HEADER IMMUNE SYSTEM 14-DEC-15 5FB8 TITLE STRUCTURE OF INTERLEUKIN-16 BOUND TO THE 14.1 ANTIBODY COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTI-IL-16 ANTIBODY 14.1 FAB DOMAIN KAPPA CHAIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: ANTI-IL-16 ANTIBODY 14.1 FAB DOMAIN HEAVY CHAIN; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: PRO-INTERLEUKIN-16; COMPND 11 CHAIN: C; COMPND 12 FRAGMENT: UNP RESIDUES 1224-1323; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 6 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: EXPI293F; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PCMV; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 12 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 13 ORGANISM_TAXID: 10090; SOURCE 14 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 15 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 17 EXPRESSION_SYSTEM_CELL_LINE: EXPI293F; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PCMV; SOURCE 19 MOL_ID: 3; SOURCE 20 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 21 ORGANISM_COMMON: HUMAN; SOURCE 22 ORGANISM_TAXID: 9606; SOURCE 23 GENE: IL16; SOURCE 24 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 25 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 26 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 27 EXPRESSION_SYSTEM_PLASMID: PLEICS-01 KEYWDS CYTOKINE, INTERLEUKIN, ANTIBODY, COMPLEX, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR G.HALL,R.COWAN,R.BAYLISS,M.CARR REVDAT 4 20-NOV-24 5FB8 1 REMARK REVDAT 3 10-JAN-24 5FB8 1 REMARK REVDAT 2 17-AUG-16 5FB8 1 JRNL REVDAT 1 08-JUN-16 5FB8 0 JRNL AUTH G.HALL,E.CULLEN,K.SAWMYNADEN,J.ARNOLD,S.FOX,R.COWAN, JRNL AUTH 2 F.W.MUSKETT,D.MATTHEWS,A.MERRITT,C.KETTLEBOROUGH, JRNL AUTH 3 W.CRUIKSHANK,D.TAYLOR,R.BAYLISS,M.D.CARR JRNL TITL STRUCTURE OF A POTENTIAL THERAPEUTIC ANTIBODY BOUND TO JRNL TITL 2 INTERLEUKIN-16 (IL-16): MECHANISTIC INSIGHTS AND NEW JRNL TITL 3 THERAPEUTIC OPPORTUNITIES. JRNL REF J.BIOL.CHEM. V. 291 16840 2016 JRNL REFN ESSN 1083-351X JRNL PMID 27231345 JRNL DOI 10.1074/JBC.M115.709303 REMARK 2 REMARK 2 RESOLUTION. 2.07 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.07 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.45 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 48095 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.060 REMARK 3 FREE R VALUE TEST SET COUNT : 2434 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 29.4543 - 5.3128 1.00 2892 154 0.1488 0.1719 REMARK 3 2 5.3128 - 4.2209 1.00 2761 143 0.1228 0.1436 REMARK 3 3 4.2209 - 3.6885 1.00 2741 128 0.1484 0.1872 REMARK 3 4 3.6885 - 3.3518 1.00 2732 130 0.1673 0.2069 REMARK 3 5 3.3518 - 3.1118 1.00 2679 156 0.1919 0.2152 REMARK 3 6 3.1118 - 2.9285 1.00 2695 154 0.2014 0.2314 REMARK 3 7 2.9285 - 2.7820 1.00 2658 135 0.1994 0.2172 REMARK 3 8 2.7820 - 2.6610 1.00 2690 142 0.1981 0.2754 REMARK 3 9 2.6610 - 2.5586 1.00 2649 156 0.2060 0.2109 REMARK 3 10 2.5586 - 2.4703 1.00 2641 141 0.1998 0.2350 REMARK 3 11 2.4703 - 2.3931 1.00 2639 156 0.2100 0.2795 REMARK 3 12 2.3931 - 2.3247 1.00 2674 132 0.2088 0.2596 REMARK 3 13 2.3247 - 2.2636 1.00 2654 139 0.2097 0.2440 REMARK 3 14 2.2636 - 2.2084 1.00 2645 128 0.2128 0.2473 REMARK 3 15 2.2084 - 2.1582 1.00 2660 147 0.2194 0.2516 REMARK 3 16 2.1582 - 2.1123 1.00 2624 155 0.2319 0.2728 REMARK 3 17 2.1123 - 2.0700 1.00 2627 138 0.2355 0.2681 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) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.670 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 4130 REMARK 3 ANGLE : 1.150 5589 REMARK 3 CHIRALITY : 0.044 627 REMARK 3 PLANARITY : 0.006 707 REMARK 3 DIHEDRAL : 13.864 1488 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 5FB8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-DEC-15. REMARK 100 THE DEPOSITION ID IS D_1000216253. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-MAY-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97626 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48100 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.070 REMARK 200 RESOLUTION RANGE LOW (A) : 29.450 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.05500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.7900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.07 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.14 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 6.50 REMARK 200 R MERGE FOR SHELL (I) : 0.69500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.440 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: 1I7Z FOR CHAIN A, 4F33 FOR CHAIN B, AND 1I16 FOR REMARK 200 CHAIN C REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16% PEG3350, 0.1 M BIS-TRIS-PROPANE, REMARK 280 PH 6.5 AND 0.2 M SODIUM SULPHATE., VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 29.84500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 98.22000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.97500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 98.22000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.84500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.97500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22750 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 CYS B 244 REMARK 465 SER C 20 REMARK 465 MET C 21 REMARK 465 VAL C 22 REMARK 465 GLU C 23 REMARK 465 SER C 24 REMARK 465 THR C 25 REMARK 465 ALA C 26 REMARK 465 GLY C 67 REMARK 465 ALA C 68 REMARK 465 ALA C 69 REMARK 465 SER C 70 REMARK 465 GLU C 71 REMARK 465 GLN C 72 REMARK 465 SER C 73 REMARK 465 GLU C 74 REMARK 465 LEU C 119 REMARK 465 GLN C 120 REMARK 465 SER C 121 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 O2 EDO A 306 O HOH A 401 2.12 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 ALA A 80 -41.04 77.84 REMARK 500 ASN A 181 17.73 52.84 REMARK 500 HIS B 61 77.68 -110.70 REMARK 500 ASN B 64 -109.98 48.42 REMARK 500 SER B 76 18.50 58.54 REMARK 500 SER B 105 69.50 30.40 REMARK 500 ALA B 112 175.11 179.99 REMARK 500 HIS B 126 64.64 36.85 REMARK 500 ASP B 172 63.82 67.77 REMARK 500 THR B 188 -33.80 -130.27 REMARK 500 SER C 52 -158.33 -88.53 REMARK 500 HIS C 54 47.09 -91.85 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 C 239 DISTANCE = 6.27 ANGSTROMS REMARK 525 HOH C 240 DISTANCE = 6.35 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRS B 305 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1I16 RELATED DB: PDB DBREF 5FB8 A 26 243 PDB 5FB8 5FB8 26 243 DBREF 5FB8 B 21 244 PDB 5FB8 5FB8 21 244 DBREF 5FB8 C 22 121 UNP Q14005 IL16_HUMAN 1224 1323 SEQADV 5FB8 SER C 20 UNP Q14005 EXPRESSION TAG SEQADV 5FB8 MET C 21 UNP Q14005 EXPRESSION TAG SEQRES 1 A 218 ASP ILE VAL LEU THR GLN SER PRO ALA SER LEU ALA VAL SEQRES 2 A 218 SER LEU GLY GLN ARG ALA THR ILE SER CYS ARG ALA SER SEQRES 3 A 218 LYS SER VAL SER THR SER GLY TYR SER TYR MET HIS TRP SEQRES 4 A 218 TYR GLN GLN LYS PRO GLY GLN PRO PRO LYS LEU LEU ILE SEQRES 5 A 218 TYR LEU ALA SER ASN LEU GLU SER GLY VAL PRO ALA ARG SEQRES 6 A 218 PHE SER GLY SER GLY SER GLY THR ASP PHE THR LEU ASN SEQRES 7 A 218 ILE HIS PRO VAL GLU GLU GLU ASP ALA ALA THR TYR TYR SEQRES 8 A 218 CYS GLN HIS SER ARG GLU LEU PRO TYR THR PHE GLY GLY SEQRES 9 A 218 GLY THR LYS LEU GLU ILE LYS ARG THR VAL ALA ALA PRO SEQRES 10 A 218 SER VAL PHE ILE PHE PRO PRO SER ASP GLU GLN LEU LYS SEQRES 11 A 218 SER GLY THR ALA SER VAL VAL CYS LEU LEU ASN ASN PHE SEQRES 12 A 218 TYR PRO ARG GLU ALA LYS VAL GLN TRP LYS VAL ASP ASN SEQRES 13 A 218 ALA LEU GLN SER GLY ASN SER GLN GLU SER VAL THR GLU SEQRES 14 A 218 GLN ASP SER LYS ASP SER THR TYR SER LEU SER SER THR SEQRES 15 A 218 LEU THR LEU SER LYS ALA ASP TYR GLU LYS HIS LYS VAL SEQRES 16 A 218 TYR ALA CYS GLU VAL THR HIS GLN GLY LEU SER SER PRO SEQRES 17 A 218 VAL THR LYS SER PHE ASN ARG GLY GLU CYS SEQRES 1 B 224 GLU VAL GLN LEU GLN GLN SER GLY PRO GLU LEU VAL LYS SEQRES 2 B 224 PRO GLY ALA SER MET LYS ILE SER CYS LYS ALA SER GLY SEQRES 3 B 224 TYR SER PHE THR GLY TYR THR MET ASN TRP VAL LYS GLN SEQRES 4 B 224 SER HIS GLY LYS ASN LEU GLU TRP ILE GLY LEU ILE ASN SEQRES 5 B 224 PRO TYR ASN SER GLY THR ASN TYR ASN GLN LYS PHE LYS SEQRES 6 B 224 ASP LYS ALA THR LEU ILE VAL ASP LYS SER SER ASN THR SEQRES 7 B 224 ALA TYR MET GLU LEU LEU SER LEU THR SER GLU ASP SER SEQRES 8 B 224 ALA VAL TYR TYR CYS ALA ARG SER ASP TYR TYR ASP SER SEQRES 9 B 224 THR HIS TYR PHE ASP TYR TRP GLY GLN GLY THR THR LEU SEQRES 10 B 224 THR VAL SER SER ALA SER THR LYS GLY PRO SER VAL PHE SEQRES 11 B 224 PRO LEU ALA PRO SER SER LYS SER THR SER GLY GLY THR SEQRES 12 B 224 ALA ALA LEU GLY CYS LEU VAL LYS ASP TYR PHE PRO GLU SEQRES 13 B 224 PRO VAL THR VAL SER TRP ASN SER GLY ALA LEU THR SER SEQRES 14 B 224 GLY VAL HIS THR PHE PRO ALA VAL LEU GLN SER SER GLY SEQRES 15 B 224 LEU TYR SER LEU SER SER VAL VAL THR VAL PRO SER SER SEQRES 16 B 224 SER LEU GLY THR GLN THR TYR ILE CYS ASN VAL ASN HIS SEQRES 17 B 224 LYS PRO SER ASN THR LYS VAL ASP LYS LYS VAL GLU PRO SEQRES 18 B 224 LYS SER CYS SEQRES 1 C 102 SER MET VAL GLU SER THR ALA GLU ALA THR VAL CYS THR SEQRES 2 C 102 VAL THR LEU GLU LYS MET SER ALA GLY LEU GLY PHE SER SEQRES 3 C 102 LEU GLU GLY GLY LYS GLY SER LEU HIS GLY ASP LYS PRO SEQRES 4 C 102 LEU THR ILE ASN ARG ILE PHE LYS GLY ALA ALA SER GLU SEQRES 5 C 102 GLN SER GLU THR VAL GLN PRO GLY ASP GLU ILE LEU GLN SEQRES 6 C 102 LEU GLY GLY THR ALA MET GLN GLY LEU THR ARG PHE GLU SEQRES 7 C 102 ALA TRP ASN ILE ILE LYS ALA LEU PRO ASP GLY PRO VAL SEQRES 8 C 102 THR ILE VAL ILE ARG ARG LYS SER LEU GLN SER HET SO4 A 301 5 HET SO4 A 302 5 HET EDO A 303 4 HET EDO A 304 4 HET EDO A 305 4 HET EDO A 306 4 HET SO4 B 301 5 HET EDO B 302 4 HET EDO B 303 4 HET EDO B 304 4 HET TRS B 305 8 HETNAM SO4 SULFATE ION HETNAM EDO 1,2-ETHANEDIOL HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETSYN EDO ETHYLENE GLYCOL HETSYN TRS TRIS BUFFER FORMUL 4 SO4 3(O4 S 2-) FORMUL 6 EDO 7(C2 H6 O2) FORMUL 14 TRS C4 H12 N O3 1+ FORMUL 15 HOH *291(H2 O) HELIX 1 AA1 GLU A 108 ALA A 112 5 5 HELIX 2 AA2 SER A 150 LYS A 155 1 6 HELIX 3 AA3 LYS A 212 HIS A 218 1 7 HELIX 4 AA4 SER B 48 TYR B 52 5 5 HELIX 5 AA5 GLN B 82 LYS B 85 5 4 HELIX 6 AA6 LYS B 94 SER B 96 5 3 HELIX 7 AA7 THR B 107 SER B 111 5 5 HELIX 8 AA8 TYR B 121 THR B 125 5 5 HELIX 9 AA9 SER B 184 ALA B 186 5 3 HELIX 10 AB1 SER B 215 THR B 219 5 5 HELIX 11 AB2 LYS B 229 ASN B 232 5 4 HELIX 12 AB3 THR C 94 LEU C 105 1 12 SHEET 1 AA1 4 LEU A 29 SER A 32 0 SHEET 2 AA1 4 ALA A 44 ALA A 50 -1 O ARG A 49 N THR A 30 SHEET 3 AA1 4 ASP A 99 ILE A 104 -1 O LEU A 102 N ILE A 46 SHEET 4 AA1 4 PHE A 91 SER A 96 -1 N SER A 92 O ASN A 103 SHEET 1 AA2 6 SER A 35 SER A 39 0 SHEET 2 AA2 6 THR A 131 LYS A 136 1 O GLU A 134 N LEU A 36 SHEET 3 AA2 6 ALA A 113 HIS A 119 -1 N ALA A 113 O LEU A 133 SHEET 4 AA2 6 MET A 62 GLN A 67 -1 N GLN A 67 O THR A 114 SHEET 5 AA2 6 LYS A 74 TYR A 78 -1 O LEU A 76 N TRP A 64 SHEET 6 AA2 6 ASN A 82 LEU A 83 -1 O ASN A 82 N TYR A 78 SHEET 1 AA3 4 SER A 35 SER A 39 0 SHEET 2 AA3 4 THR A 131 LYS A 136 1 O GLU A 134 N LEU A 36 SHEET 3 AA3 4 ALA A 113 HIS A 119 -1 N ALA A 113 O LEU A 133 SHEET 4 AA3 4 THR A 126 PHE A 127 -1 O THR A 126 N HIS A 119 SHEET 1 AA4 2 SER A 55 THR A 56 0 SHEET 2 AA4 2 TYR A 59 SER A 60 -1 O TYR A 59 N THR A 56 SHEET 1 AA5 4 SER A 143 PHE A 147 0 SHEET 2 AA5 4 THR A 158 PHE A 168 -1 O LEU A 164 N PHE A 145 SHEET 3 AA5 4 TYR A 202 SER A 211 -1 O LEU A 204 N LEU A 165 SHEET 4 AA5 4 SER A 188 VAL A 192 -1 N GLN A 189 O THR A 207 SHEET 1 AA6 4 ALA A 182 LEU A 183 0 SHEET 2 AA6 4 LYS A 174 VAL A 179 -1 N VAL A 179 O ALA A 182 SHEET 3 AA6 4 VAL A 220 THR A 226 -1 O ALA A 222 N LYS A 178 SHEET 4 AA6 4 VAL A 234 ASN A 239 -1 O VAL A 234 N VAL A 225 SHEET 1 AA7 4 GLN B 23 GLN B 26 0 SHEET 2 AA7 4 MET B 38 SER B 45 -1 O LYS B 43 N GLN B 25 SHEET 3 AA7 4 THR B 98 LEU B 103 -1 O LEU B 103 N MET B 38 SHEET 4 AA7 4 ALA B 88 ASP B 93 -1 N THR B 89 O GLU B 102 SHEET 1 AA8 6 GLU B 30 VAL B 32 0 SHEET 2 AA8 6 THR B 135 VAL B 139 1 O THR B 138 N GLU B 30 SHEET 3 AA8 6 ALA B 112 SER B 119 -1 N ALA B 112 O LEU B 137 SHEET 4 AA8 6 THR B 53 SER B 60 -1 N ASN B 55 O ALA B 117 SHEET 5 AA8 6 ASN B 64 ILE B 71 -1 O GLU B 66 N LYS B 58 SHEET 6 AA8 6 THR B 78 TYR B 80 -1 O ASN B 79 N LEU B 70 SHEET 1 AA9 4 GLU B 30 VAL B 32 0 SHEET 2 AA9 4 THR B 135 VAL B 139 1 O THR B 138 N GLU B 30 SHEET 3 AA9 4 ALA B 112 SER B 119 -1 N ALA B 112 O LEU B 137 SHEET 4 AA9 4 TYR B 130 TRP B 131 -1 O TYR B 130 N ARG B 118 SHEET 1 AB1 4 SER B 148 LEU B 152 0 SHEET 2 AB1 4 THR B 163 TYR B 173 -1 O LEU B 169 N PHE B 150 SHEET 3 AB1 4 TYR B 204 PRO B 213 -1 O LEU B 206 N VAL B 170 SHEET 4 AB1 4 VAL B 191 THR B 193 -1 N HIS B 192 O VAL B 209 SHEET 1 AB2 4 SER B 148 LEU B 152 0 SHEET 2 AB2 4 THR B 163 TYR B 173 -1 O LEU B 169 N PHE B 150 SHEET 3 AB2 4 TYR B 204 PRO B 213 -1 O LEU B 206 N VAL B 170 SHEET 4 AB2 4 VAL B 197 LEU B 198 -1 N VAL B 197 O SER B 205 SHEET 1 AB3 3 THR B 179 TRP B 182 0 SHEET 2 AB3 3 ILE B 223 HIS B 228 -1 O ASN B 225 N SER B 181 SHEET 3 AB3 3 THR B 233 LYS B 238 -1 O THR B 233 N HIS B 228 SHEET 1 AB4 4 ALA C 28 LYS C 37 0 SHEET 2 AB4 4 GLY C 108 LYS C 117 -1 O ARG C 116 N THR C 29 SHEET 3 AB4 4 GLU C 81 LEU C 85 -1 N LEU C 83 O VAL C 113 SHEET 4 AB4 4 THR C 88 ALA C 89 -1 O THR C 88 N LEU C 85 SHEET 1 AB5 2 PHE C 44 SER C 52 0 SHEET 2 AB5 2 GLY C 55 ILE C 64 -1 O THR C 60 N GLU C 47 SSBOND 1 CYS A 48 CYS A 117 1555 1555 2.10 SSBOND 2 CYS A 163 CYS A 223 1555 1555 2.05 SSBOND 3 CYS B 42 CYS B 116 1555 1555 2.06 SSBOND 4 CYS B 168 CYS B 224 1555 1555 2.05 CISPEP 1 SER A 32 PRO A 33 0 -5.71 CISPEP 2 HIS A 105 PRO A 106 0 -3.58 CISPEP 3 LEU A 123 PRO A 124 0 -4.91 CISPEP 4 TYR A 169 PRO A 170 0 5.70 CISPEP 5 GLY B 161 GLY B 162 0 1.20 CISPEP 6 PHE B 174 PRO B 175 0 -2.26 CISPEP 7 GLU B 176 PRO B 177 0 -2.85 CISPEP 8 LYS B 242 SER B 243 0 -24.57 SITE 1 AC1 1 ARG A 240 SITE 1 AC2 6 GLN A 66 LYS A 68 GLN A 71 LYS A 74 SITE 2 AC2 6 HOH A 412 HOH A 467 SITE 1 AC3 3 GLN A 67 GLY A 70 GLN A 71 SITE 1 AC4 4 LEU A 40 GLU A 109 ARG A 137 HOH A 427 SITE 1 AC5 3 SER A 150 ASP A 151 GLU A 152 SITE 1 AC6 6 PRO A 148 TYR A 215 ASN A 239 GLY A 241 SITE 2 AC6 6 GLU A 242 HOH A 401 SITE 1 AC7 5 TYR B 47 TYR B 52 ARG B 118 TRS B 305 SITE 2 AC7 5 GLU C 47 SITE 1 AC8 4 ASN B 72 TYR B 121 EDO B 303 HOH B 404 SITE 1 AC9 4 LEU B 70 GLY B 77 EDO B 302 HOH B 520 SITE 1 AD1 2 TYR B 74 LYS B 94 SITE 1 AD2 9 TYR B 47 SER B 48 TYR B 52 SO4 B 301 SITE 2 AD2 9 GLU C 47 GLY C 48 SER C 52 LEU C 53 SITE 3 AD2 9 LYS C 57 CRYST1 59.690 65.950 196.440 90.00 90.00 90.00 P 21 21 21 4 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 0.016753 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015163 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005091 0.00000