HEADER HYDROLASE 26-OCT-23 8URN TITLE CRYSTAL STRUCTURE OF ESCI(51-87)-LINKER-ETGA(18-152) FUSION PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ESCI INNER ROD PROTEIN TYPE III SECRETION SYSTEM,ETGA COMPND 3 PROTEIN; COMPND 4 CHAIN: A; COMPND 5 FRAGMENT: RESIDUES 51-87 OF ESCI FOLLOWED BY A LINKER AND THEN COMPND 6 RESIDUES 18-152 OF ETGA WITH A C-TERMINAL HIS-TAG; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: ESCI, C9E67_00595, ETGA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PEPTIDOGLYCAN GLYCOSIDASE, TYPE III SECRETION SYSTEM, INNER ROD KEYWDS 2 PROTEIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR F.VAN DEN AKKER REVDAT 2 20-MAR-24 8URN 1 JRNL REVDAT 1 14-FEB-24 8URN 0 JRNL AUTH J.BOORMAN,X.ZENG,J.LIN,F.VAN DEN AKKER JRNL TITL STRUCTURAL INSIGHTS INTO PEPTIDOGLYCAN GLYCOSIDASE ETGA JRNL TITL 2 BINDING TO THE INNER ROD PROTEIN ESCI OF THE TYPE III JRNL TITL 3 SECRETION SYSTEM VIA A DESIGNED ESCI-ETGA FUSION PROTEIN. JRNL REF PROTEIN SCI. V. 33 E4930 2024 JRNL REFN ESSN 1469-896X JRNL PMID 38380768 JRNL DOI 10.1002/PRO.4930 REMARK 2 REMARK 2 RESOLUTION. 2.01 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0415 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.01 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.50 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 13531 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 660 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) : 2.01 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.06 REMARK 3 REFLECTION IN BIN (WORKING SET) : 876 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.75 REMARK 3 BIN R VALUE (WORKING SET) : 0.2540 REMARK 3 BIN FREE R VALUE SET COUNT : 39 REMARK 3 BIN FREE R VALUE : 0.2880 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1190 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 55 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.09 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.01000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.01000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.150 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.154 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.106 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.870 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.926 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1238 ; 0.007 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 1210 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1677 ; 1.459 ; 1.642 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2780 ; 0.498 ; 1.582 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 154 ; 6.324 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 5 ; 5.835 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 226 ;13.925 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 194 ; 0.079 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1448 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 276 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 616 ; 3.694 ; 3.736 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 615 ; 3.680 ; 3.729 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 767 ; 4.725 ; 6.646 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 768 ; 4.734 ; 6.651 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 622 ; 5.438 ; 4.426 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 619 ; 5.378 ; 4.431 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 904 ; 8.024 ; 7.834 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1487 ; 9.356 ;37.620 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1478 ; 9.354 ;37.820 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 8URN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-NOV-23. REMARK 100 THE DEPOSITION ID IS D_1000278674. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-JUL-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS-II REMARK 200 BEAMLINE : 17-ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92010 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14194 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.010 REMARK 200 RESOLUTION RANGE LOW (A) : 28.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : 0.09400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.01 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.08 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.50 REMARK 200 R MERGE FOR SHELL (I) : 0.75700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.100 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 (%): 51.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.56 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM ACETATE PH 4.5 AND 2 M REMARK 280 AMMONIUM SULFATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 53.81450 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 14.94250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 53.81450 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 14.94250 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: MONOMERIC 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 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 SER A 51 REMARK 465 ALA A 52 REMARK 465 ALA A 53 REMARK 465 GLY A 54 REMARK 465 ALA A 55 REMARK 465 GLY A 91 REMARK 465 SER A 92 REMARK 465 GLY A 93 REMARK 465 GLY A 94 REMARK 465 SER A 95 REMARK 465 GLY A 96 REMARK 465 GLY A 97 REMARK 465 SER A 98 REMARK 465 SER A 1018 REMARK 465 GLU A 1042 REMARK 465 SER A 1043 REMARK 465 LYS A 1044 REMARK 465 ASN A 1045 REMARK 465 LYS A 1046 REMARK 465 ASN A 1047 REMARK 465 GLY A 1048 REMARK 465 ILE A 1049 REMARK 465 LYS A 1050 REMARK 465 SER A 1051 REMARK 465 LYS A 1052 REMARK 465 GLY A 1119 REMARK 465 TYR A 1120 REMARK 465 PHE A 1121 REMARK 465 ASN A 1122 REMARK 465 THR A 1123 REMARK 465 PRO A 1124 REMARK 465 HIS A 1153 REMARK 465 HIS A 1154 REMARK 465 HIS A 1155 REMARK 465 HIS A 1156 REMARK 465 HIS A 1157 REMARK 465 HIS A 1158 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 A1117 -81.89 -79.38 REMARK 500 REMARK 500 REMARK: NULL DBREF 8URN A 51 87 UNP O85634 O85634_ECOLX 51 87 DBREF 8URN A 1018 1152 UNP C7BUG6 C7BUG6_ECOLX 18 152 SEQADV 8URN ALA A 88 UNP O85634 LINKER SEQADV 8URN SER A 89 UNP O85634 LINKER SEQADV 8URN GLY A 90 UNP O85634 LINKER SEQADV 8URN GLY A 91 UNP O85634 LINKER SEQADV 8URN SER A 92 UNP O85634 LINKER SEQADV 8URN GLY A 93 UNP O85634 LINKER SEQADV 8URN GLY A 94 UNP O85634 LINKER SEQADV 8URN SER A 95 UNP O85634 LINKER SEQADV 8URN GLY A 96 UNP O85634 LINKER SEQADV 8URN GLY A 97 UNP O85634 LINKER SEQADV 8URN SER A 98 UNP O85634 LINKER SEQADV 8URN HIS A 1153 UNP C7BUG6 EXPRESSION TAG SEQADV 8URN HIS A 1154 UNP C7BUG6 EXPRESSION TAG SEQADV 8URN HIS A 1155 UNP C7BUG6 EXPRESSION TAG SEQADV 8URN HIS A 1156 UNP C7BUG6 EXPRESSION TAG SEQADV 8URN HIS A 1157 UNP C7BUG6 EXPRESSION TAG SEQADV 8URN HIS A 1158 UNP C7BUG6 EXPRESSION TAG SEQRES 1 A 189 SER ALA ALA GLY ALA ALA GLN PHE LEU ASP GLN LEU LEU SEQRES 2 A 189 PRO LYS THR ALA GLY VAL SER SER PRO GLU GLN VAL LEU SEQRES 3 A 189 ILE GLU GLU ILE LYS LYS ARG HIS LEU ALA THR ALA SER SEQRES 4 A 189 GLY GLY SER GLY GLY SER GLY GLY SER SER ASP CYS PHE SEQRES 5 A 189 GLU ILE THR GLY LYS ALA TYR ASN ILE ASP PRO LEU ILE SEQRES 6 A 189 LEU LYS ALA ILE ALA TRP ASN GLU SER LYS ASN LYS ASN SEQRES 7 A 189 GLY ILE LYS SER LYS ILE ASN LYS ASN GLY THR TYR ASP SEQRES 8 A 189 ILE GLY ILE MET GLN ILE ASN SER SER HIS LEU ASP LEU SEQRES 9 A 189 LEU SER LYS PHE ASN ILE SER GLU ASP ASP LEU LEU ASN SEQRES 10 A 189 ASP ALA CYS ILE ASN ILE SER VAL ALA GLY TYR ILE LEU SEQRES 11 A 189 ALA SER ASN ILE LYS SER ARG GLY ASN THR TRP ASP ALA SEQRES 12 A 189 VAL GLY ALA TYR ASN ALA GLY TYR PHE ASN THR PRO ASN SEQRES 13 A 189 ALA VAL GLU LEU ARG ARG GLN TYR ALA MET LYS ILE TYR SEQRES 14 A 189 LYS THR TYR THR LYS LEU LYS ASN ASN GLU GLN ILE ILE SEQRES 15 A 189 ASP HIS HIS HIS HIS HIS HIS HET SO4 A2001 5 HETNAM SO4 SULFATE ION FORMUL 2 SO4 O4 S 2- FORMUL 3 HOH *55(H2 O) HELIX 1 AA1 GLN A 57 GLN A 61 5 5 HELIX 2 AA2 SER A 71 SER A 89 1 19 HELIX 3 AA3 CYS A 1020 ASN A 1029 1 10 HELIX 4 AA4 ASP A 1031 ASN A 1041 1 11 HELIX 5 AA5 HIS A 1070 LYS A 1076 1 7 HELIX 6 AA6 SER A 1080 ASP A 1087 1 8 HELIX 7 AA7 ASP A 1087 GLY A 1107 1 21 HELIX 8 AA8 THR A 1109 ALA A 1118 1 10 HELIX 9 AA9 ALA A 1126 ILE A 1151 1 26 SHEET 1 AA1 2 ASP A1060 ILE A1061 0 SHEET 2 AA1 2 ILE A1066 ASN A1067 -1 O ILE A1066 N ILE A1061 SSBOND 1 CYS A 1020 CYS A 1089 1555 1555 2.05 CRYST1 107.629 29.885 74.564 90.00 118.19 90.00 C 1 2 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 0.009291 0.000000 0.004980 0.00000 SCALE2 0.000000 0.033462 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015216 0.00000