HEADER TRANSPORT PROTEIN 16-NOV-22 8F6H TITLE CRYO-EM STRUCTURE OF A ZINC-LOADED ASYMMETRICAL TMD D70A MUTANT OF THE TITLE 2 YIIP-FAB COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CADMIUM AND ZINC EFFLUX PUMP FIEF; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: FAB2R LIGHT CHAIN; COMPND 8 CHAIN: C, E; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: FAB2R HEAVY CHAIN; COMPND 12 CHAIN: D, F; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SHEWANELLA ONEIDENSIS MR-1; SOURCE 3 ORGANISM_TAXID: 211586; SOURCE 4 GENE: FIEF, SO_4475; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_TAXID: 9606; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 12 MOL_ID: 3; SOURCE 13 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ZINC TRANSPORTER, CATION DIFFUSION FACILITATOR, MEMBRANE PROTEIN, KEYWDS 2 TRANSPORT PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR M.L.LOPEZ-REDONDO,A.K.HUSSEIN,D.L.STOKES REVDAT 1 08-FEB-23 8F6H 0 JRNL AUTH M.L.LOPEZ-REDONDO,A.K.HUSSEIN,D.L.STOKES JRNL TITL CHARACTERIZATION OF INDIVIDUAL ZN2+ BINDING SITES OF YIIP JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, SERIALEM, CRYOSPARC, UCSF REMARK 3 CHIMERA, PHENIX, CRYOSPARC, CRYOSPARC, REMARK 3 CRYOSPARC, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : FOURIER SPACE REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 7KZZ REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : BACKBONE TRACE REMARK 3 REFINEMENT TARGET : CROSS-CORRELATION REMARK 3 OVERALL ANISOTROPIC B VALUE : 146.100 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 : 188414 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 8F6H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1000268401. 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 : D70A ASYMMETRICAL ZINC-LOADED REMARK 245 YIIP-FAB COMPLEX REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 4.00 REMARK 245 SAMPLE SUPPORT DETAILS : PELCO EASIGLOW 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 : 3420 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 700.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 3000.00 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 : 81000 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: HEXAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F 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 THR A 2 REMARK 465 GLN A 3 REMARK 465 THR A 4 REMARK 465 SER A 5 REMARK 465 GLN A 6 REMARK 465 GLU A 292 REMARK 465 PRO A 293 REMARK 465 THR A 294 REMARK 465 THR A 295 REMARK 465 GLN A 296 REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 GLN B 3 REMARK 465 THR B 4 REMARK 465 SER B 5 REMARK 465 GLN B 6 REMARK 465 TYR B 7 REMARK 465 ASP B 8 REMARK 465 PHE B 9 REMARK 465 TRP B 10 REMARK 465 ALA B 65 REMARK 465 ILE B 66 REMARK 465 VAL B 67 REMARK 465 PRO B 68 REMARK 465 ALA B 69 REMARK 465 ALA B 70 REMARK 465 HIS B 71 REMARK 465 ASP B 72 REMARK 465 HIS B 73 REMARK 465 ARG B 74 REMARK 465 GLU B 292 REMARK 465 PRO B 293 REMARK 465 THR B 294 REMARK 465 THR B 295 REMARK 465 GLN B 296 REMARK 465 TRP C 150 REMARK 465 LYS C 151 REMARK 465 VAL C 152 REMARK 465 ASP C 153 REMARK 465 ASN C 154 REMARK 465 ALA C 155 REMARK 465 LEU C 156 REMARK 465 GLN C 157 REMARK 465 SER C 158 REMARK 465 GLY C 159 REMARK 465 LEU C 203 REMARK 465 SER C 204 REMARK 465 SER C 205 REMARK 465 PRO C 206 REMARK 465 VAL C 207 REMARK 465 THR C 208 REMARK 465 LYS C 209 REMARK 465 SER C 210 REMARK 465 PHE C 211 REMARK 465 ASN C 212 REMARK 465 ARG C 213 REMARK 465 GLY C 214 REMARK 465 GLU C 215 REMARK 465 CYS C 216 REMARK 465 GLU D 1 REMARK 465 ILE D 2 REMARK 465 SER D 3 REMARK 465 SER D 144 REMARK 465 SER D 145 REMARK 465 LYS D 146 REMARK 465 SER D 147 REMARK 465 THR D 148 REMARK 465 SER D 149 REMARK 465 GLY D 150 REMARK 465 GLY D 151 REMARK 465 THR D 152 REMARK 465 ALA D 153 REMARK 465 SER D 203 REMARK 465 SER D 204 REMARK 465 SER D 205 REMARK 465 LEU D 206 REMARK 465 GLY D 207 REMARK 465 THR D 208 REMARK 465 GLN D 209 REMARK 465 THR D 210 REMARK 465 LYS D 231 REMARK 465 SER D 232 REMARK 465 CYS D 233 REMARK 465 ASP D 234 REMARK 465 LYS D 235 REMARK 465 THR D 236 REMARK 465 HIS D 237 REMARK 465 THR D 238 REMARK 465 TRP E 150 REMARK 465 LYS E 151 REMARK 465 VAL E 152 REMARK 465 ASP E 153 REMARK 465 ASN E 154 REMARK 465 ALA E 155 REMARK 465 LEU E 156 REMARK 465 GLN E 157 REMARK 465 SER E 158 REMARK 465 GLY E 159 REMARK 465 LEU E 203 REMARK 465 SER E 204 REMARK 465 SER E 205 REMARK 465 PRO E 206 REMARK 465 VAL E 207 REMARK 465 THR E 208 REMARK 465 LYS E 209 REMARK 465 SER E 210 REMARK 465 PHE E 211 REMARK 465 ASN E 212 REMARK 465 ARG E 213 REMARK 465 GLY E 214 REMARK 465 GLU E 215 REMARK 465 CYS E 216 REMARK 465 GLU F 1 REMARK 465 ILE F 2 REMARK 465 SER F 3 REMARK 465 SER F 144 REMARK 465 SER F 145 REMARK 465 LYS F 146 REMARK 465 SER F 147 REMARK 465 THR F 148 REMARK 465 SER F 149 REMARK 465 GLY F 150 REMARK 465 GLY F 151 REMARK 465 THR F 152 REMARK 465 ALA F 153 REMARK 465 SER F 203 REMARK 465 SER F 204 REMARK 465 SER F 205 REMARK 465 LEU F 206 REMARK 465 GLY F 207 REMARK 465 THR F 208 REMARK 465 GLN F 209 REMARK 465 THR F 210 REMARK 465 LYS F 231 REMARK 465 SER F 232 REMARK 465 CYS F 233 REMARK 465 ASP F 234 REMARK 465 LYS F 235 REMARK 465 THR F 236 REMARK 465 HIS F 237 REMARK 465 THR F 238 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 OD1 ASP D 119 H TYR D 120 1.57 REMARK 500 OG SER B 38 OD2 ASP B 181 1.94 REMARK 500 OG SER E 64 OG1 THR E 75 1.95 REMARK 500 OG SER D 34 OH TYR D 104 2.03 REMARK 500 OD1 ASP A 51 NE2 HIS A 155 2.10 REMARK 500 OD1 ASP F 76 OG SER F 78 2.16 REMARK 500 OG SER F 108 O HIS F 112 2.17 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 TRP A 10 51.34 -91.13 REMARK 500 SER A 36 116.08 -160.53 REMARK 500 VAL A 67 -48.46 -138.61 REMARK 500 HIS A 73 149.91 67.78 REMARK 500 GLU A 114 -95.66 61.48 REMARK 500 THR A 144 -3.66 68.35 REMARK 500 SER A 203 -60.09 -95.85 REMARK 500 LYS B 12 29.69 48.10 REMARK 500 ALA B 143 62.66 60.81 REMARK 500 LEU B 233 117.05 -161.20 REMARK 500 SER B 258 144.95 72.35 REMARK 500 ASP C 2 57.53 34.41 REMARK 500 ALA C 52 -4.23 76.32 REMARK 500 GLU C 82 31.92 -97.25 REMARK 500 GLU C 145 6.61 -68.55 REMARK 500 HIS C 191 68.45 65.56 REMARK 500 VAL C 193 -70.08 63.52 REMARK 500 GLU C 197 129.78 -39.96 REMARK 500 SER D 103 -168.78 -79.75 REMARK 500 ARG D 111 -2.49 80.20 REMARK 500 ILE D 133 -100.51 65.83 REMARK 500 LYS D 134 138.65 83.50 REMARK 500 ASP D 161 -3.72 77.06 REMARK 500 THR D 177 53.61 -93.13 REMARK 500 ASN D 221 49.47 34.37 REMARK 500 ALA E 33 74.60 -100.15 REMARK 500 ALA E 52 -4.41 76.08 REMARK 500 SER E 53 -50.04 -120.18 REMARK 500 ALA E 85 -167.74 -162.96 REMARK 500 TYR E 142 144.23 -170.78 REMARK 500 ALA F 95 -173.30 -170.07 REMARK 500 ALA F 175 49.88 -90.86 REMARK 500 LEU F 176 27.49 -142.21 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 A 303 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 47 OD1 REMARK 620 2 ASP A 51 OD1 98.1 REMARK 620 3 ASP A 51 OD2 85.8 54.1 REMARK 620 4 HIS A 155 NE2 116.7 52.6 105.2 REMARK 620 5 ASP A 159 OD1 108.4 137.8 94.9 131.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 234 NE2 REMARK 620 2 HIS A 250 ND1 103.3 REMARK 620 3 ASP A 287 OD2 91.8 79.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 263 NE2 REMARK 620 2 HIS B 285 NE2 136.0 REMARK 620 3 ASP B 287 OD1 96.1 113.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 285 NE2 REMARK 620 2 ASP A 287 OD1 111.9 REMARK 620 3 HIS B 263 NE2 98.4 67.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 303 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 47 OD1 REMARK 620 2 ASP B 51 OD1 116.4 REMARK 620 3 HIS B 155 NE2 139.4 65.4 REMARK 620 4 ASP B 159 OD1 87.5 142.8 115.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 234 NE2 REMARK 620 2 HIS B 250 ND1 92.7 REMARK 620 3 ASP B 287 OD2 78.6 86.1 REMARK 620 N 1 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-28883 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF A ZINC-LOADED ASYMMETRICAL TMD D70A MUTANT OF REMARK 900 THE YIIP-FAB COMPLEX DBREF 8F6H A 1 296 UNP Q8E919 Q8E919_SHEON 1 296 DBREF 8F6H B 1 296 UNP Q8E919 Q8E919_SHEON 1 296 DBREF 8F6H C 1 216 PDB 8F6H 8F6H 1 216 DBREF 8F6H D 1 238 PDB 8F6H 8F6H 1 238 DBREF 8F6H E 1 216 PDB 8F6H 8F6H 1 216 DBREF 8F6H F 1 238 PDB 8F6H 8F6H 1 238 SEQADV 8F6H ALA A 70 UNP Q8E919 ASP 70 ENGINEERED MUTATION SEQADV 8F6H ALA B 70 UNP Q8E919 ASP 70 ENGINEERED MUTATION SEQRES 1 A 296 MET THR GLN THR SER GLN TYR ASP PHE TRP VAL LYS LEU SEQRES 2 A 296 ALA SER ARG ALA SER VAL ALA THR ALA LEU THR LEU ILE SEQRES 3 A 296 THR ILE LYS LEU LEU ALA TRP LEU TYR SER GLY SER ALA SEQRES 4 A 296 SER MET LEU ALA SER LEU THR ASP SER PHE ALA ASP THR SEQRES 5 A 296 LEU ALA SER ILE ILE ASN PHE ILE ALA ILE ARG TYR ALA SEQRES 6 A 296 ILE VAL PRO ALA ALA HIS ASP HIS ARG TYR GLY HIS GLY SEQRES 7 A 296 LYS ALA GLU PRO LEU ALA ALA LEU ALA GLN SER ALA PHE SEQRES 8 A 296 ILE MET GLY SER ALA PHE LEU LEU LEU PHE TYR GLY GLY SEQRES 9 A 296 GLU ARG LEU LEU ASN PRO SER PRO VAL GLU ASN ALA THR SEQRES 10 A 296 LEU GLY VAL VAL VAL SER VAL VAL ALA ILE VAL LEU THR SEQRES 11 A 296 LEU ALA LEU VAL LEU LEU GLN LYS ARG ALA LEU ALA ALA SEQRES 12 A 296 THR ASN SER THR VAL VAL GLU ALA ASP SER LEU HIS TYR SEQRES 13 A 296 LYS SER ASP LEU PHE LEU ASN ALA ALA VAL LEU LEU ALA SEQRES 14 A 296 LEU VAL LEU SER GLN TYR GLY TRP TRP TRP ALA ASP GLY SEQRES 15 A 296 LEU PHE ALA VAL LEU ILE ALA CYS TYR ILE GLY GLN GLN SEQRES 16 A 296 ALA PHE ASP LEU GLY TYR ARG SER ILE GLN ALA LEU LEU SEQRES 17 A 296 ASP ARG GLU LEU ASP GLU ASP THR ARG GLN ARG ILE LYS SEQRES 18 A 296 LEU ILE ALA LYS GLU ASP PRO ARG VAL LEU GLY LEU HIS SEQRES 19 A 296 ASP LEU ARG THR ARG GLN ALA GLY LYS THR VAL PHE ILE SEQRES 20 A 296 GLN PHE HIS LEU GLU LEU ASP GLY ASN LEU SER LEU ASN SEQRES 21 A 296 GLU ALA HIS SER ILE THR ASP THR THR GLY LEU ARG VAL SEQRES 22 A 296 LYS ALA ALA PHE GLU ASP ALA GLU VAL ILE ILE HIS GLN SEQRES 23 A 296 ASP PRO VAL GLN VAL GLU PRO THR THR GLN SEQRES 1 B 296 MET THR GLN THR SER GLN TYR ASP PHE TRP VAL LYS LEU SEQRES 2 B 296 ALA SER ARG ALA SER VAL ALA THR ALA LEU THR LEU ILE SEQRES 3 B 296 THR ILE LYS LEU LEU ALA TRP LEU TYR SER GLY SER ALA SEQRES 4 B 296 SER MET LEU ALA SER LEU THR ASP SER PHE ALA ASP THR SEQRES 5 B 296 LEU ALA SER ILE ILE ASN PHE ILE ALA ILE ARG TYR ALA SEQRES 6 B 296 ILE VAL PRO ALA ALA HIS ASP HIS ARG TYR GLY HIS GLY SEQRES 7 B 296 LYS ALA GLU PRO LEU ALA ALA LEU ALA GLN SER ALA PHE SEQRES 8 B 296 ILE MET GLY SER ALA PHE LEU LEU LEU PHE TYR GLY GLY SEQRES 9 B 296 GLU ARG LEU LEU ASN PRO SER PRO VAL GLU ASN ALA THR SEQRES 10 B 296 LEU GLY VAL VAL VAL SER VAL VAL ALA ILE VAL LEU THR SEQRES 11 B 296 LEU ALA LEU VAL LEU LEU GLN LYS ARG ALA LEU ALA ALA SEQRES 12 B 296 THR ASN SER THR VAL VAL GLU ALA ASP SER LEU HIS TYR SEQRES 13 B 296 LYS SER ASP LEU PHE LEU ASN ALA ALA VAL LEU LEU ALA SEQRES 14 B 296 LEU VAL LEU SER GLN TYR GLY TRP TRP TRP ALA ASP GLY SEQRES 15 B 296 LEU PHE ALA VAL LEU ILE ALA CYS TYR ILE GLY GLN GLN SEQRES 16 B 296 ALA PHE ASP LEU GLY TYR ARG SER ILE GLN ALA LEU LEU SEQRES 17 B 296 ASP ARG GLU LEU ASP GLU ASP THR ARG GLN ARG ILE LYS SEQRES 18 B 296 LEU ILE ALA LYS GLU ASP PRO ARG VAL LEU GLY LEU HIS SEQRES 19 B 296 ASP LEU ARG THR ARG GLN ALA GLY LYS THR VAL PHE ILE SEQRES 20 B 296 GLN PHE HIS LEU GLU LEU ASP GLY ASN LEU SER LEU ASN SEQRES 21 B 296 GLU ALA HIS SER ILE THR ASP THR THR GLY LEU ARG VAL SEQRES 22 B 296 LYS ALA ALA PHE GLU ASP ALA GLU VAL ILE ILE HIS GLN SEQRES 23 B 296 ASP PRO VAL GLN VAL GLU PRO THR THR GLN SEQRES 1 C 216 SER ASP ILE GLN MET THR GLN SER PRO SER SER LEU SER SEQRES 2 C 216 ALA SER VAL GLY ASP ARG VAL THR ILE THR CYS ARG ALA SEQRES 3 C 216 SER GLN SER VAL SER SER ALA VAL ALA TRP TYR GLN GLN SEQRES 4 C 216 LYS PRO GLY LYS ALA PRO LYS LEU LEU ILE TYR SER ALA SEQRES 5 C 216 SER SER LEU TYR SER GLY VAL PRO SER ARG PHE SER GLY SEQRES 6 C 216 SER ARG SER GLY THR ASP PHE THR LEU THR ILE SER SER SEQRES 7 C 216 LEU GLN PRO GLU ASP PHE ALA THR TYR TYR CYS GLN GLN SEQRES 8 C 216 ILE TRP SER TRP PRO LEU ILE THR PHE GLY GLN GLY THR SEQRES 9 C 216 LYS VAL GLU ILE LYS ARG THR VAL ALA ALA PRO SER VAL SEQRES 10 C 216 PHE ILE PHE PRO PRO SER ASP SER GLN LEU LYS SER GLY SEQRES 11 C 216 THR ALA SER VAL VAL CYS LEU LEU ASN ASN PHE TYR PRO SEQRES 12 C 216 ARG GLU ALA LYS VAL GLN TRP LYS VAL ASP ASN ALA LEU SEQRES 13 C 216 GLN SER GLY ASN SER GLN GLU SER VAL THR GLU GLN ASP SEQRES 14 C 216 SER LYS ASP SER THR TYR SER LEU SER SER THR LEU THR SEQRES 15 C 216 LEU SER LYS ALA ASP TYR GLU LYS HIS LYS VAL TYR ALA SEQRES 16 C 216 CYS GLU VAL THR HIS GLN GLY LEU SER SER PRO VAL THR SEQRES 17 C 216 LYS SER PHE ASN ARG GLY GLU CYS SEQRES 1 D 238 GLU ILE SER GLU VAL GLN LEU VAL GLU SER GLY GLY GLY SEQRES 2 D 238 LEU VAL GLN PRO GLY GLY SER LEU ARG LEU SER CYS ALA SEQRES 3 D 238 ALA SER GLY PHE THR ILE TYR SER SER SER ILE HIS TRP SEQRES 4 D 238 VAL ARG GLN ALA PRO GLY LYS GLY LEU GLU TRP VAL ALA SEQRES 5 D 238 SER ILE TYR SER SER SER GLY SER THR TYR TYR ALA ASP SEQRES 6 D 238 SER VAL LYS GLY ARG PHE THR ILE SER ALA ASP THR SER SEQRES 7 D 238 LYS ASN THR ALA TYR LEU GLN MET ASN SER LEU ARG ALA SEQRES 8 D 238 GLU ASP THR ALA VAL TYR TYR CYS ALA ARG GLN SER TYR SEQRES 9 D 238 SER GLY LEU SER PRO ARG ARG HIS TRP SER TYR GLY ALA SEQRES 10 D 238 MET ASP TYR TRP GLY GLN GLY THR LEU VAL THR VAL PHE SEQRES 11 D 238 ASN GLN ILE LYS GLY PRO SER VAL PHE PRO LEU ALA PRO SEQRES 12 D 238 SER SER LYS SER THR SER GLY GLY THR ALA ALA LEU GLY SEQRES 13 D 238 CYS LEU VAL LYS ASP TYR PHE PRO GLU PRO VAL THR VAL SEQRES 14 D 238 SER TRP ASN SER GLY ALA LEU THR SER GLY VAL HIS THR SEQRES 15 D 238 PHE PRO ALA VAL LEU GLN SER SER GLY LEU TYR SER LEU SEQRES 16 D 238 SER SER VAL VAL THR VAL PRO SER SER SER LEU GLY THR SEQRES 17 D 238 GLN THR TYR ILE CYS ASN VAL ASN HIS LYS PRO SER ASN SEQRES 18 D 238 THR LYS VAL ASP LYS LYS VAL GLU PRO LYS SER CYS ASP SEQRES 19 D 238 LYS THR HIS THR SEQRES 1 E 216 SER ASP ILE GLN MET THR GLN SER PRO SER SER LEU SER SEQRES 2 E 216 ALA SER VAL GLY ASP ARG VAL THR ILE THR CYS ARG ALA SEQRES 3 E 216 SER GLN SER VAL SER SER ALA VAL ALA TRP TYR GLN GLN SEQRES 4 E 216 LYS PRO GLY LYS ALA PRO LYS LEU LEU ILE TYR SER ALA SEQRES 5 E 216 SER SER LEU TYR SER GLY VAL PRO SER ARG PHE SER GLY SEQRES 6 E 216 SER ARG SER GLY THR ASP PHE THR LEU THR ILE SER SER SEQRES 7 E 216 LEU GLN PRO GLU ASP PHE ALA THR TYR TYR CYS GLN GLN SEQRES 8 E 216 ILE TRP SER TRP PRO LEU ILE THR PHE GLY GLN GLY THR SEQRES 9 E 216 LYS VAL GLU ILE LYS ARG THR VAL ALA ALA PRO SER VAL SEQRES 10 E 216 PHE ILE PHE PRO PRO SER ASP SER GLN LEU LYS SER GLY SEQRES 11 E 216 THR ALA SER VAL VAL CYS LEU LEU ASN ASN PHE TYR PRO SEQRES 12 E 216 ARG GLU ALA LYS VAL GLN TRP LYS VAL ASP ASN ALA LEU SEQRES 13 E 216 GLN SER GLY ASN SER GLN GLU SER VAL THR GLU GLN ASP SEQRES 14 E 216 SER LYS ASP SER THR TYR SER LEU SER SER THR LEU THR SEQRES 15 E 216 LEU SER LYS ALA ASP TYR GLU LYS HIS LYS VAL TYR ALA SEQRES 16 E 216 CYS GLU VAL THR HIS GLN GLY LEU SER SER PRO VAL THR SEQRES 17 E 216 LYS SER PHE ASN ARG GLY GLU CYS SEQRES 1 F 238 GLU ILE SER GLU VAL GLN LEU VAL GLU SER GLY GLY GLY SEQRES 2 F 238 LEU VAL GLN PRO GLY GLY SER LEU ARG LEU SER CYS ALA SEQRES 3 F 238 ALA SER GLY PHE THR ILE TYR SER SER SER ILE HIS TRP SEQRES 4 F 238 VAL ARG GLN ALA PRO GLY LYS GLY LEU GLU TRP VAL ALA SEQRES 5 F 238 SER ILE TYR SER SER SER GLY SER THR TYR TYR ALA ASP SEQRES 6 F 238 SER VAL LYS GLY ARG PHE THR ILE SER ALA ASP THR SER SEQRES 7 F 238 LYS ASN THR ALA TYR LEU GLN MET ASN SER LEU ARG ALA SEQRES 8 F 238 GLU ASP THR ALA VAL TYR TYR CYS ALA ARG GLN SER TYR SEQRES 9 F 238 SER GLY LEU SER PRO ARG ARG HIS TRP SER TYR GLY ALA SEQRES 10 F 238 MET ASP TYR TRP GLY GLN GLY THR LEU VAL THR VAL PHE SEQRES 11 F 238 ASN GLN ILE LYS GLY PRO SER VAL PHE PRO LEU ALA PRO SEQRES 12 F 238 SER SER LYS SER THR SER GLY GLY THR ALA ALA LEU GLY SEQRES 13 F 238 CYS LEU VAL LYS ASP TYR PHE PRO GLU PRO VAL THR VAL SEQRES 14 F 238 SER TRP ASN SER GLY ALA LEU THR SER GLY VAL HIS THR SEQRES 15 F 238 PHE PRO ALA VAL LEU GLN SER SER GLY LEU TYR SER LEU SEQRES 16 F 238 SER SER VAL VAL THR VAL PRO SER SER SER LEU GLY THR SEQRES 17 F 238 GLN THR TYR ILE CYS ASN VAL ASN HIS LYS PRO SER ASN SEQRES 18 F 238 THR LYS VAL ASP LYS LYS VAL GLU PRO LYS SER CYS ASP SEQRES 19 F 238 LYS THR HIS THR HET ZN A 301 1 HET ZN A 302 1 HET ZN A 303 1 HET ZN B 301 1 HET ZN B 302 1 HET ZN B 303 1 HETNAM ZN ZINC ION FORMUL 7 ZN 6(ZN 2+) HELIX 1 AA1 TRP A 10 LEU A 34 1 25 HELIX 2 AA2 SER A 38 ILE A 62 1 25 HELIX 3 AA3 PRO A 82 ASN A 109 1 28 HELIX 4 AA4 LEU A 118 ALA A 140 1 23 HELIX 5 AA5 SER A 146 GLY A 176 1 31 HELIX 6 AA6 TRP A 179 LEU A 208 1 30 HELIX 7 AA7 ASP A 213 GLU A 226 1 14 HELIX 8 AA8 SER A 258 PHE A 277 1 20 HELIX 9 AA9 LEU B 13 LEU B 34 1 22 HELIX 10 AB1 SER B 38 TYR B 64 1 27 HELIX 11 AB2 LYS B 79 ASN B 109 1 31 HELIX 12 AB3 ASN B 115 LEU B 141 1 27 HELIX 13 AB4 VAL B 148 TYR B 175 1 28 HELIX 14 AB5 TRP B 177 ALA B 206 1 30 HELIX 15 AB6 ASP B 213 GLU B 226 1 14 HELIX 16 AB7 LEU B 257 PHE B 277 1 21 HELIX 17 AB8 GLN C 80 PHE C 84 5 5 HELIX 18 AB9 SER C 123 GLY C 130 1 8 HELIX 19 AC1 SER C 184 LYS C 190 1 7 HELIX 20 AC2 SER D 173 ALA D 175 5 3 HELIX 21 AC3 SER E 123 SER E 129 1 7 HELIX 22 AC4 SER E 184 GLU E 189 1 6 HELIX 23 AC5 ALA F 64 LYS F 68 5 5 HELIX 24 AC6 SER F 173 ALA F 175 5 3 SHEET 1 AA1 3 ARG A 237 ARG A 239 0 SHEET 2 AA1 3 VAL A 245 ASP A 254 -1 O PHE A 246 N ARG A 239 SHEET 3 AA1 3 ALA A 280 VAL A 289 1 O ASP A 287 N LEU A 253 SHEET 1 AA2 3 GLY B 232 ALA B 241 0 SHEET 2 AA2 3 THR B 244 ASP B 254 -1 O THR B 244 N ALA B 241 SHEET 3 AA2 3 ALA B 280 VAL B 282 1 O GLU B 281 N VAL B 245 SHEET 1 AA3 3 GLY B 232 ALA B 241 0 SHEET 2 AA3 3 THR B 244 ASP B 254 -1 O THR B 244 N ALA B 241 SHEET 3 AA3 3 HIS B 285 VAL B 289 1 O HIS B 285 N LEU B 251 SHEET 1 AA4 4 MET C 5 SER C 8 0 SHEET 2 AA4 4 VAL C 20 ALA C 26 -1 O THR C 23 N SER C 8 SHEET 3 AA4 4 ASP C 71 ILE C 76 -1 O PHE C 72 N CYS C 24 SHEET 4 AA4 4 PHE C 63 SER C 68 -1 N SER C 68 O ASP C 71 SHEET 1 AA5 3 SER C 11 SER C 13 0 SHEET 2 AA5 3 THR C 104 GLU C 107 1 O LYS C 105 N LEU C 12 SHEET 3 AA5 3 THR C 86 TYR C 87 -1 N TYR C 87 O THR C 104 SHEET 1 AA6 5 SER C 54 LEU C 55 0 SHEET 2 AA6 5 LYS C 46 TYR C 50 -1 N TYR C 50 O SER C 54 SHEET 3 AA6 5 VAL C 34 GLN C 38 -1 N TRP C 36 O ILE C 49 SHEET 4 AA6 5 CYS C 89 GLN C 91 -1 O GLN C 90 N ALA C 35 SHEET 5 AA6 5 THR C 99 PHE C 100 -1 O THR C 99 N GLN C 91 SHEET 1 AA7 4 SER C 116 PHE C 120 0 SHEET 2 AA7 4 ALA C 132 ASN C 139 -1 O VAL C 135 N PHE C 120 SHEET 3 AA7 4 SER C 176 LEU C 183 -1 O LEU C 177 N LEU C 138 SHEET 4 AA7 4 SER C 161 VAL C 165 -1 N GLN C 162 O THR C 180 SHEET 1 AA8 2 LYS C 147 VAL C 148 0 SHEET 2 AA8 2 VAL C 198 THR C 199 -1 O THR C 199 N LYS C 147 SHEET 1 AA9 4 GLN D 6 SER D 10 0 SHEET 2 AA9 4 LEU D 23 SER D 28 -1 O SER D 24 N SER D 10 SHEET 3 AA9 4 THR D 81 LEU D 84 -1 O ALA D 82 N CYS D 25 SHEET 4 AA9 4 ILE D 73 ASP D 76 -1 N SER D 74 O TYR D 83 SHEET 1 AB1 5 LEU D 14 VAL D 15 0 SHEET 2 AB1 5 THR D 125 VAL D 129 1 O THR D 128 N VAL D 15 SHEET 3 AB1 5 ALA D 95 GLN D 102 -1 N TYR D 97 O THR D 125 SHEET 4 AB1 5 ILE D 37 GLN D 42 -1 N VAL D 40 O TYR D 98 SHEET 5 AB1 5 LEU D 48 ILE D 54 -1 O ALA D 52 N TRP D 39 SHEET 1 AB2 4 LEU D 14 VAL D 15 0 SHEET 2 AB2 4 THR D 125 VAL D 129 1 O THR D 128 N VAL D 15 SHEET 3 AB2 4 ALA D 95 GLN D 102 -1 N TYR D 97 O THR D 125 SHEET 4 AB2 4 MET D 118 TRP D 121 -1 O ASP D 119 N ARG D 101 SHEET 1 AB3 4 SER D 137 LEU D 141 0 SHEET 2 AB3 4 LEU D 155 TYR D 162 -1 O LYS D 160 N SER D 137 SHEET 3 AB3 4 SER D 197 VAL D 199 -1 O VAL D 199 N LEU D 155 SHEET 4 AB3 4 HIS D 181 THR D 182 -1 N HIS D 181 O VAL D 198 SHEET 1 AB4 4 SER D 137 LEU D 141 0 SHEET 2 AB4 4 LEU D 155 TYR D 162 -1 O LYS D 160 N SER D 137 SHEET 3 AB4 4 TYR D 193 LEU D 195 -1 O LEU D 195 N VAL D 159 SHEET 4 AB4 4 VAL D 186 LEU D 187 -1 N VAL D 186 O SER D 194 SHEET 1 AB5 3 THR D 168 TRP D 171 0 SHEET 2 AB5 3 ILE D 212 HIS D 217 -1 O ASN D 216 N THR D 168 SHEET 3 AB5 3 THR D 222 LYS D 227 -1 O VAL D 224 N VAL D 215 SHEET 1 AB6 4 MET E 5 SER E 8 0 SHEET 2 AB6 4 VAL E 20 ALA E 26 -1 O THR E 23 N SER E 8 SHEET 3 AB6 4 ASP E 71 ILE E 76 -1 O PHE E 72 N CYS E 24 SHEET 4 AB6 4 PHE E 63 SER E 68 -1 N SER E 66 O THR E 73 SHEET 1 AB7 6 SER E 11 ALA E 14 0 SHEET 2 AB7 6 THR E 104 ILE E 108 1 O LYS E 105 N LEU E 12 SHEET 3 AB7 6 THR E 86 GLN E 91 -1 N TYR E 87 O THR E 104 SHEET 4 AB7 6 VAL E 34 GLN E 39 -1 N GLN E 39 O THR E 86 SHEET 5 AB7 6 LYS E 46 TYR E 50 -1 O LYS E 46 N GLN E 38 SHEET 6 AB7 6 SER E 54 LEU E 55 -1 O SER E 54 N TYR E 50 SHEET 1 AB8 4 SER E 116 ILE E 119 0 SHEET 2 AB8 4 ALA E 132 PHE E 141 -1 O ASN E 139 N SER E 116 SHEET 3 AB8 4 TYR E 175 LEU E 183 -1 O LEU E 181 N VAL E 134 SHEET 4 AB8 4 SER E 161 VAL E 165 -1 N SER E 164 O SER E 178 SHEET 1 AB9 2 LYS E 147 VAL E 148 0 SHEET 2 AB9 2 VAL E 198 THR E 199 -1 O THR E 199 N LYS E 147 SHEET 1 AC1 4 GLN F 6 SER F 10 0 SHEET 2 AC1 4 SER F 20 SER F 28 -1 O SER F 24 N SER F 10 SHEET 3 AC1 4 THR F 81 ASN F 87 -1 O ALA F 82 N CYS F 25 SHEET 4 AC1 4 PHE F 71 ASP F 76 -1 N THR F 72 O GLN F 85 SHEET 1 AC2 5 LEU F 14 VAL F 15 0 SHEET 2 AC2 5 LEU F 126 VAL F 129 1 O THR F 128 N VAL F 15 SHEET 3 AC2 5 ALA F 95 TYR F 98 -1 N ALA F 95 O VAL F 127 SHEET 4 AC2 5 HIS F 38 GLN F 42 -1 N VAL F 40 O TYR F 98 SHEET 5 AC2 5 LEU F 48 SER F 53 -1 O GLU F 49 N ARG F 41 SHEET 1 AC3 4 SER F 137 LEU F 141 0 SHEET 2 AC3 4 LEU F 155 TYR F 162 -1 O LEU F 158 N PHE F 139 SHEET 3 AC3 4 TYR F 193 VAL F 199 -1 O VAL F 199 N LEU F 155 SHEET 4 AC3 4 VAL F 180 THR F 182 -1 N HIS F 181 O VAL F 198 SHEET 1 AC4 4 SER F 137 LEU F 141 0 SHEET 2 AC4 4 LEU F 155 TYR F 162 -1 O LEU F 158 N PHE F 139 SHEET 3 AC4 4 TYR F 193 VAL F 199 -1 O VAL F 199 N LEU F 155 SHEET 4 AC4 4 VAL F 186 LEU F 187 -1 N VAL F 186 O SER F 194 SHEET 1 AC5 3 THR F 168 TRP F 171 0 SHEET 2 AC5 3 ILE F 212 HIS F 217 -1 O ASN F 216 N THR F 168 SHEET 3 AC5 3 THR F 222 LYS F 227 -1 O VAL F 224 N VAL F 215 SSBOND 1 CYS C 24 CYS C 89 1555 1555 2.03 SSBOND 2 CYS C 136 CYS C 196 1555 1555 2.03 SSBOND 3 CYS D 25 CYS D 99 1555 1555 2.03 SSBOND 4 CYS D 157 CYS D 213 1555 1555 2.03 SSBOND 5 CYS E 24 CYS E 89 1555 1555 2.03 SSBOND 6 CYS E 136 CYS E 196 1555 1555 2.03 SSBOND 7 CYS F 25 CYS F 99 1555 1555 2.03 SSBOND 8 CYS F 157 CYS F 213 1555 1555 2.03 LINK OD1 ASP A 47 ZN ZN A 303 1555 1555 2.01 LINK OD1 ASP A 51 ZN ZN A 303 1555 1555 2.43 LINK OD2 ASP A 51 ZN ZN A 303 1555 1555 2.39 LINK NE2 HIS A 155 ZN ZN A 303 1555 1555 2.30 LINK OD1 ASP A 159 ZN ZN A 303 1555 1555 2.65 LINK NE2 HIS A 234 ZN ZN A 302 1555 1555 2.30 LINK ND1 HIS A 250 ZN ZN A 302 1555 1555 2.30 LINK NE2 HIS A 263 ZN ZN B 301 1555 1555 2.30 LINK NE2 HIS A 285 ZN ZN A 301 1555 1555 2.30 LINK OD1 ASP A 287 ZN ZN A 301 1555 1555 2.15 LINK OD2 ASP A 287 ZN ZN A 302 1555 1555 1.94 LINK ZN ZN A 301 NE2 HIS B 263 1555 1555 2.30 LINK OD1 ASP B 47 ZN ZN B 303 1555 1555 2.22 LINK OD1 ASP B 51 ZN ZN B 303 1555 1555 2.06 LINK NE2 HIS B 155 ZN ZN B 303 1555 1555 2.30 LINK OD1 ASP B 159 ZN ZN B 303 1555 1555 2.46 LINK NE2 HIS B 234 ZN ZN B 302 1555 1555 2.30 LINK ND1 HIS B 250 ZN ZN B 302 1555 1555 2.30 LINK NE2 HIS B 285 ZN ZN B 301 1555 1555 2.30 LINK OD1 ASP B 287 ZN ZN B 301 1555 1555 2.20 LINK OD2 ASP B 287 ZN ZN B 302 1555 1555 1.89 CISPEP 1 SER C 8 PRO C 9 0 -6.57 CISPEP 2 TRP C 95 PRO C 96 0 -2.11 CISPEP 3 TYR C 142 PRO C 143 0 -2.27 CISPEP 4 PHE D 163 PRO D 164 0 -2.87 CISPEP 5 GLU D 165 PRO D 166 0 -1.00 CISPEP 6 SER E 8 PRO E 9 0 -4.18 CISPEP 7 TRP E 95 PRO E 96 0 4.72 CISPEP 8 TYR E 142 PRO E 143 0 -1.00 CISPEP 9 PHE F 163 PRO F 164 0 -1.61 CISPEP 10 GLU F 165 PRO F 166 0 0.34 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