PDB Short entry for 1UCU HEADER STRUCTURAL PROTEIN 22-APR-03 1UCU TITLE R-TYPE STRAIGHT FLAGELLAR FILAMENT MADE OF FULL-LENGTH FLAGELLIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHASE 1 FLAGELLIN; COMPND 3 CHAIN: A; COMPND 4 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SALMONELLA TYPHIMURIUM; SOURCE 3 ORGANISM_TAXID: 602; SOURCE 4 STRAIN: SJW 1665 KEYWDS FLAGELLIN, FLAGELLAR FILAMENT, HELICAL RECONSTRUCTION, STRUCTURAL KEYWDS 2 PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR K.YONEKURA,S.MAKI-YONEKURA,K.NAMBA REVDAT 3 13-MAR-24 1UCU 1 HEADER REMARK REVDAT 2 24-FEB-09 1UCU 1 VERSN REVDAT 1 12-AUG-03 1UCU 0 JRNL AUTH K.YONEKURA,S.MAKI-YONEKURA,K.NAMBA JRNL TITL COMPLETE ATOMIC MODEL OF THE BACTERIAL FLAGELLAR FILAMENT BY JRNL TITL 2 ELECTRON CRYOMICROSCOPY JRNL REF NATURE V. 424 643 2003 JRNL REFN ISSN 0028-0836 JRNL PMID 12904785 JRNL DOI 10.1038/NATURE01830 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH F.A.SAMATEY,K.IMADA,S.NAGASHIMA,F.VONDERVISZT,T.KUMASAKA, REMARK 1 AUTH 2 M.YAMAMOTO,K.NAMBA REMARK 1 TITL STRUCTURE OF THE BACTERIAL FLAGELLAR PROTOFILAMENT AND REMARK 1 TITL 2 IMPLICATIONS FOR A SWITCH FOR SUPERCOILING REMARK 1 REF NATURE V. 410 331 2001 REMARK 1 REFN ISSN 0028-0836 REMARK 2 REMARK 2 RESOLUTION. 4.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : X-PLOR REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 1IO1 REMARK 3 REFINEMENT SPACE : RECIPROCAL REMARK 3 REFINEMENT PROTOCOL : FLEXIBLE FIT REMARK 3 REFINEMENT TARGET : AMPLITUDE-WEIGHTED PHASE RESIDUAL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : REFINEMENT PROTOCOL--POSITIONAL AND SIMULATED REMARK 3 ANNEALING REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : 1.000 REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 4.000 REMARK 3 NUMBER OF PARTICLES : 102 REMARK 3 CTF CORRECTION METHOD : NULL REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: R-TYPE STRAIGHT REMARK 3 FLAGELLAR FILAMENT REMARK 3 REMARK 3 OTHER DETAILS: THE ATOMIC MODEL OF A FLAGELLIN FRAGMENT F41 FROM REMARK 3 SAMATEY ET AL (2001) NATURE 410 331-337 (PDB ENTRY 1IO1) WAS REMARK 3 FITTED TO THE DENSITY MAP USING O. THEN, INITIAL MODEL OF FULL- REMARK 3 LENGTH FLAGELLIN WAS BUILT BY TRACING MISSING TERMINAL CHAINS. REMARK 3 THE MODEL WAS REFINED USING BOTH POSITIONAL AND SIMULATED REMARK 3 ANNEALING REFINEMENTS, BY A MOLECULAR DYNAMICS REFINEMENT REMARK 3 PROGRAM, FEX-PLOR, WHICH WE DEVELOPED BASED ON FX-PLOR FOR EM REMARK 3 IMAGE ANALYSIS OF THE HELICAL ASSEMBLY. THE AMPLITUDE-WEIGHTED REMARK 3 PHASE-RESIDUAL WAS IMPLEMENTED AS AN EFFECTIVE POTENTIAL ENERGY. REMARK 3 THE LAYER-LINE AMPLITUDE DISTRIBUTIONS OF THE EM DATA WERE THEN REMARK 3 SCALED TO THE STRUCTURE FACTORS CALCULATED FROM THE MODEL BASED REMARK 3 ON THEIR RADIAL AMPLITUDE PROFILES OBTAINED BY AVERAGING THE REMARK 3 AMPLITUDES WITHIN EACH RESOLUTION SHELL. THE DENSITY MAP WAS REMARK 3 CALCULATED AGAIN, AND MODEL BUILDING AND REFINEMENT WERE REMARK 3 ITERATED. REMARK 4 REMARK 4 1UCU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ. REMARK 100 THE DEPOSITION ID IS D_1000005686. REMARK 244 REMARK 244 OTHER_DETAILS: REMARK 244 REPEAT DISTANCE (ANGSTROMS) : 1698.8 REMARK 244 BASIC HELIX INDEX (N10, L10) : ( 11, 4) REMARK 244 (N01, L01) : ( -5, 31) REMARK 244 SELECTION RULE : L = 66 N + 361 M REMARK 244 MAXIMUM BESSEL ORDER : 170 REMARK 244 NUMBER OF LAYER-LINES : 298 REMARK 244 NUMBER OF FILAMENT IMAGES : 102 REMARK 244 NUMBER OF MOLECULAR IMAGES : 41,469 REMARK 244 EFFECTIVE RESOLUTION (ANGSTROMS) : 4.000 ALONG THE REMARK 244 MERIDIAN REMARK 244 EFFECTIVE RESOLUTION (ANGSTROMS) : 5.000 ALONG THE REMARK 244 EQUATOR REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : HELICAL REMARK 245 SPECIMEN TYPE : VITREOUS ICE (CRYO EM) REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : FILAMENT REMARK 245 PARTICLE TYPE : HELICAL REMARK 245 NAME OF SAMPLE : R-TYPE STRAIGHT FLAGELLAR REMARK 245 FILAMENT REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.10 REMARK 245 SAMPLE SUPPORT DETAILS : QUANTIFOIL R1.2/1.3 (25 NM REMARK 245 THICK) REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : 150MM NACL, 2MM MGCL2, 20MM REMARK 245 TRIS-HCL, 2-5% GLYCEROL REMARK 245 PH : 7.80 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : 4.00 REMARK 245 MICROSCOPE MODEL : JEOL 3000SFF REMARK 245 DETECTOR TYPE : KODAK SO-163 FILM REMARK 245 MINIMUM DEFOCUS (NM) : 1100.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2200.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : 0.00 REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : 0.00 REMARK 245 NOMINAL CS : 1.60 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 2000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 50000 REMARK 245 CALIBRATED MAGNIFICATION : 47600 REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 THR A 212 CB THR A 212 CG2 0.302 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP A 42 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 THR A 54 CA - CB - CG2 ANGL. DEV. = 9.4 DEGREES REMARK 500 ASN A 66 CB - CG - OD1 ANGL. DEV. = -17.3 DEGREES REMARK 500 ARG A 90 NE - CZ - NH2 ANGL. DEV. = -6.5 DEGREES REMARK 500 ARG A 118 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 GLY A 211 N - CA - C ANGL. DEV. = -17.5 DEGREES REMARK 500 TYR A 458 CB - CA - C ANGL. DEV. = 15.1 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 38 37.86 -84.45 REMARK 500 ASP A 43 58.07 -68.35 REMARK 500 ALA A 99 -8.44 -57.15 REMARK 500 THR A 193 -160.01 -103.74 REMARK 500 LEU A 197 105.99 -56.33 REMARK 500 LYS A 251 2.67 -65.80 REMARK 500 THR A 252 -62.68 -106.39 REMARK 500 ASN A 285 -38.27 -34.78 REMARK 500 ALA A 286 -22.44 -30.23 REMARK 500 LYS A 348 107.17 72.42 REMARK 500 ALA A 351 -167.34 53.23 REMARK 500 ASP A 352 -47.07 167.23 REMARK 500 ASP A 353 44.66 -161.61 REMARK 500 THR A 355 160.78 87.11 REMARK 500 GLN A 393 78.22 -150.69 REMARK 500 PRO A 394 -135.95 -76.14 REMARK 500 ASP A 395 104.61 28.05 REMARK 500 GLU A 398 -168.43 -70.43 REMARK 500 GLN A 429 -71.51 -36.38 REMARK 500 SER A 456 170.07 170.57 REMARK 500 TYR A 458 -148.98 -156.50 REMARK 500 ALA A 459 -91.25 -36.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ASN A 66 0.08 SIDE CHAIN REMARK 500 ARG A 90 0.28 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: AUTHOR DETERMINED REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: AUTHOR DETERMINED DBREF 1UCU A 1 494 UNP P06179 FLIC_SALTY 1 494 SEQADV 1UCU VAL A 449 UNP P06179 ALA 449 SEE REMARK 999 SEQRES 1 A 494 ALA GLN VAL ILE ASN THR ASN SER LEU SER LEU LEU THR SEQRES 2 A 494 GLN ASN ASN LEU ASN LYS SER GLN SER ALA LEU GLY THR SEQRES 3 A 494 ALA ILE GLU ARG LEU SER SER GLY LEU ARG ILE ASN SER SEQRES 4 A 494 ALA LYS ASP ASP ALA ALA GLY GLN ALA ILE ALA ASN ARG SEQRES 5 A 494 PHE THR ALA ASN ILE LYS GLY LEU THR GLN ALA SER ARG SEQRES 6 A 494 ASN ALA ASN ASP GLY ILE SER ILE ALA GLN THR THR GLU SEQRES 7 A 494 GLY ALA LEU ASN GLU ILE ASN ASN ASN LEU GLN ARG VAL SEQRES 8 A 494 ARG GLU LEU ALA VAL GLN SER ALA ASN SER THR ASN SER SEQRES 9 A 494 GLN SER ASP LEU ASP SER ILE GLN ALA GLU ILE THR GLN SEQRES 10 A 494 ARG LEU ASN GLU ILE ASP ARG VAL SER GLY GLN THR GLN SEQRES 11 A 494 PHE ASN GLY VAL LYS VAL LEU ALA GLN ASP ASN THR LEU SEQRES 12 A 494 THR ILE GLN VAL GLY ALA ASN ASP GLY GLU THR ILE ASP SEQRES 13 A 494 ILE ASP LEU LYS GLN ILE ASN SER GLN THR LEU GLY LEU SEQRES 14 A 494 ASP THR LEU ASN VAL GLN GLN LYS TYR LYS VAL SER ASP SEQRES 15 A 494 THR ALA ALA THR VAL THR GLY TYR ALA ASP THR THR ILE SEQRES 16 A 494 ALA LEU ASP ASN SER THR PHE LYS ALA SER ALA THR GLY SEQRES 17 A 494 LEU GLY GLY THR ASP GLN LYS ILE ASP GLY ASP LEU LYS SEQRES 18 A 494 PHE ASP ASP THR THR GLY LYS TYR TYR ALA LYS VAL THR SEQRES 19 A 494 VAL THR GLY GLY THR GLY LYS ASP GLY TYR TYR GLU VAL SEQRES 20 A 494 SER VAL ASP LYS THR ASN GLY GLU VAL THR LEU ALA GLY SEQRES 21 A 494 GLY ALA THR SER PRO LEU THR GLY GLY LEU PRO ALA THR SEQRES 22 A 494 ALA THR GLU ASP VAL LYS ASN VAL GLN VAL ALA ASN ALA SEQRES 23 A 494 ASP LEU THR GLU ALA LYS ALA ALA LEU THR ALA ALA GLY SEQRES 24 A 494 VAL THR GLY THR ALA SER VAL VAL LYS MET SER TYR THR SEQRES 25 A 494 ASP ASN ASN GLY LYS THR ILE ASP GLY GLY LEU ALA VAL SEQRES 26 A 494 LYS VAL GLY ASP ASP TYR TYR SER ALA THR GLN ASN LYS SEQRES 27 A 494 ASP GLY SER ILE SER ILE ASN THR THR LYS TYR THR ALA SEQRES 28 A 494 ASP ASP GLY THR SER LYS THR ALA LEU ASN LYS LEU GLY SEQRES 29 A 494 GLY ALA ASP GLY LYS THR GLU VAL VAL SER ILE GLY GLY SEQRES 30 A 494 LYS THR TYR ALA ALA SER LYS ALA GLU GLY HIS ASN PHE SEQRES 31 A 494 LYS ALA GLN PRO ASP LEU ALA GLU ALA ALA ALA THR THR SEQRES 32 A 494 THR GLU ASN PRO LEU GLN LYS ILE ASP ALA ALA LEU ALA SEQRES 33 A 494 GLN VAL ASP THR LEU ARG SER ASP LEU GLY ALA VAL GLN SEQRES 34 A 494 ASN ARG PHE ASN SER ALA ILE THR ASN LEU GLY ASN THR SEQRES 35 A 494 VAL ASN ASN LEU THR SER VAL ARG SER ARG ILE GLU ASP SEQRES 36 A 494 SER ASP TYR ALA THR GLU VAL SER ASN MET SER ARG ALA SEQRES 37 A 494 GLN ILE LEU GLN GLN ALA GLY THR SER VAL LEU ALA GLN SEQRES 38 A 494 ALA ASN GLN VAL PRO GLN ASN VAL LEU SER LEU LEU ARG HELIX 1 1 GLN A 2 SER A 32 1 31 HELIX 2 2 ALA A 44 ALA A 99 1 56 HELIX 3 3 SER A 104 THR A 129 1 26 HELIX 4 4 ASN A 199 PHE A 202 5 4 HELIX 5 5 ALA A 206 GLY A 210 5 5 HELIX 6 6 LEU A 288 ALA A 298 1 11 HELIX 7 7 ALA A 382 GLU A 386 1 5 HELIX 8 8 ASN A 406 GLU A 454 1 49 HELIX 9 9 ALA A 459 SER A 491 1 33 SHEET 1 A 2 ASN A 141 GLN A 146 0 SHEET 2 A 2 THR A 154 LEU A 159 -1 O ILE A 155 N ILE A 145 SHEET 1 B 5 LYS A 179 ALA A 184 0 SHEET 2 B 5 ALA A 304 THR A 312 -1 N LYS A 308 O THR A 183 SHEET 3 B 5 THR A 318 VAL A 327 -1 O ILE A 319 N TYR A 311 SHEET 4 B 5 ASP A 330 GLN A 336 -1 O ASP A 330 N VAL A 327 SHEET 5 B 5 ILE A 342 ILE A 344 -1 N SER A 343 O THR A 335 SHEET 1 C 2 TYR A 190 ALA A 196 0 SHEET 2 C 2 ASN A 280 ALA A 284 -1 N VAL A 281 O ILE A 195 SHEET 1 D 4 VAL A 256 LEU A 258 0 SHEET 2 D 4 GLY A 243 VAL A 249 -1 N SER A 248 O THR A 257 SHEET 3 D 4 TYR A 229 THR A 236 -1 O TYR A 229 N VAL A 247 SHEET 4 D 4 ASP A 213 ILE A 216 -1 O ASP A 213 N THR A 236 SHEET 1 E 5 VAL A 256 LEU A 258 0 SHEET 2 E 5 GLY A 243 VAL A 249 -1 N SER A 248 O THR A 257 SHEET 3 E 5 TYR A 229 THR A 236 -1 O TYR A 229 N VAL A 247 SHEET 4 E 5 LEU A 220 PHE A 222 -1 O LYS A 221 N TYR A 230 SHEET 5 E 5 GLU A 276 VAL A 278 -1 O GLU A 276 N PHE A 222 SHEET 1 F 3 ASN A 361 GLY A 364 0 SHEET 2 F 3 THR A 370 ILE A 375 -1 O THR A 370 N GLY A 364 SHEET 3 F 3 LYS A 378 ALA A 381 -1 N LYS A 378 O ILE A 375 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000