HEADER IMMUNE SYSTEM, MEMBRANE PROTEIN 19-JUL-01 1JMM TITLE CRYSTAL STRUCTURE OF THE V-REGION OF STREPTOCOCCUS MUTANS TITLE 2 ANTIGEN I/II COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN I/II V-REGION; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: V-REGION; COMPND 5 SYNONYM: ANTIGEN I/II; PAC PROTEIN; SURFACE ANTIGEN PAC; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS MUTANS; SOURCE 3 ORGANISM_TAXID: 1309; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PET; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET21A KEYWDS ANTIGEN I/II, V-REGION, IMMUNE SYSTEM, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR N.TROFFER-CHARLIER,J.OGIER,D.MORAS,J.CAVARELLI REVDAT 2 24-FEB-09 1JMM 1 VERSN REVDAT 1 17-JUL-02 1JMM 0 JRNL AUTH N.TROFFER-CHARLIER,J.OGIER,D.MORAS,J.CAVARELLI JRNL TITL CRYSTAL STRUCTURE OF THE V-REGION OF STREPTOCOCCUS JRNL TITL 2 MUTANS ANTIGEN I/II AT 2.4 A RESOLUTION SUGGESTS A JRNL TITL 3 SUGAR PREFORMED BINDING SITE JRNL REF J.MOL.BIOL. V. 318 179 2002 JRNL REFN ISSN 0022-2836 JRNL PMID 12054777 JRNL DOI 10.1016/S0022-2836(02)00025-6 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2953108.630 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 49439 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 SET) : 0.207 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.500 REMARK 3 FREE R VALUE TEST SET COUNT : 3692 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7685 REMARK 3 BIN R VALUE (WORKING SET) : 0.2390 REMARK 3 BIN FREE R VALUE : 0.2780 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 7.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 643 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.011 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2908 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 262 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -7.11000 REMARK 3 B22 (A**2) : -7.11000 REMARK 3 B33 (A**2) : 14.21000 REMARK 3 B12 (A**2) : 0.83000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.28 REMARK 3 ESD FROM SIGMAA (A) : 0.21 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.32 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.30 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.76 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.760 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.610 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.020 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.030 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 32.44 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1JMM COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JUL-01. REMARK 100 THE RCSB ID CODE IS RCSB013941. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-JUL-00; NULL REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : ESRF; ESRF REMARK 200 BEAMLINE : BM14; BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; NULL REMARK 200 WAVELENGTH OR RANGE (A) : 0.97881,0.97903,0.93928; REMARK 200 0.97895 REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; NULL REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH; NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49439 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.06600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 34.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 6.00 REMARK 200 R MERGE FOR SHELL (I) : 0.15900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 15.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.05 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG 4000, SODIUM ACETATE, 0.1M REMARK 280 AMMONIUM SULFATE, PH 4.6, VAPOR DIFFUSION, HANGING DROP AT 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z REMARK 290 10555 -Y,-X,-Z+1/2 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/2 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 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 73.84600 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 73.84600 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 73.84600 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 73.84600 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 73.84600 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 73.84600 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 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 TYR A 511 85.66 -157.16 REMARK 500 ASP A 512 -0.06 -150.39 REMARK 500 GLU A 514 56.26 -145.87 REMARK 500 SER A 540 -145.94 41.76 REMARK 500 PHE A 577 -36.76 -149.17 REMARK 500 TRP A 583 167.14 -43.92 REMARK 500 SER A 588 41.53 -174.01 REMARK 500 ASN A 589 -111.67 45.85 REMARK 500 ASN A 737 26.22 -148.02 REMARK 500 ILE A 815 148.45 -170.21 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 TYR A 628 0.07 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A3001 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A1237 O REMARK 620 2 ASN A 699 OD1 101.7 REMARK 620 3 HOH A1013 O 90.7 162.5 REMARK 620 4 SER A 697 O 169.7 75.9 89.8 REMARK 620 5 SER A 697 OG 113.3 91.3 95.2 76.9 REMARK 620 6 GLU A 706 OE1 97.8 83.8 82.1 72.1 148.8 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 3001 DBREF 1JMM A 464 840 UNP P11657 PAC_STRMU 463 839 SEQADV 1JMM ALA A 482 UNP P11657 THR 481 CONFLICT SEQADV 1JMM VAL A 547 UNP P11657 ASP 546 CONFLICT SEQADV 1JMM MSE A 571 UNP P11657 MET 570 CLONING ARTIFACT SEQADV 1JMM ASP A 680 UNP P11657 HIS 679 CONFLICT SEQADV 1JMM GLY A 683 UNP P11657 GLU 682 CONFLICT SEQADV 1JMM ALA A 696 UNP P11657 THR 695 CONFLICT SEQADV 1JMM MSE A 707 UNP P11657 MET 706 CLONING ARTIFACT SEQADV 1JMM MSE A 729 UNP P11657 MET 728 CLONING ARTIFACT SEQADV 1JMM MSE A 749 UNP P11657 MET 748 CLONING ARTIFACT SEQADV 1JMM MSE A 776 UNP P11657 MET 775 CLONING ARTIFACT SEQADV 1JMM MSE A 794 UNP P11657 MET 793 CLONING ARTIFACT SEQADV 1JMM MSE A 799 UNP P11657 MET 798 CLONING ARTIFACT SEQRES 1 A 377 GLN LYS ASP LEU ALA ASP TYR PRO VAL LYS LEU LYS ALA SEQRES 2 A 377 TYR GLU ASP GLU GLN ALA SER ILE LYS ALA ALA LEU ALA SEQRES 3 A 377 GLU LEU GLU LYS HIS LYS ASN GLU ASP GLY ASN LEU THR SEQRES 4 A 377 GLU PRO SER ALA GLN ASN LEU VAL TYR ASP LEU GLU PRO SEQRES 5 A 377 ASN ALA ASN LEU SER LEU THR THR ASP GLY LYS PHE LEU SEQRES 6 A 377 LYS ALA SER ALA VAL ASP ASP ALA PHE SER LYS SER THR SEQRES 7 A 377 SER LYS ALA LYS TYR VAL GLN LYS ILE LEU GLN LEU ASP SEQRES 8 A 377 ASP LEU ASP ILE THR ASN LEU GLU GLN SER ASN ASP VAL SEQRES 9 A 377 ALA SER SER MSE GLU LEU TYR GLY ASN PHE GLY ASP LYS SEQRES 10 A 377 ALA GLY TRP SER THR THR VAL SER ASN ASN SER GLN VAL SEQRES 11 A 377 LYS TRP GLY SER VAL LEU LEU GLU ARG GLY GLN SER ALA SEQRES 12 A 377 THR ALA THR TYR THR ASN LEU GLN ASN SER TYR TYR ASN SEQRES 13 A 377 GLY LYS LYS ILE SER LYS ILE VAL TYR LYS TYR THR VAL SEQRES 14 A 377 ASP PRO LYS SER LYS PHE GLN GLY GLN LYS VAL TRP LEU SEQRES 15 A 377 GLY ILE PHE THR ASP PRO THR LEU GLY VAL PHE ALA SER SEQRES 16 A 377 ALA TYR THR GLY GLN VAL GLU LYS ASN THR SER ILE PHE SEQRES 17 A 377 ILE LYS ASN GLU PHE THR PHE TYR ASP GLU ASP GLY LYS SEQRES 18 A 377 PRO ILE ASN PHE ASP ASN ALA LEU LEU SER VAL ALA SER SEQRES 19 A 377 LEU ASN ARG GLU HIS ASN SER ILE GLU MSE ALA LYS ASP SEQRES 20 A 377 TYR SER GLY LYS PHE VAL LYS ILE SER GLY SER SER ILE SEQRES 21 A 377 GLY GLU LYS ASN GLY MSE ILE TYR ALA THR ASP THR LEU SEQRES 22 A 377 ASN PHE LYS GLN GLY GLU GLY GLY SER ARG TRP THR MSE SEQRES 23 A 377 TYR LYS ASN SER GLN ALA GLY SER GLY TRP ASP SER SER SEQRES 24 A 377 ASP ALA PRO ASN SER TRP TYR GLY ALA GLY ALA ILE LYS SEQRES 25 A 377 MSE SER GLY PRO ASN ASN HIS VAL THR VAL GLY ALA THR SEQRES 26 A 377 SER ALA THR ASN VAL MSE PRO VAL SER ASP MSE PRO VAL SEQRES 27 A 377 VAL PRO GLY LYS ASP ASN THR ASP GLY LYS LYS PRO ASN SEQRES 28 A 377 ILE TRP TYR SER LEU ASN GLY LYS ILE ARG ALA VAL ASN SEQRES 29 A 377 VAL PRO LYS VAL THR LYS GLU LYS PRO THR PRO PRO VAL MODRES 1JMM MSE A 571 MET SELENOMETHIONINE MODRES 1JMM MSE A 707 MET SELENOMETHIONINE MODRES 1JMM MSE A 729 MET SELENOMETHIONINE MODRES 1JMM MSE A 749 MET SELENOMETHIONINE MODRES 1JMM MSE A 776 MET SELENOMETHIONINE MODRES 1JMM MSE A 794 MET SELENOMETHIONINE MODRES 1JMM MSE A 799 MET SELENOMETHIONINE HET MSE A 571 8 HET MSE A 707 8 HET MSE A 729 8 HET MSE A 749 8 HET MSE A 776 8 HET MSE A 794 8 HET MSE A 799 8 HET NA A3001 1 HETNAM MSE SELENOMETHIONINE HETNAM NA SODIUM ION FORMUL 1 MSE 7(C5 H11 N O2 SE) FORMUL 2 NA NA 1+ FORMUL 3 HOH *262(H2 O) HELIX 1 1 LYS A 465 GLU A 492 1 28 HELIX 2 2 LYS A 529 LYS A 539 1 11 HELIX 3 3 SER A 542 GLN A 548 1 7 HELIX 4 4 GLN A 552 LEU A 556 5 5 HELIX 5 5 ASP A 557 GLU A 562 5 6 HELIX 6 6 GLN A 563 ASN A 565 5 3 HELIX 7 7 ASP A 650 LEU A 653 5 4 HELIX 8 8 ASN A 766 ALA A 771 5 6 HELIX 9 9 THR A 791 VAL A 793 5 3 HELIX 10 10 PRO A 795 MSE A 799 5 5 SHEET 1 A 8 ILE A 723 LYS A 726 0 SHEET 2 A 8 MSE A 729 ALA A 732 -1 O MSE A 729 N LYS A 726 SHEET 3 A 8 SER A 704 LYS A 709 -1 O ALA A 708 N ILE A 730 SHEET 4 A 8 ASN A 781 SER A 789 -1 N THR A 784 O LYS A 709 SHEET 5 A 8 SER A 669 ASP A 680 -1 N ILE A 670 O ALA A 787 SHEET 6 A 8 LYS A 621 VAL A 632 -1 N SER A 624 O TYR A 679 SHEET 7 A 8 SER A 605 THR A 611 -1 O ALA A 606 N TYR A 630 SHEET 8 A 8 ASN A 518 THR A 523 -1 N ASN A 518 O THR A 611 SHEET 1 B 8 ILE A 723 LYS A 726 0 SHEET 2 B 8 MSE A 729 ALA A 732 -1 O MSE A 729 N LYS A 726 SHEET 3 B 8 SER A 704 LYS A 709 -1 O ALA A 708 N ILE A 730 SHEET 4 B 8 ASN A 781 SER A 789 -1 N THR A 784 O LYS A 709 SHEET 5 B 8 SER A 669 ASP A 680 -1 N ILE A 670 O ALA A 787 SHEET 6 B 8 LYS A 621 VAL A 632 -1 N SER A 624 O TYR A 679 SHEET 7 B 8 TYR A 617 TYR A 618 -1 N TYR A 618 O LYS A 621 SHEET 8 B 8 LEU A 509 VAL A 510 -1 N VAL A 510 O TYR A 617 SHEET 1 C 6 ASN A 814 TYR A 817 0 SHEET 2 C 6 VAL A 655 SER A 658 -1 N VAL A 655 O TYR A 817 SHEET 3 C 6 VAL A 643 PHE A 648 -1 N TRP A 644 O SER A 658 SHEET 4 C 6 LYS A 594 LEU A 600 -1 N GLY A 596 O ILE A 647 SHEET 5 C 6 LYS A 526 LEU A 528 -1 O LYS A 526 N LEU A 599 SHEET 6 C 6 VAL A 567 ALA A 568 -1 N ALA A 568 O PHE A 527 SHEET 1 D 5 ASN A 814 TYR A 817 0 SHEET 2 D 5 VAL A 655 SER A 658 -1 N VAL A 655 O TYR A 817 SHEET 3 D 5 VAL A 643 PHE A 648 -1 N TRP A 644 O SER A 658 SHEET 4 D 5 LYS A 594 LEU A 600 -1 N GLY A 596 O ILE A 647 SHEET 5 D 5 LEU A 573 GLY A 575 -1 O TYR A 574 N TRP A 595 SHEET 1 E 2 ILE A 550 LEU A 551 0 SHEET 2 E 2 SER A 584 THR A 585 1 O SER A 584 N LEU A 551 SHEET 1 F 3 PHE A 688 VAL A 695 0 SHEET 2 F 3 GLY A 772 GLY A 778 -1 N GLY A 772 O VAL A 695 SHEET 3 F 3 LYS A 714 VAL A 716 -1 O LYS A 714 N LYS A 775 LINK C SER A 570 N MSE A 571 1555 1555 1.33 LINK C MSE A 571 N GLU A 572 1555 1555 1.33 LINK C GLU A 706 N MSE A 707 1555 1555 1.33 LINK C MSE A 707 N ALA A 708 1555 1555 1.33 LINK C GLY A 728 N MSE A 729 1555 1555 1.33 LINK C MSE A 729 N ILE A 730 1555 1555 1.33 LINK C THR A 748 N MSE A 749 1555 1555 1.33 LINK C MSE A 749 N TYR A 750 1555 1555 1.33 LINK C LYS A 775 N MSE A 776 1555 1555 1.33 LINK C MSE A 776 N SER A 777 1555 1555 1.33 LINK C VAL A 793 N MSE A 794 1555 1555 1.33 LINK C MSE A 794 N PRO A 795 1555 1555 1.34 LINK C ASP A 798 N MSE A 799 1555 1555 1.33 LINK C MSE A 799 N PRO A 800 1555 1555 1.35 LINK NA NA A3001 O HOH A1237 1555 1555 2.25 LINK NA NA A3001 OD1 ASN A 699 1555 1555 2.40 LINK NA NA A3001 O HOH A1013 1555 1555 2.50 LINK NA NA A3001 O SER A 697 1555 1555 2.27 LINK NA NA A3001 OG SER A 697 1555 1555 2.19 LINK OE1 GLU A 706 NA NA A3001 1555 1555 2.81 SITE 1 AC1 5 SER A 697 ASN A 699 GLU A 706 HOH A1013 SITE 2 AC1 5 HOH A1237 CRYST1 124.570 124.570 147.692 90.00 90.00 120.00 P 63 2 2 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 0.008028 0.004635 0.000000 0.00000 SCALE2 0.000000 0.009269 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006771 0.00000