HEADER METAL TRANSPORT/IMMUNE SYSTEM 01-MAR-24 8YJ5 TITLE CHARACERIZATION OF A NOVEL FORMAT SCFVXVHH SINGLE-CHAIN BIPARATOPIC TITLE 2 ANTIBODY AGAINST A METAL BINDING PROTEIN, MTSA COMPND MOL_ID: 1; COMPND 2 MOLECULE: VHH43; COMPND 3 CHAIN: C; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: IRON ABC TRANSPORTER SUBSTRATE-BINDING LIPOPROTEIN MTSA; COMPND 7 CHAIN: A; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VICUGNA PACOS; SOURCE 3 ORGANISM_TAXID: 30538; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PYOGENES; SOURCE 8 ORGANISM_TAXID: 1314; SOURCE 9 GENE: MTSA, SPY_0453, M5005_SPY0368; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ANTIBODY, METAL TRANSPORT, METAL TRANSPORT-IMMUNE SYSTEM COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.ITO,S.NAGATOISHI,M.NAKAKIDO,K.TSUMOTO REVDAT 1 19-JUN-24 8YJ5 0 JRNL AUTH R.ASANO,M.TAKEUCHI,M.NAKAKIDO,S.ITO,C.AIKAWA,T.YOKOYAMA, JRNL AUTH 2 A.SENOO,G.UENO,S.NAGATOISHI,Y.TANAKA,I.NAKAGAWA,K.TSUMOTO JRNL TITL CHARACTERIZATION OF A NOVEL FORMAT SCFV×VHH JRNL TITL 2 SINGLE-CHAIN BIPARATOPIC ANTIBODY AGAINST METAL BINDING JRNL TITL 3 PROTEIN MTSA. JRNL REF PROTEIN SCI. V. 33 E5017 2024 JRNL REFN ESSN 1469-896X JRNL PMID 38747382 JRNL DOI 10.1002/PRO.5017 REMARK 2 REMARK 2 RESOLUTION. 3.66 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17_3644+SVN REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.66 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.79 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 12361 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.265 REMARK 3 R VALUE (WORKING SET) : 0.263 REMARK 3 FREE R VALUE : 0.303 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.710 REMARK 3 FREE R VALUE TEST SET COUNT : 582 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 47.7900 - 5.8000 1.00 2967 144 0.2298 0.2722 REMARK 3 2 5.8000 - 4.6100 1.00 2925 163 0.2629 0.2802 REMARK 3 3 4.6000 - 4.0200 1.00 2910 163 0.3054 0.3671 REMARK 3 4 4.0200 - 3.6600 1.00 2977 112 0.3670 0.4199 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.600 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 35.424 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 156.8 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 106.9 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.023 3204 REMARK 3 ANGLE : 2.037 4329 REMARK 3 CHIRALITY : 0.118 475 REMARK 3 PLANARITY : 0.009 558 REMARK 3 DIHEDRAL : 11.718 1189 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8YJ5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-MAR-24. REMARK 100 THE DEPOSITION ID IS D_1300045567. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-NOV-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL26B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX225-HS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12349 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.660 REMARK 200 RESOLUTION RANGE LOW (A) : 47.790 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.610 REMARK 200 R MERGE (I) : 0.17700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.66 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.79 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.89100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.000 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: 3HH8 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 80.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 6.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.8 M AMMONIUM CITRATE TRIBASIC, PH REMARK 280 7.0, VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y,Z REMARK 290 7555 -Y+1/2,X,Z+3/4 REMARK 290 8555 Y,-X+1/2,Z+1/4 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 60.22500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 60.22500 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 78.08800 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 60.22500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 39.04400 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 60.22500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 117.13200 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 60.22500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 60.22500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 78.08800 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 60.22500 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 117.13200 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 60.22500 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 39.04400 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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 GLU C 1 REMARK 465 HIS C 129 REMARK 465 HIS C 130 REMARK 465 HIS C 131 REMARK 465 HIS C 132 REMARK 465 HIS C 133 REMARK 465 HIS C 134 REMARK 465 ASP A 16 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 VAL A 61 CG1 CG2 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 PHE C 95 CB PHE C 95 CG -0.105 REMARK 500 GLU A 78 CD GLU A 78 OE1 -0.067 REMARK 500 ASP A 219 CB ASP A 219 CG 0.139 REMARK 500 TYR A 259 CB TYR A 259 CG 0.096 REMARK 500 TYR A 278 CB TYR A 278 CG 0.131 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 ARG C 45 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 PRO C 106 C - N - CA ANGL. DEV. = 9.2 DEGREES REMARK 500 ARG C 115 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG C 115 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 TYR A 54 CB - CG - CD2 ANGL. DEV. = -4.9 DEGREES REMARK 500 TYR A 154 CB - CG - CD2 ANGL. DEV. = -3.9 DEGREES REMARK 500 TYR A 206 CB - CG - CD2 ANGL. DEV. = -4.5 DEGREES REMARK 500 ASP A 286 CB - CG - OD1 ANGL. DEV. = 5.4 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 SER C 7 -89.38 -108.98 REMARK 500 THR C 28 117.07 -11.95 REMARK 500 ASP A 37 3.72 -151.45 REMARK 500 GLU A 152 -84.49 37.94 REMARK 500 ILE A 179 -73.41 -90.10 REMARK 500 ALA A 180 137.20 -176.51 REMARK 500 SER A 189 -80.47 -99.79 REMARK 500 ASN A 211 72.52 -60.84 REMARK 500 SER A 254 95.01 -160.75 REMARK 500 SER A 260 -173.95 62.71 REMARK 500 THR A 264 -67.28 -132.08 REMARK 500 REMARK 500 REMARK: NULL DBREF 8YJ5 C 1 134 PDB 8YJ5 8YJ5 1 134 DBREF 8YJ5 A 16 294 UNP P0A4G4 MTSA_STRP1 32 310 SEQRES 1 C 134 GLU VAL GLN LEU VAL GLU SER GLY GLY GLY LEU VAL GLN SEQRES 2 C 134 PRO GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY SEQRES 3 C 134 PHE THR LEU ASP ASN TYR ALA ILE GLY TRP PHE ARG GLN SEQRES 4 C 134 ALA PRO GLY LYS GLU ARG GLU GLY VAL SER CYS ILE GLY SEQRES 5 C 134 LEU SER ALA VAL THR THR TYR ASP THR ASP SER VAL LYS SEQRES 6 C 134 GLY ARG PHE THR ILE SER ARG ASP SER ALA ARG ASN THR SEQRES 7 C 134 VAL TYR LEU GLN MET ASN SER LEU ARG PRO GLU ASP THR SEQRES 8 C 134 ALA VAL TYR PHE CYS ALA ALA PHE PRO TYR SER ASP TYR SEQRES 9 C 134 CYS PRO ASP SER ASP ASP PHE LEU GLN HIS ARG GLY HIS SEQRES 10 C 134 GLY THR GLN VAL THR VAL SER SER ALA ALA GLY HIS HIS SEQRES 11 C 134 HIS HIS HIS HIS SEQRES 1 A 279 ASP LYS LEU LYS VAL VAL ALA THR ASN SER ILE ILE ALA SEQRES 2 A 279 ASP MET THR LYS ALA ILE ALA GLY ASP LYS ILE ASP LEU SEQRES 3 A 279 HIS SER ILE VAL PRO ILE GLY GLN ASP PRO HIS GLU TYR SEQRES 4 A 279 GLU PRO LEU PRO GLU ASP VAL GLU LYS THR SER ASN ALA SEQRES 5 A 279 ASP VAL ILE PHE TYR ASN GLY ILE ASN LEU GLU ASP GLY SEQRES 6 A 279 GLY GLN ALA TRP PHE THR LYS LEU VAL LYS ASN ALA GLN SEQRES 7 A 279 LYS THR LYS ASN LYS ASP TYR PHE ALA VAL SER ASP GLY SEQRES 8 A 279 ILE ASP VAL ILE TYR LEU GLU GLY ALA SER GLU LYS GLY SEQRES 9 A 279 LYS GLU ASP PRO HIS ALA TRP LEU ASN LEU GLU ASN GLY SEQRES 10 A 279 ILE ILE TYR SER LYS ASN ILE ALA LYS GLN LEU ILE ALA SEQRES 11 A 279 LYS ASP PRO LYS ASN LYS GLU THR TYR GLU LYS ASN LEU SEQRES 12 A 279 LYS ALA TYR VAL ALA LYS LEU GLU LYS LEU ASP LYS GLU SEQRES 13 A 279 ALA LYS SER LYS PHE ASP ALA ILE ALA GLU ASN LYS LYS SEQRES 14 A 279 LEU ILE VAL THR SER GLU GLY CYS PHE LYS TYR PHE SER SEQRES 15 A 279 LYS ALA TYR GLY VAL PRO SER ALA TYR ILE TRP GLU ILE SEQRES 16 A 279 ASN THR GLU GLU GLU GLY THR PRO ASP GLN ILE SER SER SEQRES 17 A 279 LEU ILE GLU LYS LEU LYS VAL ILE LYS PRO SER ALA LEU SEQRES 18 A 279 PHE VAL GLU SER SER VAL ASP ARG ARG PRO MET GLU THR SEQRES 19 A 279 VAL SER LYS ASP SER GLY ILE PRO ILE TYR SER GLU ILE SEQRES 20 A 279 PHE THR ASP SER ILE ALA LYS LYS GLY LYS PRO GLY ASP SEQRES 21 A 279 SER TYR TYR ALA MET MET LYS TRP ASN LEU ASP LYS ILE SEQRES 22 A 279 SER GLU GLY LEU ALA LYS HELIX 1 AA1 THR C 28 ASP C 30 5 3 HELIX 2 AA2 THR C 61 LYS C 65 5 5 HELIX 3 AA3 SER C 74 ARG C 76 5 3 HELIX 4 AA4 ARG C 87 THR C 91 5 5 HELIX 5 AA5 SER A 25 GLY A 36 1 12 HELIX 6 AA6 LEU A 57 ASN A 66 1 10 HELIX 7 AA7 ALA A 83 ALA A 92 1 10 HELIX 8 AA8 HIS A 124 LEU A 127 5 4 HELIX 9 AA9 ASN A 128 ALA A 145 1 18 HELIX 10 AB1 THR A 153 ALA A 178 1 26 HELIX 11 AB2 PHE A 193 GLY A 201 1 9 HELIX 12 AB3 THR A 217 ILE A 231 1 15 HELIX 13 AB4 ARG A 244 ASP A 253 1 10 HELIX 14 AB5 SER A 276 LYS A 294 1 19 SHEET 1 AA1 4 LEU C 4 GLU C 6 0 SHEET 2 AA1 4 ARG C 19 ALA C 24 -1 O ALA C 23 N VAL C 5 SHEET 3 AA1 4 THR C 78 GLN C 82 -1 O LEU C 81 N LEU C 20 SHEET 4 AA1 4 THR C 69 ASP C 73 -1 N THR C 69 O GLN C 82 SHEET 1 AA2 5 THR C 57 THR C 58 0 SHEET 2 AA2 5 ARG C 45 ILE C 51 -1 N CYS C 50 O THR C 58 SHEET 3 AA2 5 TYR C 32 GLN C 39 -1 N TRP C 36 O VAL C 48 SHEET 4 AA2 5 ALA C 92 PRO C 100 -1 O PHE C 99 N ALA C 33 SHEET 5 AA2 5 HIS C 114 ARG C 115 -1 O HIS C 114 N ALA C 98 SHEET 1 AA3 5 THR C 57 THR C 58 0 SHEET 2 AA3 5 ARG C 45 ILE C 51 -1 N CYS C 50 O THR C 58 SHEET 3 AA3 5 TYR C 32 GLN C 39 -1 N TRP C 36 O VAL C 48 SHEET 4 AA3 5 ALA C 92 PRO C 100 -1 O PHE C 99 N ALA C 33 SHEET 5 AA3 5 THR C 119 VAL C 121 -1 O THR C 119 N TYR C 94 SHEET 1 AA4 4 SER A 43 VAL A 45 0 SHEET 2 AA4 4 VAL A 20 ASN A 24 1 N ALA A 22 O ILE A 44 SHEET 3 AA4 4 VAL A 69 TYR A 72 1 O PHE A 71 N VAL A 21 SHEET 4 AA4 4 TYR A 100 ALA A 102 1 O PHE A 101 N ILE A 70 SHEET 1 AA5 2 ILE A 186 VAL A 187 0 SHEET 2 AA5 2 SER A 204 ALA A 205 1 O ALA A 205 N ILE A 186 SHEET 1 AA6 2 LEU A 236 GLU A 239 0 SHEET 2 AA6 2 ILE A 258 ILE A 262 1 O TYR A 259 N LEU A 236 SSBOND 1 CYS C 22 CYS C 96 1555 1555 2.11 SSBOND 2 CYS C 50 CYS C 105 1555 1555 2.09 CRYST1 120.450 120.450 156.176 90.00 90.00 90.00 I 41 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 0.008302 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008302 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006403 0.00000