HEADER LIGASE 30-SEP-24 9DTG TITLE THE CRYO-EM STRUCTURE OF APO KBTBD4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOFORM 2 OF KELCH REPEAT AND BTB DOMAIN-CONTAINING PROTEIN COMPND 3 4; COMPND 4 CHAIN: A, B; COMPND 5 SYNONYM: BTB AND KELCH DOMAIN-CONTAINING PROTEIN 4; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: KBTBD4, BKLHD4; SOURCE 6 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 7 EXPRESSION_SYSTEM_COMMON: CABBAGE LOOPER; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7111 KEYWDS MOLECULAR GLUE, TARGETED PROTEIN DEGRADATION, E3 LIGASE, KEYWDS 2 TRANSCRIPTION AND TRANLATION, LIGASE EXPDTA ELECTRON MICROSCOPY AUTHOR X.XIE,H.MAO,B.LIAU,N.ZHENG REVDAT 1 27-NOV-24 9DTG 0 JRNL AUTH N.ZHENG,B.LIAU,X.XIE JRNL TITL ASYMMETRIC ENGAGEMENT OF DIMERIC CRL3KBTBD4 BY THE MOLECULAR JRNL TITL 2 GLUE UM171 LICENSES DEGRADATION OF HDAC1/2 COMPLEXES JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.83 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : PHENIX 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) : 3.830 REMARK 3 NUMBER OF PARTICLES : 550442 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 9DTG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-OCT-24. REMARK 100 THE DEPOSITION ID IS D_1000288743. 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 : KBTBD4 DIMER 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 : TFS GLACIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1800.00 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) : 5000.00 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) : 200 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 -15 REMARK 465 LYS A -14 REMARK 465 GLY A -13 REMARK 465 GLY A -12 REMARK 465 ASN A -11 REMARK 465 ALA A -10 REMARK 465 ASP A -9 REMARK 465 SER A -8 REMARK 465 TRP A -7 REMARK 465 GLN A -6 REMARK 465 ARG A -5 REMARK 465 GLU A -4 REMARK 465 LYS A -3 REMARK 465 LEU A -2 REMARK 465 ALA A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 GLU A 2 REMARK 465 SER A 3 REMARK 465 PRO A 4 REMARK 465 GLU A 5 REMARK 465 GLU A 6 REMARK 465 MET B -15 REMARK 465 LYS B -14 REMARK 465 GLY B -13 REMARK 465 GLY B -12 REMARK 465 ASN B -11 REMARK 465 ALA B -10 REMARK 465 ASP B -9 REMARK 465 SER B -8 REMARK 465 TRP B -7 REMARK 465 GLN B -6 REMARK 465 ARG B -5 REMARK 465 GLU B -4 REMARK 465 LYS B -3 REMARK 465 LEU B -2 REMARK 465 ALA B -1 REMARK 465 SER B 0 REMARK 465 MET B 1 REMARK 465 GLU B 2 REMARK 465 SER B 3 REMARK 465 PRO B 4 REMARK 465 GLU B 5 REMARK 465 GLU B 6 REMARK 465 LYS B 217 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 A 10 113.84 107.41 REMARK 500 GLU A 52 -131.70 53.40 REMARK 500 ARG A 111 -166.70 -79.06 REMARK 500 GLU A 114 50.96 -93.51 REMARK 500 CYS A 147 48.39 -85.54 REMARK 500 HIS A 168 46.87 -84.80 REMARK 500 CYS A 169 -37.52 -131.15 REMARK 500 ASP A 262 33.46 -99.77 REMARK 500 SER A 268 43.08 -140.57 REMARK 500 LYS A 329 101.81 -161.62 REMARK 500 ASP A 330 49.53 -57.58 REMARK 500 ASN A 377 -128.07 59.37 REMARK 500 LEU A 390 -40.62 -130.96 REMARK 500 ASP A 391 48.19 -95.32 REMARK 500 PHE A 392 5.75 57.51 REMARK 500 PRO A 414 45.97 -83.63 REMARK 500 LYS A 429 -128.80 52.33 REMARK 500 SER A 440 46.31 -141.52 REMARK 500 TRP A 460 58.47 -95.80 REMARK 500 SER A 475 114.72 -161.83 REMARK 500 ASP A 481 -165.47 -79.06 REMARK 500 ASP B 12 18.33 -142.03 REMARK 500 ASN B 18 159.90 173.87 REMARK 500 THR B 20 29.62 -142.21 REMARK 500 PHE B 21 116.39 -36.63 REMARK 500 HIS B 26 52.67 -90.70 REMARK 500 TYR B 104 -155.30 -79.98 REMARK 500 HIS B 105 -47.71 -29.55 REMARK 500 PHE B 131 44.77 -87.45 REMARK 500 ASP B 155 48.83 -89.15 REMARK 500 HIS B 173 51.28 -92.03 REMARK 500 ASP B 330 63.57 33.13 REMARK 500 TYR B 333 124.44 -35.02 REMARK 500 ASN B 377 29.97 45.84 REMARK 500 PRO B 414 47.44 -78.20 REMARK 500 LYS B 429 -108.91 54.06 REMARK 500 THR B 511 50.04 -91.71 REMARK 500 ASN B 512 143.76 -171.40 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-47155 RELATED DB: EMDB REMARK 900 THE CRYO-EM STRUCTURE OF APO KBTBD4 DBREF 9DTG A -15 518 UNP Q9NVX7 KBTB4_HUMAN 1 534 DBREF 9DTG B -15 518 UNP Q9NVX7 KBTB4_HUMAN 1 534 SEQRES 1 A 534 MET LYS GLY GLY ASN ALA ASP SER TRP GLN ARG GLU LYS SEQRES 2 A 534 LEU ALA SER MET GLU SER PRO GLU GLU PRO GLY ALA SER SEQRES 3 A 534 MET ASP GLU ASN TYR PHE VAL ASN TYR THR PHE LYS ASP SEQRES 4 A 534 ARG SER HIS SER GLY ARG VAL ALA GLN GLY ILE MET LYS SEQRES 5 A 534 LEU CYS LEU GLU GLU GLU LEU PHE ALA ASP VAL THR ILE SEQRES 6 A 534 SER VAL GLU GLY ARG GLU PHE GLN LEU HIS ARG LEU VAL SEQRES 7 A 534 LEU SER ALA GLN SER CYS PHE PHE ARG SER MET PHE THR SEQRES 8 A 534 SER ASN LEU LYS GLU ALA HIS ASN ARG VAL ILE VAL LEU SEQRES 9 A 534 GLN ASP VAL SER GLU SER VAL PHE GLN LEU LEU VAL ASP SEQRES 10 A 534 TYR ILE TYR HIS GLY THR VAL LYS LEU ARG ALA GLU GLU SEQRES 11 A 534 LEU GLN GLU ILE TYR GLU VAL SER ASP MET TYR GLN LEU SEQRES 12 A 534 THR SER LEU PHE GLU GLU CYS SER ARG PHE LEU ALA ARG SEQRES 13 A 534 THR VAL GLN VAL GLY ASN CYS LEU GLN VAL MET TRP LEU SEQRES 14 A 534 ALA ASP ARG HIS SER ASP PRO GLU LEU TYR THR ALA ALA SEQRES 15 A 534 LYS HIS CYS ALA LYS THR HIS LEU ALA GLN LEU GLN ASN SEQRES 16 A 534 THR GLU GLU PHE LEU HIS LEU PRO HIS ARG LEU LEU THR SEQRES 17 A 534 ASP ILE ILE SER ASP GLY VAL PRO CYS SER GLN ASN PRO SEQRES 18 A 534 THR GLU ALA ILE GLU ALA TRP ILE ASN PHE ASN LYS GLU SEQRES 19 A 534 GLU ARG GLU ALA PHE ALA GLU SER LEU ARG THR SER LEU SEQRES 20 A 534 LYS GLU ILE GLY GLU ASN VAL HIS ILE TYR LEU ILE GLY SEQRES 21 A 534 LYS GLU SER SER ARG THR HIS SER LEU ALA VAL SER LEU SEQRES 22 A 534 HIS CYS ALA GLU ASP ASP SER ILE SER VAL SER GLY GLN SEQRES 23 A 534 ASN SER LEU CYS HIS GLN ILE THR ALA ALA CYS LYS HIS SEQRES 24 A 534 GLY GLY ASP LEU TYR VAL VAL GLY GLY SER ILE PRO ARG SEQRES 25 A 534 ARG MET TRP LYS CYS ASN ASN ALA THR VAL ASP TRP GLU SEQRES 26 A 534 TRP CYS ALA PRO LEU PRO ARG ASP ARG LEU GLN HIS THR SEQRES 27 A 534 LEU VAL SER VAL PRO GLY LYS ASP ALA ILE TYR SER LEU SEQRES 28 A 534 GLY GLY LYS THR LEU GLN ASP THR LEU SER ASN ALA VAL SEQRES 29 A 534 ILE TYR TYR ARG VAL GLY ASP ASN VAL TRP THR GLU THR SEQRES 30 A 534 THR GLN LEU GLU VAL ALA VAL SER GLY ALA ALA GLY ALA SEQRES 31 A 534 ASN LEU ASN GLY ILE ILE TYR LEU LEU GLY GLY GLU GLU SEQRES 32 A 534 ASN ASP LEU ASP PHE PHE THR LYS PRO SER ARG LEU ILE SEQRES 33 A 534 GLN CYS PHE ASP THR GLU THR ASP LYS CYS HIS VAL LYS SEQRES 34 A 534 PRO TYR VAL LEU PRO PHE ALA GLY ARG MET HIS ALA ALA SEQRES 35 A 534 VAL HIS LYS ASP LEU VAL PHE ILE VAL ALA GLU GLY ASP SEQRES 36 A 534 SER LEU VAL CYS TYR ASN PRO LEU LEU ASP SER PHE THR SEQRES 37 A 534 ARG LEU CYS LEU PRO GLU ALA TRP SER SER ALA PRO SER SEQRES 38 A 534 LEU TRP LYS ILE ALA SER CYS ASN GLY SER ILE TYR VAL SEQRES 39 A 534 PHE ARG ASP ARG TYR LYS LYS GLY ASP ALA ASN THR TYR SEQRES 40 A 534 LYS LEU ASP PRO ALA THR SER ALA VAL THR VAL THR ARG SEQRES 41 A 534 GLY ILE LYS VAL LEU LEU THR ASN LEU GLN PHE VAL LEU SEQRES 42 A 534 ALA SEQRES 1 B 534 MET LYS GLY GLY ASN ALA ASP SER TRP GLN ARG GLU LYS SEQRES 2 B 534 LEU ALA SER MET GLU SER PRO GLU GLU PRO GLY ALA SER SEQRES 3 B 534 MET ASP GLU ASN TYR PHE VAL ASN TYR THR PHE LYS ASP SEQRES 4 B 534 ARG SER HIS SER GLY ARG VAL ALA GLN GLY ILE MET LYS SEQRES 5 B 534 LEU CYS LEU GLU GLU GLU LEU PHE ALA ASP VAL THR ILE SEQRES 6 B 534 SER VAL GLU GLY ARG GLU PHE GLN LEU HIS ARG LEU VAL SEQRES 7 B 534 LEU SER ALA GLN SER CYS PHE PHE ARG SER MET PHE THR SEQRES 8 B 534 SER ASN LEU LYS GLU ALA HIS ASN ARG VAL ILE VAL LEU SEQRES 9 B 534 GLN ASP VAL SER GLU SER VAL PHE GLN LEU LEU VAL ASP SEQRES 10 B 534 TYR ILE TYR HIS GLY THR VAL LYS LEU ARG ALA GLU GLU SEQRES 11 B 534 LEU GLN GLU ILE TYR GLU VAL SER ASP MET TYR GLN LEU SEQRES 12 B 534 THR SER LEU PHE GLU GLU CYS SER ARG PHE LEU ALA ARG SEQRES 13 B 534 THR VAL GLN VAL GLY ASN CYS LEU GLN VAL MET TRP LEU SEQRES 14 B 534 ALA ASP ARG HIS SER ASP PRO GLU LEU TYR THR ALA ALA SEQRES 15 B 534 LYS HIS CYS ALA LYS THR HIS LEU ALA GLN LEU GLN ASN SEQRES 16 B 534 THR GLU GLU PHE LEU HIS LEU PRO HIS ARG LEU LEU THR SEQRES 17 B 534 ASP ILE ILE SER ASP GLY VAL PRO CYS SER GLN ASN PRO SEQRES 18 B 534 THR GLU ALA ILE GLU ALA TRP ILE ASN PHE ASN LYS GLU SEQRES 19 B 534 GLU ARG GLU ALA PHE ALA GLU SER LEU ARG THR SER LEU SEQRES 20 B 534 LYS GLU ILE GLY GLU ASN VAL HIS ILE TYR LEU ILE GLY SEQRES 21 B 534 LYS GLU SER SER ARG THR HIS SER LEU ALA VAL SER LEU SEQRES 22 B 534 HIS CYS ALA GLU ASP ASP SER ILE SER VAL SER GLY GLN SEQRES 23 B 534 ASN SER LEU CYS HIS GLN ILE THR ALA ALA CYS LYS HIS SEQRES 24 B 534 GLY GLY ASP LEU TYR VAL VAL GLY GLY SER ILE PRO ARG SEQRES 25 B 534 ARG MET TRP LYS CYS ASN ASN ALA THR VAL ASP TRP GLU SEQRES 26 B 534 TRP CYS ALA PRO LEU PRO ARG ASP ARG LEU GLN HIS THR SEQRES 27 B 534 LEU VAL SER VAL PRO GLY LYS ASP ALA ILE TYR SER LEU SEQRES 28 B 534 GLY GLY LYS THR LEU GLN ASP THR LEU SER ASN ALA VAL SEQRES 29 B 534 ILE TYR TYR ARG VAL GLY ASP ASN VAL TRP THR GLU THR SEQRES 30 B 534 THR GLN LEU GLU VAL ALA VAL SER GLY ALA ALA GLY ALA SEQRES 31 B 534 ASN LEU ASN GLY ILE ILE TYR LEU LEU GLY GLY GLU GLU SEQRES 32 B 534 ASN ASP LEU ASP PHE PHE THR LYS PRO SER ARG LEU ILE SEQRES 33 B 534 GLN CYS PHE ASP THR GLU THR ASP LYS CYS HIS VAL LYS SEQRES 34 B 534 PRO TYR VAL LEU PRO PHE ALA GLY ARG MET HIS ALA ALA SEQRES 35 B 534 VAL HIS LYS ASP LEU VAL PHE ILE VAL ALA GLU GLY ASP SEQRES 36 B 534 SER LEU VAL CYS TYR ASN PRO LEU LEU ASP SER PHE THR SEQRES 37 B 534 ARG LEU CYS LEU PRO GLU ALA TRP SER SER ALA PRO SER SEQRES 38 B 534 LEU TRP LYS ILE ALA SER CYS ASN GLY SER ILE TYR VAL SEQRES 39 B 534 PHE ARG ASP ARG TYR LYS LYS GLY ASP ALA ASN THR TYR SEQRES 40 B 534 LYS LEU ASP PRO ALA THR SER ALA VAL THR VAL THR ARG SEQRES 41 B 534 GLY ILE LYS VAL LEU LEU THR ASN LEU GLN PHE VAL LEU SEQRES 42 B 534 ALA HELIX 1 AA1 LEU A 61 SER A 67 1 7 HELIX 2 AA2 SER A 67 SER A 76 1 10 HELIX 3 AA3 LEU A 78 ASN A 83 5 6 HELIX 4 AA4 SER A 92 HIS A 105 1 14 HELIX 5 AA5 ALA A 112 LEU A 115 5 4 HELIX 6 AA6 GLN A 116 TYR A 125 1 10 HELIX 7 AA7 LEU A 130 ALA A 139 1 10 HELIX 8 AA8 GLN A 149 ASP A 155 1 7 HELIX 9 AA9 ASP A 159 THR A 164 1 6 HELIX 10 AB1 HIS A 173 GLN A 178 1 6 HELIX 11 AB2 THR A 180 HIS A 185 1 6 HELIX 12 AB3 PRO A 187 ILE A 195 1 9 HELIX 13 AB4 SER A 196 GLY A 198 5 3 HELIX 14 AB5 ASN A 204 ILE A 213 1 10 HELIX 15 AB6 GLU A 221 SER A 230 1 10 HELIX 16 AB7 PRO A 457 SER A 461 5 5 HELIX 17 AB8 ALA B 31 LEU B 39 1 9 HELIX 18 AB9 HIS B 59 SER B 67 1 9 HELIX 19 AC1 PHE B 70 THR B 75 1 6 HELIX 20 AC2 SER B 92 TYR B 104 1 13 HELIX 21 AC3 GLN B 116 TYR B 125 1 10 HELIX 22 AC4 SER B 129 GLU B 132 5 4 HELIX 23 AC5 GLU B 133 ALA B 139 1 7 HELIX 24 AC6 GLN B 143 CYS B 147 5 5 HELIX 25 AC7 LEU B 148 ASP B 155 1 8 HELIX 26 AC8 ASP B 159 THR B 164 1 6 HELIX 27 AC9 LYS B 167 THR B 172 1 6 HELIX 28 AD1 HIS B 173 THR B 180 1 8 HELIX 29 AD2 THR B 180 HIS B 185 1 6 HELIX 30 AD3 PRO B 187 SER B 196 1 10 HELIX 31 AD4 ASN B 204 ASN B 214 1 11 HELIX 32 AD5 GLU B 219 PHE B 223 5 5 HELIX 33 AD6 VAL B 326 ASP B 330 5 5 SHEET 1 AA1 2 PHE A 21 LYS A 22 0 SHEET 2 AA1 2 THR B 107 VAL B 108 -1 O VAL B 108 N PHE A 21 SHEET 1 AA2 2 THR A 48 VAL A 51 0 SHEET 2 AA2 2 VAL A 85 LEU A 88 1 O ILE A 86 N SER A 50 SHEET 1 AA3 2 VAL A 199 PRO A 200 0 SHEET 2 AA3 2 GLU A 233 ILE A 234 1 O ILE A 234 N VAL A 199 SHEET 1 AA4 4 ILE A 265 ASN A 271 0 SHEET 2 AA4 4 LEU A 253 CYS A 259 -1 N HIS A 258 O SER A 266 SHEET 3 AA4 4 ILE A 243 GLY A 244 -1 N GLY A 244 O LEU A 253 SHEET 4 AA4 4 PHE A 515 VAL A 516 -1 O VAL A 516 N ILE A 243 SHEET 1 AA5 3 ILE A 277 ALA A 279 0 SHEET 2 AA5 3 ASP A 286 GLY A 291 -1 O VAL A 290 N THR A 278 SHEET 3 AA5 3 LYS A 282 HIS A 283 -1 N HIS A 283 O ASP A 286 SHEET 1 AA6 3 ILE A 277 ALA A 279 0 SHEET 2 AA6 3 ASP A 286 GLY A 291 -1 O VAL A 290 N THR A 278 SHEET 3 AA6 3 ARG A 297 LYS A 300 -1 O TRP A 299 N VAL A 289 SHEET 1 AA7 3 VAL A 324 VAL A 326 0 SHEET 2 AA7 3 ALA A 331 TYR A 333 -1 O ALA A 331 N VAL A 326 SHEET 3 AA7 3 TYR A 350 ARG A 352 -1 O TYR A 351 N ILE A 332 SHEET 1 AA8 3 ALA A 372 ALA A 374 0 SHEET 2 AA8 3 TYR A 381 LEU A 383 -1 O TYR A 381 N ALA A 374 SHEET 3 AA8 3 ILE A 400 GLN A 401 -1 O GLN A 401 N LEU A 382 SHEET 1 AA9 2 GLU A 386 ASN A 388 0 SHEET 2 AA9 2 THR A 394 PRO A 396 -1 O LYS A 395 N GLU A 387 SHEET 1 AB1 3 HIS A 424 HIS A 428 0 SHEET 2 AB1 3 LEU A 431 VAL A 435 -1 O LEU A 431 N HIS A 428 SHEET 3 AB1 3 VAL A 442 TYR A 444 -1 O TYR A 444 N VAL A 432 SHEET 1 AB2 2 ILE A 469 CYS A 472 0 SHEET 2 AB2 2 SER A 475 VAL A 478 -1 O TYR A 477 N ALA A 470 SHEET 1 AB3 2 VAL B 47 ILE B 49 0 SHEET 2 AB3 2 PHE B 56 LEU B 58 -1 O PHE B 56 N ILE B 49 SHEET 1 AB4 2 VAL B 199 PRO B 200 0 SHEET 2 AB4 2 GLU B 233 ILE B 234 1 O ILE B 234 N VAL B 199 SHEET 1 AB5 4 GLN B 270 SER B 272 0 SHEET 2 AB5 4 SER B 252 LEU B 257 -1 N ALA B 254 O ASN B 271 SHEET 3 AB5 4 ILE B 240 LYS B 245 -1 N GLY B 244 O LEU B 253 SHEET 4 AB5 4 PHE B 515 LEU B 517 -1 O LEU B 517 N TYR B 241 SHEET 1 AB6 3 ILE B 277 HIS B 283 0 SHEET 2 AB6 3 ASP B 286 GLY B 291 -1 O VAL B 290 N ALA B 279 SHEET 3 AB6 3 ARG B 297 LYS B 300 -1 O TRP B 299 N VAL B 289 SHEET 1 AB7 2 THR B 322 LEU B 323 0 SHEET 2 AB7 2 SER B 334 LEU B 335 -1 O LEU B 335 N THR B 322 SHEET 1 AB8 4 ALA B 372 LEU B 376 0 SHEET 2 AB8 4 ILE B 379 LEU B 383 -1 O ILE B 379 N LEU B 376 SHEET 3 AB8 4 GLN B 401 PHE B 403 -1 O GLN B 401 N LEU B 382 SHEET 4 AB8 4 HIS B 411 VAL B 412 -1 O HIS B 411 N CYS B 402 SHEET 1 AB9 3 HIS B 424 HIS B 428 0 SHEET 2 AB9 3 LEU B 431 VAL B 435 -1 O LEU B 431 N HIS B 428 SHEET 3 AB9 3 VAL B 442 TYR B 444 -1 O VAL B 442 N ILE B 434 SHEET 1 AC1 2 TRP B 467 CYS B 472 0 SHEET 2 AC1 2 SER B 475 ARG B 480 -1 O TYR B 477 N ALA B 470 SSBOND 1 CYS A 147 CYS A 169 1555 1555 2.03 CISPEP 1 ILE A 294 PRO A 295 0 -0.57 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