HEADER MOTOR PROTEIN 25-JAN-21 7NBA TITLE PLASMODIUM FALCIPARUM KINESIN-5 MOTOR DOMAIN BOUND TO AMPPNP, TITLE 2 COMPLEXED WITH 14 PROTOFILAMENT MICROTUBULE. COMPND MOL_ID: 1; COMPND 2 MOLECULE: TUBULIN ALPHA-1B CHAIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ALPHA-TUBULIN UBIQUITOUS,TUBULIN K-ALPHA-1,TUBULIN ALPHA- COMPND 5 UBIQUITOUS CHAIN; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: TUBULIN BETA CHAIN; COMPND 8 CHAIN: B; COMPND 9 SYNONYM: BETA-TUBULIN; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: KINESIN MOTOR DOMAIN-CONTAINING PROTEIN,KINESIN MOTOR COMPND 12 DOMAIN-CONTAINING PROTEIN; COMPND 13 CHAIN: K; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 3 ORGANISM_COMMON: PIG; SOURCE 4 ORGANISM_TAXID: 9823; SOURCE 5 ORGAN: BRAIN; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 8 ORGANISM_COMMON: PIG; SOURCE 9 ORGANISM_TAXID: 9823; SOURCE 10 ORGAN: BRAIN; SOURCE 11 MOL_ID: 3; SOURCE 12 ORGANISM_SCIENTIFIC: PLASMODIUM FALCIPARUM (ISOLATE NF54); SOURCE 13 ORGANISM_TAXID: 5843; SOURCE 14 STRAIN: ISOLATE NF54; SOURCE 15 GENE: PFNF54_00523; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PET151 KEYWDS CYTOSKELETON, MOTOR PROTEIN, MITOTIC EXPDTA ELECTRON MICROSCOPY AUTHOR A.D.COOK,A.ROBERTS,J.ATHERTON,R.TEWARI,M.TOPF,C.A.MOORES REVDAT 2 27-OCT-21 7NBA 1 JRNL REVDAT 1 13-OCT-21 7NBA 0 JRNL AUTH A.D.COOK,A.J.ROBERTS,J.ATHERTON,R.TEWARI,M.TOPF,C.A.MOORES JRNL TITL CRYO-EM STRUCTURE OF A MICROTUBULE-BOUND PARASITE KINESIN JRNL TITL 2 MOTOR AND IMPLICATIONS FOR ITS MECHANISM AND INHIBITION. JRNL REF J.BIOL.CHEM. V. 297 01063 2021 JRNL REFN ESSN 1083-351X JRNL PMID 34375637 JRNL DOI 10.1016/J.JBC.2021.101063 REMARK 2 REMARK 2 RESOLUTION. 4.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : RELION, SERIALEM, GCTF, FLEX-EM, REMARK 3 ROSETTA, RELION, RELION, RELION REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 3HQD REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : FLEXIBLE FIT REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 4.000 REMARK 3 NUMBER OF PARTICLES : 166375 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING ONLY REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: RELION 3D AUTO-REFINE REMARK 4 REMARK 4 7NBA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-JAN-21. REMARK 100 THE DEPOSITION ID IS D_1292113650. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : HELICAL REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : FILAMENT REMARK 245 PARTICLE TYPE : HELICAL REMARK 245 NAME OF SAMPLE : 14 PROTOFILAMENT MICROTUBULE REMARK 245 COMPLEXED WITH PLASMODIUM REMARK 245 FALCIPARUM KINESIN-5 MOTOR REMARK 245 DOMAIN BOUND TO AMPPNP. REMARK 245 ASYMMETRIC UNIT. REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 3.90 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : 5 UM MICROTUBULES WERE APPLIED REMARK 245 TO THE GRID AND INCUBATED FOR REMARK 245 30 SECONDS. THE GRID WAS REMARK 245 BLOTTED, THEN 40 UM KINESIN REMARK 245 MOTOR DOMAIN ADDED, INCUBATED REMARK 245 FOR 30 SECONDS, THEN BLOTTED. REMARK 245 40 UM KINESIN MOTOR DOMAIN WAS REMARK 245 AGAIN ADDED, INCUBATED FOR 40 REMARK 245 SECONDS, BLOTTED, THEN PLUNGE REMARK 245 FROZEN. 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 : 1320 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI POLARA 300 REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : NULL REMARK 245 MAXIMUM DEFOCUS (NM) : NULL REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.00 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5800.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 45970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -62.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, K 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 SER A 38 REMARK 465 ASP A 39 REMARK 465 LYS A 40 REMARK 465 THR A 41 REMARK 465 ILE A 42 REMARK 465 GLY A 43 REMARK 465 GLY A 44 REMARK 465 GLY A 45 REMARK 465 ASP A 46 REMARK 465 ASP A 438 REMARK 465 SER A 439 REMARK 465 VAL A 440 REMARK 465 GLU A 441 REMARK 465 GLY A 442 REMARK 465 GLU A 443 REMARK 465 GLY A 444 REMARK 465 GLU A 445 REMARK 465 GLU A 446 REMARK 465 GLU A 447 REMARK 465 GLY A 448 REMARK 465 GLU A 449 REMARK 465 GLU A 450 REMARK 465 TYR A 451 REMARK 465 ASP B 427 REMARK 465 ALA B 428 REMARK 465 THR B 429 REMARK 465 ALA B 430 REMARK 465 ASP B 431 REMARK 465 GLU B 432 REMARK 465 GLN B 433 REMARK 465 GLY B 434 REMARK 465 GLU B 435 REMARK 465 PHE B 436 REMARK 465 GLU B 437 REMARK 465 GLU B 438 REMARK 465 GLU B 439 REMARK 465 GLY B 440 REMARK 465 GLU B 441 REMARK 465 GLU B 442 REMARK 465 ASP B 443 REMARK 465 GLU B 444 REMARK 465 ALA B 445 REMARK 465 GLY K 1 REMARK 465 ILE K 2 REMARK 465 ASP K 3 REMARK 465 PRO K 4 REMARK 465 PHE K 5 REMARK 465 THR K 6 REMARK 465 MET K 7 REMARK 465 LEU K 8 REMARK 465 ARG K 9 REMARK 465 ASN K 10 REMARK 465 SER K 11 REMARK 465 TYR K 12 REMARK 465 ASN K 13 REMARK 465 ASN K 14 REMARK 465 ASP K 15 REMARK 465 LYS K 16 REMARK 465 ILE K 120 REMARK 465 LEU K 121 REMARK 465 GLU K 122 REMARK 465 HIS K 123 REMARK 465 LEU K 124 REMARK 465 LYS K 125 REMARK 465 GLN K 126 REMARK 465 TYR K 127 REMARK 465 ASP K 128 REMARK 465 ASN K 129 REMARK 465 ASN K 130 REMARK 465 LYS K 131 REMARK 465 LYS K 132 REMARK 465 VAL K 133 REMARK 465 ASP K 134 REMARK 465 LEU K 135 REMARK 465 ASN K 136 REMARK 465 GLU K 137 REMARK 465 SER K 138 REMARK 465 ILE K 139 REMARK 465 ASN K 140 REMARK 465 SER K 141 REMARK 465 ASP K 142 REMARK 465 ILE K 143 REMARK 465 SER K 144 REMARK 465 TYR K 145 REMARK 465 CYS K 146 REMARK 465 TYR K 147 REMARK 465 GLU K 148 REMARK 465 LEU K 149 REMARK 465 CYS K 150 REMARK 465 GLU K 151 REMARK 465 ASN K 152 REMARK 465 GLU K 153 REMARK 465 ASP K 154 REMARK 465 ARG K 178 REMARK 465 HIS K 179 REMARK 465 PHE K 180 REMARK 465 ASP K 181 REMARK 465 LYS K 182 REMARK 465 ASN K 183 REMARK 465 ASN K 209 REMARK 465 GLU K 210 REMARK 465 ASN K 211 REMARK 465 SER K 220 REMARK 465 ASN K 221 REMARK 465 ASN K 222 REMARK 465 LYS K 223 REMARK 465 SER K 224 REMARK 465 LYS K 225 REMARK 465 ASN K 283 REMARK 465 VAL K 284 REMARK 465 GLY K 285 REMARK 465 TYR K 310 REMARK 465 GLY K 311 REMARK 465 LYS K 403 REMARK 465 THR K 404 REMARK 465 THR K 405 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 ASN K 50 H GLU K 51 1.27 REMARK 500 O LYS K 314 N ILE K 315 1.78 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 71 CD GLU A 71 OE1 -0.079 REMARK 500 PHE A 149 CB PHE A 149 CG -0.166 REMARK 500 ASP K 298 CB ASP K 298 CG 0.166 REMARK 500 LEU K 313 C LEU K 313 O -0.200 REMARK 500 LYS K 314 C ILE K 315 N 0.180 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO A 37 C - N - CD ANGL. DEV. = -14.7 DEGREES REMARK 500 ARG A 64 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 GLU A 71 OE1 - CD - OE2 ANGL. DEV. = -7.7 DEGREES REMARK 500 ARG A 105 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 TYR A 210 CB - CG - CD1 ANGL. DEV. = -4.3 DEGREES REMARK 500 GLU B 69 OE1 - CD - OE2 ANGL. DEV. = -7.4 DEGREES REMARK 500 ARG B 86 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG B 156 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 PRO B 243 C - N - CA ANGL. DEV. = 9.3 DEGREES REMARK 500 ARG B 380 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG K 27 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG K 172 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 TYR K 193 CB - CG - CD1 ANGL. DEV. = -4.5 DEGREES REMARK 500 LYS K 314 CA - C - N ANGL. DEV. = 41.2 DEGREES REMARK 500 LYS K 314 O - C - N ANGL. DEV. = -42.8 DEGREES REMARK 500 ILE K 315 C - N - CA ANGL. DEV. = 32.9 DEGREES 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 PRO A 307 -19.20 -49.50 REMARK 500 ASP A 367 -56.82 -151.51 REMARK 500 HIS B 37 56.05 -143.02 REMARK 500 SER B 95 -88.77 -161.16 REMARK 500 HIS B 105 -56.19 -122.02 REMARK 500 THR B 107 -77.31 -112.41 REMARK 500 CYS B 129 63.26 -150.58 REMARK 500 LYS B 174 -50.08 -127.82 REMARK 500 ASP B 177 -84.51 -125.35 REMARK 500 THR B 218 1.28 -64.94 REMARK 500 ASN B 347 103.68 157.69 REMARK 500 PHE B 394 13.33 55.07 REMARK 500 ASN K 48 -142.36 -104.67 REMARK 500 ASN K 50 0.28 -161.81 REMARK 500 ASN K 85 -70.89 -125.01 REMARK 500 TYR K 185 73.44 -102.50 REMARK 500 SER K 207 -135.04 -100.65 REMARK 500 LYS K 314 0.82 58.34 REMARK 500 PRO K 345 25.33 -71.46 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 MG A 501 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 71 OE1 REMARK 620 2 GLU A 71 OE2 51.7 REMARK 620 3 GTP A 500 O1G 75.9 126.7 REMARK 620 4 GTP A 500 O1B 157.1 140.5 86.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 601 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN B 11 OE1 REMARK 620 2 GLU B 69 OE1 94.3 REMARK 620 3 GLU B 69 OE2 135.5 62.4 REMARK 620 4 G2P B 600 O2G 120.3 143.8 83.9 REMARK 620 5 G2P B 600 O2B 88.3 130.7 136.0 65.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG K 701 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR K 113 OG1 REMARK 620 2 LYS K 264 O 122.5 REMARK 620 3 SER K 266 OG 87.9 112.0 REMARK 620 4 ANP K 700 O3G 147.2 76.9 110.2 REMARK 620 5 ANP K 700 O2B 71.6 101.3 146.6 79.1 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-12257 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-12258 RELATED DB: EMDB REMARK 900 PLASMODIUM FALCIPARUM KINESIN-5 MOTOR DOMAIN BOUND TO AMPPNP, REMARK 900 COMPLEXED WITH 14 PROTOFILAMENT MICROTUBULE. DBREF 7NBA A 1 451 UNP Q2XVP4 TBA1B_PIG 1 451 DBREF 7NBA B 1 445 UNP P02554 TBB_PIG 1 445 DBREF 7NBA K 7 180 UNP W7K044 W7K044_PLAFO 1 174 DBREF 7NBA K 181 405 UNP W7K044 W7K044_PLAFO 269 493 SEQADV 7NBA GLY K 1 UNP W7K044 EXPRESSION TAG SEQADV 7NBA ILE K 2 UNP W7K044 EXPRESSION TAG SEQADV 7NBA ASP K 3 UNP W7K044 EXPRESSION TAG SEQADV 7NBA PRO K 4 UNP W7K044 EXPRESSION TAG SEQADV 7NBA PHE K 5 UNP W7K044 EXPRESSION TAG SEQADV 7NBA THR K 6 UNP W7K044 EXPRESSION TAG SEQRES 1 A 451 MET ARG GLU CYS ILE SER ILE HIS VAL GLY GLN ALA GLY SEQRES 2 A 451 VAL GLN ILE GLY ASN ALA CYS TRP GLU LEU TYR CYS LEU SEQRES 3 A 451 GLU HIS GLY ILE GLN PRO ASP GLY GLN MET PRO SER ASP SEQRES 4 A 451 LYS THR ILE GLY GLY GLY ASP ASP SER PHE ASN THR PHE SEQRES 5 A 451 PHE SER GLU THR GLY ALA GLY LYS HIS VAL PRO ARG ALA SEQRES 6 A 451 VAL PHE VAL ASP LEU GLU PRO THR VAL ILE ASP GLU VAL SEQRES 7 A 451 ARG THR GLY THR TYR ARG GLN LEU PHE HIS PRO GLU GLN SEQRES 8 A 451 LEU ILE THR GLY LYS GLU ASP ALA ALA ASN ASN TYR ALA SEQRES 9 A 451 ARG GLY HIS TYR THR ILE GLY LYS GLU ILE ILE ASP LEU SEQRES 10 A 451 VAL LEU ASP ARG ILE ARG LYS LEU ALA ASP GLN CYS THR SEQRES 11 A 451 GLY LEU GLN GLY PHE LEU VAL PHE HIS SER PHE GLY GLY SEQRES 12 A 451 GLY THR GLY SER GLY PHE THR SER LEU LEU MET GLU ARG SEQRES 13 A 451 LEU SER VAL ASP TYR GLY LYS LYS SER LYS LEU GLU PHE SEQRES 14 A 451 SER ILE TYR PRO ALA PRO GLN VAL SER THR ALA VAL VAL SEQRES 15 A 451 GLU PRO TYR ASN SER ILE LEU THR THR HIS THR THR LEU SEQRES 16 A 451 GLU HIS SER ASP CYS ALA PHE MET VAL ASP ASN GLU ALA SEQRES 17 A 451 ILE TYR ASP ILE CYS ARG ARG ASN LEU ASP ILE GLU ARG SEQRES 18 A 451 PRO THR TYR THR ASN LEU ASN ARG LEU ILE SER GLN ILE SEQRES 19 A 451 VAL SER SER ILE THR ALA SER LEU ARG PHE ASP GLY ALA SEQRES 20 A 451 LEU ASN VAL ASP LEU THR GLU PHE GLN THR ASN LEU VAL SEQRES 21 A 451 PRO TYR PRO ARG ILE HIS PHE PRO LEU ALA THR TYR ALA SEQRES 22 A 451 PRO VAL ILE SER ALA GLU LYS ALA TYR HIS GLU GLN LEU SEQRES 23 A 451 SER VAL ALA GLU ILE THR ASN ALA CYS PHE GLU PRO ALA SEQRES 24 A 451 ASN GLN MET VAL LYS CYS ASP PRO ARG HIS GLY LYS TYR SEQRES 25 A 451 MET ALA CYS CYS LEU LEU TYR ARG GLY ASP VAL VAL PRO SEQRES 26 A 451 LYS ASP VAL ASN ALA ALA ILE ALA THR ILE LYS THR LYS SEQRES 27 A 451 ARG SER ILE GLN PHE VAL ASP TRP CYS PRO THR GLY PHE SEQRES 28 A 451 LYS VAL GLY ILE ASN TYR GLN PRO PRO THR VAL VAL PRO SEQRES 29 A 451 GLY GLY ASP LEU ALA LYS VAL GLN ARG ALA VAL CYS MET SEQRES 30 A 451 LEU SER ASN THR THR ALA ILE ALA GLU ALA TRP ALA ARG SEQRES 31 A 451 LEU ASP HIS LYS PHE ASP LEU MET TYR ALA LYS ARG ALA SEQRES 32 A 451 PHE VAL HIS TRP TYR VAL GLY GLU GLY MET GLU GLU GLY SEQRES 33 A 451 GLU PHE SER GLU ALA ARG GLU ASP MET ALA ALA LEU GLU SEQRES 34 A 451 LYS ASP TYR GLU GLU VAL GLY VAL ASP SER VAL GLU GLY SEQRES 35 A 451 GLU GLY GLU GLU GLU GLY GLU GLU TYR SEQRES 1 B 445 MET ARG GLU ILE VAL HIS ILE GLN ALA GLY GLN CYS GLY SEQRES 2 B 445 ASN GLN ILE GLY ALA LYS PHE TRP GLU VAL ILE SER ASP SEQRES 3 B 445 GLU HIS GLY ILE ASP PRO THR GLY SER TYR HIS GLY ASP SEQRES 4 B 445 SER ASP LEU GLN LEU GLU ARG ILE ASN VAL TYR TYR ASN SEQRES 5 B 445 GLU ALA ALA GLY ASN LYS TYR VAL PRO ARG ALA ILE LEU SEQRES 6 B 445 VAL ASP LEU GLU PRO GLY THR MET ASP SER VAL ARG SER SEQRES 7 B 445 GLY PRO PHE GLY GLN ILE PHE ARG PRO ASP ASN PHE VAL SEQRES 8 B 445 PHE GLY GLN SER GLY ALA GLY ASN ASN TRP ALA LYS GLY SEQRES 9 B 445 HIS TYR THR GLU GLY ALA GLU LEU VAL ASP SER VAL LEU SEQRES 10 B 445 ASP VAL VAL ARG LYS GLU SER GLU SER CYS ASP CYS LEU SEQRES 11 B 445 GLN GLY PHE GLN LEU THR HIS SER LEU GLY GLY GLY THR SEQRES 12 B 445 GLY SER GLY MET GLY THR LEU LEU ILE SER LYS ILE ARG SEQRES 13 B 445 GLU GLU TYR PRO ASP ARG ILE MET ASN THR PHE SER VAL SEQRES 14 B 445 VAL PRO SER PRO LYS VAL SER ASP THR VAL VAL GLU PRO SEQRES 15 B 445 TYR ASN ALA THR LEU SER VAL HIS GLN LEU VAL GLU ASN SEQRES 16 B 445 THR ASP GLU THR TYR CYS ILE ASP ASN GLU ALA LEU TYR SEQRES 17 B 445 ASP ILE CYS PHE ARG THR LEU LYS LEU THR THR PRO THR SEQRES 18 B 445 TYR GLY ASP LEU ASN HIS LEU VAL SER ALA THR MET SER SEQRES 19 B 445 GLY VAL THR THR CYS LEU ARG PHE PRO GLY GLN LEU ASN SEQRES 20 B 445 ALA ASP LEU ARG LYS LEU ALA VAL ASN MET VAL PRO PHE SEQRES 21 B 445 PRO ARG LEU HIS PHE PHE MET PRO GLY PHE ALA PRO LEU SEQRES 22 B 445 THR SER ARG GLY SER GLN GLN TYR ARG ALA LEU THR VAL SEQRES 23 B 445 PRO GLU LEU THR GLN GLN MET PHE ASP ALA LYS ASN MET SEQRES 24 B 445 MET ALA ALA CYS ASP PRO ARG HIS GLY ARG TYR LEU THR SEQRES 25 B 445 VAL ALA ALA VAL PHE ARG GLY ARG MET SER MET LYS GLU SEQRES 26 B 445 VAL ASP GLU GLN MET LEU ASN VAL GLN ASN LYS ASN SER SEQRES 27 B 445 SER TYR PHE VAL GLU TRP ILE PRO ASN ASN VAL LYS THR SEQRES 28 B 445 ALA VAL CYS ASP ILE PRO PRO ARG GLY LEU LYS MET SER SEQRES 29 B 445 ALA THR PHE ILE GLY ASN SER THR ALA ILE GLN GLU LEU SEQRES 30 B 445 PHE LYS ARG ILE SER GLU GLN PHE THR ALA MET PHE ARG SEQRES 31 B 445 ARG LYS ALA PHE LEU HIS TRP TYR THR GLY GLU GLY MET SEQRES 32 B 445 ASP GLU MET GLU PHE THR GLU ALA GLU SER ASN MET ASN SEQRES 33 B 445 ASP LEU VAL SER GLU TYR GLN GLN TYR GLN ASP ALA THR SEQRES 34 B 445 ALA ASP GLU GLN GLY GLU PHE GLU GLU GLU GLY GLU GLU SEQRES 35 B 445 ASP GLU ALA SEQRES 1 K 405 GLY ILE ASP PRO PHE THR MET LEU ARG ASN SER TYR ASN SEQRES 2 K 405 ASN ASP LYS SER SER CYS VAL ASN ILE LYS VAL ILE VAL SEQRES 3 K 405 ARG CYS ARG PRO LEU ASN GLU LYS GLU LYS ASN ASP ILE SEQRES 4 K 405 ASN ASN GLU GLU VAL VAL ARG ILE ASN ASN ASN GLU VAL SEQRES 5 K 405 ILE LEU THR ILE ASN ARG ASN ASN GLU ILE TYR GLU LYS SEQRES 6 K 405 LYS TYR SER PHE ASP TYR ALA CYS ASP LYS ASP VAL ASP SEQRES 7 K 405 GLN LYS THR LEU PHE ASN ASN TYR ILE TYR GLN ILE VAL SEQRES 8 K 405 ASP GLU VAL LEU GLN GLY PHE ASN CYS THR LEU PHE CYS SEQRES 9 K 405 TYR GLY GLN THR GLY THR GLY LYS THR TYR THR MET GLU SEQRES 10 K 405 GLY LYS ILE LEU GLU HIS LEU LYS GLN TYR ASP ASN ASN SEQRES 11 K 405 LYS LYS VAL ASP LEU ASN GLU SER ILE ASN SER ASP ILE SEQRES 12 K 405 SER TYR CYS TYR GLU LEU CYS GLU ASN GLU ASP THR GLY SEQRES 13 K 405 LEU ILE PHE ARG VAL THR LYS ARG ILE PHE ASP ILE LEU SEQRES 14 K 405 ASN LYS ARG LYS GLU GLU LYS ILE ARG HIS PHE ASP LYS SEQRES 15 K 405 ASN MET TYR ASP PHE ASN ILE LYS ILE SER TYR LEU GLU SEQRES 16 K 405 ILE TYR ASN GLU GLU LEU CYS ASP LEU LEU SER SER THR SEQRES 17 K 405 ASN GLU ASN MET LYS LEU ARG ILE TYR GLU ASP SER ASN SEQRES 18 K 405 ASN LYS SER LYS GLY LEU ASN VAL ASP LYS LEU GLU GLU SEQRES 19 K 405 LYS SER ILE ASN SER PHE GLU GLU ILE TYR TYR ILE ILE SEQRES 20 K 405 CYS SER ALA ILE LYS LYS ARG ARG THR ALA GLU THR ALA SEQRES 21 K 405 TYR ASN LYS LYS SER SER ARG SER HIS SER ILE PHE THR SEQRES 22 K 405 ILE THR LEU ILE ILE LYS ASP ILE ASN ASN VAL GLY GLU SEQRES 23 K 405 SER ILE THR LYS ILE GLY LYS LEU ASN LEU VAL ASP LEU SEQRES 24 K 405 ALA GLY SER GLU ASN ALA LEU LYS SER SER TYR GLY SER SEQRES 25 K 405 LEU LYS ILE ARG GLN GLN GLU SER CYS ASN ILE ASN GLN SEQRES 26 K 405 SER LEU LEU THR LEU GLY ARG VAL ILE ASN SER LEU ILE SEQRES 27 K 405 GLU ASN SER SER TYR ILE PRO TYR ARG ASP SER LYS LEU SEQRES 28 K 405 THR ARG LEU LEU GLN ASP SER LEU GLY GLY LYS THR LYS SEQRES 29 K 405 THR PHE ILE VAL ALA THR ILE SER PRO SER SER LEU CYS SEQRES 30 K 405 ILE ASP GLU THR LEU SER THR LEU ASP TYR VAL PHE ARG SEQRES 31 K 405 ALA LYS ASN ILE LYS ASN ARG PRO GLU ILE ASN ILE LYS SEQRES 32 K 405 THR THR HET GTP A 500 32 HET MG A 501 1 HET G2P B 600 32 HET MG B 601 1 HET ANP K 700 31 HET MG K 701 1 HETNAM GTP GUANOSINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION HETNAM G2P PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER FORMUL 4 GTP C10 H16 N5 O14 P3 FORMUL 5 MG 3(MG 2+) FORMUL 6 G2P C11 H18 N5 O13 P3 FORMUL 8 ANP C10 H17 N6 O12 P3 HELIX 1 AA1 GLY A 10 GLY A 29 1 20 HELIX 2 AA2 ASP A 47 THR A 51 5 5 HELIX 3 AA3 GLU A 71 THR A 80 1 10 HELIX 4 AA4 HIS A 88 GLU A 90 5 3 HELIX 5 AA5 ASN A 102 TYR A 108 1 7 HELIX 6 AA6 ILE A 110 GLU A 113 5 4 HELIX 7 AA7 ILE A 114 GLN A 128 1 15 HELIX 8 AA8 GLY A 144 TYR A 161 1 18 HELIX 9 AA9 VAL A 182 LEU A 195 1 14 HELIX 10 AB1 ASN A 206 ASN A 216 1 11 HELIX 11 AB2 THR A 223 PHE A 244 1 22 HELIX 12 AB3 ASP A 251 VAL A 260 1 10 HELIX 13 AB4 GLU A 279 HIS A 283 5 5 HELIX 14 AB5 SER A 287 PHE A 296 1 10 HELIX 15 AB6 GLU A 297 GLN A 301 5 5 HELIX 16 AB7 ASP A 306 GLY A 310 5 5 HELIX 17 AB8 VAL A 324 THR A 337 1 14 HELIX 18 AB9 ILE A 384 LYS A 401 1 18 HELIX 19 AC1 PHE A 404 GLU A 411 1 8 HELIX 20 AC2 GLY A 416 VAL A 437 1 22 HELIX 21 AC3 GLY B 10 HIS B 28 1 19 HELIX 22 AC4 ASP B 41 ARG B 46 1 6 HELIX 23 AC5 ILE B 47 VAL B 49 5 3 HELIX 24 AC6 GLU B 69 SER B 78 1 10 HELIX 25 AC7 ARG B 86 ASP B 88 5 3 HELIX 26 AC8 ASN B 100 TYR B 106 1 7 HELIX 27 AC9 THR B 107 GLU B 125 1 19 HELIX 28 AD1 GLY B 142 TYR B 159 1 18 HELIX 29 AD2 VAL B 180 GLU B 194 1 15 HELIX 30 AD3 ASP B 203 THR B 214 1 12 HELIX 31 AD4 THR B 221 THR B 237 1 17 HELIX 32 AD5 THR B 238 ARG B 241 5 4 HELIX 33 AD6 ASP B 249 VAL B 258 1 10 HELIX 34 AD7 ARG B 276 ARG B 282 5 7 HELIX 35 AD8 THR B 285 PHE B 294 1 10 HELIX 36 AD9 ASP B 295 MET B 299 5 5 HELIX 37 AE1 ASP B 304 GLY B 308 5 5 HELIX 38 AE2 SER B 322 ASN B 337 1 16 HELIX 39 AE3 SER B 338 PHE B 341 5 4 HELIX 40 AE4 ILE B 374 ARG B 390 1 17 HELIX 41 AE5 PHE B 394 GLY B 400 1 7 HELIX 42 AE6 ASP B 404 TYR B 425 1 22 HELIX 43 AE7 ASN K 32 ASP K 38 1 7 HELIX 44 AE8 ASP K 78 ASN K 84 1 7 HELIX 45 AE9 ASN K 85 GLY K 97 1 13 HELIX 46 AF1 GLY K 111 GLY K 118 1 8 HELIX 47 AF2 GLY K 156 ILE K 177 1 22 HELIX 48 AF3 SER K 239 ARG K 254 1 16 HELIX 49 AF4 ASN K 304 SER K 309 1 6 HELIX 50 AF5 ILE K 315 GLU K 339 1 25 HELIX 51 AF6 ILE K 344 ASP K 348 5 5 HELIX 52 AF7 SER K 349 LEU K 355 1 7 HELIX 53 AF8 SER K 374 LEU K 376 5 3 HELIX 54 AF9 CYS K 377 LYS K 392 1 16 SHEET 1 AA1 6 LEU A 92 THR A 94 0 SHEET 2 AA1 6 ALA A 65 ASP A 69 1 N PHE A 67 O ILE A 93 SHEET 3 AA1 6 GLU A 3 VAL A 9 1 N HIS A 8 O VAL A 68 SHEET 4 AA1 6 LEU A 132 SER A 140 1 O GLN A 133 N GLU A 3 SHEET 5 AA1 6 SER A 165 TYR A 172 1 O SER A 165 N PHE A 135 SHEET 6 AA1 6 CYS A 200 ASP A 205 1 O VAL A 204 N TYR A 172 SHEET 1 AA2 2 PHE A 53 GLY A 57 0 SHEET 2 AA2 2 LYS A 60 PRO A 63 -1 O LYS A 60 N THR A 56 SHEET 1 AA3 5 GLY A 246 LEU A 248 0 SHEET 2 AA3 5 LYS A 352 ASN A 356 -1 O ILE A 355 N ALA A 247 SHEET 3 AA3 5 TYR A 312 GLY A 321 1 N TYR A 319 O ASN A 356 SHEET 4 AA3 5 ARG A 373 THR A 381 -1 O ALA A 374 N ARG A 320 SHEET 5 AA3 5 LEU A 269 ALA A 273 -1 N ALA A 273 O VAL A 375 SHEET 1 AA4 7 PHE B 90 PHE B 92 0 SHEET 2 AA4 7 ALA B 63 ASP B 67 1 N ASP B 67 O VAL B 91 SHEET 3 AA4 7 GLU B 3 ALA B 9 1 N GLN B 8 O ILE B 64 SHEET 4 AA4 7 LEU B 130 SER B 138 1 O GLN B 131 N GLU B 3 SHEET 5 AA4 7 ILE B 163 VAL B 169 1 O ILE B 163 N PHE B 133 SHEET 6 AA4 7 GLU B 198 ILE B 202 1 O GLU B 198 N THR B 166 SHEET 7 AA4 7 PHE B 265 PHE B 266 1 O PHE B 266 N THR B 199 SHEET 1 AA5 2 TYR B 51 ALA B 54 0 SHEET 2 AA5 2 LYS B 58 PRO B 61 -1 O VAL B 60 N ASN B 52 SHEET 1 AA6 4 GLY B 269 ALA B 271 0 SHEET 2 AA6 4 SER B 364 SER B 371 -1 O ALA B 365 N ALA B 271 SHEET 3 AA6 4 TYR B 310 ARG B 318 -1 N ARG B 318 O SER B 364 SHEET 4 AA6 4 VAL B 349 CYS B 354 1 O LYS B 350 N VAL B 313 SHEET 1 AA7 2 VAL K 20 ASN K 21 0 SHEET 2 AA7 2 LYS K 395 ASN K 396 -1 O ASN K 396 N VAL K 20 SHEET 1 AA8 8 TYR K 71 CYS K 73 0 SHEET 2 AA8 8 LYS K 23 CYS K 28 1 N CYS K 28 O CYS K 73 SHEET 3 AA8 8 LYS K 364 ILE K 371 1 O ALA K 369 N ARG K 27 SHEET 4 AA8 8 CYS K 100 TYR K 105 1 N THR K 101 O LYS K 364 SHEET 5 AA8 8 LEU K 294 ASP K 298 1 O ASN K 295 N LEU K 102 SHEET 6 AA8 8 SER K 268 ILE K 278 -1 N PHE K 272 O LEU K 296 SHEET 7 AA8 8 PHE K 187 TYR K 197 -1 N LEU K 194 O ILE K 271 SHEET 8 AA8 8 LYS K 235 SER K 236 -1 O LYS K 235 N ILE K 191 SHEET 1 AA9 4 GLU K 200 ASP K 203 0 SHEET 2 AA9 4 PHE K 187 TYR K 197 -1 N GLU K 195 O CYS K 202 SHEET 3 AA9 4 SER K 268 ILE K 278 -1 O ILE K 271 N LEU K 194 SHEET 4 AA9 4 LYS K 290 ILE K 291 -1 O LYS K 290 N ILE K 278 SHEET 1 AB1 3 VAL K 45 ILE K 47 0 SHEET 2 AB1 3 GLU K 51 ARG K 58 -1 O ILE K 53 N ARG K 46 SHEET 3 AB1 3 GLU K 61 SER K 68 -1 O LYS K 65 N LEU K 54 SHEET 1 AB2 2 ARG K 215 TYR K 217 0 SHEET 2 AB2 2 ASN K 228 ASP K 230 -1 O ASN K 228 N TYR K 217 SHEET 1 AB3 2 THR K 256 ALA K 257 0 SHEET 2 AB3 2 SER K 265 SER K 266 -1 O SER K 265 N ALA K 257 LINK OE1 GLU A 71 MG MG A 501 1555 1555 2.47 LINK OE2 GLU A 71 MG MG A 501 1555 1555 2.02 LINK O1G GTP A 500 MG MG A 501 1555 1555 2.18 LINK O1B GTP A 500 MG MG A 501 1555 1555 1.87 LINK OE1 GLN B 11 MG MG B 601 1555 1555 2.38 LINK OE1 GLU B 69 MG MG B 601 1555 1555 1.98 LINK OE2 GLU B 69 MG MG B 601 1555 1555 1.94 LINK O2G G2P B 600 MG MG B 601 1555 1555 2.53 LINK O2B G2P B 600 MG MG B 601 1555 1555 2.29 LINK OG1 THR K 113 MG MG K 701 1555 1555 1.94 LINK O LYS K 264 MG MG K 701 1555 1555 2.23 LINK OG SER K 266 MG MG K 701 1555 1555 2.22 LINK O3G ANP K 700 MG MG K 701 1555 1555 1.91 LINK O2B ANP K 700 MG MG K 701 1555 1555 2.30 CISPEP 1 ALA A 273 PRO A 274 0 -7.15 CISPEP 2 ALA B 271 PRO B 272 0 -11.39 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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