HEADER CYTOKINE 20-JUL-23 8K4Q TITLE CRYSTAL STRUCTURE OF NANOBODY HUNB103 BOUND TO HUMAN INTERLEUKIN-4 TITLE 2 RECEPTOR SUBUNIT ALPHA COMPND MOL_ID: 1; COMPND 2 MOLECULE: INTERLEUKIN-4 RECEPTOR SUBUNIT ALPHA; COMPND 3 CHAIN: A, C; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: IL-4R NANOBODY HUNB103; COMPND 7 CHAIN: B, D; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 7 EXPRESSION_SYSTEM_CELL_LINE: HEK293F; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: CAMELUS DROMEDARIUS; SOURCE 10 ORGANISM_TAXID: 1758; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 12 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 13 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS ANTIBODY, COMPLEX, IL-4R, IL-4, IL-13, CYTOKINE EXPDTA X-RAY DIFFRACTION AUTHOR Y.DING,P.Y.ZHONG REVDAT 1 26-JUN-24 8K4Q 0 JRNL AUTH M.ZHU,L.MA,P.ZHONG,J.HUANG,J.GAI,G.LI,Y.LI,P.QIAO,H.GU,X.LI, JRNL AUTH 2 Y.YIN,L.ZHANG,Z.DENG,B.SUN,Z.CHEN,Y.DING,Y.WAN JRNL TITL A NOVEL INHALABLE NANOBODY TARGETING IL-4R ALPHA FOR THE JRNL TITL 2 TREATMENT OF ASTHMA. JRNL REF J.ALLERGY CLIN.IMMUNOL. 2024 JRNL REFN ESSN 1097-6825 JRNL PMID 38871183 JRNL DOI 10.1016/J.JACI.2024.05.027 REMARK 2 REMARK 2 RESOLUTION. 2.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0403 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) : 2.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 57.30 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 23495 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) : 0.225 REMARK 3 R VALUE (WORKING SET) : 0.222 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1186 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.59 REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 REFLECTION IN BIN (WORKING SET) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.80 REMARK 3 BIN R VALUE (WORKING SET) : 0.3621 REMARK 3 BIN FREE R VALUE SET COUNT : NULL REMARK 3 BIN FREE R VALUE : 0.3574 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4977 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 190 REMARK 3 SOLVENT ATOMS : 137 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.53 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.54000 REMARK 3 B22 (A**2) : -4.38000 REMARK 3 B33 (A**2) : 2.33000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.35000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.896 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.350 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.327 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 32.922 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; NULL ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 8K4Q COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-JUL-23. REMARK 100 THE DEPOSITION ID IS D_1300038984. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-JUN-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0-7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL02U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 S 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : DIALS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24709 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.590 REMARK 200 RESOLUTION RANGE LOW (A) : 109.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : 0.15500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.66 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 6.40 REMARK 200 R MERGE FOR SHELL (I) : 2.15800 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 2.8.3 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.68 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: RESERVOIR CONDITION: 0.1M HEPES PH REMARK 280 7.0, 20% PEG8000. SAMPLE BUFFER: 25MM HEPES PH 7.49, 150MM NACL. REMARK 280 CRYOPROTECTANT CONDITION: 0.1M HEPES PH 7.0, 20% PEG8000, 15% REMARK 280 ETHYLENE GLYCOL., VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 54.79900 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 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H 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 1 REMARK 465 LYS A 2 REMARK 465 ARG A 201 REMARK 465 GLU A 202 REMARK 465 PRO A 203 REMARK 465 PHE A 204 REMARK 465 GLU A 205 REMARK 465 GLN A 206 REMARK 465 HIS A 207 REMARK 465 GLU A 208 REMARK 465 ASN A 209 REMARK 465 LEU A 210 REMARK 465 TYR A 211 REMARK 465 PHE A 212 REMARK 465 GLN A 213 REMARK 465 GLY A 214 REMARK 465 GLY B -1 REMARK 465 SER B 0 REMARK 465 SER B 119 REMARK 465 MET C 1 REMARK 465 ARG C 201 REMARK 465 GLU C 202 REMARK 465 PRO C 203 REMARK 465 PHE C 204 REMARK 465 GLU C 205 REMARK 465 GLN C 206 REMARK 465 HIS C 207 REMARK 465 GLU C 208 REMARK 465 ASN C 209 REMARK 465 LEU C 210 REMARK 465 TYR C 211 REMARK 465 PHE C 212 REMARK 465 GLN C 213 REMARK 465 GLY C 214 REMARK 465 GLY D -1 REMARK 465 SER D 0 REMARK 465 SER D 119 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 ASN A 28 O THR A 31 2.07 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 LEU A 4 -72.55 -95.06 REMARK 500 MET A 14 -78.14 -136.38 REMARK 500 SER A 15 -5.84 -146.84 REMARK 500 MET A 23 -133.85 -82.29 REMARK 500 ASN A 24 -81.38 -119.62 REMARK 500 GLU A 32 -53.20 89.73 REMARK 500 PHE A 41 138.08 -174.01 REMARK 500 ASP A 66 -162.01 -62.41 REMARK 500 ASP A 67 177.50 -50.12 REMARK 500 HIS A 95 69.68 -150.27 REMARK 500 GLN A 181 -83.62 80.87 REMARK 500 CYS A 182 -146.93 47.09 REMARK 500 ASN A 184 62.80 30.71 REMARK 500 SER A 199 -75.34 -141.31 REMARK 500 LEU C 4 -72.13 -96.46 REMARK 500 MET C 14 -75.58 -134.87 REMARK 500 SER C 15 -6.45 -147.59 REMARK 500 PHE C 41 141.40 -171.82 REMARK 500 HIS C 95 69.34 -152.71 REMARK 500 ASP C 112 -48.49 80.71 REMARK 500 ASN C 184 58.69 34.01 REMARK 500 SER C 199 145.08 167.12 REMARK 500 GLN D 39 -71.89 -97.95 REMARK 500 ALA D 40 138.07 74.18 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 181 CYS A 182 149.76 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 177 0.09 SIDE CHAIN REMARK 500 ARG B 54 0.10 SIDE CHAIN REMARK 500 ARG C 177 0.15 SIDE CHAIN REMARK 500 ARG D 52 0.10 SIDE CHAIN REMARK 500 ARG D 54 0.10 SIDE CHAIN REMARK 500 ARG D 57 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 8K4Q A 1 207 UNP Q53EP8 Q53EP8_HUMAN 26 232 DBREF 8K4Q B -1 119 PDB 8K4Q 8K4Q -1 119 DBREF 8K4Q C 1 207 UNP Q53EP8 Q53EP8_HUMAN 26 232 DBREF 8K4Q D -1 119 PDB 8K4Q 8K4Q -1 119 SEQADV 8K4Q GLU A 208 UNP Q53EP8 EXPRESSION TAG SEQADV 8K4Q ASN A 209 UNP Q53EP8 EXPRESSION TAG SEQADV 8K4Q LEU A 210 UNP Q53EP8 EXPRESSION TAG SEQADV 8K4Q TYR A 211 UNP Q53EP8 EXPRESSION TAG SEQADV 8K4Q PHE A 212 UNP Q53EP8 EXPRESSION TAG SEQADV 8K4Q GLN A 213 UNP Q53EP8 EXPRESSION TAG SEQADV 8K4Q GLY A 214 UNP Q53EP8 EXPRESSION TAG SEQADV 8K4Q GLU C 208 UNP Q53EP8 EXPRESSION TAG SEQADV 8K4Q ASN C 209 UNP Q53EP8 EXPRESSION TAG SEQADV 8K4Q LEU C 210 UNP Q53EP8 EXPRESSION TAG SEQADV 8K4Q TYR C 211 UNP Q53EP8 EXPRESSION TAG SEQADV 8K4Q PHE C 212 UNP Q53EP8 EXPRESSION TAG SEQADV 8K4Q GLN C 213 UNP Q53EP8 EXPRESSION TAG SEQADV 8K4Q GLY C 214 UNP Q53EP8 EXPRESSION TAG SEQRES 1 A 214 MET LYS VAL LEU GLN GLU PRO THR CYS VAL SER ASP TYR SEQRES 2 A 214 MET SER ILE SER THR CYS GLU TRP LYS MET ASN GLY PRO SEQRES 3 A 214 THR ASN CYS SER THR GLU LEU ARG LEU LEU TYR GLN LEU SEQRES 4 A 214 VAL PHE LEU LEU SER GLU ALA HIS THR CYS ILE PRO GLU SEQRES 5 A 214 ASN ASN GLY GLY ALA GLY CYS VAL CYS HIS LEU LEU MET SEQRES 6 A 214 ASP ASP VAL VAL SER ALA ASP ASN TYR THR LEU ASP LEU SEQRES 7 A 214 TRP ALA GLY GLN GLN LEU LEU TRP LYS GLY SER PHE LYS SEQRES 8 A 214 PRO SER GLU HIS VAL LYS PRO ARG ALA PRO GLY ASN LEU SEQRES 9 A 214 THR VAL HIS THR ASN VAL SER ASP THR LEU LEU LEU THR SEQRES 10 A 214 TRP SER ASN PRO TYR PRO PRO ASP ASN TYR LEU TYR ASN SEQRES 11 A 214 HIS LEU THR TYR ALA VAL ASN ILE TRP SER GLU ASN ASP SEQRES 12 A 214 PRO ALA ASP PHE ARG ILE TYR ASN VAL THR TYR LEU GLU SEQRES 13 A 214 PRO SER LEU ARG ILE ALA ALA SER THR LEU LYS SER GLY SEQRES 14 A 214 ILE SER TYR ARG ALA ARG VAL ARG ALA TRP ALA GLN CYS SEQRES 15 A 214 TYR ASN THR THR TRP SER GLU TRP SER PRO SER THR LYS SEQRES 16 A 214 TRP HIS ASN SER TYR ARG GLU PRO PHE GLU GLN HIS GLU SEQRES 17 A 214 ASN LEU TYR PHE GLN GLY SEQRES 1 B 121 GLY SER GLU VAL GLN LEU GLN GLU SER GLY GLY GLY LEU SEQRES 2 B 121 VAL GLN PRO GLY GLY SER LEU ARG LEU SER CYS ALA ALA SEQRES 3 B 121 SER GLY SER THR SER TYR ARG TYR CYS MET ALA TRP PHE SEQRES 4 B 121 ARG GLN ALA PRO GLY LYS GLY LEU GLU ALA VAL ALA SER SEQRES 5 B 121 ILE ARG PRO ARG SER GLY ARG ALA TYR TYR ALA ASP SER SEQRES 6 B 121 VAL LYS GLY ARG PHE THR ILE SER ARG ASP ASN SER LYS SEQRES 7 B 121 ASN THR LEU TYR LEU GLN MET ASN SER LEU ARG ALA GLU SEQRES 8 B 121 ASP THR ALA MET TYR TYR CYS ALA ALA SER ASP ASN ASP SEQRES 9 B 121 GLY ASN CYS GLN ASP TYR TRP GLY LYS GLY THR LEU VAL SEQRES 10 B 121 THR VAL SER SER SEQRES 1 C 214 MET LYS VAL LEU GLN GLU PRO THR CYS VAL SER ASP TYR SEQRES 2 C 214 MET SER ILE SER THR CYS GLU TRP LYS MET ASN GLY PRO SEQRES 3 C 214 THR ASN CYS SER THR GLU LEU ARG LEU LEU TYR GLN LEU SEQRES 4 C 214 VAL PHE LEU LEU SER GLU ALA HIS THR CYS ILE PRO GLU SEQRES 5 C 214 ASN ASN GLY GLY ALA GLY CYS VAL CYS HIS LEU LEU MET SEQRES 6 C 214 ASP ASP VAL VAL SER ALA ASP ASN TYR THR LEU ASP LEU SEQRES 7 C 214 TRP ALA GLY GLN GLN LEU LEU TRP LYS GLY SER PHE LYS SEQRES 8 C 214 PRO SER GLU HIS VAL LYS PRO ARG ALA PRO GLY ASN LEU SEQRES 9 C 214 THR VAL HIS THR ASN VAL SER ASP THR LEU LEU LEU THR SEQRES 10 C 214 TRP SER ASN PRO TYR PRO PRO ASP ASN TYR LEU TYR ASN SEQRES 11 C 214 HIS LEU THR TYR ALA VAL ASN ILE TRP SER GLU ASN ASP SEQRES 12 C 214 PRO ALA ASP PHE ARG ILE TYR ASN VAL THR TYR LEU GLU SEQRES 13 C 214 PRO SER LEU ARG ILE ALA ALA SER THR LEU LYS SER GLY SEQRES 14 C 214 ILE SER TYR ARG ALA ARG VAL ARG ALA TRP ALA GLN CYS SEQRES 15 C 214 TYR ASN THR THR TRP SER GLU TRP SER PRO SER THR LYS SEQRES 16 C 214 TRP HIS ASN SER TYR ARG GLU PRO PHE GLU GLN HIS GLU SEQRES 17 C 214 ASN LEU TYR PHE GLN GLY SEQRES 1 D 121 GLY SER GLU VAL GLN LEU GLN GLU SER GLY GLY GLY LEU SEQRES 2 D 121 VAL GLN PRO GLY GLY SER LEU ARG LEU SER CYS ALA ALA SEQRES 3 D 121 SER GLY SER THR SER TYR ARG TYR CYS MET ALA TRP PHE SEQRES 4 D 121 ARG GLN ALA PRO GLY LYS GLY LEU GLU ALA VAL ALA SER SEQRES 5 D 121 ILE ARG PRO ARG SER GLY ARG ALA TYR TYR ALA ASP SER SEQRES 6 D 121 VAL LYS GLY ARG PHE THR ILE SER ARG ASP ASN SER LYS SEQRES 7 D 121 ASN THR LEU TYR LEU GLN MET ASN SER LEU ARG ALA GLU SEQRES 8 D 121 ASP THR ALA MET TYR TYR CYS ALA ALA SER ASP ASN ASP SEQRES 9 D 121 GLY ASN CYS GLN ASP TYR TRP GLY LYS GLY THR LEU VAL SEQRES 10 D 121 THR VAL SER SER HET NAG E 1 14 HET NAG E 2 14 HET NAG F 1 14 HET NAG F 2 14 HET BMA F 3 11 HET NAG G 1 14 HET NAG G 2 14 HET NAG H 1 14 HET NAG H 2 14 HET BMA H 3 11 HET NAG A 301 14 HET NAG C 301 14 HET NAG C 302 14 HET NAG C 303 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE HETSYN BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE FORMUL 5 NAG 12(C8 H15 N O6) FORMUL 6 BMA 2(C6 H12 O6) FORMUL 13 HOH *137(H2 O) HELIX 1 AA1 LYS A 91 HIS A 95 5 5 HELIX 2 AA2 TYR A 127 HIS A 131 5 5 HELIX 3 AA3 SER A 164 LEU A 166 5 3 HELIX 4 AA4 SER B 27 ARG B 31 5 5 HELIX 5 AA5 ASP B 62 LYS B 65 5 4 HELIX 6 AA6 ASN B 74 LYS B 76 5 3 HELIX 7 AA7 ARG B 87 THR B 91 5 5 HELIX 8 AA8 ASN C 28 GLU C 32 1 5 HELIX 9 AA9 LYS C 91 HIS C 95 5 5 HELIX 10 AB1 TYR C 127 ASN C 130 5 4 HELIX 11 AB2 SER C 164 LEU C 166 5 3 HELIX 12 AB3 SER D 27 ARG D 31 5 5 HELIX 13 AB4 ASP D 62 LYS D 65 5 4 HELIX 14 AB5 ASN D 74 LYS D 76 5 3 HELIX 15 AB6 ARG D 87 THR D 91 5 5 SHEET 1 AA1 4 GLN A 5 SER A 11 0 SHEET 2 AA1 4 ILE A 16 LYS A 22 -1 O GLU A 20 N THR A 8 SHEET 3 AA1 4 GLY A 58 LEU A 64 -1 O LEU A 63 N SER A 17 SHEET 4 AA1 4 GLU A 52 GLY A 55 -1 N ASN A 54 O GLY A 58 SHEET 1 AA2 4 HIS A 47 CYS A 49 0 SHEET 2 AA2 4 LEU A 33 LEU A 39 -1 N TYR A 37 O HIS A 47 SHEET 3 AA2 4 TYR A 74 ALA A 80 -1 O ASP A 77 N LEU A 36 SHEET 4 AA2 4 GLN A 83 PHE A 90 -1 O GLN A 83 N ALA A 80 SHEET 1 AA3 3 GLY A 102 HIS A 107 0 SHEET 2 AA3 3 THR A 113 SER A 119 -1 O THR A 117 N THR A 105 SHEET 3 AA3 3 SER A 158 ALA A 162 -1 O ILE A 161 N LEU A 114 SHEET 1 AA4 4 ASP A 143 VAL A 152 0 SHEET 2 AA4 4 THR A 133 SER A 140 -1 N TYR A 134 O VAL A 152 SHEET 3 AA4 4 SER A 171 TRP A 179 -1 O TRP A 179 N THR A 133 SHEET 4 AA4 4 THR A 194 HIS A 197 -1 O TRP A 196 N TYR A 172 SHEET 1 AA5 4 LEU B 4 SER B 7 0 SHEET 2 AA5 4 LEU B 18 ALA B 24 -1 O SER B 21 N SER B 7 SHEET 3 AA5 4 THR B 78 MET B 83 -1 O MET B 83 N LEU B 18 SHEET 4 AA5 4 PHE B 68 ASP B 73 -1 N SER B 71 O TYR B 80 SHEET 1 AA6 6 GLY B 10 VAL B 12 0 SHEET 2 AA6 6 THR B 113 VAL B 117 1 O THR B 116 N VAL B 12 SHEET 3 AA6 6 ALA B 92 SER B 99 -1 N ALA B 92 O VAL B 115 SHEET 4 AA6 6 CYS B 33 GLN B 39 -1 N GLN B 39 O MET B 93 SHEET 5 AA6 6 GLU B 46 ILE B 51 -1 O VAL B 48 N TRP B 36 SHEET 6 AA6 6 ALA B 58 TYR B 60 -1 O TYR B 59 N SER B 50 SHEET 1 AA7 4 GLY B 10 VAL B 12 0 SHEET 2 AA7 4 THR B 113 VAL B 117 1 O THR B 116 N VAL B 12 SHEET 3 AA7 4 ALA B 92 SER B 99 -1 N ALA B 92 O VAL B 115 SHEET 4 AA7 4 TYR B 108 TRP B 109 -1 O TYR B 108 N ALA B 98 SHEET 1 AA8 4 GLN C 5 SER C 11 0 SHEET 2 AA8 4 ILE C 16 LYS C 22 -1 O GLU C 20 N THR C 8 SHEET 3 AA8 4 GLY C 58 LEU C 64 -1 O LEU C 63 N SER C 17 SHEET 4 AA8 4 GLU C 52 ASN C 53 -1 N GLU C 52 O VAL C 60 SHEET 1 AA9 4 HIS C 47 CYS C 49 0 SHEET 2 AA9 4 LEU C 33 LEU C 39 -1 N TYR C 37 O HIS C 47 SHEET 3 AA9 4 TYR C 74 ALA C 80 -1 O ASP C 77 N LEU C 36 SHEET 4 AA9 4 GLN C 83 PHE C 90 -1 O GLN C 83 N ALA C 80 SHEET 1 AB1 3 GLY C 102 HIS C 107 0 SHEET 2 AB1 3 THR C 113 SER C 119 -1 O THR C 117 N THR C 105 SHEET 3 AB1 3 SER C 158 ALA C 162 -1 O ILE C 161 N LEU C 114 SHEET 1 AB2 4 ASP C 143 VAL C 152 0 SHEET 2 AB2 4 LEU C 132 SER C 140 -1 N TYR C 134 O VAL C 152 SHEET 3 AB2 4 SER C 171 ALA C 180 -1 O TRP C 179 N THR C 133 SHEET 4 AB2 4 THR C 194 HIS C 197 -1 O TRP C 196 N TYR C 172 SHEET 1 AB3 4 LEU D 4 SER D 7 0 SHEET 2 AB3 4 LEU D 18 ALA D 24 -1 O SER D 21 N SER D 7 SHEET 3 AB3 4 THR D 78 MET D 83 -1 O MET D 83 N LEU D 18 SHEET 4 AB3 4 PHE D 68 ASP D 73 -1 N SER D 71 O TYR D 80 SHEET 1 AB4 6 GLY D 10 VAL D 12 0 SHEET 2 AB4 6 THR D 113 VAL D 117 1 O THR D 116 N VAL D 12 SHEET 3 AB4 6 ALA D 92 SER D 99 -1 N ALA D 92 O VAL D 115 SHEET 4 AB4 6 CYS D 33 ARG D 38 -1 N PHE D 37 O TYR D 95 SHEET 5 AB4 6 GLU D 46 ILE D 51 -1 O VAL D 48 N TRP D 36 SHEET 6 AB4 6 ALA D 58 TYR D 60 -1 O TYR D 59 N SER D 50 SHEET 1 AB5 4 GLY D 10 VAL D 12 0 SHEET 2 AB5 4 THR D 113 VAL D 117 1 O THR D 116 N VAL D 12 SHEET 3 AB5 4 ALA D 92 SER D 99 -1 N ALA D 92 O VAL D 115 SHEET 4 AB5 4 TYR D 108 TRP D 109 -1 O TYR D 108 N ALA D 98 SSBOND 1 CYS A 9 CYS A 19 1555 1555 2.06 SSBOND 2 CYS A 29 CYS A 59 1555 1555 2.01 SSBOND 3 CYS A 49 CYS A 61 1555 1555 2.06 SSBOND 4 CYS B 22 CYS B 96 1555 1555 2.07 SSBOND 5 CYS B 33 CYS B 105 1555 1555 2.15 SSBOND 6 CYS C 9 CYS C 19 1555 1555 2.05 SSBOND 7 CYS C 29 CYS C 59 1555 1555 2.05 SSBOND 8 CYS C 49 CYS C 61 1555 1555 2.06 SSBOND 9 CYS D 22 CYS D 96 1555 1555 2.05 SSBOND 10 CYS D 33 CYS D 105 1555 1555 2.13 LINK ND2 ASN A 73 C1 NAG E 1 1555 1555 1.45 LINK ND2 ASN A 109 C1 NAG F 1 1555 1555 1.43 LINK ND2 ASN A 151 C1 NAG G 1 1555 1555 1.42 LINK ND2 ASN A 184 C1 NAG A 301 1555 1555 1.45 LINK ND2 ASN C 73 C1 NAG H 1 1555 1555 1.43 LINK ND2 ASN C 103 C1 NAG C 303 1555 1555 1.44 LINK ND2 ASN C 151 C1 NAG C 301 1555 1555 1.46 LINK ND2 ASN C 184 C1 NAG C 302 1555 1555 1.46 LINK O4 NAG E 1 C1 NAG E 2 1555 1555 1.40 LINK O4 NAG F 1 C1 NAG F 2 1555 1555 1.39 LINK O4 NAG F 2 C1 BMA F 3 1555 1555 1.40 LINK O4 NAG G 1 C1 NAG G 2 1555 1555 1.39 LINK O4 NAG H 1 C1 NAG H 2 1555 1555 1.40 LINK O4 NAG H 2 C1 BMA H 3 1555 1555 1.40 CRYST1 57.870 109.598 64.167 90.00 98.48 90.00 P 1 21 1 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 0.017280 0.000000 0.002577 0.00000 SCALE2 0.000000 0.009124 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015757 0.00000