HEADER TRANSFERASE/TRANSFERASE INHIBITOR 02-MAY-15 4ZLY TITLE CRYSTAL STRUCTURE OF BRUTON'S TYROSINE KINASE BOUND TO A CINNOLINE TITLE 2 FRAGMENT COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE-PROTEIN KINASE BTK; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 423-692; COMPND 5 SYNONYM: AGAMMAGLOBULINEMIA TYROSINE KINASE,ATK,B-CELL PROGENITOR COMPND 6 KINASE,BPK,BRUTON TYROSINE KINASE; COMPND 7 EC: 2.7.10.2; 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 GENE: BTK, AGMX1, ATK, BPK; SOURCE 6 EXPRESSION_SYSTEM: UNIDENTIFIED BACULOVIRUS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 10469; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: SF9 KEYWDS CYTOPLASMIC TYROSINE KINASE, TRANSCRIPTIONAL REGULATION, NUCLEAR KEYWDS 2 FACTOR-KAPPAB, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR D.R.DOUGAN REVDAT 3 06-MAR-24 4ZLY 1 REMARK REVDAT 2 05-AUG-15 4ZLY 1 JRNL REMARK REVDAT 1 01-JUL-15 4ZLY 0 JRNL AUTH C.R.SMITH,D.R.DOUGAN,M.KOMANDLA,T.KANOUNI,B.KNIGHT, JRNL AUTH 2 J.D.LAWSON,M.SABAT,E.R.TAYLOR,P.VU,C.WYRICK JRNL TITL FRAGMENT-BASED DISCOVERY OF A SMALL MOLECULE INHIBITOR OF JRNL TITL 2 BRUTON'S TYROSINE KINASE. JRNL REF J.MED.CHEM. V. 58 5437 2015 JRNL REFN ISSN 0022-2623 JRNL PMID 26087137 JRNL DOI 10.1021/ACS.JMEDCHEM.5B00734 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0025 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 33742 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) : 0.165 REMARK 3 R VALUE (WORKING SET) : 0.163 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1780 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.65 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.69 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2411 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.87 REMARK 3 BIN R VALUE (WORKING SET) : 0.2230 REMARK 3 BIN FREE R VALUE SET COUNT : 131 REMARK 3 BIN FREE R VALUE : 0.2590 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2208 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 382 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.12 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.48000 REMARK 3 B22 (A**2) : -0.31000 REMARK 3 B33 (A**2) : -0.17000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.094 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.093 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.054 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.058 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.946 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2349 ; 0.009 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3166 ; 1.297 ; 1.971 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 269 ; 5.875 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 114 ;31.141 ;24.211 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 441 ;12.206 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;12.567 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 341 ; 0.097 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1757 ; 0.006 ; 0.021 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 : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 389 A 464 REMARK 3 ORIGIN FOR THE GROUP (A): 16.2752 -0.5469 9.6499 REMARK 3 T TENSOR REMARK 3 T11: 0.0629 T22: 0.0231 REMARK 3 T33: 0.0359 T12: 0.0091 REMARK 3 T13: -0.0035 T23: 0.0065 REMARK 3 L TENSOR REMARK 3 L11: 0.0919 L22: 1.2168 REMARK 3 L33: 0.2254 L12: 0.0869 REMARK 3 L13: -0.0387 L23: 0.3626 REMARK 3 S TENSOR REMARK 3 S11: -0.0212 S12: -0.0333 S13: -0.0061 REMARK 3 S21: 0.0613 S22: 0.0704 S23: -0.0346 REMARK 3 S31: 0.0723 S32: 0.0386 S33: -0.0492 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 465 A 487 REMARK 3 ORIGIN FOR THE GROUP (A): 20.1660 4.7386 4.0585 REMARK 3 T TENSOR REMARK 3 T11: 0.0595 T22: 0.0172 REMARK 3 T33: 0.0234 T12: 0.0247 REMARK 3 T13: -0.0096 T23: -0.0098 REMARK 3 L TENSOR REMARK 3 L11: 0.3427 L22: 2.3845 REMARK 3 L33: 1.0937 L12: 0.0258 REMARK 3 L13: 0.1721 L23: -1.0266 REMARK 3 S TENSOR REMARK 3 S11: -0.0651 S12: 0.0075 S13: -0.0332 REMARK 3 S21: 0.1133 S22: 0.0232 S23: -0.1726 REMARK 3 S31: 0.0410 S32: 0.0582 S33: 0.0419 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 488 A 591 REMARK 3 ORIGIN FOR THE GROUP (A): 16.5269 19.8975 6.2967 REMARK 3 T TENSOR REMARK 3 T11: 0.0034 T22: 0.0164 REMARK 3 T33: 0.0029 T12: 0.0013 REMARK 3 T13: -0.0029 T23: -0.0010 REMARK 3 L TENSOR REMARK 3 L11: 0.3864 L22: 0.3345 REMARK 3 L33: 0.8404 L12: 0.0831 REMARK 3 L13: -0.0068 L23: 0.0057 REMARK 3 S TENSOR REMARK 3 S11: 0.0196 S12: -0.0471 S13: -0.0185 REMARK 3 S21: 0.0019 S22: -0.0040 S23: -0.0030 REMARK 3 S31: 0.0342 S32: 0.0323 S33: -0.0156 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 592 A 658 REMARK 3 ORIGIN FOR THE GROUP (A): 15.4958 32.0706 2.3389 REMARK 3 T TENSOR REMARK 3 T11: 0.0197 T22: 0.0055 REMARK 3 T33: 0.0199 T12: -0.0028 REMARK 3 T13: 0.0017 T23: -0.0075 REMARK 3 L TENSOR REMARK 3 L11: 1.0785 L22: 0.3663 REMARK 3 L33: 0.7795 L12: 0.1327 REMARK 3 L13: 0.1026 L23: 0.0038 REMARK 3 S TENSOR REMARK 3 S11: -0.0029 S12: -0.0171 S13: 0.0997 REMARK 3 S21: -0.0262 S22: 0.0164 S23: 0.0213 REMARK 3 S31: -0.0921 S32: 0.0019 S33: -0.0134 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 4ZLY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-MAY-15. REMARK 100 THE DEPOSITION ID IS D_1000209524. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAY-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.976 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33742 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 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 (%) : 98.5 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.3300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% POLYETHYLENE GLYCOL 4000, 20% REMARK 280 GLYCEROL, 0.1M IMIDAZOLE/MES, PH 6.5, 0.12M ALCOHOL MIXTURE, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 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 SMTRY1 3 -1.000000 0.000000 0.000000 36.43200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 52.22900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 36.43200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 52.22900 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 GLN A 424 -35.32 -131.26 REMARK 500 ARG A 520 -11.57 77.40 REMARK 500 ASP A 521 47.60 -150.62 REMARK 500 TYR A 571 19.28 -142.72 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 A1180 DISTANCE = 5.82 ANGSTROMS REMARK 525 HOH A1181 DISTANCE = 6.05 ANGSTROMS REMARK 525 HOH A1182 DISTANCE = 6.10 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IMD A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IMD A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IPA A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 4RU A 705 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4ZLZ RELATED DB: PDB DBREF 4ZLY A 389 658 UNP Q06187 BTK_HUMAN 423 692 SEQRES 1 A 270 GLY LEU GLY TYR GLY SER TRP GLU ILE ASP PRO LYS ASP SEQRES 2 A 270 LEU THR PHE LEU LYS GLU LEU GLY THR GLY GLN PHE GLY SEQRES 3 A 270 VAL VAL LYS TYR GLY LYS TRP ARG GLY GLN TYR ASP VAL SEQRES 4 A 270 ALA ILE LYS MET ILE LYS GLU GLY SER MET SER GLU ASP SEQRES 5 A 270 GLU PHE ILE GLU GLU ALA LYS VAL MET MET ASN LEU SER SEQRES 6 A 270 HIS GLU LYS LEU VAL GLN LEU TYR GLY VAL CYS THR LYS SEQRES 7 A 270 GLN ARG PRO ILE PHE ILE ILE THR GLU TYR MET ALA ASN SEQRES 8 A 270 GLY CYS LEU LEU ASN TYR LEU ARG GLU MET ARG HIS ARG SEQRES 9 A 270 PHE GLN THR GLN GLN LEU LEU GLU MET CYS LYS ASP VAL SEQRES 10 A 270 CYS GLU ALA MET GLU TYR LEU GLU SER LYS GLN PHE LEU SEQRES 11 A 270 HIS ARG ASP LEU ALA ALA ARG ASN CYS LEU VAL ASN ASP SEQRES 12 A 270 GLN GLY VAL VAL LYS VAL SER ASP PHE GLY LEU SER ARG SEQRES 13 A 270 TYR VAL LEU ASP ASP GLU TYR THR SER SER VAL GLY SER SEQRES 14 A 270 LYS PHE PRO VAL ARG TRP SER PRO PRO GLU VAL LEU MET SEQRES 15 A 270 TYR SER LYS PHE SER SER LYS SER ASP ILE TRP ALA PHE SEQRES 16 A 270 GLY VAL LEU MET TRP GLU ILE TYR SER LEU GLY LYS MET SEQRES 17 A 270 PRO TYR GLU ARG PHE THR ASN SER GLU THR ALA GLU HIS SEQRES 18 A 270 ILE ALA GLN GLY LEU ARG LEU TYR ARG PRO HIS LEU ALA SEQRES 19 A 270 SER GLU LYS VAL TYR THR ILE MET TYR SER CYS TRP HIS SEQRES 20 A 270 GLU LYS ALA ASP GLU ARG PRO THR PHE LYS ILE LEU LEU SEQRES 21 A 270 SER ASN ILE LEU ASP VAL MET ASP GLU GLU HET IMD A 701 5 HET IMD A 702 5 HET IPA A 703 4 HET DMS A 704 4 HET 4RU A 705 14 HETNAM IMD IMIDAZOLE HETNAM IPA ISOPROPYL ALCOHOL HETNAM DMS DIMETHYL SULFOXIDE HETNAM 4RU 4-AMINOCINNOLINE-3-CARBOXAMIDE HETSYN IPA 2-PROPANOL FORMUL 2 IMD 2(C3 H5 N2 1+) FORMUL 4 IPA C3 H8 O FORMUL 5 DMS C2 H6 O S FORMUL 6 4RU C9 H8 N4 O FORMUL 7 HOH *382(H2 O) HELIX 1 AA1 ASP A 398 LYS A 400 5 3 HELIX 2 AA2 SER A 438 MET A 450 1 13 HELIX 3 AA3 CYS A 481 GLU A 488 1 8 HELIX 4 AA4 MET A 489 ARG A 492 5 4 HELIX 5 AA5 GLN A 494 LYS A 515 1 22 HELIX 6 AA6 ALA A 523 ARG A 525 5 3 HELIX 7 AA7 GLY A 541 VAL A 546 5 6 HELIX 8 AA8 ASP A 548 SER A 553 1 6 HELIX 9 AA9 PRO A 560 SER A 564 5 5 HELIX 10 AB1 PRO A 565 SER A 572 1 8 HELIX 11 AB2 SER A 575 SER A 592 1 18 HELIX 12 AB3 THR A 602 GLN A 612 1 11 HELIX 13 AB4 SER A 623 CYS A 633 1 11 HELIX 14 AB5 LYS A 637 ARG A 641 5 5 HELIX 15 AB6 THR A 643 GLU A 658 1 16 SHEET 1 AA1 5 LEU A 402 GLY A 411 0 SHEET 2 AA1 5 GLY A 414 TRP A 421 -1 O VAL A 416 N GLY A 409 SHEET 3 AA1 5 TYR A 425 MET A 431 -1 O ILE A 429 N LYS A 417 SHEET 4 AA1 5 PHE A 471 THR A 474 -1 O ILE A 472 N LYS A 430 SHEET 5 AA1 5 LEU A 460 CYS A 464 -1 N TYR A 461 O ILE A 473 SHEET 1 AA2 2 CYS A 527 VAL A 529 0 SHEET 2 AA2 2 VAL A 535 VAL A 537 -1 O LYS A 536 N LEU A 528 CISPEP 1 ARG A 468 PRO A 469 0 -1.27 SITE 1 AC1 7 ARG A 562 MET A 596 GLU A 599 PHE A 601 SITE 2 AC1 7 SER A 649 LEU A 652 ASP A 653 SITE 1 AC2 2 TYR A 461 HOH A1026 SITE 1 AC3 5 LYS A 420 GLN A 424 TYR A 425 ASP A 426 SITE 2 AC3 5 HOH A 869 SITE 1 AC4 5 THR A 403 PHE A 404 TYR A 627 TYR A 631 SITE 2 AC4 5 HOH A 920 SITE 1 AC5 9 LEU A 408 ALA A 428 THR A 474 GLU A 475 SITE 2 AC5 9 TYR A 476 MET A 477 LEU A 528 HOH A 949 SITE 3 AC5 9 HOH A1034 CRYST1 72.864 104.458 38.047 90.00 90.00 90.00 P 21 21 2 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 0.013724 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009573 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026283 0.00000