HEADER HYDROLASE 20-JAN-10 3LGI TITLE STRUCTURE OF THE PROTEASE DOMAIN OF DEGS (DEGS-DELTAPDZ) AT 1.65 A COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEASE DEGS; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: PROTEASE DOMAIN; COMPND 5 EC: 3.4.21.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: B3235, DEGS, HHOB, HTRH, JW3204; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: X90(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21B KEYWDS PROTEASE, STRESS-SENSOR, HTRA, PDZ OMP, HYDROLASE, SERINE PROTEASE EXPDTA X-RAY DIFFRACTION AUTHOR J.SOHN,R.A.GRANT,R.T.SAUER REVDAT 5 21-FEB-24 3LGI 1 REMARK SEQADV REVDAT 4 24-JAN-18 3LGI 1 AUTHOR REVDAT 3 01-NOV-17 3LGI 1 REMARK REVDAT 2 10-NOV-10 3LGI 1 JRNL REVDAT 1 25-AUG-10 3LGI 0 JRNL AUTH J.SOHN,R.A.GRANT,R.T.SAUER JRNL TITL ALLOSTERY IS AN INTRINSIC PROPERTY OF THE PROTEASE DOMAIN OF JRNL TITL 2 DEGS: IMPLICATIONS FOR ENZYME FUNCTION AND EVOLUTION. JRNL REF J.BIOL.CHEM. V. 285 34039 2010 JRNL REFN ISSN 0021-9258 JRNL PMID 20739286 JRNL DOI 10.1074/JBC.M110.135541 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.5_2 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.68 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 79450 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) : 0.152 REMARK 3 FREE R VALUE : 0.182 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 3982 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 31.6868 - 5.0109 1.00 2909 176 0.2117 0.2076 REMARK 3 2 5.0109 - 3.9798 1.00 2789 154 0.1279 0.1470 REMARK 3 3 3.9798 - 3.4774 1.00 2759 147 0.1355 0.1761 REMARK 3 4 3.4774 - 3.1598 1.00 2764 127 0.1446 0.1745 REMARK 3 5 3.1598 - 2.9335 1.00 2733 148 0.1403 0.1718 REMARK 3 6 2.9335 - 2.7606 1.00 2757 134 0.1460 0.1619 REMARK 3 7 2.7606 - 2.6224 1.00 2727 139 0.1449 0.1840 REMARK 3 8 2.6224 - 2.5083 1.00 2705 142 0.1370 0.1695 REMARK 3 9 2.5083 - 2.4118 1.00 2720 135 0.1372 0.1670 REMARK 3 10 2.4118 - 2.3286 1.00 2708 141 0.1332 0.1646 REMARK 3 11 2.3286 - 2.2558 1.00 2737 122 0.1381 0.1544 REMARK 3 12 2.2558 - 2.1914 1.00 2703 137 0.1368 0.1809 REMARK 3 13 2.1914 - 2.1337 1.00 2681 164 0.1351 0.1636 REMARK 3 14 2.1337 - 2.0816 1.00 2668 160 0.1348 0.1615 REMARK 3 15 2.0816 - 2.0343 1.00 2711 138 0.1389 0.2112 REMARK 3 16 2.0343 - 1.9910 1.00 2677 154 0.1458 0.1765 REMARK 3 17 1.9910 - 1.9512 1.00 2667 144 0.1460 0.1942 REMARK 3 18 1.9512 - 1.9144 1.00 2681 164 0.1453 0.1839 REMARK 3 19 1.9144 - 1.8802 1.00 2672 150 0.1471 0.1842 REMARK 3 20 1.8802 - 1.8483 1.00 2718 121 0.1421 0.1916 REMARK 3 21 1.8483 - 1.8185 1.00 2664 137 0.1454 0.1504 REMARK 3 22 1.8185 - 1.7906 1.00 2671 167 0.1451 0.1943 REMARK 3 23 1.7906 - 1.7642 1.00 2670 152 0.1498 0.1922 REMARK 3 24 1.7642 - 1.7394 1.00 2687 120 0.1673 0.1787 REMARK 3 25 1.7394 - 1.7159 0.99 2645 162 0.1686 0.2090 REMARK 3 26 1.7159 - 1.6936 0.98 2655 132 0.1820 0.2162 REMARK 3 27 1.6936 - 1.6724 0.96 2593 99 0.1911 0.2238 REMARK 3 28 1.6724 - 1.6520 0.89 2397 116 0.1955 0.2247 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 : 0.38 REMARK 3 B_SOL : 41.20 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.840 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.28 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.64400 REMARK 3 B22 (A**2) : 0.73700 REMARK 3 B33 (A**2) : 0.76300 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 : 0.005 5213 REMARK 3 ANGLE : 1.039 7147 REMARK 3 CHIRALITY : 0.067 868 REMARK 3 PLANARITY : 0.005 950 REMARK 3 DIHEDRAL : 15.456 1938 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: TO OBTAIN THE BEST POSSIBLE GEOMETRY, REMARK 3 THIS STRUCTURE WAS REFINED WITH HYDROGENS WHOSE COORDINATES WERE REMARK 3 DETERMINED BY THE ATTACHED HEAVY ATOM. AUTHORS STATE THAT REMARK 3 ALTHOUGH HYDROGENS CANNOT BE VISUALIZED AT THIS RESOLUTION, THEY REMARK 3 ARE PRESENT AND CONTRIBUTE TO SCATTERING. THE HYDROGENS ARE KEPT REMARK 3 IN THIS ENTRY BECAUSE INDEPENDENT ASSESSMENT OF MANY ASPECTS OF REMARK 3 THE GEOMETRY, INCLUDING STERIC CLASHES, REQUIRE THEIR PRESENCE. REMARK 3 MOREOVER, REMOVING HYDROGEN ATOMS AFTER REFINEMENT MAKES REMARK 3 INDEPENDENT ASSESSMENT OF REFINEMENT STATISTICS EFFECTIVELY REMARK 3 IRREPRODUCIBLE. REMARK 4 REMARK 4 3LGI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-FEB-10. REMARK 100 THE DEPOSITION ID IS D_1000057249. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-APR-09 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 : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97933 REMARK 200 MONOCHROMATOR : 24ID-C REMARK 200 OPTICS : CRYSTAL MONOCHROMETER REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 79543 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 12.90 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.48100 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 40-100 MM SODIUM CACODYLATE, 10-20 % REMARK 280 ISOPROPANOL, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 300K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 35.19200 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.43850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.38100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 64.43850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.19200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.38100 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 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 26 REMARK 465 ARG A 27 REMARK 465 SER A 28 REMARK 465 LEU A 29 REMARK 465 ASN A 30 REMARK 465 PRO A 31 REMARK 465 LEU A 32 REMARK 465 SER A 33 REMARK 465 THR A 34 REMARK 465 PRO A 35 REMARK 465 GLN A 36 REMARK 465 HIS A 257 REMARK 465 HIS A 258 REMARK 465 HIS A 259 REMARK 465 HIS A 260 REMARK 465 HIS A 261 REMARK 465 HIS A 262 REMARK 465 MET B 26 REMARK 465 ARG B 27 REMARK 465 SER B 28 REMARK 465 HIS B 257 REMARK 465 HIS B 258 REMARK 465 HIS B 259 REMARK 465 HIS B 260 REMARK 465 HIS B 261 REMARK 465 HIS B 262 REMARK 465 MET C 26 REMARK 465 ARG C 27 REMARK 465 SER C 28 REMARK 465 LEU C 29 REMARK 465 ASN C 30 REMARK 465 PRO C 31 REMARK 465 LEU C 32 REMARK 465 SER C 33 REMARK 465 THR C 34 REMARK 465 PRO C 35 REMARK 465 GLN C 36 REMARK 465 PHE C 37 REMARK 465 THR C 68 REMARK 465 ASN C 69 REMARK 465 SER C 70 REMARK 465 HIS C 71 REMARK 465 HIS C 257 REMARK 465 HIS C 258 REMARK 465 HIS C 259 REMARK 465 HIS C 260 REMARK 465 HIS C 261 REMARK 465 HIS C 262 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ASP A 225 CG OD1 OD2 REMARK 470 GLU A 227 CG CD OE1 OE2 REMARK 470 ARG A 253 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 256 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 36 CG CD OE1 NE2 REMARK 470 GLU B 75 CG CD OE1 OE2 REMARK 470 ASN B 224 CG OD1 ND2 REMARK 470 ASP B 225 CG OD1 OD2 REMARK 470 GLN C 73 CG CD OE1 NE2 REMARK 470 GLU C 75 CG CD OE1 OE2 REMARK 470 ASP C 86 CG OD1 OD2 REMARK 470 ARG C 88 CG CD NE CZ NH1 NH2 REMARK 470 LEU C 181 CG CD1 CD2 REMARK 470 ASN C 182 CG OD1 ND2 REMARK 470 ARG C 186 CG CD NE CZ NH1 NH2 REMARK 470 ASP C 221 CG OD1 OD2 REMARK 470 LYS C 222 CG CD CE NZ 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 ASN A 67 -145.30 50.81 REMARK 500 SER B 70 -125.68 -132.43 REMARK 500 SER B 70 -127.98 -130.38 REMARK 500 THR C 217 -47.97 -131.10 REMARK 500 ASP C 225 37.25 -152.01 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 PO4 A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2QF3 RELATED DB: PDB REMARK 900 SAME STRUCTURE AT LOWER RESOLUTION REMARK 900 RELATED ID: 3LGT RELATED DB: PDB REMARK 900 RELATED ID: 3LGU RELATED DB: PDB REMARK 900 RELATED ID: 3LGV RELATED DB: PDB REMARK 900 RELATED ID: 3LGW RELATED DB: PDB REMARK 900 RELATED ID: 3LGY RELATED DB: PDB REMARK 900 RELATED ID: 3LH1 RELATED DB: PDB REMARK 900 RELATED ID: 3LH3 RELATED DB: PDB DBREF 3LGI A 27 256 UNP P0AEE3 DEGS_ECOLI 27 256 DBREF 3LGI B 27 256 UNP P0AEE3 DEGS_ECOLI 27 256 DBREF 3LGI C 27 256 UNP P0AEE3 DEGS_ECOLI 27 256 SEQADV 3LGI MET A 26 UNP P0AEE3 INITIATING METHIONINE SEQADV 3LGI HIS A 257 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS A 258 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS A 259 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS A 260 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS A 261 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS A 262 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI MET B 26 UNP P0AEE3 INITIATING METHIONINE SEQADV 3LGI HIS B 257 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS B 258 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS B 259 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS B 260 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS B 261 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS B 262 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI MET C 26 UNP P0AEE3 INITIATING METHIONINE SEQADV 3LGI HIS C 257 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS C 258 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS C 259 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS C 260 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS C 261 UNP P0AEE3 EXPRESSION TAG SEQADV 3LGI HIS C 262 UNP P0AEE3 EXPRESSION TAG SEQRES 1 A 237 MET ARG SER LEU ASN PRO LEU SER THR PRO GLN PHE ASP SEQRES 2 A 237 SER THR ASP GLU THR PRO ALA SER TYR ASN LEU ALA VAL SEQRES 3 A 237 ARG ARG ALA ALA PRO ALA VAL VAL ASN VAL TYR ASN ARG SEQRES 4 A 237 GLY LEU ASN THR ASN SER HIS ASN GLN LEU GLU ILE ARG SEQRES 5 A 237 THR LEU GLY SER GLY VAL ILE MET ASP GLN ARG GLY TYR SEQRES 6 A 237 ILE ILE THR ASN LYS HIS VAL ILE ASN ASP ALA ASP GLN SEQRES 7 A 237 ILE ILE VAL ALA LEU GLN ASP GLY ARG VAL PHE GLU ALA SEQRES 8 A 237 LEU LEU VAL GLY SER ASP SER LEU THR ASP LEU ALA VAL SEQRES 9 A 237 LEU LYS ILE ASN ALA THR GLY GLY LEU PRO THR ILE PRO SEQRES 10 A 237 ILE ASN ALA ARG ARG VAL PRO HIS ILE GLY ASP VAL VAL SEQRES 11 A 237 LEU ALA ILE GLY ASN PRO TYR ASN LEU GLY GLN THR ILE SEQRES 12 A 237 THR GLN GLY ILE ILE SER ALA THR GLY ARG ILE GLY LEU SEQRES 13 A 237 ASN PRO THR GLY ARG GLN ASN PHE LEU GLN THR ASP ALA SEQRES 14 A 237 SER ILE ASN HIS GLY ASN SER GLY GLY ALA LEU VAL ASN SEQRES 15 A 237 SER LEU GLY GLU LEU MET GLY ILE ASN THR LEU SER PHE SEQRES 16 A 237 ASP LYS SER ASN ASP GLY GLU THR PRO GLU GLY ILE GLY SEQRES 17 A 237 PHE ALA ILE PRO PHE GLN LEU ALA THR LYS ILE MET ASP SEQRES 18 A 237 LYS LEU ILE ARG ASP GLY ARG VAL ILE ARG HIS HIS HIS SEQRES 19 A 237 HIS HIS HIS SEQRES 1 B 237 MET ARG SER LEU ASN PRO LEU SER THR PRO GLN PHE ASP SEQRES 2 B 237 SER THR ASP GLU THR PRO ALA SER TYR ASN LEU ALA VAL SEQRES 3 B 237 ARG ARG ALA ALA PRO ALA VAL VAL ASN VAL TYR ASN ARG SEQRES 4 B 237 GLY LEU ASN THR ASN SER HIS ASN GLN LEU GLU ILE ARG SEQRES 5 B 237 THR LEU GLY SER GLY VAL ILE MET ASP GLN ARG GLY TYR SEQRES 6 B 237 ILE ILE THR ASN LYS HIS VAL ILE ASN ASP ALA ASP GLN SEQRES 7 B 237 ILE ILE VAL ALA LEU GLN ASP GLY ARG VAL PHE GLU ALA SEQRES 8 B 237 LEU LEU VAL GLY SER ASP SER LEU THR ASP LEU ALA VAL SEQRES 9 B 237 LEU LYS ILE ASN ALA THR GLY GLY LEU PRO THR ILE PRO SEQRES 10 B 237 ILE ASN ALA ARG ARG VAL PRO HIS ILE GLY ASP VAL VAL SEQRES 11 B 237 LEU ALA ILE GLY ASN PRO TYR ASN LEU GLY GLN THR ILE SEQRES 12 B 237 THR GLN GLY ILE ILE SER ALA THR GLY ARG ILE GLY LEU SEQRES 13 B 237 ASN PRO THR GLY ARG GLN ASN PHE LEU GLN THR ASP ALA SEQRES 14 B 237 SER ILE ASN HIS GLY ASN SER GLY GLY ALA LEU VAL ASN SEQRES 15 B 237 SER LEU GLY GLU LEU MET GLY ILE ASN THR LEU SER PHE SEQRES 16 B 237 ASP LYS SER ASN ASP GLY GLU THR PRO GLU GLY ILE GLY SEQRES 17 B 237 PHE ALA ILE PRO PHE GLN LEU ALA THR LYS ILE MET ASP SEQRES 18 B 237 LYS LEU ILE ARG ASP GLY ARG VAL ILE ARG HIS HIS HIS SEQRES 19 B 237 HIS HIS HIS SEQRES 1 C 237 MET ARG SER LEU ASN PRO LEU SER THR PRO GLN PHE ASP SEQRES 2 C 237 SER THR ASP GLU THR PRO ALA SER TYR ASN LEU ALA VAL SEQRES 3 C 237 ARG ARG ALA ALA PRO ALA VAL VAL ASN VAL TYR ASN ARG SEQRES 4 C 237 GLY LEU ASN THR ASN SER HIS ASN GLN LEU GLU ILE ARG SEQRES 5 C 237 THR LEU GLY SER GLY VAL ILE MET ASP GLN ARG GLY TYR SEQRES 6 C 237 ILE ILE THR ASN LYS HIS VAL ILE ASN ASP ALA ASP GLN SEQRES 7 C 237 ILE ILE VAL ALA LEU GLN ASP GLY ARG VAL PHE GLU ALA SEQRES 8 C 237 LEU LEU VAL GLY SER ASP SER LEU THR ASP LEU ALA VAL SEQRES 9 C 237 LEU LYS ILE ASN ALA THR GLY GLY LEU PRO THR ILE PRO SEQRES 10 C 237 ILE ASN ALA ARG ARG VAL PRO HIS ILE GLY ASP VAL VAL SEQRES 11 C 237 LEU ALA ILE GLY ASN PRO TYR ASN LEU GLY GLN THR ILE SEQRES 12 C 237 THR GLN GLY ILE ILE SER ALA THR GLY ARG ILE GLY LEU SEQRES 13 C 237 ASN PRO THR GLY ARG GLN ASN PHE LEU GLN THR ASP ALA SEQRES 14 C 237 SER ILE ASN HIS GLY ASN SER GLY GLY ALA LEU VAL ASN SEQRES 15 C 237 SER LEU GLY GLU LEU MET GLY ILE ASN THR LEU SER PHE SEQRES 16 C 237 ASP LYS SER ASN ASP GLY GLU THR PRO GLU GLY ILE GLY SEQRES 17 C 237 PHE ALA ILE PRO PHE GLN LEU ALA THR LYS ILE MET ASP SEQRES 18 C 237 LYS LEU ILE ARG ASP GLY ARG VAL ILE ARG HIS HIS HIS SEQRES 19 C 237 HIS HIS HIS HET PO4 A 2 5 HET PO4 B 1 5 HETNAM PO4 PHOSPHATE ION FORMUL 4 PO4 2(O4 P 3-) FORMUL 6 HOH *836(H2 O) HELIX 1 1 TYR A 47 ALA A 55 1 9 HELIX 2 2 LYS A 95 ASN A 99 1 5 HELIX 3 3 ASN A 160 LEU A 164 5 5 HELIX 4 4 PHE A 238 GLY A 252 1 15 HELIX 5 5 TYR B 47 ALA B 55 1 9 HELIX 6 6 LYS B 95 ASN B 99 1 5 HELIX 7 7 ASN B 160 LEU B 164 5 5 HELIX 8 8 PHE B 238 GLY B 252 1 15 HELIX 9 9 TYR C 47 ALA C 55 1 9 HELIX 10 10 LYS C 95 ASN C 99 1 5 HELIX 11 11 ASN C 160 LEU C 164 5 5 HELIX 12 12 PHE C 238 GLY C 252 1 15 SHEET 1 A 7 VAL A 58 ARG A 64 0 SHEET 2 A 7 ILE A 76 ASP A 86 -1 O ARG A 77 N ASN A 63 SHEET 3 A 7 TYR A 90 ASN A 94 -1 O TYR A 90 N MET A 85 SHEET 4 A 7 LEU A 127 LYS A 131 -1 O LEU A 130 N ILE A 91 SHEET 5 A 7 VAL A 113 ASP A 122 -1 N ASP A 122 O LEU A 127 SHEET 6 A 7 GLN A 103 ALA A 107 -1 N VAL A 106 O PHE A 114 SHEET 7 A 7 VAL A 58 ARG A 64 -1 N TYR A 62 O ILE A 105 SHEET 1 B 7 VAL A 154 GLY A 159 0 SHEET 2 B 7 THR A 167 THR A 176 -1 O THR A 167 N GLY A 159 SHEET 3 B 7 LEU A 190 THR A 192 -1 O GLN A 191 N SER A 174 SHEET 4 B 7 GLY A 233 PRO A 237 -1 O ALA A 235 N LEU A 190 SHEET 5 B 7 LEU A 212 ASN A 216 -1 N ILE A 215 O ILE A 236 SHEET 6 B 7 ALA A 204 VAL A 206 -1 N LEU A 205 O MET A 213 SHEET 7 B 7 VAL A 154 GLY A 159 -1 N LEU A 156 O VAL A 206 SHEET 1 C 7 VAL B 58 LEU B 66 0 SHEET 2 C 7 LEU B 74 ASP B 86 -1 O ARG B 77 N ASN B 63 SHEET 3 C 7 TYR B 90 ASN B 94 -1 O TYR B 90 N MET B 85 SHEET 4 C 7 LEU B 127 LYS B 131 -1 O LEU B 130 N ILE B 91 SHEET 5 C 7 VAL B 113 ASP B 122 -1 N ASP B 122 O LEU B 127 SHEET 6 C 7 GLN B 103 ALA B 107 -1 N ILE B 104 O ALA B 116 SHEET 7 C 7 VAL B 58 LEU B 66 -1 N ARG B 64 O GLN B 103 SHEET 1 D 7 VAL B 154 GLY B 159 0 SHEET 2 D 7 THR B 167 ALA B 175 -1 O THR B 167 N GLY B 159 SHEET 3 D 7 LEU B 190 THR B 192 -1 O GLN B 191 N SER B 174 SHEET 4 D 7 GLY B 233 PRO B 237 -1 O ALA B 235 N LEU B 190 SHEET 5 D 7 LEU B 212 ASN B 216 -1 N ILE B 215 O ILE B 236 SHEET 6 D 7 ALA B 204 ASN B 207 -1 N LEU B 205 O MET B 213 SHEET 7 D 7 VAL B 154 GLY B 159 -1 N LEU B 156 O VAL B 206 SHEET 1 E 7 VAL C 58 LEU C 66 0 SHEET 2 E 7 LEU C 74 ILE C 84 -1 O GLU C 75 N GLY C 65 SHEET 3 E 7 ILE C 91 ASN C 94 -1 O ILE C 92 N VAL C 83 SHEET 4 E 7 LEU C 127 ILE C 132 -1 O LEU C 130 N ILE C 91 SHEET 5 E 7 VAL C 113 ASP C 122 -1 N LEU C 117 O LYS C 131 SHEET 6 E 7 GLN C 103 ALA C 107 -1 N VAL C 106 O PHE C 114 SHEET 7 E 7 VAL C 58 LEU C 66 -1 N TYR C 62 O ILE C 105 SHEET 1 F 7 VAL C 154 GLY C 159 0 SHEET 2 F 7 THR C 167 ARG C 178 -1 O GLY C 171 N VAL C 155 SHEET 3 F 7 PHE C 189 THR C 192 -1 O GLN C 191 N SER C 174 SHEET 4 F 7 GLY C 233 PRO C 237 -1 O ALA C 235 N LEU C 190 SHEET 5 F 7 LEU C 212 SER C 219 -1 N THR C 217 O PHE C 234 SHEET 6 F 7 ALA C 204 ASN C 207 -1 N LEU C 205 O MET C 213 SHEET 7 F 7 VAL C 154 GLY C 159 -1 N ILE C 158 O ALA C 204 SITE 1 AC1 7 ARG A 186 PHE A 189 ILE A 236 HOH A 300 SITE 2 AC1 7 HOH A 326 HOH A 616 LEU B 32 SITE 1 AC2 7 TYR A 47 GLN A 170 HOH A 628 TYR B 47 SITE 2 AC2 7 GLN B 170 TYR C 47 GLN C 170 CRYST1 70.384 72.762 128.877 90.00 90.00 90.00 P 21 21 21 12 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 0.014208 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013743 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007759 0.00000