2V33 - Header Asymmetric Unit

HEADER VIRAL PROTEIN 11-JUN-07 2V33

TITLE HIGH RESOLUTION CRYSTAL STRUCTURE OF DOMAIN III OF E1 TITLE 2 FUSION GLYCOPROTEIN OF SEMLIKI FOREST VIRUS

COMPND MOL_ID: 1; COMPND 2 MOLECULE: E1 ENVELOPE GLYCOPROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: DOMAIN III OF SPIKE GLYCOPROTEIN E1, RESIDUES COMPND 5 1107-1197; COMPND 6 SYNONYM: SPIKE GLYCOPROTEIN E1

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SEMLIKI FOREST VIRUS; SOURCE 3 ORGANISM_COMMON: SFV; SOURCE 4 ORGANISM_TAXID: 11033

KEYWDS GLYCOPROTEIN, TRANSMEMBRANE, VIRAL PROTEIN

EXPDTA X-RAY DIFFRACTION

AUTHOR M.C.VANEY,F.A.REY

REVDAT 3 16-APR-14 2V33 1 REMARK VERSN FORMUL REVDAT 2 24-FEB-09 2V33 1 VERSN REVDAT 1 22-JUL-08 2V33 0

JRNL AUTH M.C.VANEY,A.VIGOUROUX,F.A.REY JRNL TITL HIGH RESOLUTION STRUCTURE OF DOMAIN III FROM CLASS JRNL TITL 2 II FUSION PROTEIN OF SEMLIKI FOREST VIRUS JRNL REF TO BE PUBLISHED JRNL REFN

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.ROUSSEL,J.LESCAR,M.C.VANEY,G.WENGLER,F.A.REY REMARK 1 TITL STRUCTURE AND INTERACTIONS AT THE VIRAL SURFACE OF THE REMARK 1 TITL 2 ENVELOPE PROTEIN E1 OF SEMLIKI FOREST VIRUS. REMARK 1 REF STRUCTURE V. 14 75 2006 REMARK 1 REFN ISSN 0969-2126 REMARK 1 PMID 16407067 REMARK 1 DOI 10.1016/J.STR.2005.09.014 REMARK 1 REFERENCE 2 REMARK 1 AUTH D.L.GIBBONS,M.C.VANEY,A.ROUSSEL,A.VIGOUROUX,B.REILLY, REMARK 1 AUTH 2 J.LEPAULT,M.KIELIAN,F.A.REY REMARK 1 TITL CONFORMATIONAL CHANGE AND PROTEIN-PROTEIN INTERACTIONS OF REMARK 1 TITL 2 THE FUSION PROTEIN OF SEMLIKI FOREST VIRUS. REMARK 1 REF NATURE V. 427 320 2004 REMARK 1 REFN ISSN 0028-0836 REMARK 1 PMID 14737160 REMARK 1 DOI 10.1038/NATURE02239

REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.57 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 29589 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) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1579 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) : 1.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.59 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2079 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2190 REMARK 3 BIN FREE R VALUE SET COUNT : 99 REMARK 3 BIN FREE R VALUE : 0.2430 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1431 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 137 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.05 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) : -0.01000 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.100 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.083 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.051 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.078 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.954 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.940 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1488 ; 0.010 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2070 ; 1.369 ; 1.939 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 226 ; 7.412 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 41 ;24.759 ;24.634 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 232 ;11.205 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 2 ;27.912 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 272 ; 0.084 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1093 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 635 ; 0.199 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1056 ; 0.284 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 132 ; 0.139 ; 0.200 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): 55 ; 0.313 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 18 ; 0.157 ; 0.200 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): 1028 ; 1.193 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1670 ; 2.026 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 490 ; 4.694 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 382 ; 4.115 ; 4.500 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 : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 REMARK 3 RIDING POSITIONS. THE FOLLOWING RESIDUES ADOPT AN ALTERNATE REMARK 3 CONFORMATION. FOR CHAIN A, THR 300A, THR 319A, VAL 336A, SER REMARK 3 362A, THR 307A, THR343A, LYS 351A, SER 357A. FOR CHAIN B, THR REMARK 3 300B, ,THR 302B,THR 305B,CYS 306B,THR 307B,LOOP PHE312B- REMARK 3 GLY313B- -GLY314B, THR 319B,LOOP SER332B-HIS333B-SER334B-ASN REMARK 3 335B, ,VAL 336B,THR 338B,THR 343B,SER 357B,SER 362B,SER 371B. REMARK 3 DISORDERED REGIONS WERE MODELED STEREOCHEMICALLY

REMARK 4 REMARK 4 2V33 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-JUN-07. REMARK 100 THE PDBE ID CODE IS EBI-32865.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-NOV-05 REMARK 200 TEMPERATURE (KELVIN) : 120 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.934 REMARK 200 MONOCHROMATOR : DIAMOND(111), GE(220) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31583 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.55 REMARK 200 RESOLUTION RANGE LOW (A) : 28.57 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 4.4 REMARK 200 R MERGE (I) : 0.05 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 23.70 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 (%) : 95.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.9 REMARK 200 R MERGE FOR SHELL (I) : 0.56 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1RER (DOMAIN III) REMARK 200 REMARK 200 REMARK: NONE

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 8K, 0.2M NA ACETATE, REMARK 280 0.1M CACO PH 6.5, VAPOR DIFFUSION, HANGING DROP

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 56.86750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.86750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 30.17150 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 31.32950 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 30.17150 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 31.32950 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 56.86750 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 30.17150 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 31.32950 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 56.86750 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 30.17150 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 31.32950 REMARK 290 SMTRY3 8 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: PQS 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: PQS 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 375 REMARK 375 SPECIAL POSITION REMARK 375 HOH B2070 LIES ON A SPECIAL POSITION. REMARK 375 HOH B2071 LIES ON A SPECIAL POSITION.

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 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 CYS A 370 -127.12 50.91 REMARK 500 REMARK 500 REMARK: NULL

REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: AUTHOR PROVIDED.

REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A1383 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A1384

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DYL RELATED DB: PDB REMARK 900 9 ANGSTROM RESOLUTION CRYO-EM RECONSTRUCTION REMARK 900 STRUCTURE OF SEMLIKI FOREST VIRUS (SFV) AND REMARK 900 FITTING OF THE CAPSID PROTEIN STRUCTURE IN REMARK 900 THE EM DENSITY REMARK 900 RELATED ID: 1I9W RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE FUSION GLYCOPROTEIN REMARK 900 E1 FROMSEMLIKI FOREST VIRUS REMARK 900 RELATED ID: 1RER RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE HOMOTRIMER OF REMARK 900 FUSION GLYCOPROTEINE1 FROM SEMLIKI FOREST REMARK 900 VIRUS. REMARK 900 RELATED ID: 1VCP RELATED DB: PDB REMARK 900 SEMLIKI FOREST VIRUS CAPSID PROTEIN (CRYSTAL REMARK 900 FORM I) REMARK 900 RELATED ID: 1VCQ RELATED DB: PDB REMARK 900 SEMLIKI FOREST VIRUS CAPSID PROTEIN (CRYSTAL REMARK 900 FORM II) REMARK 900 RELATED ID: 2ALA RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE SEMLIKI FOREST REMARK 900 VIRUS ENVELOPEPROTEIN E1 IN ITS MONOMERIC REMARK 900 CONFORMATION.

DBREF 2V33 A 292 382 UNP P03315 POLS_SFV 1107 1197 DBREF 2V33 B 292 382 UNP P03315 POLS_SFV 1107 1197

SEQRES 1 A 91 GLU ALA PRO THR ILE ILE ASP LEU THR CYS THR VAL ALA SEQRES 2 A 91 THR CYS THR HIS SER SER ASP PHE GLY GLY VAL LEU THR SEQRES 3 A 91 LEU THR TYR LYS THR ASN LYS ASN GLY ASP CYS SER VAL SEQRES 4 A 91 HIS SER HIS SER ASN VAL ALA THR LEU GLN GLU ALA THR SEQRES 5 A 91 ALA LYS VAL LYS THR ALA GLY LYS VAL THR LEU HIS PHE SEQRES 6 A 91 SER THR ALA SER ALA SER PRO SER PHE VAL VAL SER LEU SEQRES 7 A 91 CYS SER ALA ARG ALA THR CYS SER ALA SER CYS GLU PRO SEQRES 1 B 91 GLU ALA PRO THR ILE ILE ASP LEU THR CYS THR VAL ALA SEQRES 2 B 91 THR CYS THR HIS SER SER ASP PHE GLY GLY VAL LEU THR SEQRES 3 B 91 LEU THR TYR LYS THR ASN LYS ASN GLY ASP CYS SER VAL SEQRES 4 B 91 HIS SER HIS SER ASN VAL ALA THR LEU GLN GLU ALA THR SEQRES 5 B 91 ALA LYS VAL LYS THR ALA GLY LYS VAL THR LEU HIS PHE SEQRES 6 B 91 SER THR ALA SER ALA SER PRO SER PHE VAL VAL SER LEU SEQRES 7 B 91 CYS SER ALA ARG ALA THR CYS SER ALA SER CYS GLU PRO

HET NO3 A1383 4 HET NO3 A1384 4

HETNAM NO3 NITRATE ION

FORMUL 3 NO3 2(N O3 1-) FORMUL 4 HOH *137(H2 O)

SHEET 1 AA 4 ILE A 297 CYS A 306 0 SHEET 2 AA 4 GLY A 314 THR A 322 -1 O THR A 319 N THR A 300 SHEET 3 AA 4 LYS A 351 SER A 357 -1 O VAL A 352 N LEU A 318 SHEET 4 AA 4 ALA A 337 LEU A 339 -1 O THR A 338 N SER A 357 SHEET 1 AB 4 THR A 343 VAL A 346 0 SHEET 2 AB 4 GLY A 326 SER A 332 -1 O CYS A 328 N ALA A 344 SHEET 3 AB 4 SER A 364 LEU A 369 -1 O SER A 368 N HIS A 331 SHEET 4 AB 4 ALA A 372 SER A 377 -1 O CYS A 376 N PHE A 365 SHEET 1 BA 4 ILE B 297 CYS B 306 0 SHEET 2 BA 4 GLY B 314 THR B 322 -1 O THR B 319 N THR B 300 SHEET 3 BA 4 LYS B 351 SER B 357 -1 O VAL B 352 N LEU B 318 SHEET 4 BA 4 ALA B 337 LEU B 339 -1 O THR B 338 N SER B 357 SHEET 1 BB 4 THR B 343 VAL B 346 0 SHEET 2 BB 4 GLY B 326 SER B 332 -1 O CYS B 328 N ALA B 344 SHEET 3 BB 4 SER B 364 LEU B 369 -1 O SER B 368 N HIS B 331 SHEET 4 BB 4 ALA B 372 SER B 377 -1 O CYS B 376 N PHE B 365

SSBOND 1 CYS A 301 CYS A 376 1555 1555 2.07 SSBOND 2 CYS A 306 CYS A 380 1555 1555 2.03 SSBOND 3 CYS A 328 CYS A 370 1555 1555 2.03 SSBOND 4 CYS B 301 CYS B 376 1555 1555 2.05 SSBOND 5 CYS B 306 CYS B 380 1555 1555 2.05 SSBOND 6 CYS B 306 CYS B 380 1555 1555 2.03 SSBOND 7 CYS B 328 CYS B 370 1555 1555 2.03

SITE 1 AC1 5 HIS A 331 HIS A 333 VAL A 366 SER A 368 SITE 2 AC1 5 HOH A2066 SITE 1 AC2 5 GLN A 340 GLU A 341 GLN B 340 GLU B 341 SITE 2 AC2 5 HIS B 355

CRYST1 60.343 62.659 113.735 90.00 90.00 90.00 C 2 2 21 16

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 0.016572 0.000000 0.000000 0.00000

SCALE2 0.000000 0.015959 0.000000 0.00000

SCALE3 0.000000 0.000000 0.008792 0.00000

MTRIX1 1 0.029450 0.998800 0.039360 26.19000 1

MTRIX2 1 0.996800 -0.032290 0.073720 -34.86000 1

MTRIX3 1 0.074900 0.037070 -0.996500 137.00000 1