HEADER GLYCOSYLTRANSFERASE 13-JUL-95 1BPL TITLE GLYCOSYLTRANSFERASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-1,4-GLUCAN-4-GLUCANOHYDROLASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ALPHA-AMYLASE (BLA); COMPND 5 EC: 3.2.1.1; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: ALPHA-1,4-GLUCAN-4-GLUCANOHYDROLASE; COMPND 8 CHAIN: B; COMPND 9 SYNONYM: ALPHA-AMYLASE (BLA); COMPND 10 EC: 3.2.1.1 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS LICHENIFORMIS; SOURCE 3 ORGANISM_TAXID: 1402; SOURCE 4 ATCC: 27811; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: BACILLUS LICHENIFORMIS; SOURCE 7 ORGANISM_TAXID: 1402; SOURCE 8 ATCC: 27811 KEYWDS ALPHA-1, 4-GLUCAN-4-GLUCANOHYDROLASE, ALPHA-AMYLASE KEYWDS 2 GLYCOSYLTRANSFERASE, GLYCOSYLTRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.MACHIUS,G.WIEGAND,R.HUBER REVDAT 4 07-FEB-24 1BPL 1 REMARK REVDAT 3 24-FEB-09 1BPL 1 VERSN REVDAT 2 01-APR-03 1BPL 1 JRNL REVDAT 1 17-AUG-96 1BPL 0 JRNL AUTH M.MACHIUS,G.WIEGAND,R.HUBER JRNL TITL CRYSTAL STRUCTURE OF CALCIUM-DEPLETED BACILLUS LICHENIFORMIS JRNL TITL 2 ALPHA-AMYLASE AT 2.2 A RESOLUTION. JRNL REF J.MOL.BIOL. V. 246 545 1995 JRNL REFN ISSN 0022-2836 JRNL PMID 7877175 JRNL DOI 10.1006/JMBI.1994.0106 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.7 REMARK 3 NUMBER OF REFLECTIONS : 28093 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 3800 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 237 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.37 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 20.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.320 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 THE CALCIUM FREE FORM OF BLA IS CLEAVED AFTER GLU 189 DUE REMARK 3 TO TRACE AMOUNTS OF A GLU-C-ENDOPEPTIDASE PRESENT IN THE REMARK 3 PREPARATION. WITHOUT THIS CLEAVAGE, BLA DID NOT REMARK 3 CRYSTALLIZE UNDER THE CONDITIONS APPLIED. DUE TO THIS REMARK 3 CLEAVAGE, THE REGION BETWEEN TRP 182 AND ASN 192 IS NOT REMARK 3 VISIBLE IN THE ELECTRON DENSITY. IN ADDITION THE FIRST REMARK 3 TWO (N TERMINAL) RESIDUES ALA 1 AND ASN 2 AS WELL AS THE REMARK 3 C-TERMINAL ARG 483 ARE NOT VISIBLE. A RAMACHANDRAN PLOT REMARK 3 SHOWS THAT TYR 150, WHICH IS WELL DEFINED IN THE DENSITY, REMARK 3 IS IN THE DISALLOWED REGION. ARG 134 HAS BEEN MODELED AS REMARK 3 LEU AS THIS FITS BETTER INTO THE ELECTRON DENSITY. REMARK 4 REMARK 4 1BPL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000171984. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-SEP-94 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 8.2 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : 1.900 REMARK 200 R MERGE (I) : 0.04500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR 3.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.78 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MOLECULE: ALPHA-1,4-GLUCAN-4 REMARK 280 -GLUCANOHYDROLASE FROM BACILLUS LICHENIFORMIS. VAPOR DIFFUSION, REMARK 280 ROOM TEMPERATURE PROTEIN SOLUTION: 15 MG/ML BLA IN 0.4 M SODIUM REMARK 280 CITRATE 2.5 MM EDTA, PH 8.2 RESERVOIR: 0.66 M SODIUM CITRATE, REMARK 280 2.5 MM EDTA, PH 8.2 CALCIUM REMOVAL BY EDTA LEADS TO A CLEAVAGE REMARK 280 OF BLA AFTER GLU 189 DUE TO TRACE AMOUNTS OF A GLU-C- REMARK 280 ENDOPEPTIDASE PRESENT IN THE PREPARATION (SEE PAPER)., VAPOR REMARK 280 DIFFUSION REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 42.70000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 59.90000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 59.90000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 64.05000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 59.90000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 59.90000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 21.35000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 59.90000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 59.90000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 64.05000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 59.90000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 59.90000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 21.35000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 42.70000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5950 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 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 400 REMARK 400 COMPOUND REMARK 400 THE CALCIUM FREE FORM OF BLA IS CLEAVED AFTER GLU 189 DUE REMARK 400 TO TRACE AMOUNTS OF A GLU-C-ENDOPEPTIDASE PRESENT IN THE REMARK 400 PREPARATION. WITHOUT THIS CLEAVAGE, BLA DID NOT REMARK 400 CRYSTALLIZE UNDER THE CONDITIONS APPLIED. DUE TO THIS REMARK 400 CLEAVAGE, THE REGION BETWEEN TRP 182 AND ASN 192 IS NOT REMARK 400 VISIBLE IN THE ELECTRON DENSITY. IN ADDITION THE FIRST REMARK 400 TWO (N TERMINAL) RESIDUES ALA 1 AND ASN 2 AS WELL AS THE REMARK 400 C-TERMINAL ARG 483 ARE NOT VISIBLE. A RAMACHANDRAN PLOT REMARK 400 SHOWS THAT TYR 150, WHICH IS WELL DEFINED IN THE DENSITY, REMARK 400 IS IN THE DISALLOWED REGION. ARG 134 HAS BEEN MODELED AS REMARK 400 LEU AS THIS FITS BETTER INTO THE ELECTRON DENSITY. 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 ALA A 1 REMARK 465 ASN A 2 REMARK 465 TRP A 182 REMARK 465 ASP A 183 REMARK 465 TRP A 184 REMARK 465 GLU A 185 REMARK 465 VAL A 186 REMARK 465 SER A 187 REMARK 465 ASN A 188 REMARK 465 GLU A 189 REMARK 465 ASN B 190 REMARK 465 GLY B 191 REMARK 465 ASN B 192 REMARK 465 ARG B 483 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 SER B 310 OG REMARK 480 GLU B 465 CG CD OE1 OE2 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 TYR A 10 53.19 -92.60 REMARK 500 ALA A 58 86.33 46.33 REMARK 500 LEU A 64 43.42 -88.88 REMARK 500 ARG A 125 68.35 -64.86 REMARK 500 ASN A 126 -45.68 -166.71 REMARK 500 PHE A 143 70.76 53.70 REMARK 500 TYR A 150 -30.41 75.29 REMARK 500 LYS A 180 81.20 77.69 REMARK 500 ASP B 266 118.52 -163.72 REMARK 500 GLU B 336 120.91 -37.42 REMARK 500 SER B 337 48.90 -169.66 REMARK 500 PHE B 403 62.72 -100.49 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: ACT REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: ACTIVE SITE CATALYTIC RESIDUES DBREF 1BPL A 1 189 UNP P06278 AMY_BACLI 30 218 DBREF 1BPL B 190 483 UNP P06278 AMY_BACLI 219 512 SEQRES 1 A 189 ALA ASN LEU ASN GLY THR LEU MET GLN TYR PHE GLU TRP SEQRES 2 A 189 TYR MET PRO ASN ASP GLY GLN HIS TRP LYS ARG LEU GLN SEQRES 3 A 189 ASN ASP SER ALA TYR LEU ALA GLU HIS GLY ILE THR ALA SEQRES 4 A 189 VAL TRP ILE PRO PRO ALA TYR LYS GLY THR SER GLN ALA SEQRES 5 A 189 ASP VAL GLY TYR GLY ALA TYR ASP LEU TYR ASP LEU GLY SEQRES 6 A 189 GLU PHE HIS GLN LYS GLY THR VAL ARG THR LYS TYR GLY SEQRES 7 A 189 THR LYS GLY GLU LEU GLN SER ALA ILE LYS SER LEU HIS SEQRES 8 A 189 SER ARG ASP ILE ASN VAL TYR GLY ASP VAL VAL ILE ASN SEQRES 9 A 189 HIS LYS GLY GLY ALA ASP ALA THR GLU ASP VAL THR ALA SEQRES 10 A 189 VAL GLU VAL ASP PRO ALA ASP ARG ASN ARG VAL ILE SER SEQRES 11 A 189 GLY GLU HIS LEU ILE LYS ALA TRP THR HIS PHE HIS PHE SEQRES 12 A 189 PRO GLY ARG GLY SER THR TYR SER ASP PHE LYS TRP HIS SEQRES 13 A 189 TRP TYR HIS PHE ASP GLY THR ASP TRP ASP GLU SER ARG SEQRES 14 A 189 LYS LEU ASN ARG ILE TYR LYS PHE GLN GLY LYS ALA TRP SEQRES 15 A 189 ASP TRP GLU VAL SER ASN GLU SEQRES 1 B 294 ASN GLY ASN TYR ASP TYR LEU MET TYR ALA ASP ILE ASP SEQRES 2 B 294 TYR ASP HIS PRO ASP VAL ALA ALA GLU ILE LYS ARG TRP SEQRES 3 B 294 GLY THR TRP TYR ALA ASN GLU LEU GLN LEU ASP GLY PHE SEQRES 4 B 294 ARG LEU ASP ALA VAL LYS HIS ILE LYS PHE SER PHE LEU SEQRES 5 B 294 ARG ASP TRP VAL ASN HIS VAL ARG GLU LYS THR GLY LYS SEQRES 6 B 294 GLU MET PHE THR VAL ALA GLU TYR TRP GLN ASN ASP LEU SEQRES 7 B 294 GLY ALA LEU GLU ASN TYR LEU ASN LYS THR ASN PHE ASN SEQRES 8 B 294 HIS SER VAL PHE ASP VAL PRO LEU HIS TYR GLN PHE HIS SEQRES 9 B 294 ALA ALA SER THR GLN GLY GLY GLY TYR ASP MET ARG LYS SEQRES 10 B 294 LEU LEU ASN SER THR VAL VAL SER LYS HIS PRO LEU LYS SEQRES 11 B 294 ALA VAL THR PHE VAL ASP ASN HIS ASP THR GLN PRO GLY SEQRES 12 B 294 GLN SER LEU GLU SER THR VAL GLN THR TRP PHE LYS PRO SEQRES 13 B 294 LEU ALA TYR ALA PHE ILE LEU THR ARG GLU SER GLY TYR SEQRES 14 B 294 PRO GLN VAL PHE TYR GLY ASP MET TYR GLY THR LYS GLY SEQRES 15 B 294 ASP SER GLN ARG GLU ILE PRO ALA LEU LYS HIS LYS ILE SEQRES 16 B 294 GLU PRO ILE LEU LYS ALA ARG LYS GLN TYR ALA TYR GLY SEQRES 17 B 294 ALA GLN HIS ASP TYR PHE ASP HIS HIS ASP ILE VAL GLY SEQRES 18 B 294 TRP THR ARG GLU GLY ASP SER SER VAL ALA ASN SER GLY SEQRES 19 B 294 LEU ALA ALA LEU ILE THR ASP GLY PRO GLY GLY ALA LYS SEQRES 20 B 294 ARG MET TYR VAL GLY ARG GLN ASN ALA GLY GLU THR TRP SEQRES 21 B 294 HIS ASP ILE THR GLY ASN ARG SER GLU PRO VAL VAL ILE SEQRES 22 B 294 ASN SER GLU GLY TRP GLY GLU PHE HIS VAL ASN GLY GLY SEQRES 23 B 294 SER VAL SER ILE TYR VAL GLN ARG FORMUL 3 HOH *237(H2 O) HELIX 1 1 HIS A 21 ASN A 27 1 7 HELIX 2 2 SER A 29 GLU A 34 1 6 HELIX 3 3 LYS A 80 ARG A 93 1 14 HELIX 4 4 TRP A 157 HIS A 159 5 3 HELIX 5 5 ASP B 194 MET B 197 5 4 HELIX 6 6 PRO B 206 LEU B 223 1 18 HELIX 7 7 VAL B 233 HIS B 235 5 3 HELIX 8 8 PHE B 238 THR B 252 1 15 HELIX 9 9 LEU B 267 LYS B 276 1 10 HELIX 10 10 VAL B 286 THR B 297 1 12 HELIX 11 11 MET B 304 LEU B 308 5 5 HELIX 12 12 VAL B 312 LYS B 315 1 4 HELIX 13 13 PRO B 317 LYS B 319 5 3 HELIX 14 14 THR B 341 THR B 353 1 13 HELIX 15 15 TYR B 363 TYR B 367 1 5 HELIX 16 16 LYS B 381 GLN B 393 1 13 HELIX 17 17 ARG B 442 ASN B 444 5 3 SHEET 1 A 7 VAL B 321 PHE B 323 0 SHEET 2 A 7 TYR B 358 PHE B 362 1 N TYR B 358 O THR B 322 SHEET 3 A 7 LEU A 7 GLN A 9 1 N LEU A 7 O VAL B 361 SHEET 4 A 7 ALA A 39 TRP A 41 1 N ALA A 39 O MET A 8 SHEET 5 A 7 ASN A 96 VAL A 101 1 N ASN A 96 O VAL A 40 SHEET 6 A 7 GLY B 227 LEU B 230 1 N GLY B 227 O GLY A 99 SHEET 7 A 7 PHE B 257 ALA B 260 1 N PHE B 257 O PHE B 228 SHEET 1 B 3 HIS A 133 ALA A 137 0 SHEET 2 B 3 GLU A 113 GLU A 119 -1 N ALA A 117 O HIS A 133 SHEET 3 B 3 TYR A 175 PHE A 177 -1 N LYS A 176 O VAL A 118 SHEET 1 C 4 GLN B 399 TYR B 402 0 SHEET 2 C 4 ILE B 408 ARG B 413 -1 N THR B 412 O HIS B 400 SHEET 3 C 4 LEU B 424 THR B 429 -1 N ILE B 428 O VAL B 409 SHEET 4 C 4 VAL B 477 TYR B 480 -1 N TYR B 480 O ALA B 425 SHEET 1 D 2 GLY B 434 TYR B 439 0 SHEET 2 D 2 TRP B 467 VAL B 472 -1 N VAL B 472 O GLY B 434 SHEET 1 E 2 PHE A 160 THR A 163 0 SHEET 2 E 2 ALA B 199 ILE B 201 -1 N ASP B 200 O ASP A 161 SITE 1 ACT 3 ASP B 231 GLU B 261 ASP B 328 CRYST1 119.800 119.800 85.400 90.00 90.00 90.00 P 43 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 0.008347 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008347 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011710 0.00000