HEADER TRANSPORT PROTEIN 18-JUN-23 8T6U TITLE CRYO-EM STRUCTURE OF HUMAN ANION EXCHANGER 1 BOUND TO DIPYRIDAMOLE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BAND 3 ANION TRANSPORT PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ANION EXCHANGE PROTEIN 1,AE 1,ANION EXCHANGER 1,SOLUTE COMPND 5 CARRIER FAMILY 4 MEMBER 1; 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: SLC4A1, AE1, DI, EPB3; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: SF9; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PFB KEYWDS TRANSMEMBRANE, TRANSPORT PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR M.J.CAPPER,G.ZILBERG,Y.K.MATHIHARAN,S.YANG,A.C.STONE,D.WACKER REVDAT 3 01-NOV-23 8T6U 1 JRNL REVDAT 2 20-SEP-23 8T6U 1 JRNL REMARK REVDAT 1 13-SEP-23 8T6U 0 JRNL AUTH M.J.CAPPER,S.YANG,A.C.STONE,S.VATANSEVER,G.ZILBERG, JRNL AUTH 2 Y.K.MATHIHARAN,R.HABIB,K.HUTCHINSON,Y.ZHAO,A.SCHLESSINGER, JRNL AUTH 3 M.MEZEI,R.OSMAN,B.ZHANG,D.WACKER JRNL TITL SUBSTRATE BINDING AND INHIBITION OF THE ANION EXCHANGER 1 JRNL TITL 2 TRANSPORTER. JRNL REF NAT.STRUCT.MOL.BIOL. V. 30 1495 2023 JRNL REFN ESSN 1545-9985 JRNL PMID 37679563 JRNL DOI 10.1038/S41594-023-01085-6 REMARK 2 REMARK 2 RESOLUTION. 3.13 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, LEGINON, CRYOSPARC, UCSF REMARK 3 CHIMERAX, REFMAC, CRYOSPARC, CRYOSPARC, REMARK 3 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 : RECIPROCAL 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) : 3.130 REMARK 3 NUMBER OF PARTICLES : 270791 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 8T6U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUN-23. REMARK 100 THE DEPOSITION ID IS D_1000275360. 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 : DIMERIC ANION EXCHANGER 1 REMARK 245 (SLC4A1) REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 4.80 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : BLOT FORCE 3 FOR 3-5 SECONDS REMARK 245 WAS USED AND SUBSEQUENT GRIDS REMARK 245 WERE SCREENED FOR ICE THICKNESS REMARK 245 PRIOR TO DATA COLLECTION 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 : 4570 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 500.00 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 : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5169.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 64000 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, D, L 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 ALA A 744 REMARK 465 SER A 745 REMARK 465 THR A 746 REMARK 465 PRO A 747 REMARK 465 GLY A 748 REMARK 465 ALA A 749 REMARK 465 ALA A 750 REMARK 465 ALA B 744 REMARK 465 SER B 745 REMARK 465 THR B 746 REMARK 465 PRO B 747 REMARK 465 GLY B 748 REMARK 465 ALA B 749 REMARK 465 ALA B 750 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 GLU A 693 CG CD OE1 OE2 REMARK 470 GLU B 693 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 HIS A 547 72.17 -117.45 REMARK 500 PHE A 597 162.76 67.44 REMARK 500 LEU A 655 -62.65 -95.93 REMARK 500 ARG A 656 -61.85 -106.52 REMARK 500 SER A 690 48.56 -102.30 REMARK 500 MET A 776 45.31 -91.33 REMARK 500 ARG A 827 -63.38 -91.85 REMARK 500 HIS B 547 72.22 -117.37 REMARK 500 PHE B 597 162.83 67.39 REMARK 500 LEU B 655 -62.68 -95.96 REMARK 500 ARG B 656 -62.07 -106.32 REMARK 500 SER B 690 48.57 -102.28 REMARK 500 MET B 776 36.28 -86.02 REMARK 500 ASP B 821 33.89 70.24 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-41081 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF HUMAN ANION EXCHANGER 1 BOUND TO DIPYRIDAMOLE DBREF 8T6U A 369 891 UNP P02730 B3AT_HUMAN 369 891 DBREF 8T6U B 369 891 UNP P02730 B3AT_HUMAN 369 891 SEQRES 1 A 523 ASP ASP PRO LEU GLN GLN THR GLY GLN LEU PHE GLY GLY SEQRES 2 A 523 LEU VAL ARG ASP ILE ARG ARG ARG TYR PRO TYR TYR LEU SEQRES 3 A 523 SER ASP ILE THR ASP ALA PHE SER PRO GLN VAL LEU ALA SEQRES 4 A 523 ALA VAL ILE PHE ILE TYR PHE ALA ALA LEU SER PRO ALA SEQRES 5 A 523 ILE THR PHE GLY GLY LEU LEU GLY GLU LYS THR ARG ASN SEQRES 6 A 523 GLN MET GLY VAL SER GLU LEU LEU ILE SER THR ALA VAL SEQRES 7 A 523 GLN GLY ILE LEU PHE ALA LEU LEU GLY ALA GLN PRO LEU SEQRES 8 A 523 LEU VAL VAL GLY PHE SER GLY PRO LEU LEU VAL PHE GLU SEQRES 9 A 523 GLU ALA PHE PHE SER PHE CYS GLU THR ASN GLY LEU GLU SEQRES 10 A 523 TYR ILE VAL GLY ARG VAL TRP ILE GLY PHE TRP LEU ILE SEQRES 11 A 523 LEU LEU VAL VAL LEU VAL VAL ALA PHE GLU GLY SER PHE SEQRES 12 A 523 LEU VAL ARG PHE ILE SER ARG TYR THR GLN GLU ILE PHE SEQRES 13 A 523 SER PHE LEU ILE SER LEU ILE PHE ILE TYR GLU THR PHE SEQRES 14 A 523 SER LYS LEU ILE LYS ILE PHE GLN ASP HIS PRO LEU GLN SEQRES 15 A 523 LYS THR TYR ASN TYR ASN VAL LEU MET VAL PRO LYS PRO SEQRES 16 A 523 GLN GLY PRO LEU PRO ASN THR ALA LEU LEU SER LEU VAL SEQRES 17 A 523 LEU MET ALA GLY THR PHE PHE PHE ALA MET MET LEU ARG SEQRES 18 A 523 LYS PHE LYS ASN SER SER TYR PHE PRO GLY LYS LEU ARG SEQRES 19 A 523 ARG VAL ILE GLY ASP PHE GLY VAL PRO ILE SER ILE LEU SEQRES 20 A 523 ILE MET VAL LEU VAL ASP PHE PHE ILE GLN ASP THR TYR SEQRES 21 A 523 THR GLN LYS LEU SER VAL PRO ASP GLY PHE LYS VAL SER SEQRES 22 A 523 ASN SER SER ALA ARG GLY TRP VAL ILE HIS PRO LEU GLY SEQRES 23 A 523 LEU ARG SER GLU PHE PRO ILE TRP MET MET PHE ALA SER SEQRES 24 A 523 ALA LEU PRO ALA LEU LEU VAL PHE ILE LEU ILE PHE LEU SEQRES 25 A 523 GLU SER GLN ILE THR THR LEU ILE VAL SER LYS PRO GLU SEQRES 26 A 523 ARG LYS MET VAL LYS GLY SER GLY PHE HIS LEU ASP LEU SEQRES 27 A 523 LEU LEU VAL VAL GLY MET GLY GLY VAL ALA ALA LEU PHE SEQRES 28 A 523 GLY MET PRO TRP LEU SER ALA THR THR VAL ARG SER VAL SEQRES 29 A 523 THR HIS ALA ASN ALA LEU THR VAL MET GLY LYS ALA SER SEQRES 30 A 523 THR PRO GLY ALA ALA ALA GLN ILE GLN GLU VAL LYS GLU SEQRES 31 A 523 GLN ARG ILE SER GLY LEU LEU VAL ALA VAL LEU VAL GLY SEQRES 32 A 523 LEU SER ILE LEU MET GLU PRO ILE LEU SER ARG ILE PRO SEQRES 33 A 523 LEU ALA VAL LEU PHE GLY ILE PHE LEU TYR MET GLY VAL SEQRES 34 A 523 THR SER LEU SER GLY ILE GLN LEU PHE ASP ARG ILE LEU SEQRES 35 A 523 LEU LEU PHE LYS PRO PRO LYS TYR HIS PRO ASP VAL PRO SEQRES 36 A 523 TYR VAL LYS ARG VAL LYS THR TRP ARG MET HIS LEU PHE SEQRES 37 A 523 THR GLY ILE GLN ILE ILE CYS LEU ALA VAL LEU TRP VAL SEQRES 38 A 523 VAL LYS SER THR PRO ALA SER LEU ALA LEU PRO PHE VAL SEQRES 39 A 523 LEU ILE LEU THR VAL PRO LEU ARG ARG VAL LEU LEU PRO SEQRES 40 A 523 LEU ILE PHE ARG ASN VAL GLU LEU GLN CYS LEU ASP ALA SEQRES 41 A 523 ASP ASP ALA SEQRES 1 B 523 ASP ASP PRO LEU GLN GLN THR GLY GLN LEU PHE GLY GLY SEQRES 2 B 523 LEU VAL ARG ASP ILE ARG ARG ARG TYR PRO TYR TYR LEU SEQRES 3 B 523 SER ASP ILE THR ASP ALA PHE SER PRO GLN VAL LEU ALA SEQRES 4 B 523 ALA VAL ILE PHE ILE TYR PHE ALA ALA LEU SER PRO ALA SEQRES 5 B 523 ILE THR PHE GLY GLY LEU LEU GLY GLU LYS THR ARG ASN SEQRES 6 B 523 GLN MET GLY VAL SER GLU LEU LEU ILE SER THR ALA VAL SEQRES 7 B 523 GLN GLY ILE LEU PHE ALA LEU LEU GLY ALA GLN PRO LEU SEQRES 8 B 523 LEU VAL VAL GLY PHE SER GLY PRO LEU LEU VAL PHE GLU SEQRES 9 B 523 GLU ALA PHE PHE SER PHE CYS GLU THR ASN GLY LEU GLU SEQRES 10 B 523 TYR ILE VAL GLY ARG VAL TRP ILE GLY PHE TRP LEU ILE SEQRES 11 B 523 LEU LEU VAL VAL LEU VAL VAL ALA PHE GLU GLY SER PHE SEQRES 12 B 523 LEU VAL ARG PHE ILE SER ARG TYR THR GLN GLU ILE PHE SEQRES 13 B 523 SER PHE LEU ILE SER LEU ILE PHE ILE TYR GLU THR PHE SEQRES 14 B 523 SER LYS LEU ILE LYS ILE PHE GLN ASP HIS PRO LEU GLN SEQRES 15 B 523 LYS THR TYR ASN TYR ASN VAL LEU MET VAL PRO LYS PRO SEQRES 16 B 523 GLN GLY PRO LEU PRO ASN THR ALA LEU LEU SER LEU VAL SEQRES 17 B 523 LEU MET ALA GLY THR PHE PHE PHE ALA MET MET LEU ARG SEQRES 18 B 523 LYS PHE LYS ASN SER SER TYR PHE PRO GLY LYS LEU ARG SEQRES 19 B 523 ARG VAL ILE GLY ASP PHE GLY VAL PRO ILE SER ILE LEU SEQRES 20 B 523 ILE MET VAL LEU VAL ASP PHE PHE ILE GLN ASP THR TYR SEQRES 21 B 523 THR GLN LYS LEU SER VAL PRO ASP GLY PHE LYS VAL SER SEQRES 22 B 523 ASN SER SER ALA ARG GLY TRP VAL ILE HIS PRO LEU GLY SEQRES 23 B 523 LEU ARG SER GLU PHE PRO ILE TRP MET MET PHE ALA SER SEQRES 24 B 523 ALA LEU PRO ALA LEU LEU VAL PHE ILE LEU ILE PHE LEU SEQRES 25 B 523 GLU SER GLN ILE THR THR LEU ILE VAL SER LYS PRO GLU SEQRES 26 B 523 ARG LYS MET VAL LYS GLY SER GLY PHE HIS LEU ASP LEU SEQRES 27 B 523 LEU LEU VAL VAL GLY MET GLY GLY VAL ALA ALA LEU PHE SEQRES 28 B 523 GLY MET PRO TRP LEU SER ALA THR THR VAL ARG SER VAL SEQRES 29 B 523 THR HIS ALA ASN ALA LEU THR VAL MET GLY LYS ALA SER SEQRES 30 B 523 THR PRO GLY ALA ALA ALA GLN ILE GLN GLU VAL LYS GLU SEQRES 31 B 523 GLN ARG ILE SER GLY LEU LEU VAL ALA VAL LEU VAL GLY SEQRES 32 B 523 LEU SER ILE LEU MET GLU PRO ILE LEU SER ARG ILE PRO SEQRES 33 B 523 LEU ALA VAL LEU PHE GLY ILE PHE LEU TYR MET GLY VAL SEQRES 34 B 523 THR SER LEU SER GLY ILE GLN LEU PHE ASP ARG ILE LEU SEQRES 35 B 523 LEU LEU PHE LYS PRO PRO LYS TYR HIS PRO ASP VAL PRO SEQRES 36 B 523 TYR VAL LYS ARG VAL LYS THR TRP ARG MET HIS LEU PHE SEQRES 37 B 523 THR GLY ILE GLN ILE ILE CYS LEU ALA VAL LEU TRP VAL SEQRES 38 B 523 VAL LYS SER THR PRO ALA SER LEU ALA LEU PRO PHE VAL SEQRES 39 B 523 LEU ILE LEU THR VAL PRO LEU ARG ARG VAL LEU LEU PRO SEQRES 40 B 523 LEU ILE PHE ARG ASN VAL GLU LEU GLN CYS LEU ASP ALA SEQRES 41 B 523 ASP ASP ALA HET NAG D 1 14 HET NAG D 2 14 HET NAG L 1 14 HET NAG L 2 14 HET CLR A2201 28 HET CLR A2202 28 HET PC1 A2203 54 HET H9F A2204 36 HET CLR A2205 28 HET CLR A2206 28 HET PC1 A2207 54 HET CLR B2201 28 HET CLR B2202 28 HET H9F B2203 36 HET CLR B2204 28 HET CLR B2205 28 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM CLR CHOLESTEROL HETNAM PC1 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE HETNAM H9F 2-[[2-[BIS(2-HYDROXYETHYL)AMINO]-4,8-DI(PIPERIDIN-1- HETNAM 2 H9F YL)PYRIMIDO[5,4-D]PYRIMIDIN-6-YL]-(2-HYDROXYETHYL) HETNAM 3 H9F AMINO]ETHANOL HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE HETSYN PC1 3-SN-PHOSPHATIDYLCHOLINE FORMUL 3 NAG 4(C8 H15 N O6) FORMUL 5 CLR 8(C27 H46 O) FORMUL 7 PC1 2(C44 H88 N O8 P) FORMUL 8 H9F 2(C24 H40 N8 O4) FORMUL 17 HOH *36(H2 O) HELIX 1 AA1 PHE A 379 TYR A 390 1 12 HELIX 2 AA2 PRO A 391 TYR A 393 5 3 HELIX 3 AA3 LEU A 394 ASP A 399 1 6 HELIX 4 AA4 SER A 402 THR A 431 1 30 HELIX 5 AA5 GLY A 436 GLY A 455 1 20 HELIX 6 AA6 SER A 465 GLY A 483 1 19 HELIX 7 AA7 GLU A 485 PHE A 507 1 23 HELIX 8 AA8 GLU A 508 PHE A 515 5 8 HELIX 9 AA9 SER A 517 HIS A 547 1 31 HELIX 10 AB1 ASN A 569 ASN A 593 1 25 HELIX 11 AB2 PRO A 598 PHE A 608 1 11 HELIX 12 AB3 PHE A 608 ILE A 624 1 17 HELIX 13 AB4 PRO A 660 SER A 667 1 8 HELIX 14 AB5 SER A 667 SER A 690 1 24 HELIX 15 AB6 GLY A 701 ALA A 717 1 17 HELIX 16 AB7 LEU A 718 GLY A 720 5 3 HELIX 17 AB8 THR A 727 LEU A 738 1 12 HELIX 18 AB9 ARG A 760 LEU A 772 1 13 HELIX 19 AC1 MET A 776 SER A 781 1 6 HELIX 20 AC2 PRO A 784 SER A 799 1 16 HELIX 21 AC3 ILE A 803 LEU A 812 1 10 HELIX 22 AC4 VAL A 822 VAL A 828 1 7 HELIX 23 AC5 LYS A 829 THR A 853 1 25 HELIX 24 AC6 ALA A 858 LEU A 865 1 8 HELIX 25 AC7 LEU A 865 LEU A 873 1 9 HELIX 26 AC8 LEU A 873 PHE A 878 1 6 HELIX 27 AC9 ARG A 879 ASP A 887 1 9 HELIX 28 AD1 PHE B 379 TYR B 390 1 12 HELIX 29 AD2 PRO B 391 TYR B 393 5 3 HELIX 30 AD3 LEU B 394 ASP B 399 1 6 HELIX 31 AD4 SER B 402 THR B 431 1 30 HELIX 32 AD5 GLY B 436 GLY B 455 1 20 HELIX 33 AD6 SER B 465 GLY B 483 1 19 HELIX 34 AD7 GLU B 485 PHE B 507 1 23 HELIX 35 AD8 GLU B 508 PHE B 515 5 8 HELIX 36 AD9 SER B 517 HIS B 547 1 31 HELIX 37 AE1 ASN B 569 ASN B 593 1 25 HELIX 38 AE2 PRO B 598 PHE B 608 1 11 HELIX 39 AE3 PHE B 608 ILE B 624 1 17 HELIX 40 AE4 PRO B 660 SER B 667 1 8 HELIX 41 AE5 SER B 667 SER B 690 1 24 HELIX 42 AE6 GLY B 701 ALA B 717 1 17 HELIX 43 AE7 LEU B 718 GLY B 720 5 3 HELIX 44 AE8 THR B 727 LEU B 738 1 12 HELIX 45 AE9 ARG B 760 LEU B 772 1 13 HELIX 46 AF1 MET B 776 SER B 781 1 6 HELIX 47 AF2 PRO B 784 SER B 799 1 16 HELIX 48 AF3 ILE B 803 LEU B 812 1 10 HELIX 49 AF4 VAL B 822 VAL B 828 1 7 HELIX 50 AF5 LYS B 829 THR B 853 1 25 HELIX 51 AF6 ALA B 858 LEU B 865 1 8 HELIX 52 AF7 LEU B 865 LEU B 873 1 9 HELIX 53 AF8 LEU B 873 PHE B 878 1 6 HELIX 54 AF9 ARG B 879 ASP B 887 1 9 SHEET 1 AA1 2 VAL A 462 GLY A 463 0 SHEET 2 AA1 2 SER A 725 ALA A 726 -1 O SER A 725 N GLY A 463 SHEET 1 AA2 2 THR A 739 GLY A 742 0 SHEET 2 AA2 2 GLN A 752 VAL A 756 -1 O GLN A 752 N GLY A 742 SHEET 1 AA3 2 VAL B 462 GLY B 463 0 SHEET 2 AA3 2 SER B 725 ALA B 726 -1 O SER B 725 N GLY B 463 SHEET 1 AA4 2 THR B 739 GLY B 742 0 SHEET 2 AA4 2 GLN B 752 VAL B 756 -1 O GLN B 752 N GLY B 742 LINK ND2 ASN A 642 C1 NAG D 1 1555 1555 1.44 LINK ND2 ASN B 642 C1 NAG L 1 1555 1555 1.45 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.51 LINK O4 NAG L 1 C1 NAG L 2 1555 1555 1.51 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