HEADER DE NOVO PROTEIN 19-AUG-22 8E55 TITLE DESIGN OF DIVERSE ASYMMETRIC POCKETS IN DE NOVO HOMO-OLIGOMERIC TITLE 2 PROTEINS COMPND MOL_ID: 1; COMPND 2 MOLECULE: SG135; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: DELETED LOOP CONSISTING OF RESIDUES 173-179 DUE TO COMPND 6 LACK OF CONFIDENT MAP DENSITY 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 TETRAMER, OLIGOMER, POCKETS, DE NOVO DESIGN, ROSETTA, CRYOEM, DE NOVO KEYWDS 2 PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR S.GERBEN,A.J.BORST,D.BAKER REVDAT 1 25-JAN-23 8E55 0 JRNL AUTH S.R.GERBEN,A.J.BORST,D.R.HICKS,I.MOCZYGEMBA,D.FELDMAN, JRNL AUTH 2 B.COVENTRY,W.YANG,A.K.BERA,M.MIRANDA,A.KANG,H.NGUYEN,D.BAKER JRNL TITL DESIGN OF DIVERSE ASYMMETRIC POCKETS IN DE NOVO JRNL TITL 2 HOMO-OLIGOMERIC PROTEINS. JRNL REF BIOCHEMISTRY V. 62 358 2023 JRNL REFN ISSN 0006-2960 JRNL PMID 36627259 JRNL DOI 10.1021/ACS.BIOCHEM.2C00497 REMARK 2 REMARK 2 RESOLUTION. 3.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL 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) : 3.850 REMARK 3 NUMBER OF PARTICLES : 855664 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: REMOVED LARGE NUMBER OVER OVER-REPRESENTED VIEWS REMARK 3 FROM INITIAL SET OF PARTICLES. REMARK 4 REMARK 4 8E55 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-AUG-22. REMARK 100 THE DEPOSITION ID IS D_1000267863. 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 : SG135 REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 1.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 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) : 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) : 1700.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 6356.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL 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 ALA A 173 REMARK 465 LYS A 174 REMARK 465 LYS A 175 REMARK 465 LYS A 176 REMARK 465 GLY A 177 REMARK 465 ASP A 178 REMARK 465 GLN A 179 REMARK 465 ALA B 173 REMARK 465 LYS B 174 REMARK 465 LYS B 175 REMARK 465 LYS B 176 REMARK 465 GLY B 177 REMARK 465 ASP B 178 REMARK 465 GLN B 179 REMARK 465 ALA C 173 REMARK 465 LYS C 174 REMARK 465 LYS C 175 REMARK 465 LYS C 176 REMARK 465 GLY C 177 REMARK 465 ASP C 178 REMARK 465 GLN C 179 REMARK 465 ALA D 173 REMARK 465 LYS D 174 REMARK 465 LYS D 175 REMARK 465 LYS D 176 REMARK 465 GLY D 177 REMARK 465 ASP D 178 REMARK 465 GLN D 179 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 ASP A 1 CG OD1 OD2 REMARK 470 ARG A 2 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 3 CG CD OE1 OE2 REMARK 470 ILE A 4 CG1 CG2 CD1 REMARK 470 LYS A 5 CG CD CE NZ REMARK 470 GLU A 6 CG CD OE1 OE2 REMARK 470 GLU A 7 CG CD OE1 OE2 REMARK 470 ARG A 9 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 10 CG CD CE NZ REMARK 470 LEU A 11 CG CD1 CD2 REMARK 470 ILE A 12 CG1 CG2 CD1 REMARK 470 ARG A 13 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 14 CG CD OE1 OE2 REMARK 470 ILE A 16 CG1 CG2 CD1 REMARK 470 GLU A 17 CG CD OE1 OE2 REMARK 470 LEU A 18 CG CD1 CD2 REMARK 470 LEU A 19 CG CD1 CD2 REMARK 470 GLN A 20 CG CD OE1 NE2 REMARK 470 LYS A 21 CG CD CE NZ REMARK 470 ASP A 23 CG OD1 OD2 REMARK 470 PRO A 24 CG CD REMARK 470 ASP B 1 CG OD1 OD2 REMARK 470 ARG B 2 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 3 CG CD OE1 OE2 REMARK 470 ILE B 4 CG1 CG2 CD1 REMARK 470 LYS B 5 CG CD CE NZ REMARK 470 GLU B 6 CG CD OE1 OE2 REMARK 470 GLU B 7 CG CD OE1 OE2 REMARK 470 ARG B 9 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 10 CG CD CE NZ REMARK 470 LEU B 11 CG CD1 CD2 REMARK 470 ILE B 12 CG1 CG2 CD1 REMARK 470 ARG B 13 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 14 CG CD OE1 OE2 REMARK 470 ILE B 16 CG1 CG2 CD1 REMARK 470 GLU B 17 CG CD OE1 OE2 REMARK 470 LEU B 18 CG CD1 CD2 REMARK 470 LEU B 19 CG CD1 CD2 REMARK 470 GLN B 20 CG CD OE1 NE2 REMARK 470 LYS B 21 CG CD CE NZ REMARK 470 ASP B 23 CG OD1 OD2 REMARK 470 PRO B 24 CG CD REMARK 470 ASP C 1 CG OD1 OD2 REMARK 470 ARG C 2 CG CD NE CZ NH1 NH2 REMARK 470 GLU C 3 CG CD OE1 OE2 REMARK 470 ILE C 4 CG1 CG2 CD1 REMARK 470 LYS C 5 CG CD CE NZ REMARK 470 GLU C 6 CG CD OE1 OE2 REMARK 470 GLU C 7 CG CD OE1 OE2 REMARK 470 ARG C 9 CG CD NE CZ NH1 NH2 REMARK 470 LYS C 10 CG CD CE NZ REMARK 470 LEU C 11 CG CD1 CD2 REMARK 470 ILE C 12 CG1 CG2 CD1 REMARK 470 ARG C 13 CG CD NE CZ NH1 NH2 REMARK 470 GLU C 14 CG CD OE1 OE2 REMARK 470 ILE C 16 CG1 CG2 CD1 REMARK 470 GLU C 17 CG CD OE1 OE2 REMARK 470 LEU C 18 CG CD1 CD2 REMARK 470 LEU C 19 CG CD1 CD2 REMARK 470 GLN C 20 CG CD OE1 NE2 REMARK 470 LYS C 21 CG CD CE NZ REMARK 470 ASP C 23 CG OD1 OD2 REMARK 470 PRO C 24 CG CD REMARK 470 ASP D 1 CG OD1 OD2 REMARK 470 ARG D 2 CG CD NE CZ NH1 NH2 REMARK 470 GLU D 3 CG CD OE1 OE2 REMARK 470 ILE D 4 CG1 CG2 CD1 REMARK 470 LYS D 5 CG CD CE NZ REMARK 470 GLU D 6 CG CD OE1 OE2 REMARK 470 GLU D 7 CG CD OE1 OE2 REMARK 470 ARG D 9 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 10 CG CD CE NZ REMARK 470 LEU D 11 CG CD1 CD2 REMARK 470 ILE D 12 CG1 CG2 CD1 REMARK 470 ARG D 13 CG CD NE CZ NH1 NH2 REMARK 470 GLU D 14 CG CD OE1 OE2 REMARK 470 ILE D 16 CG1 CG2 CD1 REMARK 470 GLU D 17 CG CD OE1 OE2 REMARK 470 LEU D 18 CG CD1 CD2 REMARK 470 LEU D 19 CG CD1 CD2 REMARK 470 GLN D 20 CG CD OE1 NE2 REMARK 470 LYS D 21 CG CD CE NZ REMARK 470 ASP D 23 CG OD1 OD2 REMARK 470 PRO D 24 CG CD 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 O GLU B 45 HD22 ASN B 49 1.56 REMARK 500 O GLU A 45 HD22 ASN A 49 1.58 REMARK 500 O ASP C 83 H ALA C 86 1.59 REMARK 500 O ASP D 83 H ALA D 86 1.59 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 ASP A 83 78.34 58.34 REMARK 500 ASP B 83 77.27 57.30 REMARK 500 ASP C 83 78.70 58.20 REMARK 500 ASP D 83 77.90 57.60 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-27903 RELATED DB: EMDB REMARK 900 DESIGN OF DIVERSE ASYMMETRIC POCKETS IN DE NOVO HOMO-OLIGOMERIC REMARK 900 PROTEINS DBREF 8E55 A 1 202 PDB 8E55 8E55 1 202 DBREF 8E55 B 1 202 PDB 8E55 8E55 1 202 DBREF 8E55 C 1 202 PDB 8E55 8E55 1 202 DBREF 8E55 D 1 202 PDB 8E55 8E55 1 202 SEQRES 1 A 202 ASP ARG GLU ILE LYS GLU GLU ALA ARG LYS LEU ILE ARG SEQRES 2 A 202 GLU ALA ILE GLU LEU LEU GLN LYS GLY ASP PRO ARG ALA SEQRES 3 A 202 LYS GLU ILE LEU ARG GLN ALA ILE LEU ILE LEU LEU ALA SEQRES 4 A 202 ILE ARG LEU LEU GLU GLU MET GLU GLU ASN ILE GLU LYS SEQRES 5 A 202 ALA GLU LYS LEU GLY ASN GLU GLU LEU SER GLU LEU ALA SEQRES 6 A 202 LYS ARG ALA ILE LYS LEU VAL ARG GLU ALA LEU GLU LEU SEQRES 7 A 202 LEU LYS GLU GLY ASP PRO ARG ALA GLU GLU ILE LEU LYS SEQRES 8 A 202 LEU ALA LEU LYS ILE ILE LYS ALA ILE LEU LEU LEU LEU SEQRES 9 A 202 GLU MET TYR GLU ASN ILE LYS GLN ALA GLU GLU LEU GLY SEQRES 10 A 202 ASP GLU ASP LEU SER GLU LEU ALA LYS ILE ALA ILE ARG SEQRES 11 A 202 LEU VAL ARG GLN ALA LEU LYS LEU LEU GLN GLU GLY ASP SEQRES 12 A 202 PRO ARG ALA GLU GLU ILE LEU GLU ILE ALA LEU ARG ILE SEQRES 13 A 202 ILE LYS LEU ILE LEU GLN LEU LEU PHE LEU LYS GLN ARG SEQRES 14 A 202 ILE GLU GLU ALA LYS LYS LYS GLY ASP GLN GLN PHE VAL SEQRES 15 A 202 PHE GLU ALA GLU GLU LYS ILE ARG ARG ILE VAL GLU GLU SEQRES 16 A 202 LEU PHE LYS LEU LEU GLU GLY SEQRES 1 B 202 ASP ARG GLU ILE LYS GLU GLU ALA ARG LYS LEU ILE ARG SEQRES 2 B 202 GLU ALA ILE GLU LEU LEU GLN LYS GLY ASP PRO ARG ALA SEQRES 3 B 202 LYS GLU ILE LEU ARG GLN ALA ILE LEU ILE LEU LEU ALA SEQRES 4 B 202 ILE ARG LEU LEU GLU GLU MET GLU GLU ASN ILE GLU LYS SEQRES 5 B 202 ALA GLU LYS LEU GLY ASN GLU GLU LEU SER GLU LEU ALA SEQRES 6 B 202 LYS ARG ALA ILE LYS LEU VAL ARG GLU ALA LEU GLU LEU SEQRES 7 B 202 LEU LYS GLU GLY ASP PRO ARG ALA GLU GLU ILE LEU LYS SEQRES 8 B 202 LEU ALA LEU LYS ILE ILE LYS ALA ILE LEU LEU LEU LEU SEQRES 9 B 202 GLU MET TYR GLU ASN ILE LYS GLN ALA GLU GLU LEU GLY SEQRES 10 B 202 ASP GLU ASP LEU SER GLU LEU ALA LYS ILE ALA ILE ARG SEQRES 11 B 202 LEU VAL ARG GLN ALA LEU LYS LEU LEU GLN GLU GLY ASP SEQRES 12 B 202 PRO ARG ALA GLU GLU ILE LEU GLU ILE ALA LEU ARG ILE SEQRES 13 B 202 ILE LYS LEU ILE LEU GLN LEU LEU PHE LEU LYS GLN ARG SEQRES 14 B 202 ILE GLU GLU ALA LYS LYS LYS GLY ASP GLN GLN PHE VAL SEQRES 15 B 202 PHE GLU ALA GLU GLU LYS ILE ARG ARG ILE VAL GLU GLU SEQRES 16 B 202 LEU PHE LYS LEU LEU GLU GLY SEQRES 1 C 202 ASP ARG GLU ILE LYS GLU GLU ALA ARG LYS LEU ILE ARG SEQRES 2 C 202 GLU ALA ILE GLU LEU LEU GLN LYS GLY ASP PRO ARG ALA SEQRES 3 C 202 LYS GLU ILE LEU ARG GLN ALA ILE LEU ILE LEU LEU ALA SEQRES 4 C 202 ILE ARG LEU LEU GLU GLU MET GLU GLU ASN ILE GLU LYS SEQRES 5 C 202 ALA GLU LYS LEU GLY ASN GLU GLU LEU SER GLU LEU ALA SEQRES 6 C 202 LYS ARG ALA ILE LYS LEU VAL ARG GLU ALA LEU GLU LEU SEQRES 7 C 202 LEU LYS GLU GLY ASP PRO ARG ALA GLU GLU ILE LEU LYS SEQRES 8 C 202 LEU ALA LEU LYS ILE ILE LYS ALA ILE LEU LEU LEU LEU SEQRES 9 C 202 GLU MET TYR GLU ASN ILE LYS GLN ALA GLU GLU LEU GLY SEQRES 10 C 202 ASP GLU ASP LEU SER GLU LEU ALA LYS ILE ALA ILE ARG SEQRES 11 C 202 LEU VAL ARG GLN ALA LEU LYS LEU LEU GLN GLU GLY ASP SEQRES 12 C 202 PRO ARG ALA GLU GLU ILE LEU GLU ILE ALA LEU ARG ILE SEQRES 13 C 202 ILE LYS LEU ILE LEU GLN LEU LEU PHE LEU LYS GLN ARG SEQRES 14 C 202 ILE GLU GLU ALA LYS LYS LYS GLY ASP GLN GLN PHE VAL SEQRES 15 C 202 PHE GLU ALA GLU GLU LYS ILE ARG ARG ILE VAL GLU GLU SEQRES 16 C 202 LEU PHE LYS LEU LEU GLU GLY SEQRES 1 D 202 ASP ARG GLU ILE LYS GLU GLU ALA ARG LYS LEU ILE ARG SEQRES 2 D 202 GLU ALA ILE GLU LEU LEU GLN LYS GLY ASP PRO ARG ALA SEQRES 3 D 202 LYS GLU ILE LEU ARG GLN ALA ILE LEU ILE LEU LEU ALA SEQRES 4 D 202 ILE ARG LEU LEU GLU GLU MET GLU GLU ASN ILE GLU LYS SEQRES 5 D 202 ALA GLU LYS LEU GLY ASN GLU GLU LEU SER GLU LEU ALA SEQRES 6 D 202 LYS ARG ALA ILE LYS LEU VAL ARG GLU ALA LEU GLU LEU SEQRES 7 D 202 LEU LYS GLU GLY ASP PRO ARG ALA GLU GLU ILE LEU LYS SEQRES 8 D 202 LEU ALA LEU LYS ILE ILE LYS ALA ILE LEU LEU LEU LEU SEQRES 9 D 202 GLU MET TYR GLU ASN ILE LYS GLN ALA GLU GLU LEU GLY SEQRES 10 D 202 ASP GLU ASP LEU SER GLU LEU ALA LYS ILE ALA ILE ARG SEQRES 11 D 202 LEU VAL ARG GLN ALA LEU LYS LEU LEU GLN GLU GLY ASP SEQRES 12 D 202 PRO ARG ALA GLU GLU ILE LEU GLU ILE ALA LEU ARG ILE SEQRES 13 D 202 ILE LYS LEU ILE LEU GLN LEU LEU PHE LEU LYS GLN ARG SEQRES 14 D 202 ILE GLU GLU ALA LYS LYS LYS GLY ASP GLN GLN PHE VAL SEQRES 15 D 202 PHE GLU ALA GLU GLU LYS ILE ARG ARG ILE VAL GLU GLU SEQRES 16 D 202 LEU PHE LYS LEU LEU GLU GLY HELIX 1 AA1 ASP A 1 ILE A 16 1 16 HELIX 2 AA2 LEU A 18 GLY A 22 5 5 HELIX 3 AA3 ASP A 23 ARG A 25 5 3 HELIX 4 AA4 ALA A 26 GLY A 57 1 32 HELIX 5 AA5 ASN A 58 GLY A 82 1 25 HELIX 6 AA6 PRO A 84 GLY A 117 1 34 HELIX 7 AA7 ASP A 118 GLY A 142 1 25 HELIX 8 AA8 PRO A 144 GLU A 172 1 29 HELIX 9 AA9 VAL A 182 GLY A 202 1 21 HELIX 10 AB1 ARG B 2 ILE B 16 1 15 HELIX 11 AB2 LEU B 18 GLY B 22 5 5 HELIX 12 AB3 ASP B 23 ARG B 25 5 3 HELIX 13 AB4 ALA B 26 GLY B 57 1 32 HELIX 14 AB5 ASN B 58 GLY B 82 1 25 HELIX 15 AB6 PRO B 84 GLY B 117 1 34 HELIX 16 AB7 ASP B 118 GLY B 142 1 25 HELIX 17 AB8 PRO B 144 GLU B 172 1 29 HELIX 18 AB9 VAL B 182 GLY B 202 1 21 HELIX 19 AC1 ARG C 2 ILE C 16 1 15 HELIX 20 AC2 LEU C 18 GLY C 22 5 5 HELIX 21 AC3 ASP C 23 ARG C 25 5 3 HELIX 22 AC4 ALA C 26 GLY C 57 1 32 HELIX 23 AC5 ASN C 58 GLY C 82 1 25 HELIX 24 AC6 PRO C 84 GLY C 117 1 34 HELIX 25 AC7 ASP C 118 GLY C 142 1 25 HELIX 26 AC8 PRO C 144 GLU C 172 1 29 HELIX 27 AC9 VAL C 182 GLY C 202 1 21 HELIX 28 AD1 ARG D 2 ILE D 16 1 15 HELIX 29 AD2 LEU D 18 GLY D 22 5 5 HELIX 30 AD3 ASP D 23 ARG D 25 5 3 HELIX 31 AD4 ALA D 26 GLY D 57 1 32 HELIX 32 AD5 ASN D 58 GLY D 82 1 25 HELIX 33 AD6 PRO D 84 GLY D 117 1 34 HELIX 34 AD7 ASP D 118 GLY D 142 1 25 HELIX 35 AD8 PRO D 144 GLU D 172 1 29 HELIX 36 AD9 VAL D 182 GLY D 202 1 21 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