HEADER TRANSPORT PROTEIN 09-MAY-22 7UZQ TITLE LOCAL REFINEMENT OF RHAG-RHCE-ANK1(AR1-5), FROM CONSENSUS REFINEMENT TITLE 2 OF ALL CLASSES CAVEAT 7UZQ RESIDUE AJP Q 501 IS IMPROPERLY MODELED. COMPND MOL_ID: 1; COMPND 2 MOLECULE: BLOOD GROUP RH(CE) POLYPEPTIDE; COMPND 3 CHAIN: K; COMPND 4 SYNONYM: RH POLYPEPTIDE 1,RHPI,RH30A,RHIXB,RHESUS C/E ANTIGENS; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: AMMONIUM TRANSPORTER RH TYPE A; COMPND 7 CHAIN: L, Q; COMPND 8 SYNONYM: ERYTHROCYTE MEMBRANE GLYCOPROTEIN RH50,ERYTHROCYTE PLASMA COMPND 9 MEMBRANE 50 KDA GLYCOPROTEIN,RH50A,RHESUS BLOOD GROUP FAMILY TYPE A COMPND 10 GLYCOPROTEIN,RH FAMILY TYPE A GLYCOPROTEIN,RH TYPE A GLYCOPROTEIN, COMPND 11 RHESUS BLOOD GROUP-ASSOCIATED AMMONIA CHANNEL,RHESUS BLOOD GROUP- COMPND 12 ASSOCIATED GLYCOPROTEIN; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: ANKYRIN-1; COMPND 15 CHAIN: J; COMPND 16 FRAGMENT: AR1-5 (UNP RESIDUES 1-201); COMPND 17 SYNONYM: ANK-1,ANKYRIN-R,ERYTHROCYTE ANKYRIN SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 ORGAN: BLOOD; SOURCE 6 TISSUE: ERYTHROCYTES; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_COMMON: HUMAN; SOURCE 10 ORGANISM_TAXID: 9606; SOURCE 11 ORGAN: BLOOD; SOURCE 12 TISSUE: ERYTHROCYTES; SOURCE 13 MOL_ID: 3; SOURCE 14 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 15 ORGANISM_COMMON: HUMAN; SOURCE 16 ORGANISM_TAXID: 9606; SOURCE 17 ORGAN: BLOOD; SOURCE 18 TISSUE: ERYTHROCYTES KEYWDS MEMBRANE PROTEIN, ANION EXCHANGE, ERYTHROCYTE, GLYCOPROTEIN, KEYWDS 2 TRANSPORT PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR F.VALLESE,K.KIM,L.Y.YEN,J.D.JOHNSTON,A.J.NOBLE,T.CALI,O.B.CLARKE REVDAT 3 14-FEB-24 7UZQ 1 REMARK REVDAT 2 27-JUL-22 7UZQ 1 JRNL REVDAT 1 20-JUL-22 7UZQ 0 JRNL AUTH F.VALLESE,K.KIM,L.Y.YEN,J.D.JOHNSTON,A.J.NOBLE,T.CALI, JRNL AUTH 2 O.B.CLARKE JRNL TITL ARCHITECTURE OF THE HUMAN ERYTHROCYTE ANKYRIN-1 COMPLEX. JRNL REF NAT.STRUCT.MOL.BIOL. V. 29 706 2022 JRNL REFN ESSN 1545-9985 JRNL PMID 35835865 JRNL DOI 10.1038/S41594-022-00792-W REMARK 2 REMARK 2 RESOLUTION. 2.17 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : LEGINON, CRYOSPARC, COOT, PHENIX, REMARK 3 CRYOSPARC, CRYOSPARC, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 4YZF REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : FLEXIBLE FIT 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) : 2.170 REMARK 3 NUMBER OF PARTICLES : 710437 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 7UZQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-MAY-22. REMARK 100 THE DEPOSITION ID IS D_1000265240. 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 : ANKYRIN COMPLEX MIXTURE REMARK 245 PURIFIED FROM DIGITONIN- REMARK 245 SOLUBILIZED ERYTHROCYTE GHOST REMARK 245 MEMBRANES REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 8.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : 4-6 SECONDS, WAIT TIME 30 REMARK 245 SECONDS REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.40 REMARK 245 SAMPLE DETAILS : PARTICLE SET ISOLATED BY 3D REMARK 245 CLASSIFICATION FROM MIXTURE MOSTLY CONTAINING ANKYRIN COMPLEXES REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 14464 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1500.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5800.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: K, L, Q, J 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 K 1 REMARK 465 ALA K 36 REMARK 465 SER K 37 REMARK 465 LEU K 38 REMARK 465 GLU K 39 REMARK 465 ASP K 40 REMARK 465 PHE K 101 REMARK 465 PRO K 102 REMARK 465 PRO K 103 REMARK 465 GLY K 104 REMARK 465 LEU K 191 REMARK 465 PRO K 192 REMARK 465 LYS K 193 REMARK 465 GLY K 194 REMARK 465 THR K 195 REMARK 465 GLU K 196 REMARK 465 ASP K 197 REMARK 465 ASN K 198 REMARK 465 ASP K 199 REMARK 465 CYS K 316 REMARK 465 ASN K 317 REMARK 465 ARG K 318 REMARK 465 VAL K 319 REMARK 465 LEU K 320 REMARK 465 GLY K 321 REMARK 465 ILE K 322 REMARK 465 HIS K 323 REMARK 465 HIS K 324 REMARK 465 THR K 351 REMARK 465 VAL K 352 REMARK 465 TRP K 353 REMARK 465 ASN K 354 REMARK 465 GLY K 355 REMARK 465 ASN K 356 REMARK 465 GLY K 357 REMARK 465 MET K 358 REMARK 465 ILE K 359 REMARK 465 GLU L 27 REMARK 465 THR L 28 REMARK 465 ASP L 29 REMARK 465 GLN L 30 REMARK 465 THR L 31 REMARK 465 VAL L 32 REMARK 465 LEU L 33 REMARK 465 GLU L 34 REMARK 465 GLN L 35 REMARK 465 LEU L 36 REMARK 465 ASN L 37 REMARK 465 ILE L 38 REMARK 465 THR L 39 REMARK 465 LYS L 40 REMARK 465 PRO L 41 REMARK 465 THR L 42 REMARK 465 ASP L 43 REMARK 465 MET L 44 REMARK 465 GLY L 45 REMARK 465 ILE L 46 REMARK 465 PHE L 47 REMARK 465 GLU Q 27 REMARK 465 THR Q 28 REMARK 465 ASP Q 29 REMARK 465 GLN Q 30 REMARK 465 THR Q 31 REMARK 465 VAL Q 32 REMARK 465 LEU Q 33 REMARK 465 GLU Q 34 REMARK 465 GLN Q 35 REMARK 465 LEU Q 36 REMARK 465 ASN Q 37 REMARK 465 ILE Q 38 REMARK 465 THR Q 39 REMARK 465 LYS Q 40 REMARK 465 PRO Q 41 REMARK 465 THR Q 42 REMARK 465 ASP Q 43 REMARK 465 MET Q 44 REMARK 465 GLY Q 45 REMARK 465 MET J 1 REMARK 465 PRO J 2 REMARK 465 TYR J 3 REMARK 465 SER J 4 REMARK 465 VAL J 5 REMARK 465 GLY J 6 REMARK 465 PHE J 7 REMARK 465 ARG J 8 REMARK 465 GLU J 9 REMARK 465 ALA J 10 REMARK 465 THR J 168 REMARK 465 LYS J 169 REMARK 465 GLY J 170 REMARK 465 LYS J 171 REMARK 465 VAL J 172 REMARK 465 ARG J 173 REMARK 465 LEU J 174 REMARK 465 PRO J 175 REMARK 465 ALA J 176 REMARK 465 LEU J 177 REMARK 465 HIS J 178 REMARK 465 ILE J 179 REMARK 465 ALA J 180 REMARK 465 ALA J 181 REMARK 465 ARG J 182 REMARK 465 ASN J 183 REMARK 465 ASP J 184 REMARK 465 ASP J 185 REMARK 465 THR J 186 REMARK 465 ARG J 187 REMARK 465 THR J 188 REMARK 465 ALA J 189 REMARK 465 ALA J 190 REMARK 465 VAL J 191 REMARK 465 LEU J 192 REMARK 465 LEU J 193 REMARK 465 GLN J 194 REMARK 465 ASN J 195 REMARK 465 ASP J 196 REMARK 465 PRO J 197 REMARK 465 ASN J 198 REMARK 465 PRO J 199 REMARK 465 ASP J 200 REMARK 465 VAL J 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 K 229 CG CD NE CZ NH1 NH2 REMARK 470 ARG K 263 CG CD NE CZ NH1 NH2 REMARK 470 GLU L 49 CG CD OE1 OE2 REMARK 470 ILE Q 46 CG1 CG2 CD1 REMARK 470 GLU Q 49 CG CD OE1 OE2 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 K 225 44.78 -142.47 REMARK 500 ALA K 259 47.03 -94.91 REMARK 500 ALA K 276 -61.30 -17.49 REMARK 500 ASP L 167 52.57 -140.31 REMARK 500 ARG L 264 19.44 59.09 REMARK 500 HIS L 292 154.63 72.90 REMARK 500 ARG Q 2 -51.17 173.85 REMARK 500 ILE Q 162 -61.88 -90.41 REMARK 500 ASP Q 167 50.93 -141.61 REMARK 500 HIS Q 292 156.12 88.51 REMARK 500 ASN Q 355 -164.47 -71.19 REMARK 500 THR Q 356 151.15 69.84 REMARK 500 LEU Q 385 135.55 -39.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 AJP Q 501 REMARK 610 AJP Q 502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-26916 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26943 RELATED DB: EMDB REMARK 900 COMPOSITE MAP REMARK 900 RELATED ID: EMD-26874 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26886 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26917 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26918 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26919 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26940 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26944 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26948 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26949 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26950 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26951 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26952 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26953 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26954 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26955 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26956 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26958 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26960 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26965 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26974 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26972 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26973 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26975 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26979 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26978 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26988 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-26982 RELATED DB: EMDB DBREF 7UZQ K 1 417 UNP P18577 RHCE_HUMAN 1 417 DBREF 7UZQ L 1 409 UNP Q02094 RHAG_HUMAN 1 409 DBREF 7UZQ Q 1 409 UNP Q02094 RHAG_HUMAN 1 409 DBREF 7UZQ J 1 201 UNP P16157 ANK1_HUMAN 1 201 SEQRES 1 K 417 MET SER SER LYS TYR PRO ARG SER VAL ARG ARG CYS LEU SEQRES 2 K 417 PRO LEU TRP ALA LEU THR LEU GLU ALA ALA LEU ILE LEU SEQRES 3 K 417 LEU PHE TYR PHE PHE THR HIS TYR ASP ALA SER LEU GLU SEQRES 4 K 417 ASP GLN LYS GLY LEU VAL ALA SER TYR GLN VAL GLY GLN SEQRES 5 K 417 ASP LEU THR VAL MET ALA ALA LEU GLY LEU GLY PHE LEU SEQRES 6 K 417 THR SER ASN PHE ARG ARG HIS SER TRP SER SER VAL ALA SEQRES 7 K 417 PHE ASN LEU PHE MET LEU ALA LEU GLY VAL GLN TRP ALA SEQRES 8 K 417 ILE LEU LEU ASP GLY PHE LEU SER GLN PHE PRO PRO GLY SEQRES 9 K 417 LYS VAL VAL ILE THR LEU PHE SER ILE ARG LEU ALA THR SEQRES 10 K 417 MET SER ALA MET SER VAL LEU ILE SER ALA GLY ALA VAL SEQRES 11 K 417 LEU GLY LYS VAL ASN LEU ALA GLN LEU VAL VAL MET VAL SEQRES 12 K 417 LEU VAL GLU VAL THR ALA LEU GLY THR LEU ARG MET VAL SEQRES 13 K 417 ILE SER ASN ILE PHE ASN THR ASP TYR HIS MET ASN LEU SEQRES 14 K 417 ARG HIS PHE TYR VAL PHE ALA ALA TYR PHE GLY LEU THR SEQRES 15 K 417 VAL ALA TRP CYS LEU PRO LYS PRO LEU PRO LYS GLY THR SEQRES 16 K 417 GLU ASP ASN ASP GLN ARG ALA THR ILE PRO SER LEU SER SEQRES 17 K 417 ALA MET LEU GLY ALA LEU PHE LEU TRP MET PHE TRP PRO SEQRES 18 K 417 SER VAL ASN SER PRO LEU LEU ARG SER PRO ILE GLN ARG SEQRES 19 K 417 LYS ASN ALA MET PHE ASN THR TYR TYR ALA LEU ALA VAL SEQRES 20 K 417 SER VAL VAL THR ALA ILE SER GLY SER SER LEU ALA HIS SEQRES 21 K 417 PRO GLN ARG LYS ILE SER MET THR TYR VAL HIS SER ALA SEQRES 22 K 417 VAL LEU ALA GLY GLY VAL ALA VAL GLY THR SER CYS HIS SEQRES 23 K 417 LEU ILE PRO SER PRO TRP LEU ALA MET VAL LEU GLY LEU SEQRES 24 K 417 VAL ALA GLY LEU ILE SER ILE GLY GLY ALA LYS CYS LEU SEQRES 25 K 417 PRO VAL CYS CYS ASN ARG VAL LEU GLY ILE HIS HIS ILE SEQRES 26 K 417 SER VAL MET HIS SER ILE PHE SER LEU LEU GLY LEU LEU SEQRES 27 K 417 GLY GLU ILE THR TYR ILE VAL LEU LEU VAL LEU HIS THR SEQRES 28 K 417 VAL TRP ASN GLY ASN GLY MET ILE GLY PHE GLN VAL LEU SEQRES 29 K 417 LEU SER ILE GLY GLU LEU SER LEU ALA ILE VAL ILE ALA SEQRES 30 K 417 LEU THR SER GLY LEU LEU THR GLY LEU LEU LEU ASN LEU SEQRES 31 K 417 LYS ILE TRP LYS ALA PRO HIS VAL ALA LYS TYR PHE ASP SEQRES 32 K 417 ASP GLN VAL PHE TRP LYS PHE PRO HIS LEU ALA VAL GLY SEQRES 33 K 417 PHE SEQRES 1 L 409 MET ARG PHE THR PHE PRO LEU MET ALA ILE VAL LEU GLU SEQRES 2 L 409 ILE ALA MET ILE VAL LEU PHE GLY LEU PHE VAL GLU TYR SEQRES 3 L 409 GLU THR ASP GLN THR VAL LEU GLU GLN LEU ASN ILE THR SEQRES 4 L 409 LYS PRO THR ASP MET GLY ILE PHE PHE GLU LEU TYR PRO SEQRES 5 L 409 LEU PHE GLN ASP VAL HIS VAL MET ILE PHE VAL GLY PHE SEQRES 6 L 409 GLY PHE LEU MET THR PHE LEU LYS LYS TYR GLY PHE SER SEQRES 7 L 409 SER VAL GLY ILE ASN LEU LEU VAL ALA ALA LEU GLY LEU SEQRES 8 L 409 GLN TRP GLY THR ILE VAL GLN GLY ILE LEU GLN SER GLN SEQRES 9 L 409 GLY GLN LYS PHE ASN ILE GLY ILE LYS ASN MET ILE ASN SEQRES 10 L 409 ALA ASP PHE SER ALA ALA THR VAL LEU ILE SER PHE GLY SEQRES 11 L 409 ALA VAL LEU GLY LYS THR SER PRO THR GLN MET LEU ILE SEQRES 12 L 409 MET THR ILE LEU GLU ILE VAL PHE PHE ALA HIS ASN GLU SEQRES 13 L 409 TYR LEU VAL SER GLU ILE PHE LYS ALA SER ASP ILE GLY SEQRES 14 L 409 ALA SER MET THR ILE HIS ALA PHE GLY ALA TYR PHE GLY SEQRES 15 L 409 LEU ALA VAL ALA GLY ILE LEU TYR ARG SER GLY LEU ARG SEQRES 16 L 409 LYS GLY HIS GLU ASN GLU GLU SER ALA TYR TYR SER ASP SEQRES 17 L 409 LEU PHE ALA MET ILE GLY THR LEU PHE LEU TRP MET PHE SEQRES 18 L 409 TRP PRO SER PHE ASN SER ALA ILE ALA GLU PRO GLY ASP SEQRES 19 L 409 LYS GLN CYS ARG ALA ILE VAL ASN THR TYR PHE SER LEU SEQRES 20 L 409 ALA ALA CYS VAL LEU THR ALA PHE ALA PHE SER SER LEU SEQRES 21 L 409 VAL GLU HIS ARG GLY LYS LEU ASN MET VAL HIS ILE GLN SEQRES 22 L 409 ASN ALA THR LEU ALA GLY GLY VAL ALA VAL GLY THR CYS SEQRES 23 L 409 ALA ASP MET ALA ILE HIS PRO PHE GLY SER MET ILE ILE SEQRES 24 L 409 GLY SER ILE ALA GLY MET VAL SER VAL LEU GLY TYR LYS SEQRES 25 L 409 PHE LEU THR PRO LEU PHE THR THR LYS LEU ARG ILE HIS SEQRES 26 L 409 ASP THR CYS GLY VAL HIS ASN LEU HIS GLY LEU PRO GLY SEQRES 27 L 409 VAL VAL GLY GLY LEU ALA GLY ILE VAL ALA VAL ALA MET SEQRES 28 L 409 GLY ALA SER ASN THR SER MET ALA MET GLN ALA ALA ALA SEQRES 29 L 409 LEU GLY SER SER ILE GLY THR ALA VAL VAL GLY GLY LEU SEQRES 30 L 409 MET THR GLY LEU ILE LEU LYS LEU PRO LEU TRP GLY GLN SEQRES 31 L 409 PRO SER ASP GLN ASN CYS TYR ASP ASP SER VAL TYR TRP SEQRES 32 L 409 LYS VAL PRO LYS THR ARG SEQRES 1 Q 409 MET ARG PHE THR PHE PRO LEU MET ALA ILE VAL LEU GLU SEQRES 2 Q 409 ILE ALA MET ILE VAL LEU PHE GLY LEU PHE VAL GLU TYR SEQRES 3 Q 409 GLU THR ASP GLN THR VAL LEU GLU GLN LEU ASN ILE THR SEQRES 4 Q 409 LYS PRO THR ASP MET GLY ILE PHE PHE GLU LEU TYR PRO SEQRES 5 Q 409 LEU PHE GLN ASP VAL HIS VAL MET ILE PHE VAL GLY PHE SEQRES 6 Q 409 GLY PHE LEU MET THR PHE LEU LYS LYS TYR GLY PHE SER SEQRES 7 Q 409 SER VAL GLY ILE ASN LEU LEU VAL ALA ALA LEU GLY LEU SEQRES 8 Q 409 GLN TRP GLY THR ILE VAL GLN GLY ILE LEU GLN SER GLN SEQRES 9 Q 409 GLY GLN LYS PHE ASN ILE GLY ILE LYS ASN MET ILE ASN SEQRES 10 Q 409 ALA ASP PHE SER ALA ALA THR VAL LEU ILE SER PHE GLY SEQRES 11 Q 409 ALA VAL LEU GLY LYS THR SER PRO THR GLN MET LEU ILE SEQRES 12 Q 409 MET THR ILE LEU GLU ILE VAL PHE PHE ALA HIS ASN GLU SEQRES 13 Q 409 TYR LEU VAL SER GLU ILE PHE LYS ALA SER ASP ILE GLY SEQRES 14 Q 409 ALA SER MET THR ILE HIS ALA PHE GLY ALA TYR PHE GLY SEQRES 15 Q 409 LEU ALA VAL ALA GLY ILE LEU TYR ARG SER GLY LEU ARG SEQRES 16 Q 409 LYS GLY HIS GLU ASN GLU GLU SER ALA TYR TYR SER ASP SEQRES 17 Q 409 LEU PHE ALA MET ILE GLY THR LEU PHE LEU TRP MET PHE SEQRES 18 Q 409 TRP PRO SER PHE ASN SER ALA ILE ALA GLU PRO GLY ASP SEQRES 19 Q 409 LYS GLN CYS ARG ALA ILE VAL ASN THR TYR PHE SER LEU SEQRES 20 Q 409 ALA ALA CYS VAL LEU THR ALA PHE ALA PHE SER SER LEU SEQRES 21 Q 409 VAL GLU HIS ARG GLY LYS LEU ASN MET VAL HIS ILE GLN SEQRES 22 Q 409 ASN ALA THR LEU ALA GLY GLY VAL ALA VAL GLY THR CYS SEQRES 23 Q 409 ALA ASP MET ALA ILE HIS PRO PHE GLY SER MET ILE ILE SEQRES 24 Q 409 GLY SER ILE ALA GLY MET VAL SER VAL LEU GLY TYR LYS SEQRES 25 Q 409 PHE LEU THR PRO LEU PHE THR THR LYS LEU ARG ILE HIS SEQRES 26 Q 409 ASP THR CYS GLY VAL HIS ASN LEU HIS GLY LEU PRO GLY SEQRES 27 Q 409 VAL VAL GLY GLY LEU ALA GLY ILE VAL ALA VAL ALA MET SEQRES 28 Q 409 GLY ALA SER ASN THR SER MET ALA MET GLN ALA ALA ALA SEQRES 29 Q 409 LEU GLY SER SER ILE GLY THR ALA VAL VAL GLY GLY LEU SEQRES 30 Q 409 MET THR GLY LEU ILE LEU LYS LEU PRO LEU TRP GLY GLN SEQRES 31 Q 409 PRO SER ASP GLN ASN CYS TYR ASP ASP SER VAL TYR TRP SEQRES 32 Q 409 LYS VAL PRO LYS THR ARG SEQRES 1 J 201 MET PRO TYR SER VAL GLY PHE ARG GLU ALA ASP ALA ALA SEQRES 2 J 201 THR SER PHE LEU ARG ALA ALA ARG SER GLY ASN LEU ASP SEQRES 3 J 201 LYS ALA LEU ASP HIS LEU ARG ASN GLY VAL ASP ILE ASN SEQRES 4 J 201 THR CYS ASN GLN ASN GLY LEU ASN GLY LEU HIS LEU ALA SEQRES 5 J 201 SER LYS GLU GLY HIS VAL LYS MET VAL VAL GLU LEU LEU SEQRES 6 J 201 HIS LYS GLU ILE ILE LEU GLU THR THR THR LYS LYS GLY SEQRES 7 J 201 ASN THR ALA LEU HIS ILE ALA ALA LEU ALA GLY GLN ASP SEQRES 8 J 201 GLU VAL VAL ARG GLU LEU VAL ASN TYR GLY ALA ASN VAL SEQRES 9 J 201 ASN ALA GLN SER GLN LYS GLY PHE THR PRO LEU TYR MET SEQRES 10 J 201 ALA ALA GLN GLU ASN HIS LEU GLU VAL VAL LYS PHE LEU SEQRES 11 J 201 LEU GLU ASN GLY ALA ASN GLN ASN VAL ALA THR GLU ASP SEQRES 12 J 201 GLY PHE THR PRO LEU ALA VAL ALA LEU GLN GLN GLY HIS SEQRES 13 J 201 GLU ASN VAL VAL ALA HIS LEU ILE ASN TYR GLY THR LYS SEQRES 14 J 201 GLY LYS VAL ARG LEU PRO ALA LEU HIS ILE ALA ALA ARG SEQRES 15 J 201 ASN ASP ASP THR ARG THR ALA ALA VAL LEU LEU GLN ASN SEQRES 16 J 201 ASP PRO ASN PRO ASP VAL HET CLR L 501 74 HET CLR L 502 74 HET AJP Q 501 63 HET AJP Q 502 81 HETNAM CLR CHOLESTEROL HETNAM AJP DIGITONIN FORMUL 5 CLR 2(C27 H46 O) FORMUL 7 AJP 2(C56 H92 O29) FORMUL 9 HOH *235(H2 O) HELIX 1 AA1 ARG K 11 PHE K 31 1 21 HELIX 2 AA2 GLY K 43 LEU K 60 1 18 HELIX 3 AA3 LEU K 60 THR K 66 1 7 HELIX 4 AA4 HIS K 72 SER K 99 1 28 HELIX 5 AA5 THR K 109 GLY K 128 1 20 HELIX 6 AA6 ASN K 135 ASN K 162 1 28 HELIX 7 AA7 HIS K 166 ARG K 170 5 5 HELIX 8 AA8 HIS K 171 LEU K 187 1 17 HELIX 9 AA9 ALA K 202 TRP K 220 1 19 HELIX 10 AB1 PRO K 221 VAL K 223 5 3 HELIX 11 AB2 SER K 230 SER K 257 1 28 HELIX 12 AB3 SER K 266 VAL K 274 1 9 HELIX 13 AB4 LEU K 275 VAL K 281 1 7 HELIX 14 AB5 SER K 290 LEU K 312 1 23 HELIX 15 AB6 SER K 326 VAL K 348 1 23 HELIX 16 AB7 PHE K 361 ASN K 389 1 29 HELIX 17 AB8 LEU K 390 LYS K 394 5 5 HELIX 18 AB9 HIS K 397 TYR K 401 5 5 HELIX 19 AC1 ASP K 403 PHE K 407 5 5 HELIX 20 AC2 PHE L 3 PHE L 23 1 21 HELIX 21 AC3 LEU L 50 VAL L 63 1 14 HELIX 22 AC4 VAL L 63 MET L 69 1 7 HELIX 23 AC5 THR L 70 LEU L 72 5 3 HELIX 24 AC6 TYR L 75 GLN L 104 1 30 HELIX 25 AC7 GLY L 111 LEU L 133 1 23 HELIX 26 AC8 SER L 137 ILE L 162 1 26 HELIX 27 AC9 ILE L 174 LEU L 189 1 16 HELIX 28 AD1 ARG L 191 ARG L 195 5 5 HELIX 29 AD2 ALA L 204 ALA L 228 1 25 HELIX 30 AD3 GLY L 233 GLU L 262 1 30 HELIX 31 AD4 HIS L 263 LYS L 266 5 4 HELIX 32 AD5 ASN L 268 ALA L 275 1 8 HELIX 33 AD6 LEU L 277 VAL L 283 1 7 HELIX 34 AD7 ILE L 291 LYS L 321 1 31 HELIX 35 AD8 GLY L 329 HIS L 334 1 6 HELIX 36 AD9 HIS L 334 MET L 351 1 18 HELIX 37 AE1 SER L 357 LYS L 384 1 28 HELIX 38 AE2 ASP L 398 TYR L 402 5 5 HELIX 39 AE3 PHE Q 3 PHE Q 23 1 21 HELIX 40 AE4 PHE Q 47 VAL Q 63 1 17 HELIX 41 AE5 VAL Q 63 MET Q 69 1 7 HELIX 42 AE6 THR Q 70 LEU Q 72 5 3 HELIX 43 AE7 TYR Q 75 GLN Q 104 1 30 HELIX 44 AE8 GLY Q 111 LEU Q 133 1 23 HELIX 45 AE9 SER Q 137 ILE Q 162 1 26 HELIX 46 AF1 ILE Q 174 LEU Q 189 1 16 HELIX 47 AF2 ARG Q 191 ARG Q 195 5 5 HELIX 48 AF3 ALA Q 204 ALA Q 228 1 25 HELIX 49 AF4 GLY Q 233 GLU Q 262 1 30 HELIX 50 AF5 HIS Q 263 LYS Q 266 5 4 HELIX 51 AF6 ASN Q 268 ALA Q 275 1 8 HELIX 52 AF7 LEU Q 277 VAL Q 283 1 7 HELIX 53 AF8 ILE Q 291 LYS Q 321 1 31 HELIX 54 AF9 GLY Q 329 HIS Q 334 1 6 HELIX 55 AG1 HIS Q 334 MET Q 351 1 18 HELIX 56 AG2 SER Q 357 LEU Q 385 1 29 HELIX 57 AG3 SER Q 392 CYS Q 396 5 5 HELIX 58 AG4 ASP Q 398 TYR Q 402 5 5 HELIX 59 AG5 ALA J 12 GLY J 23 1 12 HELIX 60 AG6 ASN J 24 ASN J 34 1 11 HELIX 61 AG7 ASN J 47 GLY J 56 1 10 HELIX 62 AG8 HIS J 57 LYS J 67 1 11 HELIX 63 AG9 THR J 80 GLY J 89 1 10 HELIX 64 AH1 GLN J 90 TYR J 100 1 11 HELIX 65 AH2 THR J 113 GLU J 121 1 9 HELIX 66 AH3 HIS J 123 ASN J 133 1 11 HELIX 67 AH4 THR J 146 GLN J 154 1 9 HELIX 68 AH5 HIS J 156 GLY J 167 1 12 SHEET 1 AA1 2 THR K 32 HIS K 33 0 SHEET 2 AA1 2 VAL K 106 VAL K 107 1 O VAL K 106 N HIS K 33 SHEET 1 AA2 2 VAL L 24 GLU L 25 0 SHEET 2 AA2 2 PHE L 108 ASN L 109 1 O PHE L 108 N GLU L 25 SHEET 1 AA3 2 VAL Q 24 GLU Q 25 0 SHEET 2 AA3 2 PHE Q 108 ASN Q 109 1 O PHE Q 108 N GLU Q 25 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