HEADER TRANSPORT PROTEIN 03-DEC-16 5U4E TITLE WILD-TYPE TRANSTHYRETIN IN COMPLEX WITH 3-[(1E)-2-(2-CHLORO-4-BORONIC TITLE 2 ACID)ETHENYL]BENZOIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSTHYRETIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ATTR,PREALBUMIN,TBPA; COMPND 5 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: TTR, PALB; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET32B KEYWDS BORONIC ACIDS, MEDICINAL CHEMISTRY, STILBENE, COVALENT LIGAND, KEYWDS 2 TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR I.W.WINDSOR,T.P.SMITH,R.T.RAINES,K.T.FOREST REVDAT 4 04-OCT-23 5U4E 1 REMARK REVDAT 3 27-NOV-19 5U4E 1 REMARK REVDAT 2 11-OCT-17 5U4E 1 JRNL REVDAT 1 27-SEP-17 5U4E 0 JRNL AUTH T.P.SMITH,I.W.WINDSOR,K.T.FOREST,R.T.RAINES JRNL TITL STILBENE BORONIC ACIDS FORM A COVALENT BOND WITH HUMAN JRNL TITL 2 TRANSTHYRETIN AND INHIBIT ITS AGGREGATION. JRNL REF J. MED. CHEM. V. 60 7820 2017 JRNL REFN ISSN 1520-4804 JRNL PMID 28920684 JRNL DOI 10.1021/ACS.JMEDCHEM.7B00952 REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX PHENIX.REFINE: 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 42733 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.198 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 4229 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 25.6379 - 4.4947 0.99 1404 160 0.1834 0.1487 REMARK 3 2 4.4947 - 3.5707 1.00 1333 142 0.1475 0.1782 REMARK 3 3 3.5707 - 3.1202 1.00 1341 137 0.1573 0.1815 REMARK 3 4 3.1202 - 2.8353 1.00 1312 141 0.1921 0.2069 REMARK 3 5 2.8353 - 2.6323 1.00 1306 147 0.1962 0.2109 REMARK 3 6 2.6323 - 2.4773 1.00 1277 159 0.1949 0.2121 REMARK 3 7 2.4773 - 2.3533 1.00 1273 158 0.1755 0.2259 REMARK 3 8 2.3533 - 2.2509 1.00 1295 127 0.1643 0.1800 REMARK 3 9 2.2509 - 2.1643 1.00 1300 139 0.1755 0.1774 REMARK 3 10 2.1643 - 2.0896 1.00 1290 127 0.1658 0.1802 REMARK 3 11 2.0896 - 2.0243 1.00 1272 141 0.1746 0.1756 REMARK 3 12 2.0243 - 1.9665 1.00 1303 127 0.1726 0.2420 REMARK 3 13 1.9665 - 1.9147 1.00 1273 155 0.1794 0.2232 REMARK 3 14 1.9147 - 1.8680 1.00 1269 134 0.1809 0.1771 REMARK 3 15 1.8680 - 1.8256 1.00 1282 140 0.1857 0.1782 REMARK 3 16 1.8256 - 1.7867 1.00 1263 132 0.1857 0.2071 REMARK 3 17 1.7867 - 1.7510 1.00 1298 136 0.1826 0.2230 REMARK 3 18 1.7510 - 1.7180 1.00 1245 148 0.1855 0.2237 REMARK 3 19 1.7180 - 1.6873 1.00 1276 150 0.1929 0.2428 REMARK 3 20 1.6873 - 1.6587 1.00 1271 139 0.1867 0.2461 REMARK 3 21 1.6587 - 1.6320 1.00 1280 128 0.1982 0.2345 REMARK 3 22 1.6320 - 1.6068 1.00 1259 152 0.1880 0.2217 REMARK 3 23 1.6068 - 1.5832 1.00 1276 141 0.1924 0.2197 REMARK 3 24 1.5832 - 1.5609 1.00 1255 145 0.2033 0.2363 REMARK 3 25 1.5609 - 1.5398 1.00 1234 151 0.2122 0.2831 REMARK 3 26 1.5398 - 1.5198 1.00 1280 141 0.2200 0.2611 REMARK 3 27 1.5198 - 1.5008 1.00 1290 127 0.2215 0.2395 REMARK 3 28 1.5008 - 1.4828 1.00 1234 125 0.2267 0.2517 REMARK 3 29 1.4828 - 1.4655 1.00 1279 152 0.2450 0.2829 REMARK 3 30 1.4655 - 1.4491 0.97 1234 128 0.2591 0.2904 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.840 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.80 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 : 0.007 2052 REMARK 3 ANGLE : 1.163 2823 REMARK 3 CHIRALITY : 0.076 307 REMARK 3 PLANARITY : 0.007 371 REMARK 3 DIHEDRAL : 15.930 730 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 5U4E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-DEC-16. REMARK 100 THE DEPOSITION ID IS D_1000225296. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-AUG-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-G REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97857 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000, HKL REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42788 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 26.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.05100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : 0.61200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 2QGB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.3 M SODIUM CITRATE, 3.0% GLYCEROL, REMARK 280 PH 5.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 21.51450 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.93050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.51450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.93050 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6910 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -40.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 86.05800 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 C08 XLB A 200 LIES ON A SPECIAL POSITION. REMARK 375 C10 XLB A 200 LIES ON A SPECIAL POSITION. REMARK 375 O03 XLB A 200 LIES ON A SPECIAL POSITION. REMARK 375 C13 XLB B 200 LIES ON A SPECIAL POSITION. REMARK 375 O04 XLB B 200 LIES ON A SPECIAL POSITION. 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 0 REMARK 465 GLY A 1 REMARK 465 PRO A 2 REMARK 465 THR A 3 REMARK 465 GLY A 4 REMARK 465 THR A 5 REMARK 465 GLY A 6 REMARK 465 GLU A 7 REMARK 465 SER A 8 REMARK 465 LYS A 9 REMARK 465 LYS A 126 REMARK 465 GLU A 127 REMARK 465 MET B 0 REMARK 465 GLY B 1 REMARK 465 PRO B 2 REMARK 465 THR B 3 REMARK 465 GLY B 4 REMARK 465 THR B 5 REMARK 465 GLY B 6 REMARK 465 GLU B 7 REMARK 465 SER B 8 REMARK 465 LYS B 9 REMARK 465 PRO B 125 REMARK 465 LYS B 126 REMARK 465 GLU B 127 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 309 O HOH A 314 1.90 REMARK 500 O HOH A 328 O HOH A 388 2.06 REMARK 500 O02 XLB B 200 O HOH B 301 2.06 REMARK 500 OD1 ASP A 99 O HOH A 301 2.09 REMARK 500 O ASP B 99 N GLY B 101 2.09 REMARK 500 O02 XLB A 200 O HOH A 302 2.09 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 PRO A 86 C - N - CA ANGL. DEV. = 9.4 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 SER B 100 62.49 -38.15 REMARK 500 ARG B 103 -174.33 175.43 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue XLB A 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue XLB B 200 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5U48 RELATED DB: PDB REMARK 900 RELATED ID: 5U49 RELATED DB: PDB REMARK 900 RELATED ID: 5U4A RELATED DB: PDB REMARK 900 RELATED ID: 5U4B RELATED DB: PDB REMARK 900 RELATED ID: 5U4C RELATED DB: PDB REMARK 900 RELATED ID: 5U4D RELATED DB: PDB REMARK 900 RELATED ID: 5U4F RELATED DB: PDB REMARK 900 RELATED ID: 5U4G RELATED DB: PDB DBREF 5U4E A 1 127 UNP P02766 TTHY_HUMAN 21 147 DBREF 5U4E B 1 127 UNP P02766 TTHY_HUMAN 21 147 SEQADV 5U4E MET A 0 UNP P02766 INITIATING METHIONINE SEQADV 5U4E MET B 0 UNP P02766 INITIATING METHIONINE SEQRES 1 A 128 MET GLY PRO THR GLY THR GLY GLU SER LYS CYS PRO LEU SEQRES 2 A 128 MET VAL LYS VAL LEU ASP ALA VAL ARG GLY SER PRO ALA SEQRES 3 A 128 ILE ASN VAL ALA VAL HIS VAL PHE ARG LYS ALA ALA ASP SEQRES 4 A 128 ASP THR TRP GLU PRO PHE ALA SER GLY LYS THR SER GLU SEQRES 5 A 128 SER GLY GLU LEU HIS GLY LEU THR THR GLU GLU GLU PHE SEQRES 6 A 128 VAL GLU GLY ILE TYR LYS VAL GLU ILE ASP THR LYS SER SEQRES 7 A 128 TYR TRP LYS ALA LEU GLY ILE SER PRO PHE HIS GLU HIS SEQRES 8 A 128 ALA GLU VAL VAL PHE THR ALA ASN ASP SER GLY PRO ARG SEQRES 9 A 128 ARG TYR THR ILE ALA ALA LEU LEU SER PRO TYR SER TYR SEQRES 10 A 128 SER THR THR ALA VAL VAL THR ASN PRO LYS GLU SEQRES 1 B 128 MET GLY PRO THR GLY THR GLY GLU SER LYS CYS PRO LEU SEQRES 2 B 128 MET VAL LYS VAL LEU ASP ALA VAL ARG GLY SER PRO ALA SEQRES 3 B 128 ILE ASN VAL ALA VAL HIS VAL PHE ARG LYS ALA ALA ASP SEQRES 4 B 128 ASP THR TRP GLU PRO PHE ALA SER GLY LYS THR SER GLU SEQRES 5 B 128 SER GLY GLU LEU HIS GLY LEU THR THR GLU GLU GLU PHE SEQRES 6 B 128 VAL GLU GLY ILE TYR LYS VAL GLU ILE ASP THR LYS SER SEQRES 7 B 128 TYR TRP LYS ALA LEU GLY ILE SER PRO PHE HIS GLU HIS SEQRES 8 B 128 ALA GLU VAL VAL PHE THR ALA ASN ASP SER GLY PRO ARG SEQRES 9 B 128 ARG TYR THR ILE ALA ALA LEU LEU SER PRO TYR SER TYR SEQRES 10 B 128 SER THR THR ALA VAL VAL THR ASN PRO LYS GLU HET XLB A 200 42 HET XLB B 200 42 HETNAM XLB 3-[(E)-2-(4-BORONO-2-CHLOROPHENYL)ETHENYL]BENZOIC ACID FORMUL 3 XLB 2(C15 H12 B CL O4) FORMUL 5 HOH *169(H2 O) HELIX 1 AA1 ASP A 74 ALA A 81 1 8 HELIX 2 AA2 ASP B 74 LEU B 82 1 9 SHEET 1 AA1 8 SER A 23 PRO A 24 0 SHEET 2 AA1 8 LEU A 12 ASP A 18 -1 N ASP A 18 O SER A 23 SHEET 3 AA1 8 ARG A 104 SER A 112 1 O LEU A 111 N LEU A 17 SHEET 4 AA1 8 SER A 115 THR A 123 -1 O THR A 123 N ARG A 104 SHEET 5 AA1 8 SER B 115 THR B 123 -1 O THR B 118 N TYR A 116 SHEET 6 AA1 8 ARG B 104 SER B 112 -1 N ARG B 104 O THR B 123 SHEET 7 AA1 8 LEU B 12 ASP B 18 1 N LEU B 17 O LEU B 111 SHEET 8 AA1 8 SER B 23 PRO B 24 -1 O SER B 23 N ASP B 18 SHEET 1 AA2 8 GLU A 54 LEU A 55 0 SHEET 2 AA2 8 LEU A 12 ASP A 18 -1 N VAL A 14 O LEU A 55 SHEET 3 AA2 8 ARG A 104 SER A 112 1 O LEU A 111 N LEU A 17 SHEET 4 AA2 8 SER A 115 THR A 123 -1 O THR A 123 N ARG A 104 SHEET 5 AA2 8 SER B 115 THR B 123 -1 O THR B 118 N TYR A 116 SHEET 6 AA2 8 ARG B 104 SER B 112 -1 N ARG B 104 O THR B 123 SHEET 7 AA2 8 LEU B 12 ASP B 18 1 N LEU B 17 O LEU B 111 SHEET 8 AA2 8 GLU B 54 LEU B 55 -1 O LEU B 55 N VAL B 14 SHEET 1 AA3 8 TRP A 41 LYS A 48 0 SHEET 2 AA3 8 ALA A 29 LYS A 35 -1 N VAL A 32 O ALA A 45 SHEET 3 AA3 8 GLY A 67 ILE A 73 -1 O GLU A 72 N HIS A 31 SHEET 4 AA3 8 HIS A 88 ALA A 97 -1 O ALA A 91 N ILE A 73 SHEET 5 AA3 8 HIS B 88 ALA B 97 -1 O VAL B 94 N GLU A 89 SHEET 6 AA3 8 GLY B 67 ILE B 73 -1 N ILE B 73 O ALA B 91 SHEET 7 AA3 8 ALA B 29 LYS B 35 -1 N HIS B 31 O GLU B 72 SHEET 8 AA3 8 TRP B 41 LYS B 48 -1 O ALA B 45 N VAL B 32 SITE 1 AC1 9 LYS A 15 LEU A 17 ALA A 108 LEU A 110 SITE 2 AC1 9 SER A 117 THR A 119 HOH A 302 HOH A 303 SITE 3 AC1 9 HOH A 312 SITE 1 AC2 8 LYS B 15 LEU B 17 THR B 106 ALA B 108 SITE 2 AC2 8 LEU B 110 SER B 117 HOH B 301 HOH B 306 CRYST1 43.029 85.861 63.831 90.00 90.00 90.00 P 21 21 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.023240 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011647 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015666 0.00000