HEADER HYDROLASE 07-AUG-09 3ILN TITLE X-RAY STRUCTURE OF THE LAMINARINASE FROM RHODOTHERMUS MARINUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: LAMINARINASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOTHERMUS MARINUS; SOURCE 3 ORGANISM_COMMON: RHODOTHERMUS OBAMENSIS; SOURCE 4 ORGANISM_TAXID: 29549; SOURCE 5 GENE: LAMR; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 668369; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: DH5ALFA; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS JELLY ROW, HYDROLASE, FAMILY 16 GLYCOSYL HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR L.BLEICHER,A.GOLUBEV,A.L.ROJAS,A.S.NASCIMENTO,I.POLIKARPOV REVDAT 4 06-SEP-23 3ILN 1 REMARK REVDAT 3 13-OCT-21 3ILN 1 REMARK SEQADV LINK REVDAT 2 28-MAY-14 3ILN 1 JRNL VERSN REVDAT 1 18-AUG-10 3ILN 0 JRNL AUTH L.BLEICHER,E.T.PRATES,T.C.GOMES,R.L.SILVEIRA,A.S.NASCIMENTO, JRNL AUTH 2 A.L.ROJAS,A.GOLUBEV,L.MARTINEZ,M.S.SKAF,I.POLIKARPOV JRNL TITL MOLECULAR BASIS OF THE THERMOSTABILITY AND THERMOPHILICITY JRNL TITL 2 OF LAMINARINASES: X-RAY STRUCTURE OF THE HYPERTHERMOSTABLE JRNL TITL 3 LAMINARINASE FROM RHODOTHERMUS MARINUS AND MOLECULAR JRNL TITL 4 DYNAMICS SIMULATIONS. JRNL REF J.PHYS.CHEM.B V. 115 7940 2011 JRNL REFN ISSN 1089-5647 JRNL PMID 21619042 JRNL DOI 10.1021/JP200330Z REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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 : TWIN_LSQ_F REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.92 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.030 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 45966 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.159 REMARK 3 R VALUE (WORKING SET) : 0.157 REMARK 3 FREE R VALUE : 0.190 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.210 REMARK 3 FREE R VALUE TEST SET COUNT : 2395 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 25.9241 - 5.2790 0.98 2315 125 0.2252 0.2677 REMARK 3 2 5.2790 - 4.1958 0.98 2288 121 0.1187 0.1427 REMARK 3 3 4.1958 - 3.6671 0.98 2249 128 0.1128 0.1367 REMARK 3 4 3.6671 - 3.3326 0.98 2278 124 0.1256 0.1670 REMARK 3 5 3.3326 - 3.0941 0.98 2246 115 0.1355 0.1348 REMARK 3 6 3.0941 - 2.9120 0.98 2253 126 0.1416 0.1758 REMARK 3 7 2.9120 - 2.7663 0.98 2225 117 0.1608 0.2192 REMARK 3 8 2.7663 - 2.6460 0.98 2214 123 0.1640 0.2129 REMARK 3 9 2.6460 - 2.5442 0.98 2202 119 0.1667 0.1886 REMARK 3 10 2.5442 - 2.4565 0.98 2180 108 0.1678 0.2028 REMARK 3 11 2.4565 - 2.3798 0.98 2163 97 0.1757 0.2176 REMARK 3 12 2.3798 - 2.3118 0.98 2202 99 0.1683 0.1882 REMARK 3 13 2.3118 - 2.2510 0.98 2151 124 0.1748 0.2121 REMARK 3 14 2.2510 - 2.1961 0.98 2176 123 0.1709 0.2459 REMARK 3 15 2.1961 - 2.1462 0.98 2133 126 0.1756 0.2182 REMARK 3 16 2.1462 - 2.1005 0.98 2123 121 0.1759 0.2104 REMARK 3 17 2.1005 - 2.0585 0.98 2117 101 0.1864 0.2091 REMARK 3 18 2.0585 - 2.0197 0.98 2072 119 0.1907 0.2118 REMARK 3 19 2.0197 - 1.9836 0.98 2073 107 0.1918 0.2139 REMARK 3 20 1.9836 - 1.9500 0.98 1976 107 0.2078 0.2500 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 : 0.44 REMARK 3 B_SOL : 49.41 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.290 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.79500 REMARK 3 B22 (A**2) : 2.64100 REMARK 3 B33 (A**2) : -8.91800 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -2.59400 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: 0.4040 REMARK 3 OPERATOR: H,-K,-H-L REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 4334 REMARK 3 ANGLE : 1.024 5919 REMARK 3 CHIRALITY : 0.061 570 REMARK 3 PLANARITY : 0.004 777 REMARK 3 DIHEDRAL : 17.902 1501 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 3ILN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-AUG-09. REMARK 100 THE DEPOSITION ID IS D_1000054565. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAR-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LNLS REMARK 200 BEAMLINE : D03B-MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.427 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : GRAPHITE REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46598 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 30.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.10400 REMARK 200 R SYM (I) : 0.10400 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 5.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.10 REMARK 200 R MERGE FOR SHELL (I) : 0.37200 REMARK 200 R SYM FOR SHELL (I) : 0.37200 REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 2HYK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.85 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 6% PEG 3350, 120MM PHOSPHATE BUFFER, REMARK 280 50MM POTASSIUM PHOSPHATE, 2% ETHANOL, PH 5.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K 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 54.14400 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 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: 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 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 21 -169.61 -110.28 REMARK 500 ALA A 50 46.41 37.48 REMARK 500 TYR A 91 157.01 69.03 REMARK 500 ASP A 141 -9.40 85.76 REMARK 500 ASP A 208 -149.53 -137.72 REMARK 500 TYR B 71 106.65 -176.25 REMARK 500 TYR B 91 159.54 73.88 REMARK 500 ASP B 191 23.86 49.72 REMARK 500 PHE B 214 57.38 -90.58 REMARK 500 ASP B 215 28.17 -140.36 REMARK 500 TRP B 230 -60.28 -108.35 REMARK 500 GLN B 234 9.35 85.26 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 400 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 18 O REMARK 620 2 GLY A 60 O 95.0 REMARK 620 3 ASP A 248 O 82.9 93.4 REMARK 620 4 ASP A 248 OD1 159.2 93.3 77.6 REMARK 620 5 HOH A 382 O 88.6 166.2 100.3 87.8 REMARK 620 6 HOH A 492 O 75.2 89.4 158.1 123.9 78.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 400 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 18 O REMARK 620 2 GLY B 60 O 95.9 REMARK 620 3 ASP B 248 O 70.6 92.4 REMARK 620 4 ASP B 248 OD1 145.1 85.1 74.6 REMARK 620 5 HOH B 365 O 92.8 171.1 88.9 86.8 REMARK 620 6 HOH B 506 O 97.3 124.1 143.0 110.9 56.0 REMARK 620 7 HOH B 561 O 69.6 84.8 139.5 144.8 99.9 50.9 REMARK 620 N 1 2 3 4 5 6 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 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 301 DBREF 3ILN A 7 257 UNP O52754 O52754_RHOMR 26 276 DBREF 3ILN B 7 257 UNP O52754 O52754_RHOMR 26 276 SEQADV 3ILN ALA A 133 UNP O52754 MET 152 ENGINEERED MUTATION SEQADV 3ILN ALA B 133 UNP O52754 MET 152 ENGINEERED MUTATION SEQRES 1 A 251 ARG LEU PRO HIS TRP GLU LEU VAL TRP SER ASP GLU PHE SEQRES 2 A 251 ASP TYR ASN GLY LEU PRO ASP PRO ALA LYS TRP ASP TYR SEQRES 3 A 251 ASP VAL GLY GLY HIS GLY TRP GLY ASN GLN GLU LEU GLN SEQRES 4 A 251 TYR TYR THR ARG ALA ARG ILE GLU ASN ALA ARG VAL GLY SEQRES 5 A 251 GLY GLY VAL LEU ILE ILE GLU ALA ARG ARG GLU SER TYR SEQRES 6 A 251 GLU GLY ARG GLU TYR THR SER ALA ARG LEU VAL THR ARG SEQRES 7 A 251 GLY LYS ALA SER TRP THR TYR GLY ARG PHE GLU ILE ARG SEQRES 8 A 251 ALA ARG LEU PRO SER GLY ARG GLY THR TRP PRO ALA ILE SEQRES 9 A 251 TRP MET LEU PRO ASP ARG GLN THR TYR GLY SER ALA TYR SEQRES 10 A 251 TRP PRO ASP ASN GLY GLU ILE ASP ILE ALA GLU HIS VAL SEQRES 11 A 251 GLY PHE ASN PRO ASP VAL VAL HIS GLY THR VAL HIS THR SEQRES 12 A 251 LYS ALA TYR ASN HIS LEU LEU GLY THR GLN ARG GLY GLY SEQRES 13 A 251 SER ILE ARG VAL PRO THR ALA ARG THR ASP PHE HIS VAL SEQRES 14 A 251 TYR ALA ILE GLU TRP THR PRO GLU GLU ILE ARG TRP PHE SEQRES 15 A 251 VAL ASP ASP SER LEU TYR TYR ARG PHE PRO ASN GLU ARG SEQRES 16 A 251 LEU THR ASN PRO GLU ALA ASP TRP ARG HIS TRP PRO PHE SEQRES 17 A 251 ASP GLN PRO PHE HIS LEU ILE MET ASN ILE ALA VAL GLY SEQRES 18 A 251 GLY THR TRP GLY GLY GLN GLN GLY VAL ASP PRO GLU ALA SEQRES 19 A 251 PHE PRO ALA GLN LEU VAL VAL ASP TYR VAL ARG VAL TYR SEQRES 20 A 251 ARG TRP VAL GLU SEQRES 1 B 251 ARG LEU PRO HIS TRP GLU LEU VAL TRP SER ASP GLU PHE SEQRES 2 B 251 ASP TYR ASN GLY LEU PRO ASP PRO ALA LYS TRP ASP TYR SEQRES 3 B 251 ASP VAL GLY GLY HIS GLY TRP GLY ASN GLN GLU LEU GLN SEQRES 4 B 251 TYR TYR THR ARG ALA ARG ILE GLU ASN ALA ARG VAL GLY SEQRES 5 B 251 GLY GLY VAL LEU ILE ILE GLU ALA ARG ARG GLU SER TYR SEQRES 6 B 251 GLU GLY ARG GLU TYR THR SER ALA ARG LEU VAL THR ARG SEQRES 7 B 251 GLY LYS ALA SER TRP THR TYR GLY ARG PHE GLU ILE ARG SEQRES 8 B 251 ALA ARG LEU PRO SER GLY ARG GLY THR TRP PRO ALA ILE SEQRES 9 B 251 TRP MET LEU PRO ASP ARG GLN THR TYR GLY SER ALA TYR SEQRES 10 B 251 TRP PRO ASP ASN GLY GLU ILE ASP ILE ALA GLU HIS VAL SEQRES 11 B 251 GLY PHE ASN PRO ASP VAL VAL HIS GLY THR VAL HIS THR SEQRES 12 B 251 LYS ALA TYR ASN HIS LEU LEU GLY THR GLN ARG GLY GLY SEQRES 13 B 251 SER ILE ARG VAL PRO THR ALA ARG THR ASP PHE HIS VAL SEQRES 14 B 251 TYR ALA ILE GLU TRP THR PRO GLU GLU ILE ARG TRP PHE SEQRES 15 B 251 VAL ASP ASP SER LEU TYR TYR ARG PHE PRO ASN GLU ARG SEQRES 16 B 251 LEU THR ASN PRO GLU ALA ASP TRP ARG HIS TRP PRO PHE SEQRES 17 B 251 ASP GLN PRO PHE HIS LEU ILE MET ASN ILE ALA VAL GLY SEQRES 18 B 251 GLY THR TRP GLY GLY GLN GLN GLY VAL ASP PRO GLU ALA SEQRES 19 B 251 PHE PRO ALA GLN LEU VAL VAL ASP TYR VAL ARG VAL TYR SEQRES 20 B 251 ARG TRP VAL GLU HET GOL A 300 6 HET GOL A 301 6 HET CA A 400 1 HET CA B 400 1 HET GOL B 300 6 HET GOL B 301 6 HETNAM GOL GLYCEROL HETNAM CA CALCIUM ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GOL 4(C3 H8 O3) FORMUL 5 CA 2(CA 2+) FORMUL 9 HOH *601(H2 O) HELIX 1 1 GLU A 200 THR A 203 5 4 HELIX 2 2 GLY A 227 GLY A 232 1 6 HELIX 3 3 ASP A 237 PHE A 241 5 5 HELIX 4 4 ASN B 153 GLY B 157 5 5 HELIX 5 5 GLY B 227 GLY B 232 1 6 HELIX 6 6 ASP B 237 PHE B 241 5 5 SHEET 1 A 4 HIS A 10 ASP A 17 0 SHEET 2 A 4 ALA A 243 VAL A 256 -1 O ARG A 254 N GLU A 12 SHEET 3 A 4 VAL A 61 TYR A 71 -1 N ILE A 64 O LEU A 245 SHEET 4 A 4 ALA A 55 GLY A 58 -1 N ARG A 56 O ILE A 63 SHEET 1 B 8 GLN A 45 TYR A 47 0 SHEET 2 B 8 ARG A 74 SER A 78 1 O TYR A 76 N TYR A 46 SHEET 3 B 8 VAL A 61 TYR A 71 -1 N TYR A 71 O ARG A 74 SHEET 4 B 8 ALA A 243 VAL A 256 -1 O LEU A 245 N ILE A 64 SHEET 5 B 8 GLY A 92 ARG A 99 -1 N GLU A 95 O ARG A 251 SHEET 6 B 8 HIS A 174 TRP A 180 -1 O TYR A 176 N ILE A 96 SHEET 7 B 8 GLU A 184 VAL A 189 -1 O PHE A 188 N ALA A 177 SHEET 8 B 8 SER A 192 PRO A 198 -1 O PHE A 197 N ILE A 185 SHEET 1 C 7 ASP A 31 ASP A 33 0 SHEET 2 C 7 ARG A 80 VAL A 82 -1 O VAL A 82 N ASP A 31 SHEET 3 C 7 PHE A 218 VAL A 226 -1 O MET A 222 N LEU A 81 SHEET 4 C 7 THR A 106 PRO A 114 -1 N TRP A 111 O ILE A 221 SHEET 5 C 7 GLU A 129 GLU A 134 -1 SHEET 6 C 7 VAL A 142 HIS A 148 -1 O THR A 146 N ASP A 131 SHEET 7 C 7 ARG A 160 ARG A 165 -1 O ARG A 160 N VAL A 147 SHEET 1 D 4 HIS B 10 ASP B 17 0 SHEET 2 D 4 ALA B 243 VAL B 256 -1 O VAL B 256 N HIS B 10 SHEET 3 D 4 VAL B 61 TYR B 71 -1 N ALA B 66 O ALA B 243 SHEET 4 D 4 ALA B 55 GLY B 58 -1 N ARG B 56 O ILE B 63 SHEET 1 E 8 GLN B 45 TYR B 47 0 SHEET 2 E 8 ARG B 74 SER B 78 1 O TYR B 76 N TYR B 46 SHEET 3 E 8 VAL B 61 TYR B 71 -1 N ARG B 67 O THR B 77 SHEET 4 E 8 ALA B 243 VAL B 256 -1 O ALA B 243 N ALA B 66 SHEET 5 E 8 GLY B 92 ARG B 99 -1 N ARG B 99 O VAL B 246 SHEET 6 E 8 HIS B 174 TRP B 180 -1 O TYR B 176 N ILE B 96 SHEET 7 E 8 GLU B 184 VAL B 189 -1 O PHE B 188 N ALA B 177 SHEET 8 E 8 SER B 192 PRO B 198 -1 O TYR B 195 N TRP B 187 SHEET 1 F 7 ASP B 31 ASP B 33 0 SHEET 2 F 7 ARG B 80 VAL B 82 -1 O VAL B 82 N ASP B 31 SHEET 3 F 7 PHE B 218 VAL B 226 -1 O MET B 222 N LEU B 81 SHEET 4 F 7 THR B 106 PRO B 114 -1 N TRP B 111 O ILE B 221 SHEET 5 F 7 GLU B 129 VAL B 136 -1 O ILE B 130 N MET B 112 SHEET 6 F 7 ASN B 139 HIS B 148 -1 O THR B 146 N ASP B 131 SHEET 7 F 7 ARG B 160 ARG B 165 -1 O ILE B 164 N VAL B 143 LINK O GLU A 18 CA CA A 400 1555 1555 2.42 LINK O GLY A 60 CA CA A 400 1555 1555 2.43 LINK O ASP A 248 CA CA A 400 1555 1555 2.49 LINK OD1 ASP A 248 CA CA A 400 1555 1555 2.52 LINK O HOH A 382 CA CA A 400 1555 1555 2.77 LINK CA CA A 400 O HOH A 492 1555 1555 2.85 LINK O GLU B 18 CA CA B 400 1555 1555 2.55 LINK O GLY B 60 CA CA B 400 1555 1555 2.46 LINK O ASP B 248 CA CA B 400 1555 1555 2.72 LINK OD1 ASP B 248 CA CA B 400 1555 1555 2.58 LINK O HOH B 365 CA CA B 400 1555 1555 2.66 LINK CA CA B 400 O HOH B 506 1555 1555 3.18 LINK CA CA B 400 O HOH B 561 1555 1555 3.00 CISPEP 1 GLY A 120 SER A 121 0 9.45 CISPEP 2 TRP A 124 PRO A 125 0 1.95 CISPEP 3 PHE A 241 PRO A 242 0 4.87 CISPEP 4 TRP B 124 PRO B 125 0 -0.83 CISPEP 5 PHE B 241 PRO B 242 0 0.84 SITE 1 AC1 10 TRP A 107 ALA A 109 TRP A 111 GLU A 129 SITE 2 AC1 10 ASP A 131 GLU A 134 HOH A 269 HOH A 369 SITE 3 AC1 10 HOH A 380 HOH A 422 SITE 1 AC2 7 TRP A 11 ARG A 186 TRP A 255 HOH A 282 SITE 2 AC2 7 HOH A 450 HOH A 454 HOH A 516 SITE 1 AC3 5 GLU A 18 GLY A 60 ASP A 248 HOH A 382 SITE 2 AC3 5 HOH A 492 SITE 1 AC4 5 GLU B 18 GLY B 60 ASP B 248 HOH B 365 SITE 2 AC4 5 HOH B 561 SITE 1 AC5 11 ASN B 41 TRP B 107 ALA B 109 TRP B 111 SITE 2 AC5 11 GLU B 129 ASP B 131 GLU B 134 HOH B 258 SITE 3 AC5 11 HOH B 395 HOH B 408 HOH B 517 SITE 1 AC6 6 TRP B 11 THR B 181 ARG B 186 TRP B 255 SITE 2 AC6 6 HOH B 407 HOH B 492 CRYST1 52.218 108.288 64.588 90.00 113.90 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 0.019150 0.000000 0.008486 0.00000 SCALE2 0.000000 0.009235 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016935 0.00000