AA3 SER A 108 ALA A 130 1 23 HELIX 4 AA4 PRO A 141 LEU A 151 1 11 HELIX 5 AA5 LEU A 158 MET A 184 1 27 HELIX 6 AA6 THR H 88 THR H 92 5 5 HELIX 7 AA7 SER H 196 THR H 200 5 5 HELIX 8 AA8 LYS H 210 ASN H 213 5 4 HELIX 9 AA9 GLN L 81 GLU L 85 5 5 HELIX 10 AB1 SER L 125 ALA L 131 1 7 HELIX 11 AB2 THR L 185 HIS L 192 1 8 SHEET 1 AA1 4 LEU H 4 SER H 7 0 SHEET 2 AA1 4 LEU H 18 VAL H 24 -1 O THR H 23 N GLN H 5 SHEET 3 AA1 4 GLN H 79 LEU H 84 -1 O LEU H 82 N LEU H 20 SHEET 4 AA1 4 THR H 69 ASP H 74 -1 N ASP H 74 O GLN H 79 SHEET 1 AA2 6 LEU H 11 VAL H 12 0 SHEET 2 AA2 6 THR H 116 VAL H 120 1 O THR H 119 N VAL H 12 SHEET 3 AA2 6 ALA H 93 ASP H 100 -1 N TYR H 95 O THR H 116 SHEET 4 AA2 6 ALA H 35 GLN H 41 -1 N ILE H 39 O TYR H 96 SHEET 5 AA2 6 GLU H 48 ASP H 54 -1 O ILE H 53 N TRP H 36 SHEET 6 AA2 6 THR H 59 TYR H 61 -1 O TYR H 60 N VAL H 52 SHEET 1 AA3 4 SER H 129 SER H 136 0 SHEET 2 AA3 4 THR H 144 TYR H 154 -1 O GLY H 148 N LEU H 133 SHEET 3 AA3 4 TYR H 185 PRO H 194 -1 O VAL H 191 N LEU H 147 SHEET 4 AA3 4 VAL H 172 THR H 174 -1 N HIS H 173 O VAL H 190 SHEET 1 AA4 4 SER H 129 SER H 136 0 SHEET 2 AA4 4 THR H 144 TYR H 154 -1 O GLY H 148 N LEU H 133 SHEET 3 AA4 4 TYR H 185 PRO H 194 -1 O VAL H 191 N LEU H 147 SHEET 4 AA4 4 VAL H 178 LEU H 179 -1 N VAL H 178 O SER H 186 SHEET 1 AA5 3 THR H 160 TRP H 163 0 SHEET 2 AA5 3 TYR H 203 HIS H 209 -1 O ASN H 206 N SER H 162 SHEET 3 AA5 3 THR H 214 VAL H 220 -1 O VAL H 220 N TYR H 203 SHEET 1 AA6 6 LEU L 9 GLY L 12 0 SHEET 2 AA6 6 THR L 105 VAL L 109 1 O HIS L 106 N VAL L 10 SHEET 3 AA6 6 ASP L 87 ARG L 94 -1 N TYR L 88 O THR L 105 SHEET 4 AA6 6 SER L 36 GLN L 40 -1 N TYR L 38 O TYR L 89 SHEET 5 AA6 6 LYS L 47 TYR L 51 -1 O LYS L 47 N GLN L 39 SHEET 6 AA6 6 THR L 55 ARG L 56 -1 O THR L 55 N TYR L 51 SHEET 1 AA7 4 LEU L 9 GLY L 12 0 SHEET 2 AA7 4 THR L 105 VAL L 109 1 O HIS L 106 N VAL L 10 SHEET 3 AA7 4 ASP L 87 ARG L 94 -1 N TYR L 88 O THR L 105 SHEET 4 AA7 4 ASN L 98 PHE L 101 -1 O VAL L 100 N SER L 92 SHEET 1 AA8 3 VAL L 18 ALA L 23 0 SHEET 2 AA8 3 THR L 72 ILE L 77 -1 O ALA L 73 N CYS L 22 SHEET 3 AA8 3 PHE L 64 LYS L 68 -1 N SER L 65 O THR L 76 SHEET 1 AA9 4 SER L 118 PHE L 122 0 SHEET 2 AA9 4 ALA L 134 PHE L 143 -1 O SER L 141 N SER L 118 SHEET 3 AA9 4 TYR L 176 LEU L 184 -1 O SER L 180 N CYS L 138 SHEET 4 AA9 4 VAL L 163 THR L 165 -1 N GLU L 164 O TYR L 181 SHEET 1 AB1 4 SER L 118 PHE L 122 0 SHEET 2 AB1 4 ALA L 134 PHE L 143 -1 O SER L 141 N SER L 118 SHEET 3 AB1 4 TYR L 176 LEU L 184 -1 O SER L 180 N CYS L 138 SHEET 4 AB1 4 SER L 169 LYS L 170 -1 N SER L 169 O ALA L 177 SHEET 1 AB2 4 SER L 157 VAL L 159 0 SHEET 2 AB2 4 THR L 149 ALA L 154 -1 N TRP L 152 O VAL L 159 SHEET 3 AB2 4 TYR L 195 HIS L 201 -1 O GLN L 198 N ALA L 151 SHEET 4 AB2 4 SER L 204 VAL L 210 -1 O VAL L 206 N VAL L 199 SSBOND 1 CYS A 73 CYS A 83 1555 1555 2.03 SSBOND 2 CYS H 22 CYS H 97 1555 1555 2.03 SSBOND 3 CYS H 149 CYS H 205 1555 1555 2.03 SSBOND 4 CYS L 22 CYS L 90 1555 1555 2.03 SSBOND 5 CYS L 138 CYS L 197 1555 1555 2.03 CISPEP 1 PHE A 105 GLU A 106 0 11.06 CISPEP 2 GLY H 8 PRO H 9 0 1.43 CISPEP 3 PRO H 9 GLY H 10 0 3.18 CISPEP 4 ARG H 32 TYR H 33 0 1.23 CISPEP 5 PHE H 155 PRO H 156 0 0.77 CISPEP 6 GLU H 157 PRO H 158 0 2.91 CISPEP 7 GLN L 16 THR L 17 0 -10.55 CISPEP 8 ASN L 95 PHE L 96 0 -1.50 CISPEP 9 TYR L 144 PRO L 145 0 0.65 CRYST1 46.550 92.860 84.630 90.00 103.93 90.00 P 1 2 1 2 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 0.021482 0.000000 0.005328 0.00000 SCALE2 0.000000 0.010769 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012174 0.00000