HEADER MEMBRANE PROTEIN 04-FEB-21 7E20 TITLE CRYO EM STRUCTURE OF A K+-BOUND NA+,K+-ATPASE IN THE E2 STATE CAVEAT 7E20 Y01 A 1105 HAS WRONG CHIRALITY AT ATOM CBB Y01 A 1105 HAS CAVEAT 2 7E20 WRONG CHIRALITY AT ATOM CBI Y01 A 1105 HAS WRONG CHIRALITY CAVEAT 3 7E20 AT ATOM CBF Y01 A 1105 HAS WRONG CHIRALITY AT ATOM CBD Y01 CAVEAT 4 7E20 A 1105 HAS WRONG CHIRALITY AT ATOM CBH Y01 A 1106 HAS WRONG CAVEAT 5 7E20 CHIRALITY AT ATOM CBB Y01 A 1106 HAS WRONG CHIRALITY AT CAVEAT 6 7E20 ATOM CBI Y01 A 1106 HAS WRONG CHIRALITY AT ATOM CBF Y01 A CAVEAT 7 7E20 1106 HAS WRONG CHIRALITY AT ATOM CBD Y01 A 1106 HAS WRONG CAVEAT 8 7E20 CHIRALITY AT ATOM CBH Y01 A 1107 HAS WRONG CHIRALITY AT CAVEAT 9 7E20 ATOM CBB Y01 A 1107 HAS WRONG CHIRALITY AT ATOM CBI Y01 A CAVEAT 10 7E20 1107 HAS WRONG CHIRALITY AT ATOM CBF Y01 A 1107 HAS WRONG CAVEAT 11 7E20 CHIRALITY AT ATOM CBD Y01 A 1107 HAS WRONG CHIRALITY AT CAVEAT 12 7E20 ATOM CBH Y01 B 401 HAS WRONG CHIRALITY AT ATOM CBB Y01 B CAVEAT 13 7E20 401 HAS WRONG CHIRALITY AT ATOM CBI Y01 B 401 HAS WRONG CAVEAT 14 7E20 CHIRALITY AT ATOM CBF Y01 B 401 HAS WRONG CHIRALITY AT ATOM CAVEAT 15 7E20 CBD Y01 B 402 HAS WRONG CHIRALITY AT ATOM CBB Y01 B 402 HAS CAVEAT 16 7E20 WRONG CHIRALITY AT ATOM CBI Y01 B 402 HAS WRONG CHIRALITY CAVEAT 17 7E20 AT ATOM CBF Y01 B 402 HAS WRONG CHIRALITY AT ATOM CBD Y01 C CAVEAT 18 7E20 1501 HAS WRONG CHIRALITY AT ATOM CBB Y01 C 1501 HAS WRONG CAVEAT 19 7E20 CHIRALITY AT ATOM CBI Y01 C 1501 HAS WRONG CHIRALITY AT CAVEAT 20 7E20 ATOM CBF Y01 C 1501 HAS WRONG CHIRALITY AT ATOM CBD Y01 C CAVEAT 21 7E20 1501 HAS WRONG CHIRALITY AT 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 7E20 1 JRNL REVDAT 1 15-JUN-22 7E20 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. 2.70 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) : 2.700 REMARK 3 NUMBER OF PARTICLES : 53681 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 7E20 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_1300020643. 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 K+-BOUND REMARK 245 NA+,K+-ATPASE IN THE E2 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 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 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 LYS A 36 52.95 -94.24 REMARK 500 PRO A 125 -159.23 -72.64 REMARK 500 GLN A 126 64.18 66.50 REMARK 500 LYS A 153 71.05 59.12 REMARK 500 ASN A 209 54.29 -94.24 REMARK 500 ASN A 215 34.14 -93.04 REMARK 500 GLU A 289 43.43 -84.47 REMARK 500 HIS A 290 -42.79 -132.89 REMARK 500 GLU A 314 66.49 60.58 REMARK 500 LYS A 377 -62.36 -93.66 REMARK 500 ALA A 389 -60.12 -100.26 REMARK 500 ASP A 412 133.81 -172.02 REMARK 500 LYS A 413 11.94 -143.15 REMARK 500 ASN A 436 69.69 60.41 REMARK 500 ASN A 497 -168.12 -117.34 REMARK 500 GLU A 500 75.13 49.88 REMARK 500 GLN A 502 82.70 49.83 REMARK 500 HIS A 503 75.28 72.53 REMARK 500 PHE A 585 76.04 44.98 REMARK 500 GLN A 708 49.63 -91.71 REMARK 500 ASP A 717 -31.99 -131.38 REMARK 500 PRO A 785 39.60 -81.53 REMARK 500 ASN A 846 -168.43 -120.41 REMARK 500 ASN B 93 49.19 -95.76 REMARK 500 ASN B 140 25.63 -165.71 REMARK 500 HIS B 141 2.83 53.52 REMARK 500 GLU B 142 6.44 -58.17 REMARK 500 ARG B 143 18.78 -157.96 REMARK 500 LEU B 162 46.55 -92.51 REMARK 500 ASN B 163 -149.30 -166.11 REMARK 500 LYS B 173 105.88 -47.70 REMARK 500 THR B 198 -157.41 -68.65 REMARK 500 PRO B 244 86.06 -68.78 REMARK 500 ARG B 294 148.92 -174.16 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 K A1102 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL A 329 O REMARK 620 2 ALA A 330 O 69.8 REMARK 620 3 VAL A 332 O 68.4 99.4 REMARK 620 4 ASN A 783 OD1 139.8 76.3 97.3 REMARK 620 5 GLU A 786 OE2 99.3 81.2 166.2 96.2 REMARK 620 6 ASP A 811 OD2 102.3 149.1 105.3 117.9 70.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1104 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 376 OD2 REMARK 620 2 THR A 378 O 86.3 REMARK 620 3 ASP A 717 OD1 76.6 91.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A1103 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 725 O REMARK 620 2 ASP A 747 OD2 119.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A1101 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 779 O REMARK 620 2 SER A 782 OG 79.0 REMARK 620 3 ASN A 783 OD1 81.1 107.1 REMARK 620 4 ASP A 811 OD1 156.5 90.2 122.2 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-30948 RELATED DB: EMDB REMARK 900 CRYO EM STRUCTURE OF A NA+-BOUND NA+,K+-ATPASE IN THE E1 STATE DBREF 7E20 A 1 1023 UNP P05023 AT1A1_HUMAN 1 1023 DBREF 7E20 B 1 303 UNP P05026 AT1B1_HUMAN 1 303 DBREF 7E20 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 K A1101 1 HET K A1102 1 HET K A1103 1 HET MG A1104 1 HET Y01 A1105 35 HET Y01 A1106 35 HET Y01 A1107 35 HET PC1 A1108 54 HET Y01 B 401 35 HET Y01 B 402 35 HET NAG B 403 14 HET Y01 C1501 35 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM K POTASSIUM 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 K 3(K 1+) FORMUL 8 MG MG 2+ FORMUL 9 Y01 6(C31 H50 O4) FORMUL 12 PC1 C44 H88 N O8 P FORMUL 17 HOH *(H2 O) HELIX 1 AA1 ARG A 30 LEU A 35 1 6 HELIX 2 AA2 ASP A 49 TYR A 55 1 7 HELIX 3 AA3 THR A 64 GLY A 76 1 13 HELIX 4 AA4 PRO A 87 ARG A 94 1 8 HELIX 5 AA5 GLN A 95 GLY A 98 5 4 HELIX 6 AA6 GLY A 99 ALA A 120 1 22 HELIX 7 AA7 ASN A 127 GLN A 150 1 24 HELIX 8 AA8 LYS A 156 LYS A 162 1 7 HELIX 9 AA9 ASN A 181 VAL A 185 5 5 HELIX 10 AB1 ASN A 215 GLY A 220 1 6 HELIX 11 AB2 THR A 261 ARG A 264 5 4 HELIX 12 AB3 THR A 265 LEU A 277 1 13 HELIX 13 AB4 THR A 282 PHE A 306 1 25 HELIX 14 AB5 ILE A 308 LEU A 313 1 6 HELIX 15 AB6 THR A 316 ALA A 330 1 15 HELIX 16 AB7 GLY A 335 ARG A 353 1 19 HELIX 17 AB8 GLU A 362 LEU A 367 1 6 HELIX 18 AB9 SER A 415 CYS A 428 1 14 HELIX 19 AC1 PRO A 441 ARG A 445 5 5 HELIX 20 AC2 ASP A 450 CYS A 464 1 15 HELIX 21 AC3 VAL A 467 TYR A 474 1 8 HELIX 22 AC4 ALA A 510 LEU A 515 1 6 HELIX 23 AC5 ASP A 531 GLY A 547 1 17 HELIX 24 AC6 ALA A 598 ALA A 609 1 12 HELIX 25 AC7 HIS A 620 VAL A 631 1 12 HELIX 26 AC8 THR A 640 LEU A 648 1 9 HELIX 27 AC9 PRO A 651 VAL A 655 5 5 HELIX 28 AD1 GLY A 667 ASP A 672 1 6 HELIX 29 AD2 THR A 674 HIS A 685 1 12 HELIX 30 AD3 SER A 694 GLN A 708 1 15 HELIX 31 AD4 GLY A 718 ASN A 720 5 3 HELIX 32 AD5 ASP A 721 ALA A 728 1 8 HELIX 33 AD6 PHE A 755 SER A 782 1 28 HELIX 34 AD7 ASN A 783 ALA A 796 1 14 HELIX 35 AD8 THR A 804 LEU A 812 1 9 HELIX 36 AD9 ASP A 815 SER A 821 1 7 HELIX 37 AE1 LEU A 822 GLU A 825 5 4 HELIX 38 AE2 ASP A 830 ARG A 834 5 5 HELIX 39 AE3 ASN A 846 GLN A 856 1 11 HELIX 40 AE4 GLN A 856 GLY A 877 1 22 HELIX 41 AE5 LEU A 886 ASP A 892 1 7 HELIX 42 AE6 THR A 907 CYS A 937 1 31 HELIX 43 AE7 SER A 943 GLY A 948 1 6 HELIX 44 AE8 ASN A 951 CYS A 971 1 21 HELIX 45 AE9 GLY A 973 LEU A 978 1 6 HELIX 46 AF1 LYS A 984 CYS A 990 5 7 HELIX 47 AF2 ALA A 991 ARG A 1012 1 22 HELIX 48 AF3 GLY A 1015 TYR A 1022 1 8 HELIX 49 AF4 THR B 28 LEU B 59 1 32 HELIX 50 AF5 GLN B 69 ALA B 73 5 5 HELIX 51 AF6 TYR B 98 LEU B 109 1 12 HELIX 52 AF7 LYS B 113 GLN B 117 5 5 HELIX 53 AF8 LYS B 152 GLY B 157 5 6 HELIX 54 AF9 GLY B 168 GLY B 172 5 5 HELIX 55 AG1 GLN B 241 TYR B 243 5 3 HELIX 56 AG2 ASP C 22 LEU C 46 1 25 SHEET 1 AA1 6 GLU A 176 MET A 178 0 SHEET 2 AA1 6 VAL A 171 ARG A 173 -1 N VAL A 171 O MET A 178 SHEET 3 AA1 6 LEU A 190 LYS A 194 -1 O LEU A 190 N ILE A 172 SHEET 4 AA1 6 THR A 253 TYR A 260 -1 O GLY A 256 N VAL A 191 SHEET 5 AA1 6 ASP A 202 ALA A 208 -1 N ILE A 206 O ARG A 255 SHEET 6 AA1 6 ILE A 242 ALA A 243 -1 O ALA A 243 N LEU A 203 SHEET 1 AA2 3 GLN A 225 ARG A 227 0 SHEET 2 AA2 3 CYS A 211 ASP A 214 -1 N CYS A 211 O ARG A 227 SHEET 3 AA2 3 ASN A 248 CYS A 249 -1 O ASN A 248 N ASP A 214 SHEET 1 AA3 8 CYS A 356 VAL A 358 0 SHEET 2 AA3 8 MET A 748 LEU A 750 -1 O ILE A 749 N LEU A 357 SHEET 3 AA3 8 ILE A 730 MET A 734 1 N ALA A 733 O LEU A 750 SHEET 4 AA3 8 VAL A 712 GLY A 716 1 N VAL A 714 O VAL A 732 SHEET 5 AA3 8 THR A 372 ASP A 376 1 N CYS A 374 O ALA A 713 SHEET 6 AA3 8 LYS A 612 VAL A 616 1 O ILE A 614 N ILE A 373 SHEET 7 AA3 8 GLU A 687 ALA A 691 1 O PHE A 690 N MET A 615 SHEET 8 AA3 8 ALA A 662 HIS A 666 1 N VAL A 665 O VAL A 689 SHEET 1 AA4 7 HIS A 398 GLU A 399 0 SHEET 2 AA4 7 THR A 387 MET A 391 -1 N MET A 391 O HIS A 398 SHEET 3 AA4 7 GLY A 587 ILE A 592 -1 O ILE A 592 N THR A 387 SHEET 4 AA4 7 ARG A 551 LEU A 558 -1 N LEU A 553 O ILE A 589 SHEET 5 AA4 7 LEU A 504 GLY A 509 -1 N MET A 507 O CYS A 556 SHEET 6 AA4 7 TYR A 488 HIS A 493 -1 N SER A 491 O VAL A 506 SHEET 7 AA4 7 LYS A 476 ILE A 480 -1 N ILE A 480 O LEU A 490 SHEET 1 AA5 2 ILE A 521 LEU A 523 0 SHEET 2 AA5 2 LYS A 526 GLN A 528 -1 O GLN A 528 N ILE A 521 SHEET 1 AA6 2 VAL A 898 GLU A 899 0 SHEET 2 AA6 2 GLN A 905 TRP A 906 -1 O TRP A 906 N VAL A 898 SHEET 1 AA7 4 LEU B 77 GLN B 79 0 SHEET 2 AA7 4 CYS B 175 LEU B 180 -1 O LYS B 179 N THR B 78 SHEET 3 AA7 4 LEU B 259 PHE B 263 -1 O LEU B 259 N ILE B 178 SHEET 4 AA7 4 VAL B 227 PHE B 230 -1 N GLU B 228 O GLN B 262 SHEET 1 AA8 5 GLU B 87 PHE B 90 0 SHEET 2 AA8 5 ARG B 294 VAL B 301 1 O GLU B 300 N ILE B 88 SHEET 3 AA8 5 ILE B 272 ALA B 278 -1 N ILE B 272 O ILE B 299 SHEET 4 AA8 5 VAL B 208 GLY B 215 -1 N GLN B 212 O LYS B 277 SHEET 5 AA8 5 GLY B 237 PRO B 239 -1 O PHE B 238 N LEU B 209 SHEET 1 AA9 2 PHE B 123 GLU B 124 0 SHEET 2 AA9 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 2.04 SSBOND 2 CYS A 556 CYS A 584 1555 1555 2.01 SSBOND 3 CYS B 126 CYS B 149 1555 1555 2.05 SSBOND 4 CYS B 159 CYS B 175 1555 1555 2.18 SSBOND 5 CYS B 213 CYS B 276 1555 1555 2.03 LINK ND2 ASN B 158 C1 NAG D 1 1555 1555 1.44 LINK ND2 ASN B 265 C1 NAG B 403 1555 1555 1.43 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.44 LINK O VAL A 329 K K A1102 1555 1555 3.44 LINK O ALA A 330 K K A1102 1555 1555 3.30 LINK O VAL A 332 K K A1102 1555 1555 2.92 LINK OD2 ASP A 376 MG MG A1104 1555 1555 2.51 LINK O THR A 378 MG MG A1104 1555 1555 2.13 LINK OD1 ASP A 717 MG MG A1104 1555 1555 2.21 LINK O LEU A 725 K K A1103 1555 1555 3.33 LINK OD2 ASP A 747 K K A1103 1555 1555 2.58 LINK O THR A 779 K K A1101 1555 1555 3.20 LINK OG SER A 782 K K A1101 1555 1555 2.95 LINK OD1 ASN A 783 K K A1101 1555 1555 3.04 LINK OD1 ASN A 783 K K A1102 1555 1555 3.14 LINK OE2 GLU A 786 K K A1102 1555 1555 2.90 LINK OD1 ASP A 811 K K A1101 1555 1555 2.73 LINK OD2 ASP A 811 K K A1102 1555 1555 3.23 CISPEP 1 TYR B 199 PRO B 200 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