HEADER LIGASE 19-SEP-25 9SQ5 TITLE CRYO-EM STRUCTURE OF THE DDB1DELTAB-CRBN-POMALIDOMIDE COMPLEX BOUND TO TITLE 2 IKZF1(ZF1-ZF2-HELIX) COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA DAMAGE-BINDING PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DDB P127 SUBUNIT,DNA DAMAGE-BINDING PROTEIN A,DDBA,DAMAGE- COMPND 5 SPECIFIC DNA-BINDING PROTEIN 1,HBV X-ASSOCIATED PROTEIN 1,XAP-1,UV- COMPND 6 DAMAGED DNA-BINDING FACTOR,UV-DAMAGED DNA-BINDING PROTEIN 1,UV-DDB 1, COMPND 7 XPE-BINDING FACTOR,XPE-BF,XERODERMA PIGMENTOSUM GROUP E-COMPLEMENTING COMPND 8 PROTEIN,XPCE; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 2; COMPND 11 MOLECULE: PROTEIN CEREBLON; COMPND 12 CHAIN: B; COMPND 13 ENGINEERED: YES; COMPND 14 MOL_ID: 3; COMPND 15 MOLECULE: ISOFORM IK7 OF DNA-BINDING PROTEIN IKAROS; COMPND 16 CHAIN: C; COMPND 17 SYNONYM: IKAROS FAMILY ZINC FINGER PROTEIN 1,LYMPHOID TRANSCRIPTION COMPND 18 FACTOR LYF-1; COMPND 19 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: DDB1, XAP1; SOURCE 6 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: CRBN, AD-006; SOURCE 13 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 15 MOL_ID: 3; SOURCE 16 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 17 ORGANISM_COMMON: HUMAN; SOURCE 18 ORGANISM_TAXID: 9606; SOURCE 19 GENE: IKZF1, IK1, IKAROS, LYF1, ZNFN1A1; SOURCE 20 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 21 EXPRESSION_SYSTEM_TAXID: 7111 KEYWDS LIGASE EXPDTA ELECTRON MICROSCOPY AUTHOR P.GALLI,L.KATER,G.KEMPF,S.CAVADINI,N.H.THOMA REVDAT 1 17-JUN-26 9SQ5 0 JRNL AUTH P.GALLI,N.H.THOMA JRNL TITL CRYO-EM STRUCTURE OF THE DDB1DELTAB-CRBN-POMALIDOMIDE JRNL TITL 2 COMPLEX BOUND TO IKZF1(ZF1-ZF2-HELIX) JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.68 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) : 3.680 REMARK 3 NUMBER OF PARTICLES : 102811 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 9SQ5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-SEP-25. REMARK 100 THE DEPOSITION ID IS D_1292150203. 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 : IKZF1 BOUND TO DDB1/CRBN IN THE REMARK 245 PRESENCE OF POMALIDOMIDE 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 : 7.40 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 KRIOS REMARK 245 DETECTOR TYPE : FEI FALCON IV (4K 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 : 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) : 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 -27 REMARK 465 GLY A -26 REMARK 465 SER A -25 REMARK 465 SER A -24 REMARK 465 HIS A -23 REMARK 465 HIS A -22 REMARK 465 HIS A -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 SER A -17 REMARK 465 ALA A -16 REMARK 465 ALA A -15 REMARK 465 HIS A -14 REMARK 465 ILE A -13 REMARK 465 VAL A -12 REMARK 465 MET A -11 REMARK 465 VAL A -10 REMARK 465 ASP A -9 REMARK 465 ALA A -8 REMARK 465 TYR A -7 REMARK 465 LYS A -6 REMARK 465 PRO A -5 REMARK 465 THR A -4 REMARK 465 LYS A -3 REMARK 465 GLY A -2 REMARK 465 GLY A -1 REMARK 465 ARG A 0 REMARK 465 MET A 1 REMARK 465 ILE A 698 REMARK 465 GLY A 699 REMARK 465 GLY A 700 REMARK 465 ASN A 701 REMARK 465 GLY A 702 REMARK 465 ASN A 703 REMARK 465 SER A 704 REMARK 465 GLY A 705 REMARK 465 GLU A 706 REMARK 465 ILE A 707 REMARK 465 GLN A 708 REMARK 465 MET B -23 REMARK 465 GLY B -22 REMARK 465 SER B -21 REMARK 465 SER B -20 REMARK 465 HIS B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 SER B -13 REMARK 465 ALA B -12 REMARK 465 VAL B -11 REMARK 465 ASP B -10 REMARK 465 GLU B -9 REMARK 465 ASN B -8 REMARK 465 LEU B -7 REMARK 465 TYR B -6 REMARK 465 PHE B -5 REMARK 465 GLN B -4 REMARK 465 GLY B -3 REMARK 465 GLY B -2 REMARK 465 GLY B -1 REMARK 465 ARG B 0 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 GLY B 3 REMARK 465 GLU B 4 REMARK 465 GLY B 5 REMARK 465 ASP B 6 REMARK 465 GLN B 7 REMARK 465 GLN B 8 REMARK 465 ASP B 9 REMARK 465 ALA B 10 REMARK 465 ALA B 11 REMARK 465 HIS B 12 REMARK 465 ASN B 13 REMARK 465 MET B 14 REMARK 465 GLY B 15 REMARK 465 ASN B 16 REMARK 465 HIS B 17 REMARK 465 LEU B 18 REMARK 465 PRO B 19 REMARK 465 LEU B 20 REMARK 465 LEU B 21 REMARK 465 PRO B 22 REMARK 465 ALA B 23 REMARK 465 GLU B 24 REMARK 465 SER B 25 REMARK 465 GLU B 26 REMARK 465 GLU B 27 REMARK 465 GLU B 28 REMARK 465 ASP B 29 REMARK 465 GLU B 30 REMARK 465 MET B 31 REMARK 465 GLU B 32 REMARK 465 VAL B 33 REMARK 465 GLU B 34 REMARK 465 ASP B 35 REMARK 465 GLN B 36 REMARK 465 ASP B 37 REMARK 465 SER B 38 REMARK 465 LYS B 39 REMARK 465 GLU B 40 REMARK 465 ALA B 41 REMARK 465 LYS B 42 REMARK 465 LYS B 43 REMARK 465 PRO B 44 REMARK 465 ASN B 45 REMARK 465 ILE B 46 REMARK 465 GLN B 198 REMARK 465 LEU B 199 REMARK 465 GLU B 200 REMARK 465 SER B 201 REMARK 465 LEU B 202 REMARK 465 ASN B 203 REMARK 465 LYS B 204 REMARK 465 CYS B 205 REMARK 465 GLN B 206 REMARK 465 ILE B 207 REMARK 465 PHE B 208 REMARK 465 PRO B 209 REMARK 465 SER B 210 REMARK 465 LYS B 211 REMARK 465 PRO B 212 REMARK 465 VAL B 213 REMARK 465 SER B 214 REMARK 465 ARG B 215 REMARK 465 GLU B 216 REMARK 465 ASP B 217 REMARK 465 GLN B 218 REMARK 465 PRO B 427 REMARK 465 ASP B 428 REMARK 465 THR B 429 REMARK 465 GLU B 430 REMARK 465 ASP B 431 REMARK 465 GLU B 432 REMARK 465 ILE B 433 REMARK 465 SER B 434 REMARK 465 PRO B 435 REMARK 465 ASP B 436 REMARK 465 LYS B 437 REMARK 465 VAL B 438 REMARK 465 ILE B 439 REMARK 465 LEU B 440 REMARK 465 CYS B 441 REMARK 465 LEU B 442 REMARK 465 MET C 91 REMARK 465 ASP C 92 REMARK 465 TRP C 93 REMARK 465 SER C 94 REMARK 465 HIS C 95 REMARK 465 PRO C 96 REMARK 465 GLN C 97 REMARK 465 PHE C 98 REMARK 465 GLU C 99 REMARK 465 LYS C 100 REMARK 465 SER C 101 REMARK 465 ALA C 102 REMARK 465 VAL C 103 REMARK 465 MET C 104 REMARK 465 SER C 105 REMARK 465 GLY C 106 REMARK 465 LEU C 107 REMARK 465 ASN C 108 REMARK 465 ASP C 109 REMARK 465 ILE C 110 REMARK 465 PHE C 111 REMARK 465 GLU C 112 REMARK 465 ALA C 113 REMARK 465 GLN C 114 REMARK 465 LYS C 115 REMARK 465 ILE C 116 REMARK 465 GLU C 117 REMARK 465 TRP C 118 REMARK 465 HIS C 119 REMARK 465 GLU C 120 REMARK 465 GLY C 121 REMARK 465 GLY C 122 REMARK 465 GLY C 123 REMARK 465 GLY C 124 REMARK 465 SER C 125 REMARK 465 GLY C 126 REMARK 465 GLY C 127 REMARK 465 GLY C 128 REMARK 465 GLY C 129 REMARK 465 ASP C 130 REMARK 465 GLU C 131 REMARK 465 ASN C 132 REMARK 465 LEU C 133 REMARK 465 TYR C 134 REMARK 465 PHE C 135 REMARK 465 GLN C 136 REMARK 465 GLY C 137 REMARK 465 GLY C 138 REMARK 465 GLY C 139 REMARK 465 ARG C 140 REMARK 465 GLY C 141 REMARK 465 GLU C 142 REMARK 465 GLY C 169 REMARK 465 GLU C 170 REMARK 465 LYS C 171 REMARK 465 PRO C 172 REMARK 465 PHE C 173 REMARK 465 LYS C 174 REMARK 465 CYS C 175 REMARK 465 HIS C 176 REMARK 465 LEU C 177 REMARK 465 CYS C 178 REMARK 465 ASN C 179 REMARK 465 TYR C 180 REMARK 465 ALA C 181 REMARK 465 CYS C 182 REMARK 465 ARG C 183 REMARK 465 ARG C 184 REMARK 465 ARG C 185 REMARK 465 ASP C 186 REMARK 465 ALA C 187 REMARK 465 LEU C 188 REMARK 465 THR C 189 REMARK 465 GLY C 190 REMARK 465 HIS C 191 REMARK 465 LEU C 192 REMARK 465 ARG C 193 REMARK 465 THR C 194 REMARK 465 HIS C 195 REMARK 465 SER C 196 REMARK 465 VAL C 197 REMARK 465 ILE C 198 REMARK 465 LYS C 199 REMARK 465 GLU C 200 REMARK 465 GLU C 201 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 ARG C 143 CG CD NE CZ NH1 NH2 REMARK 470 PHE C 145 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLN C 146 CG CD OE1 NE2 REMARK 470 ASN C 148 CG OD1 ND2 REMARK 470 GLN C 149 CG CD OE1 NE2 REMARK 470 SER C 153 OG REMARK 470 PHE C 154 CG CD1 CD2 CE1 CE2 CZ REMARK 470 THR C 155 OG1 CG2 REMARK 470 GLN C 156 CG CD OE1 NE2 REMARK 470 LYS C 157 CG CD CE NZ REMARK 470 ASN C 159 CG OD1 ND2 REMARK 470 LEU C 160 CG CD1 CD2 REMARK 470 LEU C 161 CG CD1 CD2 REMARK 470 ARG C 162 CG CD NE CZ NH1 NH2 REMARK 470 ILE C 164 CG1 CG2 CD1 REMARK 470 LYS C 165 CG CD CE NZ REMARK 470 LEU C 166 CG CD1 CD2 REMARK 470 SER C 168 OG 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 16 -18.59 -140.05 REMARK 500 ASN A 36 -86.32 47.48 REMARK 500 VAL A 52 -45.09 -131.54 REMARK 500 SER A 73 -60.03 -95.23 REMARK 500 GLU A 213 127.94 -37.86 REMARK 500 SER A 217 5.48 -155.21 REMARK 500 ASN A 241 89.24 -164.00 REMARK 500 VAL A 264 -68.07 -92.91 REMARK 500 ASN A 319 -11.87 83.67 REMARK 500 PHE A 382 -135.35 47.33 REMARK 500 SER A 773 16.88 -141.92 REMARK 500 HIS A 797 -63.64 -93.86 REMARK 500 PRO A 838 -9.64 -56.74 REMARK 500 ASP A 855 41.83 33.85 REMARK 500 ASN A 885 -139.04 48.77 REMARK 500 ARG A 928 -27.59 66.69 REMARK 500 ASN A 952 149.31 -174.77 REMARK 500 ASN A 970 -124.37 43.75 REMARK 500 THR A1020 42.59 -77.84 REMARK 500 SER A1027 113.45 -161.90 REMARK 500 VAL A1061 -53.49 -130.47 REMARK 500 ASP B 63 65.53 64.54 REMARK 500 LYS B 116 -84.83 -129.57 REMARK 500 ARG B 118 9.21 59.95 REMARK 500 GLN B 327 -41.46 61.04 REMARK 500 ALA B 395 10.28 58.04 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 TRP A 207 LYS A 208 -149.52 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 323 SG REMARK 620 2 CYS B 326 SG 108.5 REMARK 620 3 CYS B 391 SG 112.1 112.9 REMARK 620 4 CYS B 394 SG 100.3 132.1 89.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C1000 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 147 SG REMARK 620 2 CYS C 150 SG 109.5 REMARK 620 3 HIS C 163 NE2 108.0 108.1 REMARK 620 4 HIS C 167 NE2 109.9 112.2 109.1 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-55107 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF THE DDB1DELTAB-CRBN-POMALIDOMIDE COMPLEX BOUND REMARK 900 TO IKZF1(ZF1-ZF2-HELIX) DBREF 9SQ5 A 1 699 UNP Q16531 DDB1_HUMAN 1 395 DBREF 9SQ5 A 706 1140 UNP Q16531 DDB1_HUMAN 706 1140 DBREF 9SQ5 B 1 442 UNP Q96SW2 CRBN_HUMAN 1 442 DBREF 9SQ5 C 141 201 UNP Q13422 IKZF1_HUMAN 141 201 SEQADV 9SQ5 MET A -27 UNP Q16531 INITIATING METHIONINE SEQADV 9SQ5 GLY A -26 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 SER A -25 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 SER A -24 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 HIS A -23 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 HIS A -22 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 HIS A -21 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 HIS A -20 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 HIS A -19 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 HIS A -18 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 SER A -17 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 ALA A -16 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 ALA A -15 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 HIS A -14 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 ILE A -13 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 VAL A -12 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 MET A -11 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 VAL A -10 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 ASP A -9 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 ALA A -8 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 TYR A -7 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 LYS A -6 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 PRO A -5 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 THR A -4 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 LYS A -3 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 GLY A -2 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 GLY A -1 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 ARG A 0 UNP Q16531 EXPRESSION TAG SEQADV 9SQ5 GLY A 700 UNP Q16531 LINKER SEQADV 9SQ5 ASN A 701 UNP Q16531 LINKER SEQADV 9SQ5 GLY A 702 UNP Q16531 LINKER SEQADV 9SQ5 ASN A 703 UNP Q16531 LINKER SEQADV 9SQ5 SER A 704 UNP Q16531 LINKER SEQADV 9SQ5 GLY A 705 UNP Q16531 LINKER SEQADV 9SQ5 MET B -23 UNP Q96SW2 INITIATING METHIONINE SEQADV 9SQ5 GLY B -22 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 SER B -21 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 SER B -20 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 HIS B -19 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 HIS B -18 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 HIS B -17 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 HIS B -16 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 HIS B -15 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 HIS B -14 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 SER B -13 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 ALA B -12 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 VAL B -11 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 ASP B -10 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 GLU B -9 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 ASN B -8 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 LEU B -7 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 TYR B -6 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 PHE B -5 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 GLN B -4 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 GLY B -3 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 GLY B -2 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 GLY B -1 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 ARG B 0 UNP Q96SW2 EXPRESSION TAG SEQADV 9SQ5 MET C 91 UNP Q13422 INITIATING METHIONINE SEQADV 9SQ5 ASP C 92 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 TRP C 93 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 SER C 94 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 HIS C 95 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 PRO C 96 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLN C 97 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 PHE C 98 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLU C 99 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 LYS C 100 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 SER C 101 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 ALA C 102 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 VAL C 103 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 MET C 104 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 SER C 105 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLY C 106 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 LEU C 107 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 ASN C 108 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 ASP C 109 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 ILE C 110 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 PHE C 111 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLU C 112 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 ALA C 113 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLN C 114 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 LYS C 115 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 ILE C 116 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLU C 117 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 TRP C 118 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 HIS C 119 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLU C 120 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLY C 121 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLY C 122 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLY C 123 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLY C 124 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 SER C 125 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLY C 126 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLY C 127 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLY C 128 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLY C 129 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 ASP C 130 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLU C 131 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 ASN C 132 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 LEU C 133 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 TYR C 134 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 PHE C 135 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLN C 136 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLY C 137 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLY C 138 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 GLY C 139 UNP Q13422 EXPRESSION TAG SEQADV 9SQ5 ARG C 140 UNP Q13422 EXPRESSION TAG SEQRES 1 A 864 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER ALA ALA SEQRES 2 A 864 HIS ILE VAL MET VAL ASP ALA TYR LYS PRO THR LYS GLY SEQRES 3 A 864 GLY ARG MET SER TYR ASN TYR VAL VAL THR ALA GLN LYS SEQRES 4 A 864 PRO THR ALA VAL ASN GLY CYS VAL THR GLY HIS PHE THR SEQRES 5 A 864 SER ALA GLU ASP LEU ASN LEU LEU ILE ALA LYS ASN THR SEQRES 6 A 864 ARG LEU GLU ILE TYR VAL VAL THR ALA GLU GLY LEU ARG SEQRES 7 A 864 PRO VAL LYS GLU VAL GLY MET TYR GLY LYS ILE ALA VAL SEQRES 8 A 864 MET GLU LEU PHE ARG PRO LYS GLY GLU SER LYS ASP LEU SEQRES 9 A 864 LEU PHE ILE LEU THR ALA LYS TYR ASN ALA CYS ILE LEU SEQRES 10 A 864 GLU TYR LYS GLN SER GLY GLU SER ILE ASP ILE ILE THR SEQRES 11 A 864 ARG ALA HIS GLY ASN VAL GLN ASP ARG ILE GLY ARG PRO SEQRES 12 A 864 SER GLU THR GLY ILE ILE GLY ILE ILE ASP PRO GLU CYS SEQRES 13 A 864 ARG MET ILE GLY LEU ARG LEU TYR ASP GLY LEU PHE LYS SEQRES 14 A 864 VAL ILE PRO LEU ASP ARG ASP ASN LYS GLU LEU LYS ALA SEQRES 15 A 864 PHE ASN ILE ARG LEU GLU GLU LEU HIS VAL ILE ASP VAL SEQRES 16 A 864 LYS PHE LEU TYR GLY CYS GLN ALA PRO THR ILE CYS PHE SEQRES 17 A 864 VAL TYR GLN ASP PRO GLN GLY ARG HIS VAL LYS THR TYR SEQRES 18 A 864 GLU VAL SER LEU ARG GLU LYS GLU PHE ASN LYS GLY PRO SEQRES 19 A 864 TRP LYS GLN GLU ASN VAL GLU ALA GLU ALA SER MET VAL SEQRES 20 A 864 ILE ALA VAL PRO GLU PRO PHE GLY GLY ALA ILE ILE ILE SEQRES 21 A 864 GLY GLN GLU SER ILE THR TYR HIS ASN GLY ASP LYS TYR SEQRES 22 A 864 LEU ALA ILE ALA PRO PRO ILE ILE LYS GLN SER THR ILE SEQRES 23 A 864 VAL CYS HIS ASN ARG VAL ASP PRO ASN GLY SER ARG TYR SEQRES 24 A 864 LEU LEU GLY ASP MET GLU GLY ARG LEU PHE MET LEU LEU SEQRES 25 A 864 LEU GLU LYS GLU GLU GLN MET ASP GLY THR VAL THR LEU SEQRES 26 A 864 LYS ASP LEU ARG VAL GLU LEU LEU GLY GLU THR SER ILE SEQRES 27 A 864 ALA GLU CYS LEU THR TYR LEU ASP ASN GLY VAL VAL PHE SEQRES 28 A 864 VAL GLY SER ARG LEU GLY ASP SER GLN LEU VAL LYS LEU SEQRES 29 A 864 ASN VAL ASP SER ASN GLU GLN GLY SER TYR VAL VAL ALA SEQRES 30 A 864 MET GLU THR PHE THR ASN LEU GLY PRO ILE VAL ASP MET SEQRES 31 A 864 CYS VAL VAL ASP LEU GLU ARG GLN GLY GLN GLY GLN LEU SEQRES 32 A 864 VAL THR CYS SER GLY ALA PHE LYS GLU GLY SER LEU ARG SEQRES 33 A 864 ILE ILE ARG ASN GLY ILE GLY GLY ASN GLY ASN SER GLY SEQRES 34 A 864 GLU ILE GLN LYS LEU HIS ILE ARG THR VAL PRO LEU TYR SEQRES 35 A 864 GLU SER PRO ARG LYS ILE CYS TYR GLN GLU VAL SER GLN SEQRES 36 A 864 CYS PHE GLY VAL LEU SER SER ARG ILE GLU VAL GLN ASP SEQRES 37 A 864 THR SER GLY GLY THR THR ALA LEU ARG PRO SER ALA SER SEQRES 38 A 864 THR GLN ALA LEU SER SER SER VAL SER SER SER LYS LEU SEQRES 39 A 864 PHE SER SER SER THR ALA PRO HIS GLU THR SER PHE GLY SEQRES 40 A 864 GLU GLU VAL GLU VAL HIS ASN LEU LEU ILE ILE ASP GLN SEQRES 41 A 864 HIS THR PHE GLU VAL LEU HIS ALA HIS GLN PHE LEU GLN SEQRES 42 A 864 ASN GLU TYR ALA LEU SER LEU VAL SER CYS LYS LEU GLY SEQRES 43 A 864 LYS ASP PRO ASN THR TYR PHE ILE VAL GLY THR ALA MET SEQRES 44 A 864 VAL TYR PRO GLU GLU ALA GLU PRO LYS GLN GLY ARG ILE SEQRES 45 A 864 VAL VAL PHE GLN TYR SER ASP GLY LYS LEU GLN THR VAL SEQRES 46 A 864 ALA GLU LYS GLU VAL LYS GLY ALA VAL TYR SER MET VAL SEQRES 47 A 864 GLU PHE ASN GLY LYS LEU LEU ALA SER ILE ASN SER THR SEQRES 48 A 864 VAL ARG LEU TYR GLU TRP THR THR GLU LYS GLU LEU ARG SEQRES 49 A 864 THR GLU CYS ASN HIS TYR ASN ASN ILE MET ALA LEU TYR SEQRES 50 A 864 LEU LYS THR LYS GLY ASP PHE ILE LEU VAL GLY ASP LEU SEQRES 51 A 864 MET ARG SER VAL LEU LEU LEU ALA TYR LYS PRO MET GLU SEQRES 52 A 864 GLY ASN PHE GLU GLU ILE ALA ARG ASP PHE ASN PRO ASN SEQRES 53 A 864 TRP MET SER ALA VAL GLU ILE LEU ASP ASP ASP ASN PHE SEQRES 54 A 864 LEU GLY ALA GLU ASN ALA PHE ASN LEU PHE VAL CYS GLN SEQRES 55 A 864 LYS ASP SER ALA ALA THR THR ASP GLU GLU ARG GLN HIS SEQRES 56 A 864 LEU GLN GLU VAL GLY LEU PHE HIS LEU GLY GLU PHE VAL SEQRES 57 A 864 ASN VAL PHE CYS HIS GLY SER LEU VAL MET GLN ASN LEU SEQRES 58 A 864 GLY GLU THR SER THR PRO THR GLN GLY SER VAL LEU PHE SEQRES 59 A 864 GLY THR VAL ASN GLY MET ILE GLY LEU VAL THR SER LEU SEQRES 60 A 864 SER GLU SER TRP TYR ASN LEU LEU LEU ASP MET GLN ASN SEQRES 61 A 864 ARG LEU ASN LYS VAL ILE LYS SER VAL GLY LYS ILE GLU SEQRES 62 A 864 HIS SER PHE TRP ARG SER PHE HIS THR GLU ARG LYS THR SEQRES 63 A 864 GLU PRO ALA THR GLY PHE ILE ASP GLY ASP LEU ILE GLU SEQRES 64 A 864 SER PHE LEU ASP ILE SER ARG PRO LYS MET GLN GLU VAL SEQRES 65 A 864 VAL ALA ASN LEU GLN TYR ASP ASP GLY SER GLY MET LYS SEQRES 66 A 864 ARG GLU ALA THR ALA ASP ASP LEU ILE LYS VAL VAL GLU SEQRES 67 A 864 GLU LEU THR ARG ILE HIS SEQRES 1 B 466 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER ALA VAL SEQRES 2 B 466 ASP GLU ASN LEU TYR PHE GLN GLY GLY GLY ARG MET ALA SEQRES 3 B 466 GLY GLU GLY ASP GLN GLN ASP ALA ALA HIS ASN MET GLY SEQRES 4 B 466 ASN HIS LEU PRO LEU LEU PRO ALA GLU SER GLU GLU GLU SEQRES 5 B 466 ASP GLU MET GLU VAL GLU ASP GLN ASP SER LYS GLU ALA SEQRES 6 B 466 LYS LYS PRO ASN ILE ILE ASN PHE ASP THR SER LEU PRO SEQRES 7 B 466 THR SER HIS THR TYR LEU GLY ALA ASP MET GLU GLU PHE SEQRES 8 B 466 HIS GLY ARG THR LEU HIS ASP ASP ASP SER CYS GLN VAL SEQRES 9 B 466 ILE PRO VAL LEU PRO GLN VAL MET MET ILE LEU ILE PRO SEQRES 10 B 466 GLY GLN THR LEU PRO LEU GLN LEU PHE HIS PRO GLN GLU SEQRES 11 B 466 VAL SER MET VAL ARG ASN LEU ILE GLN LYS ASP ARG THR SEQRES 12 B 466 PHE ALA VAL LEU ALA TYR SER ASN VAL GLN GLU ARG GLU SEQRES 13 B 466 ALA GLN PHE GLY THR THR ALA GLU ILE TYR ALA TYR ARG SEQRES 14 B 466 GLU GLU GLN ASP PHE GLY ILE GLU ILE VAL LYS VAL LYS SEQRES 15 B 466 ALA ILE GLY ARG GLN ARG PHE LYS VAL LEU GLU LEU ARG SEQRES 16 B 466 THR GLN SER ASP GLY ILE GLN GLN ALA LYS VAL GLN ILE SEQRES 17 B 466 LEU PRO GLU CYS VAL LEU PRO SER THR MET SER ALA VAL SEQRES 18 B 466 GLN LEU GLU SER LEU ASN LYS CYS GLN ILE PHE PRO SER SEQRES 19 B 466 LYS PRO VAL SER ARG GLU ASP GLN CYS SER TYR LYS TRP SEQRES 20 B 466 TRP GLN LYS TYR GLN LYS ARG LYS PHE HIS CYS ALA ASN SEQRES 21 B 466 LEU THR SER TRP PRO ARG TRP LEU TYR SER LEU TYR ASP SEQRES 22 B 466 ALA GLU THR LEU MET ASP ARG ILE LYS LYS GLN LEU ARG SEQRES 23 B 466 GLU TRP ASP GLU ASN LEU LYS ASP ASP SER LEU PRO SER SEQRES 24 B 466 ASN PRO ILE ASP PHE SER TYR ARG VAL ALA ALA CYS LEU SEQRES 25 B 466 PRO ILE ASP ASP VAL LEU ARG ILE GLN LEU LEU LYS ILE SEQRES 26 B 466 GLY SER ALA ILE GLN ARG LEU ARG CYS GLU LEU ASP ILE SEQRES 27 B 466 MET ASN LYS CYS THR SER LEU CYS CYS LYS GLN CYS GLN SEQRES 28 B 466 GLU THR GLU ILE THR THR LYS ASN GLU ILE PHE SER LEU SEQRES 29 B 466 SER LEU CYS GLY PRO MET ALA ALA TYR VAL ASN PRO HIS SEQRES 30 B 466 GLY TYR VAL HIS GLU THR LEU THR VAL TYR LYS ALA CYS SEQRES 31 B 466 ASN LEU ASN LEU ILE GLY ARG PRO SER THR GLU HIS SER SEQRES 32 B 466 TRP PHE PRO GLY TYR ALA TRP THR VAL ALA GLN CYS LYS SEQRES 33 B 466 ILE CYS ALA SER HIS ILE GLY TRP LYS PHE THR ALA THR SEQRES 34 B 466 LYS LYS ASP MET SER PRO GLN LYS PHE TRP GLY LEU THR SEQRES 35 B 466 ARG SER ALA LEU LEU PRO THR ILE PRO ASP THR GLU ASP SEQRES 36 B 466 GLU ILE SER PRO ASP LYS VAL ILE LEU CYS LEU SEQRES 1 C 111 MET ASP TRP SER HIS PRO GLN PHE GLU LYS SER ALA VAL SEQRES 2 C 111 MET SER GLY LEU ASN ASP ILE PHE GLU ALA GLN LYS ILE SEQRES 3 C 111 GLU TRP HIS GLU GLY GLY GLY GLY SER GLY GLY GLY GLY SEQRES 4 C 111 ASP GLU ASN LEU TYR PHE GLN GLY GLY GLY ARG GLY GLU SEQRES 5 C 111 ARG PRO PHE GLN CYS ASN GLN CYS GLY ALA SER PHE THR SEQRES 6 C 111 GLN LYS GLY ASN LEU LEU ARG HIS ILE LYS LEU HIS SER SEQRES 7 C 111 GLY GLU LYS PRO PHE LYS CYS HIS LEU CYS ASN TYR ALA SEQRES 8 C 111 CYS ARG ARG ARG ASP ALA LEU THR GLY HIS LEU ARG THR SEQRES 9 C 111 HIS SER VAL ILE LYS GLU GLU HET ZN B 501 1 HET Y70 B 502 20 HET ZN C1000 1 HETNAM ZN ZINC ION HETNAM Y70 S-POMALIDOMIDE FORMUL 4 ZN 2(ZN 2+) FORMUL 5 Y70 C13 H11 N3 O4 HELIX 1 AA1 PRO A 251 SER A 256 5 6 HELIX 2 AA2 ALA A 381 GLU A 384 5 4 HELIX 3 AA3 GLU A 728 SER A 730 5 3 HELIX 4 AA4 THR A 985 GLN A 990 1 6 HELIX 5 AA5 SER A 1044 LYS A 1060 1 17 HELIX 6 AA6 GLU A 1069 SER A 1075 1 7 HELIX 7 AA7 GLY A 1091 SER A 1096 1 6 HELIX 8 AA8 PHE A 1097 ASP A 1099 5 3 HELIX 9 AA9 SER A 1101 ALA A 1110 1 10 HELIX 10 AB1 THR A 1125 THR A 1137 1 13 HELIX 11 AB2 ARG A 1138 HIS A 1140 5 3 HELIX 12 AB3 THR B 51 HIS B 57 1 7 HELIX 13 AB4 THR B 58 GLY B 61 5 4 HELIX 14 AB5 HIS B 103 GLN B 115 1 13 HELIX 15 AB6 SER B 192 ALA B 196 5 5 HELIX 16 AB7 SER B 220 PHE B 232 1 13 HELIX 17 AB8 HIS B 233 THR B 238 5 6 HELIX 18 AB9 PRO B 241 LEU B 247 1 7 HELIX 19 AC1 ASP B 249 ARG B 262 1 14 HELIX 20 AC2 GLU B 263 ASP B 265 5 3 HELIX 21 AC3 ASN B 276 LEU B 288 1 13 HELIX 22 AC4 ASP B 291 ILE B 301 1 11 HELIX 23 AC5 SER B 303 CYS B 318 1 16 HELIX 24 AC6 ASN B 335 ILE B 337 5 3 HELIX 25 AC7 GLN C 156 SER C 168 1 13 SHEET 1 AA1 5 VAL A1004 HIS A1009 0 SHEET 2 AA1 5 GLN A1025 THR A1032 -1 O LEU A1029 N CYS A1008 SHEET 3 AA1 5 ILE A1037 SER A1042 -1 O SER A1042 N GLN A1025 SHEET 4 AA1 5 ASN A 4 GLN A 10 -1 N GLN A 10 O ILE A1037 SHEET 5 AA1 5 PHE A1088 ASP A1090 1 O ILE A1089 N VAL A 6 SHEET 1 AA2 4 GLY A 17 GLY A 21 0 SHEET 2 AA2 4 ASN A 30 LYS A 35 -1 O ASN A 30 N GLY A 21 SHEET 3 AA2 4 ARG A 38 THR A 45 -1 O ARG A 38 N LYS A 35 SHEET 4 AA2 4 GLY A 48 GLY A 56 -1 O VAL A 55 N LEU A 39 SHEET 1 AA3 4 ILE A 61 PHE A 67 0 SHEET 2 AA3 4 LEU A 76 THR A 81 -1 O LEU A 76 N PHE A 67 SHEET 3 AA3 4 ASN A 85 SER A 94 -1 O LEU A 89 N LEU A 77 SHEET 4 AA3 4 SER A 97 ASN A 107 -1 O GLY A 106 N ALA A 86 SHEET 1 AA4 4 ILE A 121 ILE A 124 0 SHEET 2 AA4 4 MET A 130 TYR A 136 -1 O ARG A 134 N ILE A 121 SHEET 3 AA4 4 LEU A 139 PRO A 144 -1 O LYS A 141 N LEU A 133 SHEET 4 AA4 4 PHE A 155 ARG A 158 -1 O ILE A 157 N PHE A 140 SHEET 1 AA5 4 HIS A 163 PHE A 169 0 SHEET 2 AA5 4 THR A 177 GLN A 183 -1 O GLN A 183 N HIS A 163 SHEET 3 AA5 4 ARG A 188 SER A 196 -1 O HIS A 189 N TYR A 182 SHEET 4 AA5 4 GLU A 201 LYS A 204 -1 O GLU A 201 N SER A 196 SHEET 1 AA6 4 HIS A 163 PHE A 169 0 SHEET 2 AA6 4 THR A 177 GLN A 183 -1 O GLN A 183 N HIS A 163 SHEET 3 AA6 4 ARG A 188 SER A 196 -1 O HIS A 189 N TYR A 182 SHEET 4 AA6 4 ASN A 211 VAL A 212 -1 O VAL A 212 N ARG A 188 SHEET 1 AA7 4 ALA A 216 ALA A 221 0 SHEET 2 AA7 4 ALA A 229 GLY A 233 -1 O ILE A 232 N SER A 217 SHEET 3 AA7 4 ILE A 237 ASN A 241 -1 O HIS A 240 N ALA A 229 SHEET 4 AA7 4 LYS A 244 ILE A 248 -1 O ILE A 248 N ILE A 237 SHEET 1 AA8 4 ILE A 258 ARG A 263 0 SHEET 2 AA8 4 ARG A 270 ASP A 275 -1 O GLY A 274 N CYS A 260 SHEET 3 AA8 4 ARG A 279 GLU A 289 -1 O LEU A 283 N TYR A 271 SHEET 4 AA8 4 VAL A 295 GLU A 307 -1 O LYS A 298 N GLU A 286 SHEET 1 AA9 4 CYS A 313 LEU A 317 0 SHEET 2 AA9 4 VAL A 321 GLY A 325 -1 O VAL A 321 N LEU A 317 SHEET 3 AA9 4 SER A 331 LEU A 336 -1 O GLN A 332 N VAL A 324 SHEET 4 AA9 4 VAL A 347 PHE A 353 -1 O PHE A 353 N SER A 331 SHEET 1 AB1 4 ILE A 359 VAL A 365 0 SHEET 2 AB1 4 GLN A 374 SER A 379 -1 O CYS A 378 N ASP A 361 SHEET 3 AB1 4 SER A 386 ARG A 391 -1 O SER A 386 N SER A 379 SHEET 4 AB1 4 HIS A 711 PRO A 716 -1 O HIS A 711 N ARG A 391 SHEET 1 AB2 3 SER A 720 GLN A 727 0 SHEET 2 AB2 3 CYS A 732 GLN A 743 -1 O LEU A 736 N ARG A 722 SHEET 3 AB2 3 THR A 749 ALA A 751 -1 O THR A 750 N VAL A 742 SHEET 1 AB3 5 SER A 720 GLN A 727 0 SHEET 2 AB3 5 CYS A 732 GLN A 743 -1 O LEU A 736 N ARG A 722 SHEET 3 AB3 5 GLU A 785 ASP A 795 -1 O VAL A 788 N ARG A 739 SHEET 4 AB3 5 VAL A 801 GLN A 806 -1 O HIS A 805 N LEU A 791 SHEET 5 AB3 5 SER A 763 VAL A 765 1 N SER A 764 O GLN A 806 SHEET 1 AB4 4 GLU A 811 CYS A 819 0 SHEET 2 AB4 4 TYR A 828 MET A 835 -1 O TYR A 828 N CYS A 819 SHEET 3 AB4 4 GLY A 846 SER A 854 -1 O PHE A 851 N PHE A 829 SHEET 4 AB4 4 LYS A 857 VAL A 866 -1 O LYS A 857 N SER A 854 SHEET 1 AB5 4 VAL A 870 PHE A 876 0 SHEET 2 AB5 4 LYS A 879 ILE A 884 -1 O LYS A 879 N PHE A 876 SHEET 3 AB5 4 THR A 887 TRP A 893 -1 O TYR A 891 N LEU A 880 SHEET 4 AB5 4 LEU A 899 TYR A 906 -1 O ARG A 900 N GLU A 892 SHEET 1 AB6 4 TYR A 913 LYS A 917 0 SHEET 2 AB6 4 PHE A 920 GLY A 924 -1 O LEU A 922 N LYS A 915 SHEET 3 AB6 4 VAL A 930 LYS A 936 -1 O LEU A 933 N ILE A 921 SHEET 4 AB6 4 ASN A 941 ASP A 948 -1 O ASN A 941 N LYS A 936 SHEET 1 AB7 4 MET A 954 ASP A 961 0 SHEET 2 AB7 4 ASN A 964 GLU A 969 -1 O LEU A 966 N GLU A 958 SHEET 3 AB7 4 ASN A 973 LYS A 979 -1 O PHE A 975 N GLY A 967 SHEET 4 AB7 4 LEU A 992 HIS A 999 -1 O PHE A 998 N LEU A 974 SHEET 1 AB8 2 PHE A1076 HIS A1077 0 SHEET 2 AB8 2 THR A1082 GLU A1083 -1 O GLU A1083 N PHE A1076 SHEET 1 AB9 2 GLN A1113 ASP A1115 0 SHEET 2 AB9 2 LYS A1121 GLU A1123 -1 O ARG A1122 N TYR A1114 SHEET 1 AC1 4 GLU B 65 GLU B 66 0 SHEET 2 AC1 4 GLU B 132 ASP B 149 -1 O TYR B 144 N GLU B 65 SHEET 3 AC1 4 ILE B 152 THR B 172 -1 O ARG B 162 N THR B 138 SHEET 4 AC1 4 THR B 96 LEU B 101 -1 N LEU B 101 O VAL B 155 SHEET 1 AC2 5 CYS B 78 PRO B 82 0 SHEET 2 AC2 5 GLN B 178 ILE B 184 -1 O VAL B 182 N GLN B 79 SHEET 3 AC2 5 ILE B 152 THR B 172 -1 N ARG B 171 O GLN B 179 SHEET 4 AC2 5 GLU B 132 ASP B 149 -1 N THR B 138 O ARG B 162 SHEET 5 AC2 5 THR B 119 ASN B 127 -1 N SER B 126 O GLU B 132 SHEET 1 AC3 3 GLU B 330 THR B 333 0 SHEET 2 AC3 3 SER B 320 CYS B 323 -1 N LEU B 321 O ILE B 331 SHEET 3 AC3 3 LEU B 422 THR B 425 -1 O THR B 425 N SER B 320 SHEET 1 AC4 6 MET B 346 VAL B 350 0 SHEET 2 AC4 6 VAL B 356 VAL B 362 -1 O HIS B 357 N TYR B 349 SHEET 3 AC4 6 LYS B 413 THR B 418 -1 O LEU B 417 N LEU B 360 SHEET 4 AC4 6 HIS B 397 ALA B 404 -1 N PHE B 402 O PHE B 414 SHEET 5 AC4 6 TYR B 384 CYS B 391 -1 N ALA B 389 O GLY B 399 SHEET 6 AC4 6 LEU B 368 SER B 375 -1 N SER B 375 O TRP B 386 SHEET 1 AC5 2 PHE C 145 GLN C 146 0 SHEET 2 AC5 2 SER C 153 PHE C 154 -1 O PHE C 154 N PHE C 145 LINK SG CYS B 323 ZN ZN B 501 1555 1555 2.18 LINK SG CYS B 326 ZN ZN B 501 1555 1555 2.26 LINK SG CYS B 391 ZN ZN B 501 1555 1555 2.35 LINK SG CYS B 394 ZN ZN B 501 1555 1555 2.12 LINK SG CYS C 147 ZN ZN C1000 1555 1555 2.24 LINK SG CYS C 150 ZN ZN C1000 1555 1555 2.26 LINK NE2 HIS C 163 ZN ZN C1000 1555 1555 2.02 LINK NE2 HIS C 167 ZN ZN C1000 1555 1555 2.03 CISPEP 1 SER B 410 PRO B 411 0 1.57 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 CONECT 8554 9513 CONECT 8578 9513 CONECT 9090 9513 CONECT 9113 9513 CONECT 9397 9534 CONECT 9413 9534 CONECT 9481 9534 CONECT 9506 9534 CONECT 9513 8554 8578 9090 9113 CONECT 9514 9515 9519 CONECT 9515 9514 9516 CONECT 9516 9515 9517 CONECT 9517 9516 9518 9520 CONECT 9518 9517 9519 9522 CONECT 9519 9514 9518 9523 CONECT 9520 9517 9521 9526 CONECT 9521 9520 9522 9525 CONECT 9522 9518 9521 9524 CONECT 9523 9519 CONECT 9524 9522 CONECT 9525 9521 9527 9528 CONECT 9526 9520 CONECT 9527 9525 9531 CONECT 9528 9525 9529 9532 CONECT 9529 9528 9530 CONECT 9530 9529 9531 9533 CONECT 9531 9527 9530 CONECT 9532 9528 CONECT 9533 9530 CONECT 9534 9397 9413 9481 9506 MASTER 441 0 3 25 89 0 0 6 9531 3 30 112 END