HEADER DE NOVO PROTEIN 07-MAR-23 8GEL TITLE CRYO-EM STRUCTURE OF SYNTHETIC TETRAMERIC BUILDING BLOCK SC4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SC4; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SYNTHETIC, TETRAMER, SELF-ASSEMBLING, DE NOVO PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR R.L.REDLER,T.F.HUDDY,Y.HSIA,D.BAKER,D.EKIERT,G.BHABHA REVDAT 3 10-APR-24 8GEL 1 JRNL REVDAT 2 27-MAR-24 8GEL 1 JRNL REVDAT 1 13-MAR-24 8GEL 0 JRNL AUTH T.F.HUDDY,Y.HSIA,R.D.KIBLER,J.XU,N.BETHEL,D.NAGARAJAN, JRNL AUTH 2 R.REDLER,P.J.Y.LEUNG,C.WEIDLE,A.COURBET,E.C.YANG,A.K.BERA, JRNL AUTH 3 N.COUDRAY,S.J.CALISE,F.A.DAVILA-HERNANDEZ,H.L.HAN,K.D.CARR, JRNL AUTH 4 Z.LI,R.MCHUGH,G.REGGIANO,A.KANG,B.SANKARAN,M.S.DICKINSON, JRNL AUTH 5 B.COVENTRY,T.J.BRUNETTE,Y.LIU,J.DAUPARAS,A.J.BORST,D.EKIERT, JRNL AUTH 6 J.M.KOLLMAN,G.BHABHA,D.BAKER JRNL TITL BLUEPRINTING EXTENDABLE NANOMATERIALS WITH STANDARDIZED JRNL TITL 2 PROTEIN BLOCKS. JRNL REF NATURE V. 627 898 2024 JRNL REFN ESSN 1476-4687 JRNL PMID 38480887 JRNL DOI 10.1038/S41586-024-07188-4 REMARK 2 REMARK 2 RESOLUTION. 3.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, LEGINON, CRYOSPARC, CTFFIND, REMARK 3 UCSF CHIMERA, CRYOSPARC, RELION, RELION, REMARK 3 RELION, PHENIX, COOT REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : FLEXIBLE FIT REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : 224.300 REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.900 REMARK 3 NUMBER OF PARTICLES : 378829 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8GEL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-MAR-23. REMARK 100 THE DEPOSITION ID IS D_1000272400. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : DE NOVO DESIGNED TETRAMER SC4 REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.80 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : BLOT TIME = 4S REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 3850 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 4707.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 105000 REMARK 245 CALIBRATED MAGNIFICATION : NULL 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 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 -13 REMARK 465 GLY A -12 REMARK 465 SER A -11 REMARK 465 GLY A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 GLY A -3 REMARK 465 SER A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 GLY A 44 REMARK 465 ASN A 45 REMARK 465 LYS A 501 REMARK 465 ALA A 502 REMARK 465 ARG A 503 REMARK 465 LYS A 504 REMARK 465 THR A 505 REMARK 465 MET B -13 REMARK 465 GLY B -12 REMARK 465 SER B -11 REMARK 465 GLY B -10 REMARK 465 HIS B -9 REMARK 465 HIS B -8 REMARK 465 HIS B -7 REMARK 465 HIS B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 GLY B -3 REMARK 465 SER B -2 REMARK 465 GLY B -1 REMARK 465 SER B 0 REMARK 465 GLY B 44 REMARK 465 ASN B 45 REMARK 465 LYS B 501 REMARK 465 ALA B 502 REMARK 465 ARG B 503 REMARK 465 LYS B 504 REMARK 465 THR B 505 REMARK 465 MET C -13 REMARK 465 GLY C -12 REMARK 465 SER C -11 REMARK 465 GLY C -10 REMARK 465 HIS C -9 REMARK 465 HIS C -8 REMARK 465 HIS C -7 REMARK 465 HIS C -6 REMARK 465 HIS C -5 REMARK 465 HIS C -4 REMARK 465 GLY C -3 REMARK 465 SER C -2 REMARK 465 GLY C -1 REMARK 465 SER C 0 REMARK 465 GLY C 44 REMARK 465 ASN C 45 REMARK 465 LYS C 501 REMARK 465 ALA C 502 REMARK 465 ARG C 503 REMARK 465 LYS C 504 REMARK 465 THR C 505 REMARK 465 MET D -13 REMARK 465 GLY D -12 REMARK 465 SER D -11 REMARK 465 GLY D -10 REMARK 465 HIS D -9 REMARK 465 HIS D -8 REMARK 465 HIS D -7 REMARK 465 HIS D -6 REMARK 465 HIS D -5 REMARK 465 HIS D -4 REMARK 465 GLY D -3 REMARK 465 SER D -2 REMARK 465 GLY D -1 REMARK 465 SER D 0 REMARK 465 GLY D 44 REMARK 465 ASN D 45 REMARK 465 LYS D 501 REMARK 465 ALA D 502 REMARK 465 ARG D 503 REMARK 465 LYS D 504 REMARK 465 THR D 505 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OE1 GLU B 144 NH2 ARG B 147 2.09 REMARK 500 OE1 GLU A 144 NH2 ARG A 147 2.09 REMARK 500 OE1 GLU D 144 NH2 ARG D 147 2.10 REMARK 500 OE1 GLU C 144 NH2 ARG C 147 2.10 REMARK 500 OE2 GLU C 144 NH2 ARG C 147 2.11 REMARK 500 OE2 GLU B 144 NH2 ARG B 147 2.11 REMARK 500 OE2 GLU D 144 NH2 ARG D 147 2.11 REMARK 500 OE2 GLU A 144 NH2 ARG A 147 2.11 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 ILE A 210 -9.23 -59.54 REMARK 500 ASP A 256 139.30 -36.60 REMARK 500 ALA A 335 -75.48 -82.96 REMARK 500 ASP A 336 -177.05 179.50 REMARK 500 ILE B 210 -9.25 -59.58 REMARK 500 ASP B 256 139.35 -36.58 REMARK 500 ALA B 335 -75.49 -82.92 REMARK 500 ASP B 336 -177.08 179.49 REMARK 500 ILE C 210 -9.22 -59.58 REMARK 500 ASP C 256 139.29 -36.65 REMARK 500 ALA C 335 -75.46 -82.96 REMARK 500 ASP C 336 -177.03 179.51 REMARK 500 ILE D 210 -9.26 -59.53 REMARK 500 ASP D 256 139.34 -36.60 REMARK 500 ALA D 335 -75.50 -82.95 REMARK 500 ASP D 336 -177.05 179.51 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-29974 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF SYNTHETIC TETRAMERIC BUILDING BLOCK SC4 DBREF 8GEL A -13 505 PDB 8GEL 8GEL -13 505 DBREF 8GEL B -13 505 PDB 8GEL 8GEL -13 505 DBREF 8GEL C -13 505 PDB 8GEL 8GEL -13 505 DBREF 8GEL D -13 505 PDB 8GEL 8GEL -13 505 SEQRES 1 A 519 MET GLY SER GLY HIS HIS HIS HIS HIS HIS GLY SER GLY SEQRES 2 A 519 SER SER GLU LYS ALA LEU GLU ILE LEU ARG GLU ALA LEU SEQRES 3 A 519 LYS GLU LEU GLU ASP ILE ALA LYS GLU GLN ARG LYS ILE SEQRES 4 A 519 LEU LYS ASP ALA LEU ASP GLU LEU ARG GLU GLU ALA GLU SEQRES 5 A 519 LYS LEU ARG GLU ASP GLY ASN ASP GLU GLU GLU ILE ASN SEQRES 6 A 519 LYS ARG LEU ASN GLU LEU MET LYS ILE ALA VAL GLU ALA SEQRES 7 A 519 LEU GLU LEU THR ILE GLU VAL LEU ARG SER LEU ALA GLU SEQRES 8 A 519 SER ALA LEU ARG ALA LEU GLU LEU LEU LEU LYS LEU ALA SEQRES 9 A 519 GLU ASP HIS LYS VAL ILE GLU GLU ALA VAL LYS LEU LEU SEQRES 10 A 519 LEU GLU PHE LEU LYS LYS LEU ALA GLU VAL ALA GLU GLU SEQRES 11 A 519 ALA ASN ARG LEU ALA LEU GLU PHE LEU GLU GLU LEU ILE SEQRES 12 A 519 GLU LEU GLY GLY ASP VAL GLU ALA ALA ALA LYS ALA SER SEQRES 13 A 519 LYS GLU ALA ALA ARG ALA SER ALA GLU PHE ALA ARG ALA SEQRES 14 A 519 ILE VAL GLU ILE LEU GLU GLU VAL ALA ARG LEU ALA ILE SEQRES 15 A 519 GLU PHE ILE GLU ASP GLU LYS LEU LEU ALA ARG ILE ALA SEQRES 16 A 519 GLN LEU ILE ILE LYS ALA ILE THR GLU ILE VAL ARG ILE SEQRES 17 A 519 MET ALA GLU MET ALA SER LEU ASN VAL LYS ALA MET SER SEQRES 18 A 519 GLU ILE ILE LYS LEU ALA ASP ASP GLU THR ALA LYS LYS SEQRES 19 A 519 ALA VAL LYS ILE ALA LEU GLU ILE LEU GLU MET ALA MET SEQRES 20 A 519 LYS VAL ALA GLU GLU ALA ASN GLU ALA ALA LEU ARG VAL SEQRES 21 A 519 LEU GLU LEU ALA VAL LYS ALA GLY GLY ASP VAL GLU LEU SEQRES 22 A 519 ALA ALA GLU ALA SER HIS GLU LEU ALA LYS ALA SER LEU SEQRES 23 A 519 GLU VAL LEU LYS ILE MET VAL GLU ALA ALA GLU LEU LEU SEQRES 24 A 519 ALA ARG ALA ALA ILE GLU VAL ILE GLU ASP GLU LYS LEU SEQRES 25 A 519 LEU ALA GLU ALA ALA GLN LEU VAL ILE GLU ALA ILE ARG SEQRES 26 A 519 ARG LEU MET GLU ILE MET ALA ARG ILE ALA LYS LEU ASN SEQRES 27 A 519 ALA GLU PHE LEU ALA ARG VAL MET LYS LEU ALA ASP GLU SEQRES 28 A 519 GLU THR ALA GLU ARG VAL LEU GLU ILE ILE THR GLU ILE SEQRES 29 A 519 LEU ARG GLN ALA SER GLU LEU ALA GLU GLU ALA ASN LYS SEQRES 30 A 519 ALA ALA GLU ARG VAL LEU ASP LEU ALA ARG LYS ALA GLY SEQRES 31 A 519 GLY ASP GLU GLU LEU VAL HIS THR ALA SER SER LEU LEU SEQRES 32 A 519 ILE LYS ALA SER ALA GLU VAL LEU ARG ILE LEU PHE GLU SEQRES 33 A 519 ALA ALA VAL HIS ALA ILE LEU ALA PHE ASN GLU VAL LEU SEQRES 34 A 519 TYR ARG LEU LEU LYS GLU ALA GLY ALA ASP GLU GLU PHE SEQRES 35 A 519 LEU LYS GLU ILE GLU ILE LYS LEU ALA GLU ILE GLU MET SEQRES 36 A 519 LYS ALA LEU VAL ALA LYS ASN LYS LEU GLU SER ILE LEU SEQRES 37 A 519 SER ALA ILE ASP MET LYS ALA LYS ARG GLY ALA SER GLU SEQRES 38 A 519 GLU GLU LEU LYS GLU LEU LEU ARG GLU LEU LYS LYS THR SEQRES 39 A 519 VAL GLU ASP MET LEU ARG GLU LEU GLU ARG LEU SER GLU SEQRES 40 A 519 GLU SER ARG ARG ILE ALA GLU LYS ALA ARG LYS THR SEQRES 1 B 519 MET GLY SER GLY HIS HIS HIS HIS HIS HIS GLY SER GLY SEQRES 2 B 519 SER SER GLU LYS ALA LEU GLU ILE LEU ARG GLU ALA LEU SEQRES 3 B 519 LYS GLU LEU GLU ASP ILE ALA LYS GLU GLN ARG LYS ILE SEQRES 4 B 519 LEU LYS ASP ALA LEU ASP GLU LEU ARG GLU GLU ALA GLU SEQRES 5 B 519 LYS LEU ARG GLU ASP GLY ASN ASP GLU GLU GLU ILE ASN SEQRES 6 B 519 LYS ARG LEU ASN GLU LEU MET LYS ILE ALA VAL GLU ALA SEQRES 7 B 519 LEU GLU LEU THR ILE GLU VAL LEU ARG SER LEU ALA GLU SEQRES 8 B 519 SER ALA LEU ARG ALA LEU GLU LEU LEU LEU LYS LEU ALA SEQRES 9 B 519 GLU ASP HIS LYS VAL ILE GLU GLU ALA VAL LYS LEU LEU SEQRES 10 B 519 LEU GLU PHE LEU LYS LYS LEU ALA GLU VAL ALA GLU GLU SEQRES 11 B 519 ALA ASN ARG LEU ALA LEU GLU PHE LEU GLU GLU LEU ILE SEQRES 12 B 519 GLU LEU GLY GLY ASP VAL GLU ALA ALA ALA LYS ALA SER SEQRES 13 B 519 LYS GLU ALA ALA ARG ALA SER ALA GLU PHE ALA ARG ALA SEQRES 14 B 519 ILE VAL GLU ILE LEU GLU GLU VAL ALA ARG LEU ALA ILE SEQRES 15 B 519 GLU PHE ILE GLU ASP GLU LYS LEU LEU ALA ARG ILE ALA SEQRES 16 B 519 GLN LEU ILE ILE LYS ALA ILE THR GLU ILE VAL ARG ILE SEQRES 17 B 519 MET ALA GLU MET ALA SER LEU ASN VAL LYS ALA MET SER SEQRES 18 B 519 GLU ILE ILE LYS LEU ALA ASP ASP GLU THR ALA LYS LYS SEQRES 19 B 519 ALA VAL LYS ILE ALA LEU GLU ILE LEU GLU MET ALA MET SEQRES 20 B 519 LYS VAL ALA GLU GLU ALA ASN GLU ALA ALA LEU ARG VAL SEQRES 21 B 519 LEU GLU LEU ALA VAL LYS ALA GLY GLY ASP VAL GLU LEU SEQRES 22 B 519 ALA ALA GLU ALA SER HIS GLU LEU ALA LYS ALA SER LEU SEQRES 23 B 519 GLU VAL LEU LYS ILE MET VAL GLU ALA ALA GLU LEU LEU SEQRES 24 B 519 ALA ARG ALA ALA ILE GLU VAL ILE GLU ASP GLU LYS LEU SEQRES 25 B 519 LEU ALA GLU ALA ALA GLN LEU VAL ILE GLU ALA ILE ARG SEQRES 26 B 519 ARG LEU MET GLU ILE MET ALA ARG ILE ALA LYS LEU ASN SEQRES 27 B 519 ALA GLU PHE LEU ALA ARG VAL MET LYS LEU ALA ASP GLU SEQRES 28 B 519 GLU THR ALA GLU ARG VAL LEU GLU ILE ILE THR GLU ILE SEQRES 29 B 519 LEU ARG GLN ALA SER GLU LEU ALA GLU GLU ALA ASN LYS SEQRES 30 B 519 ALA ALA GLU ARG VAL LEU ASP LEU ALA ARG LYS ALA GLY SEQRES 31 B 519 GLY ASP GLU GLU LEU VAL HIS THR ALA SER SER LEU LEU SEQRES 32 B 519 ILE LYS ALA SER ALA GLU VAL LEU ARG ILE LEU PHE GLU SEQRES 33 B 519 ALA ALA VAL HIS ALA ILE LEU ALA PHE ASN GLU VAL LEU SEQRES 34 B 519 TYR ARG LEU LEU LYS GLU ALA GLY ALA ASP GLU GLU PHE SEQRES 35 B 519 LEU LYS GLU ILE GLU ILE LYS LEU ALA GLU ILE GLU MET SEQRES 36 B 519 LYS ALA LEU VAL ALA LYS ASN LYS LEU GLU SER ILE LEU SEQRES 37 B 519 SER ALA ILE ASP MET LYS ALA LYS ARG GLY ALA SER GLU SEQRES 38 B 519 GLU GLU LEU LYS GLU LEU LEU ARG GLU LEU LYS LYS THR SEQRES 39 B 519 VAL GLU ASP MET LEU ARG GLU LEU GLU ARG LEU SER GLU SEQRES 40 B 519 GLU SER ARG ARG ILE ALA GLU LYS ALA ARG LYS THR SEQRES 1 C 519 MET GLY SER GLY HIS HIS HIS HIS HIS HIS GLY SER GLY SEQRES 2 C 519 SER SER GLU LYS ALA LEU GLU ILE LEU ARG GLU ALA LEU SEQRES 3 C 519 LYS GLU LEU GLU ASP ILE ALA LYS GLU GLN ARG LYS ILE SEQRES 4 C 519 LEU LYS ASP ALA LEU ASP GLU LEU ARG GLU GLU ALA GLU SEQRES 5 C 519 LYS LEU ARG GLU ASP GLY ASN ASP GLU GLU GLU ILE ASN SEQRES 6 C 519 LYS ARG LEU ASN GLU LEU MET LYS ILE ALA VAL GLU ALA SEQRES 7 C 519 LEU GLU LEU THR ILE GLU VAL LEU ARG SER LEU ALA GLU SEQRES 8 C 519 SER ALA LEU ARG ALA LEU GLU LEU LEU LEU LYS LEU ALA SEQRES 9 C 519 GLU ASP HIS LYS VAL ILE GLU GLU ALA VAL LYS LEU LEU SEQRES 10 C 519 LEU GLU PHE LEU LYS LYS LEU ALA GLU VAL ALA GLU GLU SEQRES 11 C 519 ALA ASN ARG LEU ALA LEU GLU PHE LEU GLU GLU LEU ILE SEQRES 12 C 519 GLU LEU GLY GLY ASP VAL GLU ALA ALA ALA LYS ALA SER SEQRES 13 C 519 LYS GLU ALA ALA ARG ALA SER ALA GLU PHE ALA ARG ALA SEQRES 14 C 519 ILE VAL GLU ILE LEU GLU GLU VAL ALA ARG LEU ALA ILE SEQRES 15 C 519 GLU PHE ILE GLU ASP GLU LYS LEU LEU ALA ARG ILE ALA SEQRES 16 C 519 GLN LEU ILE ILE LYS ALA ILE THR GLU ILE VAL ARG ILE SEQRES 17 C 519 MET ALA GLU MET ALA SER LEU ASN VAL LYS ALA MET SER SEQRES 18 C 519 GLU ILE ILE LYS LEU ALA ASP ASP GLU THR ALA LYS LYS SEQRES 19 C 519 ALA VAL LYS ILE ALA LEU GLU ILE LEU GLU MET ALA MET SEQRES 20 C 519 LYS VAL ALA GLU GLU ALA ASN GLU ALA ALA LEU ARG VAL SEQRES 21 C 519 LEU GLU LEU ALA VAL LYS ALA GLY GLY ASP VAL GLU LEU SEQRES 22 C 519 ALA ALA GLU ALA SER HIS GLU LEU ALA LYS ALA SER LEU SEQRES 23 C 519 GLU VAL LEU LYS ILE MET VAL GLU ALA ALA GLU LEU LEU SEQRES 24 C 519 ALA ARG ALA ALA ILE GLU VAL ILE GLU ASP GLU LYS LEU SEQRES 25 C 519 LEU ALA GLU ALA ALA GLN LEU VAL ILE GLU ALA ILE ARG SEQRES 26 C 519 ARG LEU MET GLU ILE MET ALA ARG ILE ALA LYS LEU ASN SEQRES 27 C 519 ALA GLU PHE LEU ALA ARG VAL MET LYS LEU ALA ASP GLU SEQRES 28 C 519 GLU THR ALA GLU ARG VAL LEU GLU ILE ILE THR GLU ILE SEQRES 29 C 519 LEU ARG GLN ALA SER GLU LEU ALA GLU GLU ALA ASN LYS SEQRES 30 C 519 ALA ALA GLU ARG VAL LEU ASP LEU ALA ARG LYS ALA GLY SEQRES 31 C 519 GLY ASP GLU GLU LEU VAL HIS THR ALA SER SER LEU LEU SEQRES 32 C 519 ILE LYS ALA SER ALA GLU VAL LEU ARG ILE LEU PHE GLU SEQRES 33 C 519 ALA ALA VAL HIS ALA ILE LEU ALA PHE ASN GLU VAL LEU SEQRES 34 C 519 TYR ARG LEU LEU LYS GLU ALA GLY ALA ASP GLU GLU PHE SEQRES 35 C 519 LEU LYS GLU ILE GLU ILE LYS LEU ALA GLU ILE GLU MET SEQRES 36 C 519 LYS ALA LEU VAL ALA LYS ASN LYS LEU GLU SER ILE LEU SEQRES 37 C 519 SER ALA ILE ASP MET LYS ALA LYS ARG GLY ALA SER GLU SEQRES 38 C 519 GLU GLU LEU LYS GLU LEU LEU ARG GLU LEU LYS LYS THR SEQRES 39 C 519 VAL GLU ASP MET LEU ARG GLU LEU GLU ARG LEU SER GLU SEQRES 40 C 519 GLU SER ARG ARG ILE ALA GLU LYS ALA ARG LYS THR SEQRES 1 D 519 MET GLY SER GLY HIS HIS HIS HIS HIS HIS GLY SER GLY SEQRES 2 D 519 SER SER GLU LYS ALA LEU GLU ILE LEU ARG GLU ALA LEU SEQRES 3 D 519 LYS GLU LEU GLU ASP ILE ALA LYS GLU GLN ARG LYS ILE SEQRES 4 D 519 LEU LYS ASP ALA LEU ASP GLU LEU ARG GLU GLU ALA GLU SEQRES 5 D 519 LYS LEU ARG GLU ASP GLY ASN ASP GLU GLU GLU ILE ASN SEQRES 6 D 519 LYS ARG LEU ASN GLU LEU MET LYS ILE ALA VAL GLU ALA SEQRES 7 D 519 LEU GLU LEU THR ILE GLU VAL LEU ARG SER LEU ALA GLU SEQRES 8 D 519 SER ALA LEU ARG ALA LEU GLU LEU LEU LEU LYS LEU ALA SEQRES 9 D 519 GLU ASP HIS LYS VAL ILE GLU GLU ALA VAL LYS LEU LEU SEQRES 10 D 519 LEU GLU PHE LEU LYS LYS LEU ALA GLU VAL ALA GLU GLU SEQRES 11 D 519 ALA ASN ARG LEU ALA LEU GLU PHE LEU GLU GLU LEU ILE SEQRES 12 D 519 GLU LEU GLY GLY ASP VAL GLU ALA ALA ALA LYS ALA SER SEQRES 13 D 519 LYS GLU ALA ALA ARG ALA SER ALA GLU PHE ALA ARG ALA SEQRES 14 D 519 ILE VAL GLU ILE LEU GLU GLU VAL ALA ARG LEU ALA ILE SEQRES 15 D 519 GLU PHE ILE GLU ASP GLU LYS LEU LEU ALA ARG ILE ALA SEQRES 16 D 519 GLN LEU ILE ILE LYS ALA ILE THR GLU ILE VAL ARG ILE SEQRES 17 D 519 MET ALA GLU MET ALA SER LEU ASN VAL LYS ALA MET SER SEQRES 18 D 519 GLU ILE ILE LYS LEU ALA ASP ASP GLU THR ALA LYS LYS SEQRES 19 D 519 ALA VAL LYS ILE ALA LEU GLU ILE LEU GLU MET ALA MET SEQRES 20 D 519 LYS VAL ALA GLU GLU ALA ASN GLU ALA ALA LEU ARG VAL SEQRES 21 D 519 LEU GLU LEU ALA VAL LYS ALA GLY GLY ASP VAL GLU LEU SEQRES 22 D 519 ALA ALA GLU ALA SER HIS GLU LEU ALA LYS ALA SER LEU SEQRES 23 D 519 GLU VAL LEU LYS ILE MET VAL GLU ALA ALA GLU LEU LEU SEQRES 24 D 519 ALA ARG ALA ALA ILE GLU VAL ILE GLU ASP GLU LYS LEU SEQRES 25 D 519 LEU ALA GLU ALA ALA GLN LEU VAL ILE GLU ALA ILE ARG SEQRES 26 D 519 ARG LEU MET GLU ILE MET ALA ARG ILE ALA LYS LEU ASN SEQRES 27 D 519 ALA GLU PHE LEU ALA ARG VAL MET LYS LEU ALA ASP GLU SEQRES 28 D 519 GLU THR ALA GLU ARG VAL LEU GLU ILE ILE THR GLU ILE SEQRES 29 D 519 LEU ARG GLN ALA SER GLU LEU ALA GLU GLU ALA ASN LYS SEQRES 30 D 519 ALA ALA GLU ARG VAL LEU ASP LEU ALA ARG LYS ALA GLY SEQRES 31 D 519 GLY ASP GLU GLU LEU VAL HIS THR ALA SER SER LEU LEU SEQRES 32 D 519 ILE LYS ALA SER ALA GLU VAL LEU ARG ILE LEU PHE GLU SEQRES 33 D 519 ALA ALA VAL HIS ALA ILE LEU ALA PHE ASN GLU VAL LEU SEQRES 34 D 519 TYR ARG LEU LEU LYS GLU ALA GLY ALA ASP GLU GLU PHE SEQRES 35 D 519 LEU LYS GLU ILE GLU ILE LYS LEU ALA GLU ILE GLU MET SEQRES 36 D 519 LYS ALA LEU VAL ALA LYS ASN LYS LEU GLU SER ILE LEU SEQRES 37 D 519 SER ALA ILE ASP MET LYS ALA LYS ARG GLY ALA SER GLU SEQRES 38 D 519 GLU GLU LEU LYS GLU LEU LEU ARG GLU LEU LYS LYS THR SEQRES 39 D 519 VAL GLU ASP MET LEU ARG GLU LEU GLU ARG LEU SER GLU SEQRES 40 D 519 GLU SER ARG ARG ILE ALA GLU LYS ALA ARG LYS THR HELIX 1 AA1 SER A 1 ASP A 43 1 43 HELIX 2 AA2 GLU A 47 LEU A 89 1 43 HELIX 3 AA3 ASP A 92 LEU A 131 1 40 HELIX 4 AA4 VAL A 135 PHE A 170 1 36 HELIX 5 AA5 ASP A 173 ILE A 210 1 38 HELIX 6 AA6 LYS A 211 ALA A 213 5 3 HELIX 7 AA7 ASP A 214 ALA A 253 1 40 HELIX 8 AA8 ASP A 256 GLU A 294 1 39 HELIX 9 AA9 LYS A 297 ALA A 335 1 39 HELIX 10 AB1 GLU A 338 ALA A 375 1 38 HELIX 11 AB2 ASP A 378 ALA A 422 1 45 HELIX 12 AB3 ASP A 425 GLY A 464 1 40 HELIX 13 AB4 SER A 466 GLU A 500 1 35 HELIX 14 AB5 GLU B 2 ASP B 43 1 42 HELIX 15 AB6 GLU B 47 LEU B 89 1 43 HELIX 16 AB7 ASP B 92 LEU B 131 1 40 HELIX 17 AB8 VAL B 135 PHE B 170 1 36 HELIX 18 AB9 ASP B 173 ILE B 210 1 38 HELIX 19 AC1 LYS B 211 ALA B 213 5 3 HELIX 20 AC2 ASP B 214 ALA B 253 1 40 HELIX 21 AC3 ASP B 256 GLU B 294 1 39 HELIX 22 AC4 LYS B 297 ALA B 335 1 39 HELIX 23 AC5 GLU B 338 ALA B 375 1 38 HELIX 24 AC6 ASP B 378 ALA B 422 1 45 HELIX 25 AC7 ASP B 425 GLY B 464 1 40 HELIX 26 AC8 SER B 466 GLU B 500 1 35 HELIX 27 AC9 GLU C 2 ASP C 43 1 42 HELIX 28 AD1 GLU C 47 LEU C 89 1 43 HELIX 29 AD2 ASP C 92 LEU C 131 1 40 HELIX 30 AD3 VAL C 135 PHE C 170 1 36 HELIX 31 AD4 ASP C 173 ILE C 210 1 38 HELIX 32 AD5 LYS C 211 ALA C 213 5 3 HELIX 33 AD6 ASP C 214 ALA C 253 1 40 HELIX 34 AD7 ASP C 256 GLU C 294 1 39 HELIX 35 AD8 LYS C 297 ALA C 335 1 39 HELIX 36 AD9 GLU C 338 ALA C 375 1 38 HELIX 37 AE1 ASP C 378 ALA C 422 1 45 HELIX 38 AE2 ASP C 425 GLY C 464 1 40 HELIX 39 AE3 SER C 466 GLU C 500 1 35 HELIX 40 AE4 GLU D 2 ASP D 43 1 42 HELIX 41 AE5 GLU D 47 LEU D 89 1 43 HELIX 42 AE6 ASP D 92 LEU D 131 1 40 HELIX 43 AE7 VAL D 135 PHE D 170 1 36 HELIX 44 AE8 ASP D 173 ILE D 210 1 38 HELIX 45 AE9 LYS D 211 ALA D 213 5 3 HELIX 46 AF1 ASP D 214 ALA D 253 1 40 HELIX 47 AF2 ASP D 256 GLU D 294 1 39 HELIX 48 AF3 LYS D 297 ALA D 335 1 39 HELIX 49 AF4 GLU D 338 ALA D 375 1 38 HELIX 50 AF5 ASP D 378 ALA D 422 1 45 HELIX 51 AF6 ASP D 425 GLY D 464 1 40 HELIX 52 AF7 SER D 466 GLU D 500 1 35 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 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