HEADER STRUCTURAL PROTEIN 11-SEP-20 7ACW TITLE LID/HID (LMW SLP AND HMW SLP INTERACTING DOMAINS) FROM C. DIFFICILE TITLE 2 (R7404 STRAIN) COMPND MOL_ID: 1; COMPND 2 MOLECULE: S-LAYER PROTEIN; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: S-LAYER PROTEIN; COMPND 5 EC: 3.5.1.28; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: S-LAYER PROTEIN; COMPND 9 CHAIN: B, D; COMPND 10 SYNONYM: S-LAYER PROTEIN; COMPND 11 EC: 3.5.1.28; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIOIDES DIFFICILE; SOURCE 3 ORGANISM_TAXID: 1496; SOURCE 4 GENE: SLPA, SAMEA708418_00075; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: CLOSTRIDIOIDES DIFFICILE; SOURCE 9 ORGANISM_TAXID: 1496; SOURCE 10 GENE: SLPA, SAMEA708418_00075; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 12 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS BACTERIAL SURFACE, S-LAYER, STRUCTURAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.BARWINSKA-SENDRA,P.LANZONI-MANGUTCHI,A.BASLE,P.S.SALGADO REVDAT 1 09-MAR-22 7ACW 0 JRNL AUTH P.LANZONI-MANGUTCHI,O.BANERJI,J.WILSON,A.BARWINSKA-SENDRA, JRNL AUTH 2 J.A.KIRK,F.VAZ,S.O'BEIRNE,A.BASLE,K.EL OMARI,A.WAGNER, JRNL AUTH 3 N.F.FAIRWEATHER,G.R.DOUCE,P.A.BULLOUGH,R.P.FAGAN,P.S.SALGADO JRNL TITL STRUCTURE AND ASSEMBLY OF THE S-LAYER IN C. DIFFICILE. JRNL REF NAT COMMUN V. 13 970 2022 JRNL REFN ESSN 2041-1723 JRNL PMID 35217634 JRNL DOI 10.1038/S41467-022-28196-W REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.01 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 3 NUMBER OF REFLECTIONS : 31378 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) : 0.166 REMARK 3 R VALUE (WORKING SET) : 0.164 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1644 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2172 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.59 REMARK 3 BIN R VALUE (WORKING SET) : 0.2740 REMARK 3 BIN FREE R VALUE SET COUNT : 109 REMARK 3 BIN FREE R VALUE : 0.2700 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1709 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 107 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.52 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.47000 REMARK 3 B22 (A**2) : 2.40000 REMARK 3 B33 (A**2) : -1.75000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.99000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.088 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.076 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.070 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.506 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.973 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.961 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1737 ; 0.008 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1604 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2347 ; 1.146 ; 1.896 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3751 ; 1.078 ; 2.936 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 210 ; 5.115 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 84 ;34.356 ;26.429 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 316 ;12.929 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 2 ; 9.263 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 267 ; 0.078 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1901 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 309 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 3341 ; 1.659 ; 3.000 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 : 1.30 REMARK 3 ION PROBE RADIUS : 0.70 REMARK 3 SHRINKAGE RADIUS : 0.70 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7ACW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 11-SEP-20. REMARK 100 THE DEPOSITION ID IS D_1292110990. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-OCT-18 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 : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34063 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 52.010 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.04700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.60 REMARK 200 R MERGE FOR SHELL (I) : 0.22000 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: AB INITIO PHASING REMARK 200 SOFTWARE USED: ARCIMBOLDO REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6M SODIUM CITRATE TRIBASIC REMARK 280 DIHIDRATE, PH 6.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 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 36.63650 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.35250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 36.63650 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 28.35250 REMARK 290 SMTRY3 4 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6810 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 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 350 REMARK 350 BIOMOLECULE: 2 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: 3310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6710 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 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 C 438 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 240 REMARK 465 VAL A 241 REMARK 465 ARG A 242 REMARK 465 VAL A 243 REMARK 465 THR A 244 REMARK 465 GLU A 314 REMARK 465 THR A 315 REMARK 465 LYS A 316 REMARK 465 SER A 317 REMARK 465 MET B 0 REMARK 465 ALA B 1 REMARK 465 ASP B 2 REMARK 465 ILE B 3 REMARK 465 ILE B 4 REMARK 465 ALA B 5 REMARK 465 ASP B 6 REMARK 465 ALA B 7 REMARK 465 ASP B 8 REMARK 465 HIS B 48 REMARK 465 HIS B 49 REMARK 465 MET C 240 REMARK 465 VAL C 241 REMARK 465 ARG C 242 REMARK 465 VAL C 243 REMARK 465 GLU C 314 REMARK 465 THR C 315 REMARK 465 LYS C 316 REMARK 465 SER C 317 REMARK 465 MET D 0 REMARK 465 ALA D 1 REMARK 465 ASP D 2 REMARK 465 ILE D 3 REMARK 465 ILE D 4 REMARK 465 ALA D 5 REMARK 465 ASP D 6 REMARK 465 ALA D 7 REMARK 465 ASP D 8 REMARK 465 SER D 9 REMARK 465 HIS D 46 REMARK 465 HIS D 47 REMARK 465 HIS D 48 REMARK 465 HIS D 49 REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 431 DISTANCE = 7.33 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7ACV RELATED DB: PDB REMARK 900 SLPL/HID COMPLEX REMARK 900 RELATED ID: 7ACZ RELATED DB: PDB REMARK 900 SLPH/SLPLDELTAD2 COMPLEX (R20291 STRAIN) REMARK 900 RELATED ID: 7ACX RELATED DB: PDB REMARK 900 SLPH/SLPL COMPLEX (R7404 STRAIN) REMARK 900 RELATED ID: 7ACY RELATED DB: PDB REMARK 900 SLPH/SLPL COMPLEX (CD630 STRAIN) DBREF 7ACW A 241 317 UNP Q9AEM2 Q9AEM2_CLODI 265 341 DBREF 7ACW B 1 41 UNP Q9AEM2 Q9AEM2_CLODI 342 382 DBREF 7ACW C 241 317 UNP Q9AEM2 Q9AEM2_CLODI 265 341 DBREF 7ACW D 1 41 UNP Q9AEM2 Q9AEM2_CLODI 342 382 SEQADV 7ACW MET A 240 UNP Q9AEM2 INITIATING METHIONINE SEQADV 7ACW MET B 0 UNP Q9AEM2 INITIATING METHIONINE SEQADV 7ACW LEU B 42 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW GLU B 43 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW HIS B 44 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW HIS B 45 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW HIS B 46 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW HIS B 47 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW HIS B 48 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW HIS B 49 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW MET C 240 UNP Q9AEM2 INITIATING METHIONINE SEQADV 7ACW MET D 0 UNP Q9AEM2 INITIATING METHIONINE SEQADV 7ACW LEU D 42 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW GLU D 43 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW HIS D 44 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW HIS D 45 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW HIS D 46 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW HIS D 47 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW HIS D 48 UNP Q9AEM2 EXPRESSION TAG SEQADV 7ACW HIS D 49 UNP Q9AEM2 EXPRESSION TAG SEQRES 1 A 78 MET VAL ARG VAL THR SER ALA LYS GLU GLU SER ILE ASP SEQRES 2 A 78 VAL ASP SER SER SER TYR ILE SER ALA GLU ASN LEU ALA SEQRES 3 A 78 LYS LYS TYR VAL PHE ASN PRO LYS GLU VAL SER GLU ALA SEQRES 4 A 78 TYR ASN ALA ILE VAL ALA LEU GLN ASN ASP GLY ILE GLU SEQRES 5 A 78 SER ASP LEU VAL GLN LEU VAL ASN GLY LYS TYR GLN VAL SEQRES 6 A 78 ILE PHE TYR PRO GLU GLY LYS ARG LEU GLU THR LYS SER SEQRES 1 B 50 MET ALA ASP ILE ILE ALA ASP ALA ASP SER PRO ALA LYS SEQRES 2 B 50 ILE THR ILE LYS ALA ASN LYS LEU LYS ASP LEU LYS ASP SEQRES 3 B 50 TYR VAL ASP ASP LEU LYS THR TYR ASN ASN THR TYR SER SEQRES 4 B 50 ASN VAL VAL LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 C 78 MET VAL ARG VAL THR SER ALA LYS GLU GLU SER ILE ASP SEQRES 2 C 78 VAL ASP SER SER SER TYR ILE SER ALA GLU ASN LEU ALA SEQRES 3 C 78 LYS LYS TYR VAL PHE ASN PRO LYS GLU VAL SER GLU ALA SEQRES 4 C 78 TYR ASN ALA ILE VAL ALA LEU GLN ASN ASP GLY ILE GLU SEQRES 5 C 78 SER ASP LEU VAL GLN LEU VAL ASN GLY LYS TYR GLN VAL SEQRES 6 C 78 ILE PHE TYR PRO GLU GLY LYS ARG LEU GLU THR LYS SER SEQRES 1 D 50 MET ALA ASP ILE ILE ALA ASP ALA ASP SER PRO ALA LYS SEQRES 2 D 50 ILE THR ILE LYS ALA ASN LYS LEU LYS ASP LEU LYS ASP SEQRES 3 D 50 TYR VAL ASP ASP LEU LYS THR TYR ASN ASN THR TYR SER SEQRES 4 D 50 ASN VAL VAL LEU GLU HIS HIS HIS HIS HIS HIS FORMUL 5 HOH *107(H2 O) HELIX 1 AA1 SER A 260 LYS A 267 1 8 HELIX 2 AA2 ASN A 271 GLY A 289 1 19 HELIX 3 AA3 LYS B 19 HIS B 47 1 29 HELIX 4 AA4 SER C 260 LYS C 267 1 8 HELIX 5 AA5 ASN C 271 GLY C 289 1 19 HELIX 6 AA6 LYS D 19 HIS D 44 1 26 SHEET 1 AA1 4 LYS A 247 ASP A 252 0 SHEET 2 AA1 4 ALA B 11 ALA B 17 1 O THR B 14 N ILE A 251 SHEET 3 AA1 4 LYS A 301 PHE A 306 -1 N PHE A 306 O ILE B 13 SHEET 4 AA1 4 GLN A 296 VAL A 298 -1 N VAL A 298 O LYS A 301 SHEET 1 AA2 2 TYR A 268 VAL A 269 0 SHEET 2 AA2 2 GLY A 310 LYS A 311 -1 O GLY A 310 N VAL A 269 SHEET 1 AA3 4 LYS C 247 ASP C 252 0 SHEET 2 AA3 4 ALA D 11 ALA D 17 1 O THR D 14 N ILE C 251 SHEET 3 AA3 4 LYS C 301 PHE C 306 -1 N PHE C 306 O ILE D 13 SHEET 4 AA3 4 GLN C 296 VAL C 298 -1 N VAL C 298 O LYS C 301 SHEET 1 AA4 2 TYR C 268 VAL C 269 0 SHEET 2 AA4 2 GLY C 310 LYS C 311 -1 O GLY C 310 N VAL C 269 CRYST1 73.273 56.705 61.813 90.00 122.71 90.00 C 1 2 1 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 0.013648 0.000000 0.008766 0.00000 SCALE2 0.000000 0.017635 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019228 0.00000