HEADER MEMBRANE PROTEIN 04-FEB-21 7E1Z TITLE CRYO EM STRUCTURE OF A NA+-BOUND NA+,K+-ATPASE IN THE E1 STATE CAVEAT 7E1Z Y01 A 1106 HAS WRONG CHIRALITY AT ATOM CBB Y01 A 1106 HAS CAVEAT 2 7E1Z WRONG CHIRALITY AT ATOM CBI Y01 A 1106 HAS WRONG CHIRALITY CAVEAT 3 7E1Z AT ATOM CBF Y01 A 1106 HAS WRONG CHIRALITY AT ATOM CBD Y01 CAVEAT 4 7E1Z A 1106 HAS WRONG CHIRALITY AT ATOM CBH Y01 A 1107 HAS WRONG CAVEAT 5 7E1Z CHIRALITY AT ATOM CBB Y01 A 1107 HAS WRONG CHIRALITY AT CAVEAT 6 7E1Z ATOM CBI Y01 A 1107 HAS WRONG CHIRALITY AT ATOM CBF Y01 A CAVEAT 7 7E1Z 1107 HAS WRONG CHIRALITY AT ATOM CBD Y01 A 1107 HAS WRONG CAVEAT 8 7E1Z CHIRALITY AT ATOM CBH Y01 A 1108 HAS WRONG CHIRALITY AT CAVEAT 9 7E1Z ATOM CBB Y01 A 1108 HAS WRONG CHIRALITY AT ATOM CBI Y01 A CAVEAT 10 7E1Z 1108 HAS WRONG CHIRALITY AT ATOM CBF Y01 A 1108 HAS WRONG CAVEAT 11 7E1Z CHIRALITY AT ATOM CBD Y01 A 1108 HAS WRONG CHIRALITY AT CAVEAT 12 7E1Z ATOM CBH Y01 A 1109 HAS WRONG CHIRALITY AT ATOM CBB Y01 A CAVEAT 13 7E1Z 1109 HAS WRONG CHIRALITY AT ATOM CBI Y01 A 1109 HAS WRONG CAVEAT 14 7E1Z CHIRALITY AT ATOM CBF Y01 A 1109 HAS WRONG CHIRALITY AT CAVEAT 15 7E1Z ATOM CBD Y01 A 1109 HAS WRONG CHIRALITY AT ATOM CBH Y01 B CAVEAT 16 7E1Z 401 HAS WRONG CHIRALITY AT ATOM CBB Y01 B 401 HAS WRONG CAVEAT 17 7E1Z CHIRALITY AT ATOM CBI Y01 B 401 HAS WRONG CHIRALITY AT ATOM CAVEAT 18 7E1Z CBF Y01 B 401 HAS WRONG CHIRALITY AT ATOM CBD Y01 B 401 HAS CAVEAT 19 7E1Z WRONG CHIRALITY AT ATOM CBH Y01 C 1501 HAS WRONG CHIRALITY CAVEAT 20 7E1Z AT ATOM CBB Y01 C 1501 HAS WRONG CHIRALITY AT ATOM CBI Y01 CAVEAT 21 7E1Z C 1501 HAS WRONG CHIRALITY AT ATOM CBF Y01 C 1501 HAS WRONG CAVEAT 22 7E1Z CHIRALITY AT ATOM CBD Y01 C 1501 HAS WRONG CHIRALITY AT CAVEAT 23 7E1Z ATOM CBH COMPND MOL_ID: 1; COMPND 2 MOLECULE: SODIUM/POTASSIUM-TRANSPORTING ATPASE SUBUNIT ALPHA-1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: NA(+)/K(+) ATPASE ALPHA-1 SUBUNIT,SODIUM PUMP SUBUNIT ALPHA- COMPND 5 1; COMPND 6 EC: 7.2.2.13; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: SODIUM/POTASSIUM-TRANSPORTING ATPASE SUBUNIT BETA-1; COMPND 10 CHAIN: B; COMPND 11 SYNONYM: SODIUM/POTASSIUM-DEPENDENT ATPASE SUBUNIT BETA-1; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: SODIUM/POTASSIUM-TRANSPORTING ATPASE SUBUNIT GAMMA; COMPND 15 CHAIN: C; COMPND 16 SYNONYM: NA(+)/K(+) ATPASE SUBUNIT GAMMA,FXYD DOMAIN-CONTAINING ION COMPND 17 TRANSPORT REGULATOR 2,SODIUM PUMP GAMMA CHAIN; COMPND 18 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: ATP1A1; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: ATP1B1, ATP1B; SOURCE 13 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 15 MOL_ID: 3; SOURCE 16 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 17 ORGANISM_COMMON: HUMAN; SOURCE 18 ORGANISM_TAXID: 9606; SOURCE 19 GENE: FXYD2, ATP1C, ATP1G1; SOURCE 20 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 21 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS NA+, K+-ATPASE, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR Y.Y.GUO,Y.Y.ZHANG,R.H.YAN,B.D.HUANG,F.F.YE,L.S.WU,X.M.CHI,Q.ZHOU REVDAT 2 20-JUL-22 7E1Z 1 JRNL REVDAT 1 15-JUN-22 7E1Z 0 JRNL AUTH Y.GUO,Y.ZHANG,R.YAN,B.HUANG,F.YE,L.WU,X.CHI,Y.SHI,Q.ZHOU JRNL TITL CRYO-EM STRUCTURES OF RECOMBINANT HUMAN SODIUM-POTASSIUM JRNL TITL 2 PUMP DETERMINED IN THREE DIFFERENT STATES. JRNL REF NAT COMMUN V. 13 3957 2022 JRNL REFN ESSN 2041-1723 JRNL PMID 35803952 JRNL DOI 10.1038/S41467-022-31602-Y REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : RELION 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) : 3.200 REMARK 3 NUMBER OF PARTICLES : 53436 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 7E1Z COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-MAY-22. REMARK 100 THE DEPOSITION ID IS D_1300020641. 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 : CRYO EM STRUCTURE OF A NA+ REMARK 245 -BOUND NA+,K+-ATPASE IN THE E1 REMARK 245 STATE REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2200.00 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 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 GLY A 2 REMARK 465 LYS A 3 REMARK 465 GLY A 4 REMARK 465 VAL A 5 REMARK 465 GLY A 6 REMARK 465 ARG A 7 REMARK 465 ASP A 8 REMARK 465 LYS A 9 REMARK 465 TYR A 10 REMARK 465 GLU A 11 REMARK 465 PRO A 12 REMARK 465 ALA A 13 REMARK 465 ALA A 14 REMARK 465 VAL A 15 REMARK 465 SER A 16 REMARK 465 GLU A 17 REMARK 465 GLN A 18 REMARK 465 GLY A 19 REMARK 465 ASP A 20 REMARK 465 LYS A 21 REMARK 465 LYS A 22 REMARK 465 GLY A 23 REMARK 465 LYS A 24 REMARK 465 LYS A 25 REMARK 465 GLY A 26 REMARK 465 LYS A 27 REMARK 465 LYS A 28 REMARK 465 ASP A 29 REMARK 465 ARG A 30 REMARK 465 ASP A 31 REMARK 465 MET A 32 REMARK 465 ASP A 33 REMARK 465 GLU A 34 REMARK 465 LEU A 35 REMARK 465 LYS A 36 REMARK 465 LYS A 37 REMARK 465 GLU A 38 REMARK 465 VAL A 39 REMARK 465 THR A 272 REMARK 465 LEU A 273 REMARK 465 ALA A 274 REMARK 465 SER A 275 REMARK 465 GLY A 276 REMARK 465 LEU A 277 REMARK 465 GLU A 278 REMARK 465 GLY A 279 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 ARG B 3 REMARK 465 GLY B 4 REMARK 465 LYS B 5 REMARK 465 ALA B 6 REMARK 465 LYS B 7 REMARK 465 GLU B 8 REMARK 465 GLU B 9 REMARK 465 MET C 1 REMARK 465 THR C 2 REMARK 465 GLY C 3 REMARK 465 LEU C 4 REMARK 465 SER C 5 REMARK 465 MET C 6 REMARK 465 ASP C 7 REMARK 465 GLY C 8 REMARK 465 GLY C 9 REMARK 465 GLY C 10 REMARK 465 SER C 11 REMARK 465 PRO C 12 REMARK 465 LYS C 13 REMARK 465 GLY C 14 REMARK 465 ASP C 15 REMARK 465 VAL C 16 REMARK 465 ARG C 49 REMARK 465 PHE C 50 REMARK 465 ARG C 51 REMARK 465 CYS C 52 REMARK 465 GLY C 53 REMARK 465 GLY C 54 REMARK 465 ASN C 55 REMARK 465 LYS C 56 REMARK 465 LYS C 57 REMARK 465 ARG C 58 REMARK 465 ARG C 59 REMARK 465 GLN C 60 REMARK 465 ILE C 61 REMARK 465 ASN C 62 REMARK 465 GLU C 63 REMARK 465 ASP C 64 REMARK 465 GLU C 65 REMARK 465 PRO C 66 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 ARG A 53 47.95 -91.73 REMARK 500 LYS A 54 -15.23 -140.12 REMARK 500 ARG A 61 18.31 49.12 REMARK 500 LEU A 63 -81.17 -89.63 REMARK 500 THR A 64 152.44 166.43 REMARK 500 PRO A 87 -178.06 -68.75 REMARK 500 PHE A 100 19.46 59.89 REMARK 500 THR A 121 50.11 -95.56 REMARK 500 GLU A 124 76.81 51.70 REMARK 500 GLN A 126 72.83 60.27 REMARK 500 ASN A 127 94.69 -68.50 REMARK 500 PRO A 166 -178.82 -61.88 REMARK 500 ARG A 173 171.11 -50.18 REMARK 500 GLU A 176 59.90 175.87 REMARK 500 LYS A 177 100.06 66.01 REMARK 500 ALA A 182 -3.67 70.97 REMARK 500 GLU A 184 -6.20 -155.63 REMARK 500 VAL A 185 162.26 -47.41 REMARK 500 VAL A 250 -100.56 -25.59 REMARK 500 ARG A 269 -151.14 -84.20 REMARK 500 ILE A 270 -146.36 43.88 REMARK 500 THR A 316 80.00 60.19 REMARK 500 TRP A 317 -33.80 -31.84 REMARK 500 HIS A 390 66.80 61.83 REMARK 500 VAL A 409 78.46 -40.66 REMARK 500 LYS A 726 48.65 -90.76 REMARK 500 SER A 782 51.67 -92.95 REMARK 500 PRO A 839 43.33 -83.33 REMARK 500 ASP A 900 -168.31 -104.78 REMARK 500 MET A 949 59.45 -95.56 REMARK 500 ARG A1012 78.84 -158.98 REMARK 500 SER B 11 -143.77 -60.29 REMARK 500 TRP B 12 -128.02 -118.46 REMARK 500 TRP B 17 143.85 175.63 REMARK 500 ASN B 93 50.96 -94.26 REMARK 500 ASP B 119 98.91 -69.72 REMARK 500 LEU B 156 39.40 -99.37 REMARK 500 ASN B 163 -141.82 -152.13 REMARK 500 LYS B 173 104.21 -48.58 REMARK 500 TYR B 243 140.17 70.01 REMARK 500 TYR C 20 -65.88 -109.30 REMARK 500 TYR C 21 74.83 44.48 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 NA A1102 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL A 329 O REMARK 620 2 VAL A 332 O 80.4 REMARK 620 3 HOH A1203 O 128.4 113.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A1104 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 745 O REMARK 620 2 ASP A 747 OD1 106.9 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A1101 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 779 O REMARK 620 2 SER A 782 OG 74.2 REMARK 620 3 ASP A 815 OD2 98.7 83.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A1103 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 782 OG REMARK 620 2 ASP A 815 OD1 75.9 REMARK 620 3 GLN A 930 OE1 141.7 120.5 REMARK 620 N 1 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-30947 RELATED DB: EMDB REMARK 900 CRYO EM STRUCTURE OF A NA+-BOUND NA+,K+-ATPASE IN THE E1 STATE DBREF 7E1Z A 1 1023 UNP P05023 AT1A1_HUMAN 1 1023 DBREF 7E1Z B 1 303 UNP P05026 AT1B1_HUMAN 1 303 DBREF 7E1Z C 1 66 UNP P54710 ATNG_HUMAN 1 66 SEQRES 1 A 1023 MET GLY LYS GLY VAL GLY ARG ASP LYS TYR GLU PRO ALA SEQRES 2 A 1023 ALA VAL SER GLU GLN GLY ASP LYS LYS GLY LYS LYS GLY SEQRES 3 A 1023 LYS LYS ASP ARG ASP MET ASP GLU LEU LYS LYS GLU VAL SEQRES 4 A 1023 SER MET ASP ASP HIS LYS LEU SER LEU ASP GLU LEU HIS SEQRES 5 A 1023 ARG LYS TYR GLY THR ASP LEU SER ARG GLY LEU THR SER SEQRES 6 A 1023 ALA ARG ALA ALA GLU ILE LEU ALA ARG ASP GLY PRO ASN SEQRES 7 A 1023 ALA LEU THR PRO PRO PRO THR THR PRO GLU TRP ILE LYS SEQRES 8 A 1023 PHE CYS ARG GLN LEU PHE GLY GLY PHE SER MET LEU LEU SEQRES 9 A 1023 TRP ILE GLY ALA ILE LEU CYS PHE LEU ALA TYR SER ILE SEQRES 10 A 1023 GLN ALA ALA THR GLU GLU GLU PRO GLN ASN ASP ASN LEU SEQRES 11 A 1023 TYR LEU GLY VAL VAL LEU SER ALA VAL VAL ILE ILE THR SEQRES 12 A 1023 GLY CYS PHE SER TYR TYR GLN GLU ALA LYS SER SER LYS SEQRES 13 A 1023 ILE MET GLU SER PHE LYS ASN MET VAL PRO GLN GLN ALA SEQRES 14 A 1023 LEU VAL ILE ARG ASN GLY GLU LYS MET SER ILE ASN ALA SEQRES 15 A 1023 GLU GLU VAL VAL VAL GLY ASP LEU VAL GLU VAL LYS GLY SEQRES 16 A 1023 GLY ASP ARG ILE PRO ALA ASP LEU ARG ILE ILE SER ALA SEQRES 17 A 1023 ASN GLY CYS LYS VAL ASP ASN SER SER LEU THR GLY GLU SEQRES 18 A 1023 SER GLU PRO GLN THR ARG SER PRO ASP PHE THR ASN GLU SEQRES 19 A 1023 ASN PRO LEU GLU THR ARG ASN ILE ALA PHE PHE SER THR SEQRES 20 A 1023 ASN CYS VAL GLU GLY THR ALA ARG GLY ILE VAL VAL TYR SEQRES 21 A 1023 THR GLY ASP ARG THR VAL MET GLY ARG ILE ALA THR LEU SEQRES 22 A 1023 ALA SER GLY LEU GLU GLY GLY GLN THR PRO ILE ALA ALA SEQRES 23 A 1023 GLU ILE GLU HIS PHE ILE HIS ILE ILE THR GLY VAL ALA SEQRES 24 A 1023 VAL PHE LEU GLY VAL SER PHE PHE ILE LEU SER LEU ILE SEQRES 25 A 1023 LEU GLU TYR THR TRP LEU GLU ALA VAL ILE PHE LEU ILE SEQRES 26 A 1023 GLY ILE ILE VAL ALA ASN VAL PRO GLU GLY LEU LEU ALA SEQRES 27 A 1023 THR VAL THR VAL CYS LEU THR LEU THR ALA LYS ARG MET SEQRES 28 A 1023 ALA ARG LYS ASN CYS LEU VAL LYS ASN LEU GLU ALA VAL SEQRES 29 A 1023 GLU THR LEU GLY SER THR SER THR ILE CYS SER ASP LYS SEQRES 30 A 1023 THR GLY THR LEU THR GLN ASN ARG MET THR VAL ALA HIS SEQRES 31 A 1023 MET TRP PHE ASP ASN GLN ILE HIS GLU ALA ASP THR THR SEQRES 32 A 1023 GLU ASN GLN SER GLY VAL SER PHE ASP LYS THR SER ALA SEQRES 33 A 1023 THR TRP LEU ALA LEU SER ARG ILE ALA GLY LEU CYS ASN SEQRES 34 A 1023 ARG ALA VAL PHE GLN ALA ASN GLN GLU ASN LEU PRO ILE SEQRES 35 A 1023 LEU LYS ARG ALA VAL ALA GLY ASP ALA SER GLU SER ALA SEQRES 36 A 1023 LEU LEU LYS CYS ILE GLU LEU CYS CYS GLY SER VAL LYS SEQRES 37 A 1023 GLU MET ARG GLU ARG TYR ALA LYS ILE VAL GLU ILE PRO SEQRES 38 A 1023 PHE ASN SER THR ASN LYS TYR GLN LEU SER ILE HIS LYS SEQRES 39 A 1023 ASN PRO ASN THR SER GLU PRO GLN HIS LEU LEU VAL MET SEQRES 40 A 1023 LYS GLY ALA PRO GLU ARG ILE LEU ASP ARG CYS SER SER SEQRES 41 A 1023 ILE LEU LEU HIS GLY LYS GLU GLN PRO LEU ASP GLU GLU SEQRES 42 A 1023 LEU LYS ASP ALA PHE GLN ASN ALA TYR LEU GLU LEU GLY SEQRES 43 A 1023 GLY LEU GLY GLU ARG VAL LEU GLY PHE CYS HIS LEU PHE SEQRES 44 A 1023 LEU PRO ASP GLU GLN PHE PRO GLU GLY PHE GLN PHE ASP SEQRES 45 A 1023 THR ASP ASP VAL ASN PHE PRO ILE ASP ASN LEU CYS PHE SEQRES 46 A 1023 VAL GLY LEU ILE SER MET ILE ASP PRO PRO ARG ALA ALA SEQRES 47 A 1023 VAL PRO ASP ALA VAL GLY LYS CYS ARG SER ALA GLY ILE SEQRES 48 A 1023 LYS VAL ILE MET VAL THR GLY ASP HIS PRO ILE THR ALA SEQRES 49 A 1023 LYS ALA ILE ALA LYS GLY VAL GLY ILE ILE SER GLU GLY SEQRES 50 A 1023 ASN GLU THR VAL GLU ASP ILE ALA ALA ARG LEU ASN ILE SEQRES 51 A 1023 PRO VAL SER GLN VAL ASN PRO ARG ASP ALA LYS ALA CYS SEQRES 52 A 1023 VAL VAL HIS GLY SER ASP LEU LYS ASP MET THR SER GLU SEQRES 53 A 1023 GLN LEU ASP ASP ILE LEU LYS TYR HIS THR GLU ILE VAL SEQRES 54 A 1023 PHE ALA ARG THR SER PRO GLN GLN LYS LEU ILE ILE VAL SEQRES 55 A 1023 GLU GLY CYS GLN ARG GLN GLY ALA ILE VAL ALA VAL THR SEQRES 56 A 1023 GLY ASP GLY VAL ASN ASP SER PRO ALA LEU LYS LYS ALA SEQRES 57 A 1023 ASP ILE GLY VAL ALA MET GLY ILE ALA GLY SER ASP VAL SEQRES 58 A 1023 SER LYS GLN ALA ALA ASP MET ILE LEU LEU ASP ASP ASN SEQRES 59 A 1023 PHE ALA SER ILE VAL THR GLY VAL GLU GLU GLY ARG LEU SEQRES 60 A 1023 ILE PHE ASP ASN LEU LYS LYS SER ILE ALA TYR THR LEU SEQRES 61 A 1023 THR SER ASN ILE PRO GLU ILE THR PRO PHE LEU ILE PHE SEQRES 62 A 1023 ILE ILE ALA ASN ILE PRO LEU PRO LEU GLY THR VAL THR SEQRES 63 A 1023 ILE LEU CYS ILE ASP LEU GLY THR ASP MET VAL PRO ALA SEQRES 64 A 1023 ILE SER LEU ALA TYR GLU GLN ALA GLU SER ASP ILE MET SEQRES 65 A 1023 LYS ARG GLN PRO ARG ASN PRO LYS THR ASP LYS LEU VAL SEQRES 66 A 1023 ASN GLU ARG LEU ILE SER MET ALA TYR GLY GLN ILE GLY SEQRES 67 A 1023 MET ILE GLN ALA LEU GLY GLY PHE PHE THR TYR PHE VAL SEQRES 68 A 1023 ILE LEU ALA GLU ASN GLY PHE LEU PRO ILE HIS LEU LEU SEQRES 69 A 1023 GLY LEU ARG VAL ASP TRP ASP ASP ARG TRP ILE ASN ASP SEQRES 70 A 1023 VAL GLU ASP SER TYR GLY GLN GLN TRP THR TYR GLU GLN SEQRES 71 A 1023 ARG LYS ILE VAL GLU PHE THR CYS HIS THR ALA PHE PHE SEQRES 72 A 1023 VAL SER ILE VAL VAL VAL GLN TRP ALA ASP LEU VAL ILE SEQRES 73 A 1023 CYS LYS THR ARG ARG ASN SER VAL PHE GLN GLN GLY MET SEQRES 74 A 1023 LYS ASN LYS ILE LEU ILE PHE GLY LEU PHE GLU GLU THR SEQRES 75 A 1023 ALA LEU ALA ALA PHE LEU SER TYR CYS PRO GLY MET GLY SEQRES 76 A 1023 VAL ALA LEU ARG MET TYR PRO LEU LYS PRO THR TRP TRP SEQRES 77 A 1023 PHE CYS ALA PHE PRO TYR SER LEU LEU ILE PHE VAL TYR SEQRES 78 A 1023 ASP GLU VAL ARG LYS LEU ILE ILE ARG ARG ARG PRO GLY SEQRES 79 A 1023 GLY TRP VAL GLU LYS GLU THR TYR TYR SEQRES 1 B 303 MET ALA ARG GLY LYS ALA LYS GLU GLU GLY SER TRP LYS SEQRES 2 B 303 LYS PHE ILE TRP ASN SER GLU LYS LYS GLU PHE LEU GLY SEQRES 3 B 303 ARG THR GLY GLY SER TRP PHE LYS ILE LEU LEU PHE TYR SEQRES 4 B 303 VAL ILE PHE TYR GLY CYS LEU ALA GLY ILE PHE ILE GLY SEQRES 5 B 303 THR ILE GLN VAL MET LEU LEU THR ILE SER GLU PHE LYS SEQRES 6 B 303 PRO THR TYR GLN ASP ARG VAL ALA PRO PRO GLY LEU THR SEQRES 7 B 303 GLN ILE PRO GLN ILE GLN LYS THR GLU ILE SER PHE ARG SEQRES 8 B 303 PRO ASN ASP PRO LYS SER TYR GLU ALA TYR VAL LEU ASN SEQRES 9 B 303 ILE VAL ARG PHE LEU GLU LYS TYR LYS ASP SER ALA GLN SEQRES 10 B 303 ARG ASP ASP MET ILE PHE GLU ASP CYS GLY ASP VAL PRO SEQRES 11 B 303 SER GLU PRO LYS GLU ARG GLY ASP PHE ASN HIS GLU ARG SEQRES 12 B 303 GLY GLU ARG LYS VAL CYS ARG PHE LYS LEU GLU TRP LEU SEQRES 13 B 303 GLY ASN CYS SER GLY LEU ASN ASP GLU THR TYR GLY TYR SEQRES 14 B 303 LYS GLU GLY LYS PRO CYS ILE ILE ILE LYS LEU ASN ARG SEQRES 15 B 303 VAL LEU GLY PHE LYS PRO LYS PRO PRO LYS ASN GLU SER SEQRES 16 B 303 LEU GLU THR TYR PRO VAL MET LYS TYR ASN PRO ASN VAL SEQRES 17 B 303 LEU PRO VAL GLN CYS THR GLY LYS ARG ASP GLU ASP LYS SEQRES 18 B 303 ASP LYS VAL GLY ASN VAL GLU TYR PHE GLY LEU GLY ASN SEQRES 19 B 303 SER PRO GLY PHE PRO LEU GLN TYR TYR PRO TYR TYR GLY SEQRES 20 B 303 LYS LEU LEU GLN PRO LYS TYR LEU GLN PRO LEU LEU ALA SEQRES 21 B 303 VAL GLN PHE THR ASN LEU THR MET ASP THR GLU ILE ARG SEQRES 22 B 303 ILE GLU CYS LYS ALA TYR GLY GLU ASN ILE GLY TYR SER SEQRES 23 B 303 GLU LYS ASP ARG PHE GLN GLY ARG PHE ASP VAL LYS ILE SEQRES 24 B 303 GLU VAL LYS SER SEQRES 1 C 66 MET THR GLY LEU SER MET ASP GLY GLY GLY SER PRO LYS SEQRES 2 C 66 GLY ASP VAL ASP PRO PHE TYR TYR ASP TYR GLU THR VAL SEQRES 3 C 66 ARG ASN GLY GLY LEU ILE PHE ALA GLY LEU ALA PHE ILE SEQRES 4 C 66 VAL GLY LEU LEU ILE LEU LEU SER ARG ARG PHE ARG CYS SEQRES 5 C 66 GLY GLY ASN LYS LYS ARG ARG GLN ILE ASN GLU ASP GLU SEQRES 6 C 66 PRO HET NAG D 1 14 HET NAG D 2 14 HET NA A1101 1 HET NA A1102 1 HET NA A1103 1 HET NA A1104 1 HET MG A1105 1 HET Y01 A1106 35 HET Y01 A1107 35 HET Y01 A1108 35 HET Y01 A1109 35 HET PC1 A1110 54 HET Y01 B 401 35 HET NAG B 402 14 HET Y01 C1501 35 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM NA SODIUM ION HETNAM MG MAGNESIUM ION HETNAM Y01 CHOLESTEROL HEMISUCCINATE HETNAM PC1 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE 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 4 NAG 3(C8 H15 N O6) FORMUL 5 NA 4(NA 1+) FORMUL 9 MG MG 2+ FORMUL 10 Y01 6(C31 H50 O4) FORMUL 14 PC1 C44 H88 N O8 P FORMUL 18 HOH *4(H2 O) HELIX 1 AA1 SER A 47 ARG A 53 1 7 HELIX 2 AA2 THR A 64 ASP A 75 1 12 HELIX 3 AA3 TRP A 89 PHE A 97 1 9 HELIX 4 AA4 MET A 102 ALA A 119 1 18 HELIX 5 AA5 ASP A 128 GLU A 159 1 32 HELIX 6 AA6 SER A 160 LYS A 162 5 3 HELIX 7 AA7 THR A 261 THR A 265 5 5 HELIX 8 AA8 ILE A 284 LEU A 311 1 28 HELIX 9 AA9 ILE A 312 GLU A 314 5 3 HELIX 10 AB1 TRP A 317 ASN A 331 1 15 HELIX 11 AB2 GLY A 335 LYS A 354 1 20 HELIX 12 AB3 ASN A 360 GLU A 362 5 3 HELIX 13 AB4 ALA A 363 GLY A 368 1 6 HELIX 14 AB5 SER A 415 ALA A 425 1 11 HELIX 15 AB6 ASP A 450 CYS A 464 1 15 HELIX 16 AB7 VAL A 467 TYR A 474 1 8 HELIX 17 AB8 ALA A 510 LEU A 515 1 6 HELIX 18 AB9 ASP A 531 GLY A 547 1 17 HELIX 19 AC1 ALA A 598 ALA A 609 1 12 HELIX 20 AC2 ILE A 622 GLY A 632 1 11 HELIX 21 AC3 THR A 640 ASN A 649 1 10 HELIX 22 AC4 PRO A 651 VAL A 655 5 5 HELIX 23 AC5 THR A 674 HIS A 685 1 12 HELIX 24 AC6 SER A 694 GLN A 697 5 4 HELIX 25 AC7 LYS A 698 ARG A 707 1 10 HELIX 26 AC8 ASP A 721 LYS A 726 1 6 HELIX 27 AC9 SER A 739 ALA A 745 1 7 HELIX 28 AD1 PHE A 755 LEU A 780 1 26 HELIX 29 AD2 ASN A 783 ALA A 796 1 14 HELIX 30 AD3 GLY A 803 ASP A 815 1 13 HELIX 31 AD4 ILE A 820 GLU A 825 5 6 HELIX 32 AD5 ASN A 846 TYR A 854 1 9 HELIX 33 AD6 GLN A 856 GLY A 877 1 22 HELIX 34 AD7 LEU A 879 LEU A 884 5 6 HELIX 35 AD8 LEU A 886 ASP A 891 1 6 HELIX 36 AD9 THR A 907 CYS A 937 1 31 HELIX 37 AE1 SER A 943 GLN A 947 5 5 HELIX 38 AE2 ASN A 951 TYR A 970 1 20 HELIX 39 AE3 LYS A 984 TRP A 988 5 5 HELIX 40 AE4 ALA A 991 ARG A 1011 1 21 HELIX 41 AE5 GLY A 1015 TYR A 1022 1 8 HELIX 42 AE6 TRP B 12 TRP B 17 1 6 HELIX 43 AE7 GLY B 29 LEU B 58 1 30 HELIX 44 AE8 TYR B 98 LEU B 109 1 12 HELIX 45 AE9 LYS B 113 GLN B 117 5 5 HELIX 46 AF1 LYS B 152 GLY B 157 5 6 HELIX 47 AF2 GLY B 168 GLY B 172 5 5 HELIX 48 AF3 TYR C 23 LEU C 46 1 24 SHEET 1 AA1 2 ALA A 169 VAL A 171 0 SHEET 2 AA1 2 MET A 178 ILE A 180 -1 O MET A 178 N VAL A 171 SHEET 1 AA2 4 LEU A 190 VAL A 193 0 SHEET 2 AA2 4 THR A 253 TYR A 260 -1 O GLY A 256 N VAL A 191 SHEET 3 AA2 4 ASP A 202 ASN A 209 -1 N ASP A 202 O VAL A 259 SHEET 4 AA2 4 ILE A 242 ALA A 243 -1 O ALA A 243 N LEU A 203 SHEET 1 AA3 2 LYS A 212 ASP A 214 0 SHEET 2 AA3 2 PRO A 224 THR A 226 -1 O GLN A 225 N VAL A 213 SHEET 1 AA4 8 LEU A 357 VAL A 358 0 SHEET 2 AA4 8 MET A 748 LEU A 750 -1 O ILE A 749 N LEU A 357 SHEET 3 AA4 8 ILE A 730 MET A 734 1 N ALA A 733 O MET A 748 SHEET 4 AA4 8 VAL A 712 THR A 715 1 N VAL A 714 O VAL A 732 SHEET 5 AA4 8 THR A 372 ASP A 376 1 N THR A 372 O ALA A 713 SHEET 6 AA4 8 LYS A 612 VAL A 616 1 O ILE A 614 N ILE A 373 SHEET 7 AA4 8 GLU A 687 ALA A 691 1 O PHE A 690 N MET A 615 SHEET 8 AA4 8 ALA A 662 HIS A 666 1 N CYS A 663 O GLU A 687 SHEET 1 AA5 4 THR A 387 VAL A 388 0 SHEET 2 AA5 4 CYS A 584 ILE A 592 -1 O ILE A 592 N THR A 387 SHEET 3 AA5 4 GLU A 550 LEU A 560 -1 N PHE A 555 O VAL A 586 SHEET 4 AA5 4 HIS A 503 GLY A 509 -1 N MET A 507 O CYS A 556 SHEET 1 AA6 2 VAL A 432 PHE A 433 0 SHEET 2 AA6 2 VAL A 447 ALA A 448 -1 O ALA A 448 N VAL A 432 SHEET 1 AA7 2 VAL A 478 GLU A 479 0 SHEET 2 AA7 2 SER A 491 ILE A 492 -1 O ILE A 492 N VAL A 478 SHEET 1 AA8 2 ILE A 521 LEU A 522 0 SHEET 2 AA8 2 GLU A 527 GLN A 528 -1 O GLN A 528 N ILE A 521 SHEET 1 AA9 2 VAL A 898 GLU A 899 0 SHEET 2 AA9 2 GLN A 905 TRP A 906 -1 O TRP A 906 N VAL A 898 SHEET 1 AB1 2 GLU B 23 PHE B 24 0 SHEET 2 AB1 2 ARG B 27 THR B 28 -1 O ARG B 27 N PHE B 24 SHEET 1 AB2 4 LEU B 77 GLN B 79 0 SHEET 2 AB2 4 CYS B 175 LEU B 180 -1 O LYS B 179 N THR B 78 SHEET 3 AB2 4 LEU B 259 PHE B 263 -1 O LEU B 259 N ILE B 178 SHEET 4 AB2 4 VAL B 227 PHE B 230 -1 N GLU B 228 O GLN B 262 SHEET 1 AB3 5 GLU B 87 PHE B 90 0 SHEET 2 AB3 5 ARG B 294 VAL B 301 1 O LYS B 298 N ILE B 88 SHEET 3 AB3 5 ILE B 272 ALA B 278 -1 N ILE B 272 O ILE B 299 SHEET 4 AB3 5 VAL B 208 GLY B 215 -1 N GLN B 212 O LYS B 277 SHEET 5 AB3 5 GLY B 237 PRO B 239 -1 O PHE B 238 N LEU B 209 SHEET 1 AB4 2 PHE B 123 GLU B 124 0 SHEET 2 AB4 2 VAL B 148 CYS B 149 1 O VAL B 148 N GLU B 124 SSBOND 1 CYS A 211 CYS A 249 1555 1555 2.18 SSBOND 2 CYS A 518 CYS A 556 1555 1555 2.04 SSBOND 3 CYS B 126 CYS B 149 1555 1555 2.03 SSBOND 4 CYS B 159 CYS B 175 1555 1555 1.99 SSBOND 5 CYS B 213 CYS B 276 1555 1555 2.03 LINK ND2 ASN B 158 C1 NAG D 1 1555 1555 1.43 LINK ND2 ASN B 265 C1 NAG B 402 1555 1555 1.43 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.44 LINK O VAL A 329 NA NA A1102 1555 1555 2.76 LINK O VAL A 332 NA NA A1102 1555 1555 2.63 LINK OD2 ASP A 717 MG MG A1105 1555 1555 2.65 LINK O ALA A 745 NA NA A1104 1555 1555 2.59 LINK OD1 ASP A 747 NA NA A1104 1555 1555 2.55 LINK O THR A 779 NA NA A1101 1555 1555 2.93 LINK OG SER A 782 NA NA A1101 1555 1555 3.09 LINK OG SER A 782 NA NA A1103 1555 1555 2.22 LINK OD2 ASP A 815 NA NA A1101 1555 1555 2.26 LINK OD1 ASP A 815 NA NA A1103 1555 1555 2.94 LINK OE1 GLN A 930 NA NA A1103 1555 1555 2.25 LINK NA NA A1102 O HOH A1203 1555 1555 2.64 CISPEP 1 TYR B 199 PRO B 200 0 -20.15 CISPEP 2 TYR B 243 PRO B 244 0 0.63 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