HEADER PHOTOSYNTHESIS 28-JAN-21 7LIX TITLE CARSP1 AND SCAFFOLDED PHYCOERYTHRIN BETA SUBUNITS FROM THE TITLE 2 PHYCOBILISOME OF PORPHYRIDIUM PURPUREUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARSP1; COMPND 3 CHAIN: A; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: B-PHYCOERYTHRIN BETA CHAIN; COMPND 6 CHAIN: B, C, D SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PORPHYRIDIUM PURPUREUM; SOURCE 3 ORGANISM_COMMON: RED ALGA; SOURCE 4 ORGANISM_TAXID: 35688; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: PORPHYRIDIUM PURPUREUM; SOURCE 7 ORGANISM_COMMON: RED ALGA; SOURCE 8 ORGANISM_TAXID: 35688 KEYWDS LINKER, PHYCOBILISOME, PBS, LIGHT HARVESTING, SCAFFOLDING, RED ALGAE, KEYWDS 2 PHOTOSYNTHESIS EXPDTA ELECTRON MICROSCOPY AUTHOR H.W.RATHBONE,M.J.LANDSBERG,K.A.MICHIE,B.R.GREEN,P.M.G.CURMI REVDAT 1 07-APR-21 7LIX 0 JRNL AUTH H.W.RATHBONE,K.A.MICHIE,M.J.LANDSBERG,B.R.GREEN,P.M.G.CURMI JRNL TITL SCAFFOLDING PROTEINS GUIDE THE EVOLUTION OF ALGAL LIGHT JRNL TITL 2 HARVESTING ANTENNAS. JRNL REF NAT COMMUN V. 12 1890 2021 JRNL REFN ESSN 2041-1723 JRNL PMID 33767155 JRNL DOI 10.1038/S41467-021-22128-W REMARK 0 REMARK 0 THIS DEPOSITION 7LIX PROVIDES A STRUCTURAL MODEL FOR PREVIOUSLY REMARK 0 UNMODELED EM MAP DENSITY IN EMD-9976. THIS IS NOT A REPLACEMENT, REMARK 0 ONLY AN ADDITION. ORIGINAL AUTHORS OF EMD-9976 ARE SUI, S.F., MA, REMARK 0 J.F., YOU, X., SUN, S. REMARK 0 ORIGINAL DATA REFERENCE 1 REMARK 0 AUTH J.MA,X.YOU,S.SUN,X.WANG,S.QIN,S.F.SUI REMARK 0 TITL STRUCTURAL BASIS OF ENERGY TRANSFER IN PORPHYRIDIUM REMARK 0 TITL 2 PURPUREUM PHYCOBILISOME. REMARK 0 REF NATURE V. 579 146 2020 REMARK 0 REFN ESSN 1476-4687 REMARK 0 PMID 32076272 REMARK 0 DOI 10.1038/S41586-020-2020-7 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : PHENIX, COOT, ISOLDE REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 4LMX REMARK 3 REFINEMENT SPACE : REAL 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) : 2.800 REMARK 3 NUMBER OF PARTICLES : 191825 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING ONLY REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 7LIX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-JAN-21. REMARK 100 THE DEPOSITION ID IS D_1000254456. 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 : PHYCOBILISOME REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL 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 : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : NULL REMARK 245 MAXIMUM DEFOCUS (NM) : NULL 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) : 4800.00 REMARK 245 ILLUMINATION MODE : OTHER 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 MET A 1 REMARK 465 ALA A 2 REMARK 465 ALA A 3 REMARK 465 PHE A 4 REMARK 465 VAL A 5 REMARK 465 SER A 6 REMARK 465 GLY A 7 REMARK 465 GLY A 8 REMARK 465 CYS A 9 REMARK 465 GLY A 10 REMARK 465 VAL A 11 REMARK 465 GLY A 12 REMARK 465 GLY A 13 REMARK 465 GLN A 14 REMARK 465 ARG A 15 REMARK 465 ARG A 16 REMARK 465 ALA A 17 REMARK 465 TRP A 18 REMARK 465 PRO A 19 REMARK 465 ALA A 20 REMARK 465 LYS A 21 REMARK 465 GLY A 22 REMARK 465 ALA A 23 REMARK 465 ALA A 24 REMARK 465 VAL A 25 REMARK 465 ALA A 26 REMARK 465 ARG A 27 REMARK 465 THR A 28 REMARK 465 HIS A 29 REMARK 465 ALA A 30 REMARK 465 CYS A 31 REMARK 465 PRO A 32 REMARK 465 THR A 33 REMARK 465 THR A 34 REMARK 465 MET A 35 REMARK 465 GLY A 177 REMARK 465 ALA A 178 REMARK 465 THR A 179 REMARK 465 THR A 180 REMARK 465 LYS A 181 REMARK 465 GLN A 191 REMARK 465 SER A 192 REMARK 465 GLU A 193 REMARK 465 PRO A 194 REMARK 465 GLU A 195 REMARK 465 THR A 196 REMARK 465 LEU A 197 REMARK 465 ASP A 198 REMARK 465 ASP A 199 REMARK 465 LEU A 255 REMARK 465 GLY A 256 REMARK 465 ARG A 257 REMARK 465 LYS A 258 REMARK 465 GLY A 259 REMARK 465 ASP A 260 REMARK 465 GLY A 261 REMARK 465 SER A 262 REMARK 465 GLU A 263 REMARK 465 ALA A 264 REMARK 465 GLU A 265 REMARK 465 GLU A 266 REMARK 465 GLU A 267 REMARK 465 LYS A 268 REMARK 465 VAL A 269 REMARK 465 LYS A 270 REMARK 465 PRO A 271 REMARK 465 GLN A 272 REMARK 465 LYS A 273 REMARK 465 LYS A 274 REMARK 465 ALA A 275 REMARK 465 ALA A 276 REMARK 465 LYS A 277 REMARK 465 LYS A 278 REMARK 465 ASP A 279 REMARK 465 ALA A 280 REMARK 465 LYS A 281 REMARK 465 ASP A 282 REMARK 465 ASP A 283 REMARK 465 ALA A 284 REMARK 465 LYS A 285 REMARK 465 ASP A 286 REMARK 465 ASP A 287 REMARK 465 GLU A 288 REMARK 465 MET B 1 REMARK 465 LEU B 2 REMARK 465 ASP B 3 REMARK 465 ALA B 4 REMARK 465 PHE B 5 REMARK 465 SER B 6 REMARK 465 ARG B 7 REMARK 465 VAL B 8 REMARK 465 VAL B 9 REMARK 465 VAL B 10 REMARK 465 ASN B 11 REMARK 465 SER B 12 REMARK 465 ASP B 13 REMARK 465 ALA B 14 REMARK 465 LYS B 15 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 ASN A 162 -125.63 55.38 REMARK 500 ASN A 212 11.91 55.77 REMARK 500 THR B 75 138.89 66.53 REMARK 500 ASP C 3 -168.37 -106.96 REMARK 500 THR C 75 146.23 65.82 REMARK 500 THR D 75 149.46 72.32 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-9976 RELATED DB: EMDB REMARK 900 THIS DEPOSITION PROVIDES A STRUCTURAL MODEL FOR PREVIOUSLY REMARK 900 UNMODELED EM MAP DENSITY IN EMD-9976. THIS IS NOT A REPLACEMENT, REMARK 900 ONLY AN ADDITION DBREF1 7LIX A 1 288 UNP A0A5J4YJY8_PORPP DBREF2 7LIX A A0A5J4YJY8 1 288 DBREF 7LIX B 1 177 UNP P11393 PHEB_PORPP 1 177 DBREF 7LIX C 1 177 UNP P11393 PHEB_PORPP 1 177 DBREF 7LIX D 1 177 UNP P11393 PHEB_PORPP 1 177 SEQRES 1 A 288 MET ALA ALA PHE VAL SER GLY GLY CYS GLY VAL GLY GLY SEQRES 2 A 288 GLN ARG ARG ALA TRP PRO ALA LYS GLY ALA ALA VAL ALA SEQRES 3 A 288 ARG THR HIS ALA CYS PRO THR THR MET VAL VAL LEU PRO SEQRES 4 A 288 VAL ALA ARG ALA GLY LEU ALA ALA THR ALA LYS LYS ASN SEQRES 5 A 288 GLN TYR MET GLY THR SER VAL ALA PRO GLU ILE VAL LEU SEQRES 6 A 288 THR ASP LYS GLY SER ASP MET SER ARG LYS VAL LYS THR SEQRES 7 A 288 GLU ASP LYS LYS VAL ALA ALA ASP GLN ALA ALA ALA MET SEQRES 8 A 288 GLY ILE LEU ALA ASN MET SER LEU TYR ALA SER LEU ASN SEQRES 9 A 288 PRO VAL LYS ARG MET THR TYR LYS ALA LYS GLU GLN ALA SEQRES 10 A 288 PRO ALA TYR VAL LYS LYS THR GLY ASN PRO VAL GLU ASP SEQRES 11 A 288 PHE TYR PRO SER SER TRP ARG ASN MET ALA PRO VAL ILE SEQRES 12 A 288 SER LEU SER ALA ASN ARG VAL ALA VAL ALA PHE GLU LYS SEQRES 13 A 288 ILE ASP ALA ALA SER ASN GLY VAL LYS ALA ASN SER ASN SEQRES 14 A 288 ASN LYS PRO PHE TRP LYS SER GLY ALA THR THR LYS ASN SEQRES 15 A 288 TYR VAL ALA PRO GLU ALA PRO ALA GLN SER GLU PRO GLU SEQRES 16 A 288 THR LEU ASP ASP ALA ALA TYR GLN ARG TYR PHE PRO ALA SEQRES 17 A 288 ARG ILE ARG ASN LYS ALA PRO ALA MET GLU PHE ARG ARG SEQRES 18 A 288 PRO SER PHE ALA ASN THR GLU ASP PRO SER ALA TYR PHE SEQRES 19 A 288 MET LEU GLN LYS GLU THR VAL PRO LEU ARG MET ALA LEU SEQRES 20 A 288 ALA GLU LYS LEU LEU THR LYS LEU GLY ARG LYS GLY ASP SEQRES 21 A 288 GLY SER GLU ALA GLU GLU GLU LYS VAL LYS PRO GLN LYS SEQRES 22 A 288 LYS ALA ALA LYS LYS ASP ALA LYS ASP ASP ALA LYS ASP SEQRES 23 A 288 ASP GLU SEQRES 1 B 177 MET LEU ASP ALA PHE SER ARG VAL VAL VAL ASN SER ASP SEQRES 2 B 177 ALA LYS ALA ALA TYR VAL GLY GLY SER ASP LEU GLN ALA SEQRES 3 B 177 LEU LYS SER PHE ILE ALA ASP GLY ASN LYS ARG LEU ASP SEQRES 4 B 177 ALA VAL ASN SER ILE VAL SER ASN ALA SER CYS MET VAL SEQRES 5 B 177 SER ASP ALA VAL SER GLY MET ILE CYS GLU ASN PRO GLY SEQRES 6 B 177 LEU ILE SER PRO GLY GLY MEN CYS TYR THR ASN ARG ARG SEQRES 7 B 177 MET ALA ALA CYS LEU ARG ASP GLY GLU ILE ILE LEU ARG SEQRES 8 B 177 TYR VAL SER TYR ALA LEU LEU ALA GLY ASP ALA SER VAL SEQRES 9 B 177 LEU GLU ASP ARG CYS LEU ASN GLY LEU LYS GLU THR TYR SEQRES 10 B 177 ILE ALA LEU GLY VAL PRO THR ASN SER SER ILE ARG ALA SEQRES 11 B 177 VAL SER ILE MET LYS ALA GLN ALA VAL ALA PHE ILE THR SEQRES 12 B 177 ASN THR ALA THR GLU ARG LYS MET SER PHE ALA ALA GLY SEQRES 13 B 177 ASP CYS THR SER LEU ALA SER GLU VAL ALA SER TYR PHE SEQRES 14 B 177 ASP ARG VAL GLY ALA ALA ILE SER SEQRES 1 C 177 MET LEU ASP ALA PHE SER ARG VAL VAL VAL ASN SER ASP SEQRES 2 C 177 ALA LYS ALA ALA TYR VAL GLY GLY SER ASP LEU GLN ALA SEQRES 3 C 177 LEU LYS SER PHE ILE ALA ASP GLY ASN LYS ARG LEU ASP SEQRES 4 C 177 ALA VAL ASN SER ILE VAL SER ASN ALA SER CYS MET VAL SEQRES 5 C 177 SER ASP ALA VAL SER GLY MET ILE CYS GLU ASN PRO GLY SEQRES 6 C 177 LEU ILE SER PRO GLY GLY MEN CYS TYR THR ASN ARG ARG SEQRES 7 C 177 MET ALA ALA CYS LEU ARG ASP GLY GLU ILE ILE LEU ARG SEQRES 8 C 177 TYR VAL SER TYR ALA LEU LEU ALA GLY ASP ALA SER VAL SEQRES 9 C 177 LEU GLU ASP ARG CYS LEU ASN GLY LEU LYS GLU THR TYR SEQRES 10 C 177 ILE ALA LEU GLY VAL PRO THR ASN SER SER ILE ARG ALA SEQRES 11 C 177 VAL SER ILE MET LYS ALA GLN ALA VAL ALA PHE ILE THR SEQRES 12 C 177 ASN THR ALA THR GLU ARG LYS MET SER PHE ALA ALA GLY SEQRES 13 C 177 ASP CYS THR SER LEU ALA SER GLU VAL ALA SER TYR PHE SEQRES 14 C 177 ASP ARG VAL GLY ALA ALA ILE SER SEQRES 1 D 177 MET LEU ASP ALA PHE SER ARG VAL VAL VAL ASN SER ASP SEQRES 2 D 177 ALA LYS ALA ALA TYR VAL GLY GLY SER ASP LEU GLN ALA SEQRES 3 D 177 LEU LYS SER PHE ILE ALA ASP GLY ASN LYS ARG LEU ASP SEQRES 4 D 177 ALA VAL ASN SER ILE VAL SER ASN ALA SER CYS MET VAL SEQRES 5 D 177 SER ASP ALA VAL SER GLY MET ILE CYS GLU ASN PRO GLY SEQRES 6 D 177 LEU ILE SER PRO GLY GLY MEN CYS TYR THR ASN ARG ARG SEQRES 7 D 177 MET ALA ALA CYS LEU ARG ASP GLY GLU ILE ILE LEU ARG SEQRES 8 D 177 TYR VAL SER TYR ALA LEU LEU ALA GLY ASP ALA SER VAL SEQRES 9 D 177 LEU GLU ASP ARG CYS LEU ASN GLY LEU LYS GLU THR TYR SEQRES 10 D 177 ILE ALA LEU GLY VAL PRO THR ASN SER SER ILE ARG ALA SEQRES 11 D 177 VAL SER ILE MET LYS ALA GLN ALA VAL ALA PHE ILE THR SEQRES 12 D 177 ASN THR ALA THR GLU ARG LYS MET SER PHE ALA ALA GLY SEQRES 13 D 177 ASP CYS THR SER LEU ALA SER GLU VAL ALA SER TYR PHE SEQRES 14 D 177 ASP ARG VAL GLY ALA ALA ILE SER MODRES 7LIX MEN B 72 ASN MODIFIED RESIDUE MODRES 7LIX MEN C 72 ASN MODIFIED RESIDUE MODRES 7LIX MEN D 72 ASN MODIFIED RESIDUE HET MEN B 72 9 HET MEN C 72 9 HET MEN D 72 9 HET PEB B 201 43 HET PEB B 202 43 HET PEB B 203 43 HET PEB C 201 43 HET PEB C 202 43 HET PEB C 203 43 HET PEB D 201 43 HET PEB D 202 43 HET PEB D 203 43 HETNAM MEN N-METHYL ASPARAGINE HETNAM PEB PHYCOERYTHROBILIN FORMUL 2 MEN 3(C5 H10 N2 O3) FORMUL 5 PEB 9(C33 H40 N4 O6) HELIX 1 AA1 LEU A 38 ALA A 49 1 12 HELIX 2 AA2 ASP A 86 ASN A 104 1 19 HELIX 3 AA3 VAL A 106 TYR A 111 1 6 HELIX 4 AA4 ASN A 126 TYR A 132 1 7 HELIX 5 AA5 ASN A 167 LYS A 171 5 5 HELIX 6 AA6 PRO A 172 SER A 176 5 5 HELIX 7 AA7 ALA A 200 TYR A 205 5 6 HELIX 8 AA8 ARG A 244 LYS A 254 1 11 HELIX 9 AA9 GLY B 21 PHE B 30 1 10 HELIX 10 AB1 ASP B 33 ASN B 42 1 10 HELIX 11 AB2 ASN B 47 ASN B 63 1 17 HELIX 12 AB3 PRO B 64 SER B 68 5 5 HELIX 13 AB4 THR B 75 GLY B 100 1 26 HELIX 14 AB5 ALA B 102 CYS B 109 1 8 HELIX 15 AB6 GLY B 112 GLY B 121 1 10 HELIX 16 AB7 PRO B 123 THR B 143 1 21 HELIX 17 AB8 CYS B 158 SER B 177 1 20 HELIX 18 AB9 ASP C 3 ASN C 11 1 9 HELIX 19 AC1 GLY C 21 PHE C 30 1 10 HELIX 20 AC2 ASP C 33 SER C 46 1 14 HELIX 21 AC3 ASN C 47 ASN C 63 1 17 HELIX 22 AC4 PRO C 64 SER C 68 5 5 HELIX 23 AC5 THR C 75 GLY C 100 1 26 HELIX 24 AC6 ALA C 102 CYS C 109 1 8 HELIX 25 AC7 GLY C 112 GLY C 121 1 10 HELIX 26 AC8 PRO C 123 THR C 143 1 21 HELIX 27 AC9 CYS C 158 SER C 177 1 20 HELIX 28 AD1 LEU D 2 ASN D 11 1 10 HELIX 29 AD2 GLY D 21 ILE D 31 1 11 HELIX 30 AD3 ASP D 33 SER D 46 1 14 HELIX 31 AD4 ASN D 47 ASN D 63 1 17 HELIX 32 AD5 PRO D 64 SER D 68 5 5 HELIX 33 AD6 THR D 75 GLY D 100 1 26 HELIX 34 AD7 ALA D 102 CYS D 109 1 8 HELIX 35 AD8 GLY D 112 GLY D 121 1 10 HELIX 36 AD9 PRO D 123 THR D 143 1 21 HELIX 37 AE1 CYS D 158 ILE D 176 1 19 SHEET 1 AA1 3 VAL A 59 THR A 66 0 SHEET 2 AA1 3 LYS A 75 LYS A 82 -1 O GLU A 79 N GLU A 62 SHEET 3 AA1 3 ALA B 17 GLY B 20 -1 O VAL B 19 N VAL A 76 SHEET 1 AA2 3 MET A 139 SER A 146 0 SHEET 2 AA2 3 ARG A 149 LYS A 156 -1 O ALA A 153 N VAL A 142 SHEET 3 AA2 3 ALA C 16 GLY C 20 -1 O VAL C 19 N VAL A 150 SHEET 1 AA3 2 ALA A 160 SER A 161 0 SHEET 2 AA3 2 VAL A 164 LYS A 165 -1 O VAL A 164 N SER A 161 SHEET 1 AA4 3 LYS A 213 ARG A 220 0 SHEET 2 AA4 3 TYR A 233 THR A 240 -1 O GLN A 237 N ALA A 216 SHEET 3 AA4 3 ALA D 17 GLY D 20 -1 O VAL D 19 N PHE A 234 LINK SG CYS B 50 CAA PEB B 203 1555 1555 1.82 LINK SG CYS B 61 CAD PEB B 203 1555 1555 1.77 LINK C GLY B 71 N MEN B 72 1555 1555 1.32 LINK C MEN B 72 N CYS B 73 1555 1555 1.33 LINK SG CYS B 82 CAA PEB B 201 1555 1555 1.79 LINK SG CYS B 158 CAA PEB B 202 1555 1555 1.81 LINK SG CYS C 50 CAA PEB C 203 1555 1555 1.87 LINK SG CYS C 61 CAD PEB C 203 1555 1555 1.82 LINK C GLY C 71 N MEN C 72 1555 1555 1.33 LINK C MEN C 72 N CYS C 73 1555 1555 1.32 LINK SG CYS C 82 CAA PEB C 201 1555 1555 1.78 LINK SG CYS C 158 CAA PEB C 202 1555 1555 1.80 LINK SG CYS D 50 CAA PEB D 203 1555 1555 1.86 LINK SG CYS D 61 CAD PEB D 203 1555 1555 1.89 LINK C GLY D 71 N MEN D 72 1555 1555 1.30 LINK C MEN D 72 N CYS D 73 1555 1555 1.28 LINK SG CYS D 82 CAA PEB D 201 1555 1555 1.87 LINK SG CYS D 158 CAA PEB D 202 1555 1555 1.85 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