HEADER MEMBRANE PROTEIN, TRANSPORT PROTEIN 26-OCT-21 7SMP TITLE CRYOEM STRUCTURE OF NKCC1 BU-I COMPND MOL_ID: 1; COMPND 2 MOLECULE: SOLUTE CARRIER FAMILY 12 MEMBER 2; COMPND 3 CHAIN: B, A; COMPND 4 SYNONYM: BASOLATERAL NA-K-CL SYMPORTER,BUMETANIDE-SENSITIVE SODIUM- COMPND 5 (POTASSIUM)-CHLORIDE COTRANSPORTER 2; 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: SLC12A2, NKCC1; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS COTRANSPORTER, DIMER, ION, MEMBRANE PROTEIN, TRANSPORT PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR M.A.MOSENG REVDAT 4 31-MAY-23 7SMP 1 REMARK REVDAT 3 19-APR-23 7SMP 1 TITLE REVDAT 2 16-NOV-22 7SMP 1 JRNL REVDAT 1 28-SEP-22 7SMP 0 JRNL AUTH M.A.MOSENG,C.C.SU,K.RIOS,M.CUI,M.LYU,P.GLAZA,P.A.KLENOTIC, JRNL AUTH 2 E.DELPIRE,E.W.YU JRNL TITL INHIBITION MECHANISM OF NKCC1 INVOLVES THE CARBOXYL TERMINUS JRNL TITL 2 AND LONG-RANGE CONFORMATIONAL COUPLING. JRNL REF SCI ADV V. 8 Q0952 2022 JRNL REFN ESSN 2375-2548 JRNL PMID 36306358 JRNL DOI 10.1126/SCIADV.ABQ0952 REMARK 2 REMARK 2 RESOLUTION. 3.28 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : NULL 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) : 3.280 REMARK 3 NUMBER OF PARTICLES : 69614 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING ONLY REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 7SMP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-OCT-21. REMARK 100 THE DEPOSITION ID IS D_1000257614. 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 : NKCC1 BU-I 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 : 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 : NULL 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) : 1200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 5000.00 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) : 4000.00 REMARK 245 ILLUMINATION MODE : OTHER 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, A 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 B 282 REMARK 465 ASP B 927 REMARK 465 ILE B 928 REMARK 465 SER B 929 REMARK 465 HIS B 930 REMARK 465 LEU B 931 REMARK 465 GLN B 932 REMARK 465 GLY B 933 REMARK 465 GLN B 934 REMARK 465 GLU B 935 REMARK 465 GLU B 936 REMARK 465 LEU B 937 REMARK 465 LEU B 938 REMARK 465 SER B 939 REMARK 465 SER B 940 REMARK 465 GLN B 941 REMARK 465 GLU B 942 REMARK 465 LYS B 943 REMARK 465 SER B 944 REMARK 465 PRO B 945 REMARK 465 GLY B 946 REMARK 465 THR B 947 REMARK 465 LYS B 948 REMARK 465 ASP B 949 REMARK 465 VAL B 950 REMARK 465 VAL B 951 REMARK 465 VAL B 952 REMARK 465 SER B 953 REMARK 465 VAL B 954 REMARK 465 GLU B 955 REMARK 465 TYR B 956 REMARK 465 SER B 957 REMARK 465 LYS B 958 REMARK 465 LYS B 959 REMARK 465 SER B 960 REMARK 465 ASP B 961 REMARK 465 LEU B 962 REMARK 465 ASP B 963 REMARK 465 THR B 964 REMARK 465 SER B 965 REMARK 465 LYS B 966 REMARK 465 PRO B 967 REMARK 465 LEU B 968 REMARK 465 SER B 969 REMARK 465 GLU B 970 REMARK 465 LYS B 971 REMARK 465 PRO B 972 REMARK 465 ILE B 973 REMARK 465 THR B 974 REMARK 465 HIS B 975 REMARK 465 LYS B 976 REMARK 465 VAL B 977 REMARK 465 GLU B 978 REMARK 465 GLU B 979 REMARK 465 GLU B 980 REMARK 465 ASP B 981 REMARK 465 GLY B 982 REMARK 465 LYS B 983 REMARK 465 THR B 984 REMARK 465 ALA B 985 REMARK 465 THR B 986 REMARK 465 GLN B 987 REMARK 465 PRO B 988 REMARK 465 LEU B 989 REMARK 465 LEU B 990 REMARK 465 LYS B 991 REMARK 465 LYS B 992 REMARK 465 GLU B 993 REMARK 465 SER B 994 REMARK 465 LYS B 995 REMARK 465 GLY B 996 REMARK 465 PRO B 997 REMARK 465 ILE B 998 REMARK 465 VAL B 999 REMARK 465 PRO B 1000 REMARK 465 LEU B 1001 REMARK 465 ASN B 1002 REMARK 465 VAL B 1003 REMARK 465 ALA B 1004 REMARK 465 ASP B 1005 REMARK 465 GLN B 1006 REMARK 465 LYS B 1007 REMARK 465 LEU B 1008 REMARK 465 LEU B 1009 REMARK 465 GLU B 1010 REMARK 465 ALA B 1011 REMARK 465 SER B 1012 REMARK 465 THR B 1013 REMARK 465 GLN B 1014 REMARK 465 PHE B 1015 REMARK 465 GLN B 1016 REMARK 465 LYS B 1017 REMARK 465 LYS B 1018 REMARK 465 GLN B 1019 REMARK 465 GLY B 1020 REMARK 465 LYS B 1021 REMARK 465 TYR B 1211 REMARK 465 ASP A 927 REMARK 465 ILE A 928 REMARK 465 SER A 929 REMARK 465 HIS A 930 REMARK 465 LEU A 931 REMARK 465 GLN A 932 REMARK 465 GLY A 933 REMARK 465 GLN A 934 REMARK 465 GLU A 935 REMARK 465 GLU A 936 REMARK 465 LEU A 937 REMARK 465 LEU A 938 REMARK 465 SER A 939 REMARK 465 SER A 940 REMARK 465 GLN A 941 REMARK 465 GLU A 942 REMARK 465 LYS A 943 REMARK 465 SER A 944 REMARK 465 PRO A 945 REMARK 465 GLY A 946 REMARK 465 THR A 947 REMARK 465 LYS A 948 REMARK 465 ASP A 949 REMARK 465 VAL A 950 REMARK 465 VAL A 951 REMARK 465 VAL A 952 REMARK 465 SER A 953 REMARK 465 VAL A 954 REMARK 465 GLU A 955 REMARK 465 TYR A 956 REMARK 465 SER A 957 REMARK 465 LYS A 958 REMARK 465 LYS A 959 REMARK 465 SER A 960 REMARK 465 ASP A 961 REMARK 465 LEU A 962 REMARK 465 ASP A 963 REMARK 465 THR A 964 REMARK 465 SER A 965 REMARK 465 LYS A 966 REMARK 465 PRO A 967 REMARK 465 LEU A 968 REMARK 465 SER A 969 REMARK 465 GLU A 970 REMARK 465 LYS A 971 REMARK 465 PRO A 972 REMARK 465 ILE A 973 REMARK 465 THR A 974 REMARK 465 HIS A 975 REMARK 465 LYS A 976 REMARK 465 VAL A 977 REMARK 465 GLU A 978 REMARK 465 GLU A 979 REMARK 465 GLU A 980 REMARK 465 ASP A 981 REMARK 465 GLY A 982 REMARK 465 LYS A 983 REMARK 465 THR A 984 REMARK 465 ALA A 985 REMARK 465 THR A 986 REMARK 465 GLN A 987 REMARK 465 PRO A 988 REMARK 465 LEU A 989 REMARK 465 LEU A 990 REMARK 465 LYS A 991 REMARK 465 LYS A 992 REMARK 465 GLU A 993 REMARK 465 SER A 994 REMARK 465 LYS A 995 REMARK 465 GLY A 996 REMARK 465 PRO A 997 REMARK 465 ILE A 998 REMARK 465 VAL A 999 REMARK 465 PRO A 1000 REMARK 465 LEU A 1001 REMARK 465 ASN A 1002 REMARK 465 VAL A 1003 REMARK 465 ALA A 1004 REMARK 465 ASP A 1005 REMARK 465 GLN A 1006 REMARK 465 LYS A 1007 REMARK 465 LEU A 1008 REMARK 465 LEU A 1009 REMARK 465 GLU A 1010 REMARK 465 ALA A 1011 REMARK 465 SER A 1012 REMARK 465 THR A 1013 REMARK 465 GLN A 1014 REMARK 465 PHE A 1015 REMARK 465 GLN A 1016 REMARK 465 LYS A 1017 REMARK 465 LYS A 1018 REMARK 465 GLN A 1019 REMARK 465 GLY A 1020 REMARK 465 LYS A 1021 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 ALA B 566 CB REMARK 470 ALA A 566 CB 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 H MET B 303 O4 82U B 1302 1.55 REMARK 500 OD1 ASN A 506 OG SER A 621 1.94 REMARK 500 O TRP B 1132 OG SER B 1179 2.09 REMARK 500 O PRO B 1171 OH TYR B 1183 2.10 REMARK 500 O GLY B 887 OH TYR B 903 2.13 REMARK 500 OD1 ASP A 838 NZ LYS A 841 2.15 REMARK 500 NH1 ARG A 1151 OE2 GLU A 1154 2.19 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 ILE B 306 -64.93 -121.25 REMARK 500 ILE B 403 -62.65 -125.88 REMARK 500 ASP B 510 77.39 -100.94 REMARK 500 THR B 558 -11.63 73.60 REMARK 500 GLU B 559 57.46 -98.56 REMARK 500 ALA B 669 -7.60 73.36 REMARK 500 LYS B 752 56.22 -91.01 REMARK 500 ASN B 786 57.47 -96.30 REMARK 500 MET B 879 52.59 -91.11 REMARK 500 ASP B 891 29.37 48.05 REMARK 500 ALA B1163 148.64 -172.94 REMARK 500 ASN B1203 -55.83 -120.00 REMARK 500 VAL A 291 -61.47 -95.50 REMARK 500 ARG A 348 -111.60 54.32 REMARK 500 ILE A 403 -63.91 -124.56 REMARK 500 THR A 555 143.98 -170.66 REMARK 500 LEU A 570 -70.10 -95.91 REMARK 500 ASN A 571 -51.96 -129.60 REMARK 500 ALA A 707 -4.46 69.47 REMARK 500 TRP A 758 30.58 -140.88 REMARK 500 ALA A 797 74.70 53.56 REMARK 500 MET A 879 51.72 -92.46 REMARK 500 ASP A1032 -167.70 -117.46 REMARK 500 PRO A1195 -174.91 -64.70 REMARK 500 PRO A1196 77.13 -64.39 REMARK 500 ARG A1201 116.00 -161.61 REMARK 500 PHE A1210 -10.50 75.37 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 B1303 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 298 O REMARK 620 2 ILE B 299 O 66.0 REMARK 620 3 TYR B 383 OH 79.9 133.6 REMARK 620 4 PRO B 496 O 173.3 115.5 102.1 REMARK 620 5 ALA B 497 O 111.4 57.4 168.1 66.2 REMARK 620 6 THR B 499 O 86.5 99.3 109.5 86.8 68.9 REMARK 620 7 82U B1302 O5 115.4 81.0 86.7 71.2 91.3 155.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A1302 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 298 O REMARK 620 2 ILE A 299 O 59.0 REMARK 620 3 TYR A 383 OH 87.7 136.8 REMARK 620 4 PRO A 496 O 156.2 112.0 108.8 REMARK 620 5 ALA A 497 O 93.8 48.2 173.9 68.0 REMARK 620 6 THR A 499 O 78.0 90.2 110.3 80.1 64.3 REMARK 620 7 82U A1301 O5 113.7 88.3 80.6 86.5 104.2 164.9 REMARK 620 N 1 2 3 4 5 6 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-25204 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF NKCC1 BU-I DBREF 7SMP B 283 1211 UNP P55011 S12A2_HUMAN 283 1211 DBREF 7SMP A 283 1211 UNP P55011 S12A2_HUMAN 283 1211 SEQADV 7SMP ALA B 282 UNP P55011 EXPRESSION TAG SEQADV 7SMP ALA A 282 UNP P55011 EXPRESSION TAG SEQRES 1 B 930 ALA VAL LYS PHE GLY TRP ILE LYS GLY VAL LEU VAL ARG SEQRES 2 B 930 CYS MET LEU ASN ILE TRP GLY VAL MET LEU PHE ILE ARG SEQRES 3 B 930 LEU SER TRP ILE VAL GLY GLN ALA GLY ILE GLY LEU SER SEQRES 4 B 930 VAL LEU VAL ILE MET MET ALA THR VAL VAL THR THR ILE SEQRES 5 B 930 THR GLY LEU SER THR SER ALA ILE ALA THR ASN GLY PHE SEQRES 6 B 930 VAL ARG GLY GLY GLY ALA TYR TYR LEU ILE SER ARG SER SEQRES 7 B 930 LEU GLY PRO GLU PHE GLY GLY ALA ILE GLY LEU ILE PHE SEQRES 8 B 930 ALA PHE ALA ASN ALA VAL ALA VAL ALA MET TYR VAL VAL SEQRES 9 B 930 GLY PHE ALA GLU THR VAL VAL GLU LEU LEU LYS GLU HIS SEQRES 10 B 930 SER ILE LEU MET ILE ASP GLU ILE ASN ASP ILE ARG ILE SEQRES 11 B 930 ILE GLY ALA ILE THR VAL VAL ILE LEU LEU GLY ILE SER SEQRES 12 B 930 VAL ALA GLY MET GLU TRP GLU ALA LYS ALA GLN ILE VAL SEQRES 13 B 930 LEU LEU VAL ILE LEU LEU LEU ALA ILE GLY ASP PHE VAL SEQRES 14 B 930 ILE GLY THR PHE ILE PRO LEU GLU SER LYS LYS PRO LYS SEQRES 15 B 930 GLY PHE PHE GLY TYR LYS SER GLU ILE PHE ASN GLU ASN SEQRES 16 B 930 PHE GLY PRO ASP PHE ARG GLU GLU GLU THR PHE PHE SER SEQRES 17 B 930 VAL PHE ALA ILE PHE PHE PRO ALA ALA THR GLY ILE LEU SEQRES 18 B 930 ALA GLY ALA ASN ILE SER GLY ASP LEU ALA ASP PRO GLN SEQRES 19 B 930 SER ALA ILE PRO LYS GLY THR LEU LEU ALA ILE LEU ILE SEQRES 20 B 930 THR THR LEU VAL TYR VAL GLY ILE ALA VAL SER VAL GLY SEQRES 21 B 930 SER CYS VAL VAL ARG ASP ALA THR GLY ASN VAL ASN ASP SEQRES 22 B 930 THR ILE VAL THR GLU LEU THR ASN CYS THR SER ALA ALA SEQRES 23 B 930 CYS LYS LEU ASN PHE ASP PHE SER SER CYS GLU SER SER SEQRES 24 B 930 PRO CYS SER TYR GLY LEU MET ASN ASN PHE GLN VAL MET SEQRES 25 B 930 SER MET VAL SER GLY PHE THR PRO LEU ILE SER ALA GLY SEQRES 26 B 930 ILE PHE SER ALA THR LEU SER SER ALA LEU ALA SER LEU SEQRES 27 B 930 VAL SER ALA PRO LYS ILE PHE GLN ALA LEU CYS LYS ASP SEQRES 28 B 930 ASN ILE TYR PRO ALA PHE GLN MET PHE ALA LYS GLY TYR SEQRES 29 B 930 GLY LYS ASN ASN GLU PRO LEU ARG GLY TYR ILE LEU THR SEQRES 30 B 930 PHE LEU ILE ALA LEU GLY PHE ILE LEU ILE ALA GLU LEU SEQRES 31 B 930 ASN VAL ILE ALA PRO ILE ILE SER ASN PHE PHE LEU ALA SEQRES 32 B 930 SER TYR ALA LEU ILE ASN PHE SER VAL PHE HIS ALA SER SEQRES 33 B 930 LEU ALA LYS SER PRO GLY TRP ARG PRO ALA PHE LYS TYR SEQRES 34 B 930 TYR ASN MET TRP ILE SER LEU LEU GLY ALA ILE LEU CYS SEQRES 35 B 930 CYS ILE VAL MET PHE VAL ILE ASN TRP TRP ALA ALA LEU SEQRES 36 B 930 LEU THR TYR VAL ILE VAL LEU GLY LEU TYR ILE TYR VAL SEQRES 37 B 930 THR TYR LYS LYS PRO ASP VAL ASN TRP GLY SER SER THR SEQRES 38 B 930 GLN ALA LEU THR TYR LEU ASN ALA LEU GLN HIS SER ILE SEQRES 39 B 930 ARG LEU SER GLY VAL GLU ASP HIS VAL LYS ASN PHE ARG SEQRES 40 B 930 PRO GLN CYS LEU VAL MET THR GLY ALA PRO ASN SER ARG SEQRES 41 B 930 PRO ALA LEU LEU HIS LEU VAL HIS ASP PHE THR LYS ASN SEQRES 42 B 930 VAL GLY LEU MET ILE CYS GLY HIS VAL HIS MET GLY PRO SEQRES 43 B 930 ARG ARG GLN ALA MET LYS GLU MET SER ILE ASP GLN ALA SEQRES 44 B 930 LYS TYR GLN ARG TRP LEU ILE LYS ASN LYS MET LYS ALA SEQRES 45 B 930 PHE TYR ALA PRO VAL HIS ALA ASP ASP LEU ARG GLU GLY SEQRES 46 B 930 ALA GLN TYR LEU MET GLN ALA ALA GLY LEU GLY ARG MET SEQRES 47 B 930 LYS PRO ASN THR LEU VAL LEU GLY PHE LYS LYS ASP TRP SEQRES 48 B 930 LEU GLN ALA ASP MET ARG ASP VAL ASP MET TYR ILE ASN SEQRES 49 B 930 LEU PHE HIS ASP ALA PHE ASP ILE GLN TYR GLY VAL VAL SEQRES 50 B 930 VAL ILE ARG LEU LYS GLU GLY LEU ASP ILE SER HIS LEU SEQRES 51 B 930 GLN GLY GLN GLU GLU LEU LEU SER SER GLN GLU LYS SER SEQRES 52 B 930 PRO GLY THR LYS ASP VAL VAL VAL SER VAL GLU TYR SER SEQRES 53 B 930 LYS LYS SER ASP LEU ASP THR SER LYS PRO LEU SER GLU SEQRES 54 B 930 LYS PRO ILE THR HIS LYS VAL GLU GLU GLU ASP GLY LYS SEQRES 55 B 930 THR ALA THR GLN PRO LEU LEU LYS LYS GLU SER LYS GLY SEQRES 56 B 930 PRO ILE VAL PRO LEU ASN VAL ALA ASP GLN LYS LEU LEU SEQRES 57 B 930 GLU ALA SER THR GLN PHE GLN LYS LYS GLN GLY LYS ASN SEQRES 58 B 930 THR ILE ASP VAL TRP TRP LEU PHE ASP ASP GLY GLY LEU SEQRES 59 B 930 THR LEU LEU ILE PRO TYR LEU LEU THR THR LYS LYS LYS SEQRES 60 B 930 TRP LYS ASP CYS LYS ILE ARG VAL PHE ILE GLY GLY LYS SEQRES 61 B 930 ILE ASN ARG ILE ASP HIS ASP ARG ARG ALA MET ALA THR SEQRES 62 B 930 LEU LEU SER LYS PHE ARG ILE ASP PHE SER ASP ILE MET SEQRES 63 B 930 VAL LEU GLY ASP ILE ASN THR LYS PRO LYS LYS GLU ASN SEQRES 64 B 930 ILE ILE ALA PHE GLU GLU ILE ILE GLU PRO TYR ARG LEU SEQRES 65 B 930 HIS GLU ASP ASP LYS GLU GLN ASP ILE ALA ASP LYS MET SEQRES 66 B 930 LYS GLU ASP GLU PRO TRP ARG ILE THR ASP ASN GLU LEU SEQRES 67 B 930 GLU LEU TYR LYS THR LYS THR TYR ARG GLN ILE ARG LEU SEQRES 68 B 930 ASN GLU LEU LEU LYS GLU HIS SER SER THR ALA ASN ILE SEQRES 69 B 930 ILE VAL MET SER LEU PRO VAL ALA ARG LYS GLY ALA VAL SEQRES 70 B 930 SER SER ALA LEU TYR MET ALA TRP LEU GLU ALA LEU SER SEQRES 71 B 930 LYS ASP LEU PRO PRO ILE LEU LEU VAL ARG GLY ASN HIS SEQRES 72 B 930 GLN SER VAL LEU THR PHE TYR SEQRES 1 A 930 ALA VAL LYS PHE GLY TRP ILE LYS GLY VAL LEU VAL ARG SEQRES 2 A 930 CYS MET LEU ASN ILE TRP GLY VAL MET LEU PHE ILE ARG SEQRES 3 A 930 LEU SER TRP ILE VAL GLY GLN ALA GLY ILE GLY LEU SER SEQRES 4 A 930 VAL LEU VAL ILE MET MET ALA THR VAL VAL THR THR ILE SEQRES 5 A 930 THR GLY LEU SER THR SER ALA ILE ALA THR ASN GLY PHE SEQRES 6 A 930 VAL ARG GLY GLY GLY ALA TYR TYR LEU ILE SER ARG SER SEQRES 7 A 930 LEU GLY PRO GLU PHE GLY GLY ALA ILE GLY LEU ILE PHE SEQRES 8 A 930 ALA PHE ALA ASN ALA VAL ALA VAL ALA MET TYR VAL VAL SEQRES 9 A 930 GLY PHE ALA GLU THR VAL VAL GLU LEU LEU LYS GLU HIS SEQRES 10 A 930 SER ILE LEU MET ILE ASP GLU ILE ASN ASP ILE ARG ILE SEQRES 11 A 930 ILE GLY ALA ILE THR VAL VAL ILE LEU LEU GLY ILE SER SEQRES 12 A 930 VAL ALA GLY MET GLU TRP GLU ALA LYS ALA GLN ILE VAL SEQRES 13 A 930 LEU LEU VAL ILE LEU LEU LEU ALA ILE GLY ASP PHE VAL SEQRES 14 A 930 ILE GLY THR PHE ILE PRO LEU GLU SER LYS LYS PRO LYS SEQRES 15 A 930 GLY PHE PHE GLY TYR LYS SER GLU ILE PHE ASN GLU ASN SEQRES 16 A 930 PHE GLY PRO ASP PHE ARG GLU GLU GLU THR PHE PHE SER SEQRES 17 A 930 VAL PHE ALA ILE PHE PHE PRO ALA ALA THR GLY ILE LEU SEQRES 18 A 930 ALA GLY ALA ASN ILE SER GLY ASP LEU ALA ASP PRO GLN SEQRES 19 A 930 SER ALA ILE PRO LYS GLY THR LEU LEU ALA ILE LEU ILE SEQRES 20 A 930 THR THR LEU VAL TYR VAL GLY ILE ALA VAL SER VAL GLY SEQRES 21 A 930 SER CYS VAL VAL ARG ASP ALA THR GLY ASN VAL ASN ASP SEQRES 22 A 930 THR ILE VAL THR GLU LEU THR ASN CYS THR SER ALA ALA SEQRES 23 A 930 CYS LYS LEU ASN PHE ASP PHE SER SER CYS GLU SER SER SEQRES 24 A 930 PRO CYS SER TYR GLY LEU MET ASN ASN PHE GLN VAL MET SEQRES 25 A 930 SER MET VAL SER GLY PHE THR PRO LEU ILE SER ALA GLY SEQRES 26 A 930 ILE PHE SER ALA THR LEU SER SER ALA LEU ALA SER LEU SEQRES 27 A 930 VAL SER ALA PRO LYS ILE PHE GLN ALA LEU CYS LYS ASP SEQRES 28 A 930 ASN ILE TYR PRO ALA PHE GLN MET PHE ALA LYS GLY TYR SEQRES 29 A 930 GLY LYS ASN ASN GLU PRO LEU ARG GLY TYR ILE LEU THR SEQRES 30 A 930 PHE LEU ILE ALA LEU GLY PHE ILE LEU ILE ALA GLU LEU SEQRES 31 A 930 ASN VAL ILE ALA PRO ILE ILE SER ASN PHE PHE LEU ALA SEQRES 32 A 930 SER TYR ALA LEU ILE ASN PHE SER VAL PHE HIS ALA SER SEQRES 33 A 930 LEU ALA LYS SER PRO GLY TRP ARG PRO ALA PHE LYS TYR SEQRES 34 A 930 TYR ASN MET TRP ILE SER LEU LEU GLY ALA ILE LEU CYS SEQRES 35 A 930 CYS ILE VAL MET PHE VAL ILE ASN TRP TRP ALA ALA LEU SEQRES 36 A 930 LEU THR TYR VAL ILE VAL LEU GLY LEU TYR ILE TYR VAL SEQRES 37 A 930 THR TYR LYS LYS PRO ASP VAL ASN TRP GLY SER SER THR SEQRES 38 A 930 GLN ALA LEU THR TYR LEU ASN ALA LEU GLN HIS SER ILE SEQRES 39 A 930 ARG LEU SER GLY VAL GLU ASP HIS VAL LYS ASN PHE ARG SEQRES 40 A 930 PRO GLN CYS LEU VAL MET THR GLY ALA PRO ASN SER ARG SEQRES 41 A 930 PRO ALA LEU LEU HIS LEU VAL HIS ASP PHE THR LYS ASN SEQRES 42 A 930 VAL GLY LEU MET ILE CYS GLY HIS VAL HIS MET GLY PRO SEQRES 43 A 930 ARG ARG GLN ALA MET LYS GLU MET SER ILE ASP GLN ALA SEQRES 44 A 930 LYS TYR GLN ARG TRP LEU ILE LYS ASN LYS MET LYS ALA SEQRES 45 A 930 PHE TYR ALA PRO VAL HIS ALA ASP ASP LEU ARG GLU GLY SEQRES 46 A 930 ALA GLN TYR LEU MET GLN ALA ALA GLY LEU GLY ARG MET SEQRES 47 A 930 LYS PRO ASN THR LEU VAL LEU GLY PHE LYS LYS ASP TRP SEQRES 48 A 930 LEU GLN ALA ASP MET ARG ASP VAL ASP MET TYR ILE ASN SEQRES 49 A 930 LEU PHE HIS ASP ALA PHE ASP ILE GLN TYR GLY VAL VAL SEQRES 50 A 930 VAL ILE ARG LEU LYS GLU GLY LEU ASP ILE SER HIS LEU SEQRES 51 A 930 GLN GLY GLN GLU GLU LEU LEU SER SER GLN GLU LYS SER SEQRES 52 A 930 PRO GLY THR LYS ASP VAL VAL VAL SER VAL GLU TYR SER SEQRES 53 A 930 LYS LYS SER ASP LEU ASP THR SER LYS PRO LEU SER GLU SEQRES 54 A 930 LYS PRO ILE THR HIS LYS VAL GLU GLU GLU ASP GLY LYS SEQRES 55 A 930 THR ALA THR GLN PRO LEU LEU LYS LYS GLU SER LYS GLY SEQRES 56 A 930 PRO ILE VAL PRO LEU ASN VAL ALA ASP GLN LYS LEU LEU SEQRES 57 A 930 GLU ALA SER THR GLN PHE GLN LYS LYS GLN GLY LYS ASN SEQRES 58 A 930 THR ILE ASP VAL TRP TRP LEU PHE ASP ASP GLY GLY LEU SEQRES 59 A 930 THR LEU LEU ILE PRO TYR LEU LEU THR THR LYS LYS LYS SEQRES 60 A 930 TRP LYS ASP CYS LYS ILE ARG VAL PHE ILE GLY GLY LYS SEQRES 61 A 930 ILE ASN ARG ILE ASP HIS ASP ARG ARG ALA MET ALA THR SEQRES 62 A 930 LEU LEU SER LYS PHE ARG ILE ASP PHE SER ASP ILE MET SEQRES 63 A 930 VAL LEU GLY ASP ILE ASN THR LYS PRO LYS LYS GLU ASN SEQRES 64 A 930 ILE ILE ALA PHE GLU GLU ILE ILE GLU PRO TYR ARG LEU SEQRES 65 A 930 HIS GLU ASP ASP LYS GLU GLN ASP ILE ALA ASP LYS MET SEQRES 66 A 930 LYS GLU ASP GLU PRO TRP ARG ILE THR ASP ASN GLU LEU SEQRES 67 A 930 GLU LEU TYR LYS THR LYS THR TYR ARG GLN ILE ARG LEU SEQRES 68 A 930 ASN GLU LEU LEU LYS GLU HIS SER SER THR ALA ASN ILE SEQRES 69 A 930 ILE VAL MET SER LEU PRO VAL ALA ARG LYS GLY ALA VAL SEQRES 70 A 930 SER SER ALA LEU TYR MET ALA TRP LEU GLU ALA LEU SER SEQRES 71 A 930 LYS ASP LEU PRO PRO ILE LEU LEU VAL ARG GLY ASN HIS SEQRES 72 A 930 GLN SER VAL LEU THR PHE TYR HET 82U B1301 44 HET 82U B1302 44 HET K B1303 1 HET 82U A1301 44 HET K A1302 1 HETNAM 82U 3-(BUTYLAMINO)-4-PHENOXY-5-SULFAMOYLBENZOIC ACID HETNAM K POTASSIUM ION FORMUL 3 82U 3(C17 H20 N2 O5 S) FORMUL 5 K 2(K 1+) HELIX 1 AA1 GLY B 286 VAL B 291 1 6 HELIX 2 AA2 VAL B 291 TRP B 300 1 10 HELIX 3 AA3 GLY B 301 ILE B 306 1 6 HELIX 4 AA4 ILE B 306 ALA B 315 1 10 HELIX 5 AA5 GLY B 316 THR B 343 1 28 HELIX 6 AA6 GLY B 351 LEU B 360 1 10 HELIX 7 AA7 GLY B 361 GLU B 397 1 37 HELIX 8 AA8 ASP B 404 ALA B 426 1 23 HELIX 9 AA9 GLY B 427 ILE B 455 1 29 HELIX 10 AB1 LEU B 457 LYS B 461 5 5 HELIX 11 AB2 LYS B 469 PHE B 477 1 9 HELIX 12 AB3 THR B 486 THR B 499 1 14 HELIX 13 AB4 GLY B 500 SER B 508 5 9 HELIX 14 AB5 ASP B 513 VAL B 544 1 32 HELIX 15 AB6 ASN B 551 THR B 555 5 5 HELIX 16 AB7 ALA B 567 ASN B 571 5 5 HELIX 17 AB8 SER B 575 SER B 579 5 5 HELIX 18 AB9 GLN B 591 SER B 597 1 7 HELIX 19 AC1 PHE B 599 ASN B 633 1 35 HELIX 20 AC2 GLN B 639 LYS B 643 5 5 HELIX 21 AC3 PRO B 651 ALA B 669 1 19 HELIX 22 AC4 ILE B 674 ALA B 699 1 26 HELIX 23 AC5 ASN B 712 ASN B 731 1 20 HELIX 24 AC6 ASN B 731 LYS B 752 1 22 HELIX 25 AC7 SER B 760 VAL B 780 1 21 HELIX 26 AC8 ARG B 801 PHE B 811 1 11 HELIX 27 AC9 PRO B 827 ASN B 849 1 23 HELIX 28 AD1 ASP B 862 ALA B 874 1 13 HELIX 29 AD2 ASP B 896 ILE B 913 1 18 HELIX 30 AD3 GLY B 1034 THR B 1045 1 12 HELIX 31 AD4 LYS B 1046 LYS B 1050 5 5 HELIX 32 AD5 ARG B 1064 PHE B 1079 1 16 HELIX 33 AD6 LYS B 1097 GLU B 1109 1 13 HELIX 34 AD7 GLU B 1119 ASP B 1129 1 11 HELIX 35 AD8 ASP B 1136 TYR B 1142 1 7 HELIX 36 AD9 TYR B 1142 SER B 1160 1 19 HELIX 37 AE1 SER B 1179 SER B 1191 1 13 HELIX 38 AE2 VAL A 291 TRP A 300 1 10 HELIX 39 AE3 GLY A 301 PHE A 305 5 5 HELIX 40 AE4 ARG A 307 ALA A 315 1 9 HELIX 41 AE5 GLY A 316 ASN A 344 1 29 HELIX 42 AE6 GLY A 351 SER A 359 1 9 HELIX 43 AE7 GLY A 361 HIS A 398 1 38 HELIX 44 AE8 ASP A 404 GLY A 427 1 24 HELIX 45 AE9 GLU A 429 PHE A 454 1 26 HELIX 46 AF1 LYS A 469 ASN A 476 1 8 HELIX 47 AF2 THR A 486 THR A 499 1 14 HELIX 48 AF3 ILE A 501 ASN A 506 1 6 HELIX 49 AF4 ASP A 513 SER A 542 1 30 HELIX 50 AF5 SER A 565 LEU A 570 5 6 HELIX 51 AF6 GLN A 591 SER A 597 1 7 HELIX 52 AF7 PHE A 599 ASP A 632 1 34 HELIX 53 AF8 GLN A 639 LYS A 643 5 5 HELIX 54 AF9 PRO A 651 ALA A 669 1 19 HELIX 55 AG1 ILE A 674 ALA A 699 1 26 HELIX 56 AG2 ASN A 712 ASN A 731 1 20 HELIX 57 AG3 ASN A 731 LYS A 752 1 22 HELIX 58 AG4 SER A 760 VAL A 780 1 21 HELIX 59 AG5 ALA A 797 SER A 800 5 4 HELIX 60 AG6 ARG A 801 PHE A 811 1 11 HELIX 61 AG7 PRO A 827 ASN A 849 1 23 HELIX 62 AG8 ASP A 862 ALA A 874 1 13 HELIX 63 AG9 LYS A 889 LEU A 893 5 5 HELIX 64 AH1 ASP A 896 ILE A 913 1 18 HELIX 65 AH2 GLY A 1034 THR A 1045 1 12 HELIX 66 AH3 LYS A 1061 ASN A 1063 5 3 HELIX 67 AH4 ARG A 1064 PHE A 1079 1 16 HELIX 68 AH5 LYS A 1097 GLU A 1109 1 13 HELIX 69 AH6 GLU A 1119 GLU A 1130 1 12 HELIX 70 AH7 ASP A 1136 TYR A 1142 1 7 HELIX 71 AH8 TYR A 1142 SER A 1160 1 19 HELIX 72 AH9 SER A 1179 SER A 1191 1 13 SHEET 1 AA1 3 CYS B 791 VAL B 793 0 SHEET 2 AA1 3 MET B 818 HIS B 824 1 O ILE B 819 N CYS B 791 SHEET 3 AA1 3 PHE B 854 HIS B 859 1 O PHE B 854 N CYS B 820 SHEET 1 AA2 7 THR B 883 GLY B 887 0 SHEET 2 AA2 7 GLY B 916 ARG B 921 1 O VAL B 918 N LEU B 886 SHEET 3 AA2 7 ILE B1197 VAL B1200 -1 O ILE B1197 N ARG B 921 SHEET 4 AA2 7 ILE B1165 SER B1169 1 N MET B1168 O VAL B1200 SHEET 5 AA2 7 ILE B1024 TRP B1027 1 N ASP B1025 O ILE B1165 SHEET 6 AA2 7 ILE B1054 GLY B1059 1 O ARG B1055 N VAL B1026 SHEET 7 AA2 7 ASP B1085 LEU B1089 1 O MET B1087 N VAL B1056 SHEET 1 AA3 2 ARG B1112 LEU B1113 0 SHEET 2 AA3 2 ILE B1134 THR B1135 1 O ILE B1134 N LEU B1113 SHEET 1 AA410 PHE A 854 HIS A 859 0 SHEET 2 AA410 MET A 818 HIS A 824 1 N MET A 818 O PHE A 854 SHEET 3 AA410 CYS A 791 MET A 794 1 N CYS A 791 O ILE A 819 SHEET 4 AA410 THR A 883 GLY A 887 1 O THR A 883 N LEU A 792 SHEET 5 AA410 GLY A 916 ILE A 920 1 O VAL A 918 N LEU A 886 SHEET 6 AA410 ILE A1197 VAL A1200 -1 O LEU A1199 N VAL A 919 SHEET 7 AA410 ALA A1163 SER A1169 1 N MET A1168 O VAL A1200 SHEET 8 AA410 THR A1023 TRP A1027 1 N ASP A1025 O ILE A1165 SHEET 9 AA410 ARG A1055 GLY A1059 1 O ARG A1055 N ILE A1024 SHEET 10 AA410 ILE A1086 LEU A1089 1 O MET A1087 N VAL A1056 SHEET 1 AA5 2 ARG A1112 LEU A1113 0 SHEET 2 AA5 2 ILE A1134 THR A1135 1 O ILE A1134 N LEU A1113 SSBOND 1 CYS B 563 CYS B 568 1555 1555 2.03 SSBOND 2 CYS B 577 CYS B 582 1555 1555 2.03 SSBOND 3 CYS A 563 CYS A 568 1555 1555 2.04 SSBOND 4 CYS A 577 CYS A 582 1555 1555 2.04 LINK O ASN B 298 K K B1303 1555 1555 3.12 LINK O ILE B 299 K K B1303 1555 1555 3.09 LINK OH TYR B 383 K K B1303 1555 1555 2.62 LINK O PRO B 496 K K B1303 1555 1555 2.99 LINK O ALA B 497 K K B1303 1555 1555 3.06 LINK O THR B 499 K K B1303 1555 1555 2.88 LINK O5 82U B1302 K K B1303 1555 1555 2.86 LINK O ASN A 298 K K A1302 1555 1555 3.21 LINK O ILE A 299 K K A1302 1555 1555 3.47 LINK OH TYR A 383 K K A1302 1555 1555 2.40 LINK O PRO A 496 K K A1302 1555 1555 2.91 LINK O ALA A 497 K K A1302 1555 1555 3.32 LINK O THR A 499 K K A1302 1555 1555 2.92 LINK O5 82U A1301 K K A1302 1555 1555 3.01 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