HEADER TRANSFERASE 14-AUG-09 3IOH TITLE CRYSTAL STRUCTURE OF THE FUCOSYLGALACTOSIDE ALPHA N- TITLE 2 ACETYLGALACTOSAMINYLTRANSFERASE (GTA, CISAB MUTANT L266G, G268A) COMPND MOL_ID: 1; COMPND 2 MOLECULE: HISTO-BLOOD GROUP ABO SYSTEM TRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: EXTRACELLULAR CATALYTIC DOMAIN; COMPND 5 SYNONYM: NAGAT, GLYCOPROTEIN-FUCOSYLGALACTOSIDE ALPHA-N- COMPND 6 ACETYLGALACTOSAMINYLTRANSFERASE, FUCOSYLGLYCOPROTEIN ALPHA-N- COMPND 7 ACETYLGALACTOSAMINYLTRANSFERASE, HISTO-BLOOD GROUP A TRANSFERASE, A COMPND 8 TRANSFERASE, GLYCOPROTEIN-FUCOSYLGALACTOSIDE ALPHA- COMPND 9 GALACTOSYLTRANSFERASE, FUCOSYLGLYCOPROTEIN 3-ALPHA- COMPND 10 GALACTOSYLTRANSFERASE, HISTO-BLOOD GROUP B TRANSFERASE, B COMPND 11 TRANSFERASE, FUCOSYLGLYCOPROTEIN ALPHA-N- COMPND 12 ACETYLGALACTOSAMINYLTRANSFERASE SOLUBLE FORM; COMPND 13 EC: 2.4.1.40, 2.4.1.37; COMPND 14 ENGINEERED: YES; COMPND 15 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: ABO; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PCW DELTA 1AC KEYWDS GTA, ABO, CISAB MUTANT, AA(GLY)B, ROSSMANN FOLD, UNLIGANDED, OPEN KEYWDS 2 CONFORMATION, BLOOD GROUP ANTIGEN, GLYCOPROTEIN, KEYWDS 3 GLYCOSYLTRANSFERASE, GOLGI APPARATUS, MANGANESE, MEMBRANE, METAL- KEYWDS 4 BINDING, POLYMORPHISM, SECRETED, SIGNAL-ANCHOR, TRANSFERASE, KEYWDS 5 TRANSMEMBRANE EXPDTA X-RAY DIFFRACTION AUTHOR T.PESNOT,R.JORGENSEN,M.M.PALCIC,G.K.WAGNER REVDAT 4 13-OCT-21 3IOH 1 REMARK SEQADV REVDAT 3 12-NOV-14 3IOH 1 KEYWDS REVDAT 2 28-APR-10 3IOH 1 JRNL REVDAT 1 07-APR-10 3IOH 0 JRNL AUTH T.PESNOT,R.JORGENSEN,M.M.PALCIC,G.K.WAGNER JRNL TITL STRUCTURAL AND MECHANISTIC BASIS FOR A NEW MODE OF JRNL TITL 2 GLYCOSYLTRANSFERASE INHIBITION. JRNL REF NAT.CHEM.BIOL. V. 6 321 2010 JRNL REFN ISSN 1552-4450 JRNL PMID 20364127 JRNL DOI 10.1038/NCHEMBIO.343 REMARK 2 REMARK 2 RESOLUTION. 1.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 1.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.70 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 86706 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.153 REMARK 3 R VALUE (WORKING SET) : 0.153 REMARK 3 FREE R VALUE : 0.177 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.020 REMARK 3 FREE R VALUE TEST SET COUNT : 2621 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 19.6990 - 3.3300 1.00 4655 155 0.1880 0.1860 REMARK 3 2 3.3300 - 2.6450 1.00 4487 147 0.1440 0.1790 REMARK 3 3 2.6450 - 2.3120 1.00 4465 153 0.1300 0.1760 REMARK 3 4 2.3120 - 2.1010 1.00 4462 145 0.1200 0.1390 REMARK 3 5 2.1010 - 1.9500 1.00 4427 130 0.1200 0.1520 REMARK 3 6 1.9500 - 1.8350 1.00 4431 127 0.1210 0.1520 REMARK 3 7 1.8350 - 1.7430 1.00 4449 138 0.1180 0.1480 REMARK 3 8 1.7430 - 1.6680 1.00 4418 133 0.1180 0.1510 REMARK 3 9 1.6680 - 1.6030 1.00 4391 133 0.1170 0.1740 REMARK 3 10 1.6030 - 1.5480 1.00 4420 124 0.1120 0.1650 REMARK 3 11 1.5480 - 1.5000 1.00 4435 120 0.1120 0.1360 REMARK 3 12 1.5000 - 1.4570 1.00 4381 140 0.1190 0.1450 REMARK 3 13 1.4570 - 1.4180 1.00 4404 118 0.1280 0.1680 REMARK 3 14 1.4180 - 1.3840 1.00 4378 128 0.1360 0.1520 REMARK 3 15 1.3840 - 1.3520 1.00 4379 151 0.1490 0.1800 REMARK 3 16 1.3520 - 1.3240 1.00 4376 155 0.1650 0.1960 REMARK 3 17 1.3240 - 1.2970 1.00 4407 133 0.1850 0.2170 REMARK 3 18 1.2970 - 1.2730 1.00 4357 136 0.1940 0.2300 REMARK 3 19 1.2730 - 1.2500 1.00 4363 155 0.2110 0.2450 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 : 0.50 REMARK 3 B_SOL : 74.36 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.060 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.61 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.90100 REMARK 3 B22 (A**2) : -1.87200 REMARK 3 B33 (A**2) : -1.95000 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 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 : 0.010 4748 REMARK 3 ANGLE : 1.081 8551 REMARK 3 CHIRALITY : 0.097 358 REMARK 3 PLANARITY : 0.007 710 REMARK 3 DIHEDRAL : 13.959 1198 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 3IOH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-AUG-09. REMARK 100 THE DEPOSITION ID IS D_1000054665. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-DEC-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X12 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI[111], REMARK 200 HORIZONTALLY FOCUSSING REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.2.25 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 86743 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.250 REMARK 200 RESOLUTION RANGE LOW (A) : 74.329 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.06600 REMARK 200 R SYM (I) : 0.06600 REMARK 200 FOR THE DATA SET : 15.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.20 REMARK 200 R MERGE FOR SHELL (I) : 0.62300 REMARK 200 R SYM FOR SHELL (I) : 0.62300 REMARK 200 FOR SHELL : 1.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 1.3.3 REMARK 200 STARTING MODEL: 2RIT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM MOPS PH 7, 50-200 MM AMMONIUM REMARK 280 SULFATE, 50 MM MNCL2, AND 6-9% PEG-3350, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 39.82000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 39.82000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 26.39500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 74.30500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 26.39500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 74.30500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 39.82000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 26.39500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 74.30500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 39.82000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 26.39500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 74.30500 REMARK 290 SMTRY3 8 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER WITH THE SECOND PART REMARK 300 GENERATED BY THE TWO FOLD AXIS: -X, Y, -Z+1/2 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: 5240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22870 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 39.82000 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 HOH A 403 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 601 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 651 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 57 REMARK 465 ALA A 58 REMARK 465 ILE A 59 REMARK 465 GLY A 60 REMARK 465 GLU A 61 REMARK 465 PHE A 62 REMARK 465 LYS A 346 REMARK 465 ASN A 347 REMARK 465 HIS A 348 REMARK 465 GLN A 349 REMARK 465 ALA A 350 REMARK 465 VAL A 351 REMARK 465 ARG A 352 REMARK 465 ASN A 353 REMARK 465 PRO A 354 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 LYS A 124 -130.92 51.65 REMARK 500 ARG A 199 -46.06 -146.42 REMARK 500 THR A 245 47.83 -86.78 REMARK 500 PHE A 269 103.32 -160.83 REMARK 500 HIS A 301 -135.43 58.48 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 GOL A 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3IOI RELATED DB: PDB REMARK 900 THE SAME ENZYME COMPLEXED WITH A NOVEL UDP-GAL DERIVED INHIBITOR REMARK 900 (1GW) REMARK 900 RELATED ID: 3IOJ RELATED DB: PDB REMARK 900 THE SAME ENZYME COMPLEXED WITH UDP REMARK 900 RELATED ID: 1LZ0 RELATED DB: PDB REMARK 900 NATIVE GTA DBREF 3IOH A 64 354 UNP P16442 BGAT_HUMAN 64 354 SEQADV 3IOH MET A 57 UNP P16442 EXPRESSION TAG SEQADV 3IOH ALA A 58 UNP P16442 EXPRESSION TAG SEQADV 3IOH ILE A 59 UNP P16442 EXPRESSION TAG SEQADV 3IOH GLY A 60 UNP P16442 EXPRESSION TAG SEQADV 3IOH GLU A 61 UNP P16442 EXPRESSION TAG SEQADV 3IOH PHE A 62 UNP P16442 EXPRESSION TAG SEQADV 3IOH MET A 63 UNP P16442 EXPRESSION TAG SEQADV 3IOH GLY A 266 UNP P16442 LEU 266 ENGINEERED MUTATION SEQADV 3IOH ALA A 268 UNP P16442 GLY 268 ENGINEERED MUTATION SEQRES 1 A 298 MET ALA ILE GLY GLU PHE MET VAL SER LEU PRO ARG MET SEQRES 2 A 298 VAL TYR PRO GLN PRO LYS VAL LEU THR PRO CYS ARG LYS SEQRES 3 A 298 ASP VAL LEU VAL VAL THR PRO TRP LEU ALA PRO ILE VAL SEQRES 4 A 298 TRP GLU GLY THR PHE ASN ILE ASP ILE LEU ASN GLU GLN SEQRES 5 A 298 PHE ARG LEU GLN ASN THR THR ILE GLY LEU THR VAL PHE SEQRES 6 A 298 ALA ILE LYS LYS TYR VAL ALA PHE LEU LYS LEU PHE LEU SEQRES 7 A 298 GLU THR ALA GLU LYS HIS PHE MET VAL GLY HIS ARG VAL SEQRES 8 A 298 HIS TYR TYR VAL PHE THR ASP GLN PRO ALA ALA VAL PRO SEQRES 9 A 298 ARG VAL THR LEU GLY THR GLY ARG GLN LEU SER VAL LEU SEQRES 10 A 298 GLU VAL ARG ALA TYR LYS ARG TRP GLN ASP VAL SER MET SEQRES 11 A 298 ARG ARG MET GLU MET ILE SER ASP PHE CYS GLU ARG ARG SEQRES 12 A 298 PHE LEU SER GLU VAL ASP TYR LEU VAL CYS VAL ASP VAL SEQRES 13 A 298 ASP MET GLU PHE ARG ASP HIS VAL GLY VAL GLU ILE LEU SEQRES 14 A 298 THR PRO LEU PHE GLY THR LEU HIS PRO GLY PHE TYR GLY SEQRES 15 A 298 SER SER ARG GLU ALA PHE THR TYR GLU ARG ARG PRO GLN SEQRES 16 A 298 SER GLN ALA TYR ILE PRO LYS ASP GLU GLY ASP PHE TYR SEQRES 17 A 298 TYR GLY GLY ALA PHE PHE GLY GLY SER VAL GLN GLU VAL SEQRES 18 A 298 GLN ARG LEU THR ARG ALA CYS HIS GLN ALA MET MET VAL SEQRES 19 A 298 ASP GLN ALA ASN GLY ILE GLU ALA VAL TRP HIS ASP GLU SEQRES 20 A 298 SER HIS LEU ASN LYS TYR LEU LEU ARG HIS LYS PRO THR SEQRES 21 A 298 LYS VAL LEU SER PRO GLU TYR LEU TRP ASP GLN GLN LEU SEQRES 22 A 298 LEU GLY TRP PRO ALA VAL LEU ARG LYS LEU ARG PHE THR SEQRES 23 A 298 ALA VAL PRO LYS ASN HIS GLN ALA VAL ARG ASN PRO HET GOL A 1 14 HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL C3 H8 O3 FORMUL 3 HOH *379(H2 O) HELIX 1 1 ASN A 101 GLN A 112 1 12 HELIX 2 2 ILE A 123 ALA A 128 5 6 HELIX 3 3 PHE A 129 PHE A 141 1 13 HELIX 4 4 GLN A 155 VAL A 159 5 5 HELIX 5 5 ARG A 180 ARG A 199 1 20 HELIX 6 6 ARG A 199 VAL A 204 1 6 HELIX 7 7 GLY A 221 LEU A 225 5 5 HELIX 8 8 SER A 240 PHE A 244 5 5 HELIX 9 9 VAL A 274 ASN A 294 1 21 HELIX 10 10 HIS A 301 HIS A 313 1 13 HELIX 11 11 PRO A 321 LEU A 324 5 4 HELIX 12 12 ASP A 326 GLY A 331 1 6 SHEET 1 A 8 ILE A 94 VAL A 95 0 SHEET 2 A 8 LYS A 317 LEU A 319 1 O VAL A 318 N VAL A 95 SHEET 3 A 8 LEU A 228 THR A 231 1 N GLY A 230 O LEU A 319 SHEET 4 A 8 PHE A 269 SER A 273 -1 O GLY A 271 N PHE A 229 SHEET 5 A 8 TYR A 206 VAL A 210 -1 N CYS A 209 O PHE A 270 SHEET 6 A 8 THR A 115 ALA A 122 1 N GLY A 117 O TYR A 206 SHEET 7 A 8 ARG A 146 THR A 153 1 O TYR A 150 N LEU A 118 SHEET 8 A 8 ARG A 168 GLU A 174 1 O GLN A 169 N TYR A 149 SHEET 1 B 2 MET A 214 PHE A 216 0 SHEET 2 B 2 PHE A 341 ALA A 343 -1 O THR A 342 N GLU A 215 SITE 1 AC1 9 HIS A 233 PHE A 236 THR A 245 TRP A 300 SITE 2 AC1 9 GLU A 303 HOH A 475 HOH A 551 HOH A 565 SITE 3 AC1 9 HOH A 631 CRYST1 52.790 148.610 79.640 90.00 90.00 90.00 C 2 2 21 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 0.018943 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006729 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012557 0.00000 MASTER 301 0 1 12 10 0 3 6 0 0 0 23 END