HEADER MOTOR PROTEIN/ATP BINDING PROTEIN 05-JUL-21 7RB9 TITLE CRYO-EM STRUCTURE OF THE RIGOR STATE JORDAN MYOSIN-15-F-ACTIN COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACTIN, ALPHA SKELETAL MUSCLE, INTERMEDIATE FORM; COMPND 3 CHAIN: B, A, C; COMPND 4 MOL_ID: 2; COMPND 5 MOLECULE: ISOFORM 3 OF UNCONVENTIONAL MYOSIN-XV; COMPND 6 CHAIN: D; COMPND 7 SYNONYM: UNCONVENTIONAL MYOSIN-15; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 7 ORGANISM_COMMON: MOUSE; SOURCE 8 ORGANISM_TAXID: 10090; SOURCE 9 GENE: MYO15A, MYO15; SOURCE 10 EXPRESSION_SYSTEM: SPODOPTERA AFF. FRUGIPERDA 2 RZ-2014; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 1491790 KEYWDS MYOSIN MOTOR PROTEINS, ACTIN CYTOSKELETON, STEREOCILIA, DEAFNESS, KEYWDS 2 MOTOR PROTEIN, MOTOR PROTEIN-ATP BINDING PROTEIN COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR R.GONG,M.J.REYNOLDS,P.GUREL,G.M.ALUSHIN REVDAT 2 03-AUG-22 7RB9 1 JRNL REVDAT 1 28-JUL-21 7RB9 0 JRNL AUTH R.GONG,F.JIANG,Z.G.MORELAND,M.J.REYNOLDS,S.E.DE LOS REYES, JRNL AUTH 2 P.GUREL,A.SHAMS,J.B.HEIDINGS,M.R.BOWL,J.E.BIRD,G.M.ALUSHIN JRNL TITL STRUCTURAL BASIS FOR TUNABLE CONTROL OF ACTIN DYNAMICS BY JRNL TITL 2 MYOSIN-15 IN MECHANOSENSORY STEREOCILIA. JRNL REF SCI ADV V. 8 L4733 2022 JRNL REFN ESSN 2375-2548 JRNL PMID 35857845 JRNL DOI 10.1126/SCIADV.ABL4733 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH R.GONG,F.JIANG,Z.G.MORELAND,M.J.REYNOLDS,P.S.GUREL,A.SHAMS, REMARK 1 AUTH 2 M.R.BOWL,J.E.BIRD,G.M.ALUSHIN REMARK 1 TITL STRUCTURAL BASIS FOR TUNABLE CONTROL OF ACTIN DYNAMICS BY REMARK 1 TITL 2 MYOSIN-15 IN MECHANOSENSORY STEREOCILIA REMARK 1 REF BIORXIV 2021 REMARK 1 REFN REMARK 1 DOI 10.1101/2021.07.09.451843 REMARK 2 REMARK 2 RESOLUTION. 3.76 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : RELION, SERIALEM, CTFFIND, UCSF REMARK 3 CHIMERA, PHENIX, RELION, RELION, RELION, REMARK 3 RELION REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 6BNO REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : RIGID BODY 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) : 3.760 REMARK 3 NUMBER OF PARTICLES : 91340 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 7RB9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-JUL-21. REMARK 100 THE DEPOSITION ID IS D_1000257815. 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 : THE RIGOR STATE JORDAN MYOSIN REMARK 245 -15-F-ACTIN COMPLEX; ACTIN; REMARK 245 ISOFORM 3 OF UNCONVENTIONAL REMARK 245 MYOSIN-XV 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 : 7.00 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 K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 3500.00 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) : 6000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 29000 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D, A, C 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 D 1735 REMARK 465 PRO D 1736 REMARK 465 PRO D 1737 REMARK 465 ARG D 1738 REMARK 465 LEU D 1739 REMARK 465 GLY D 1740 REMARK 465 LYS D 1741 REMARK 465 SER D 1742 REMARK 465 SER D 1743 REMARK 465 SER D 1744 REMARK 465 ILE D 1745 REMARK 465 THR D 1746 REMARK 465 ARG D 1747 REMARK 465 LEU D 1748 REMARK 465 GLU D 1814 REMARK 465 GLY D 1815 REMARK 465 PHE D 1816 REMARK 465 PRO D 1817 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 HIC B 73 -0.11 62.89 REMARK 500 PRO B 243 41.81 -78.37 REMARK 500 PRO B 264 2.65 -69.80 REMARK 500 GLN D1261 -61.95 -91.49 REMARK 500 GLU D1415 40.30 -104.23 REMARK 500 GLN D1706 58.30 39.15 REMARK 500 LEU D1832 -62.31 -91.19 REMARK 500 MET D1860 36.50 -95.98 REMARK 500 TYR D1861 -168.77 -116.22 REMARK 500 SER D1866 21.33 -140.22 REMARK 500 HIC A 73 -0.04 62.95 REMARK 500 PRO A 243 41.70 -78.23 REMARK 500 PRO A 264 2.57 -69.82 REMARK 500 HIC C 73 -0.01 62.83 REMARK 500 PRO C 243 41.74 -78.29 REMARK 500 PRO C 264 2.65 -69.80 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 B 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN B 137 OE1 REMARK 620 2 ASP B 154 OD2 99.4 REMARK 620 3 ADP B 401 O2B 117.3 132.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 137 OE1 REMARK 620 2 ASP A 154 OD2 97.5 REMARK 620 3 ADP A 401 O2B 114.0 142.2 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN C 137 OE1 REMARK 620 2 ASP C 154 OD1 133.8 REMARK 620 3 ASP C 154 OD2 89.6 47.0 REMARK 620 4 ADP C 401 O2B 103.4 122.8 158.7 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7R91 RELATED DB: PDB REMARK 900 RELATED ID: 7R8V RELATED DB: PDB REMARK 900 RELATED ID: 7RB8 RELATED DB: PDB REMARK 900 RELATED ID: EMD-24321 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-24322 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-24399 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-24400 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF THE RIGOR STATE JORDAN MYOSIN-15-F-ACTIN REMARK 900 COMPLEX DBREF 7RB9 B 3 375 UNP P68139 ACTS_CHICK 5 377 DBREF 7RB9 D 1205 1889 UNP Q9QZZ4 MYO15_MOUSE 18 702 DBREF 7RB9 A 3 375 UNP P68139 ACTS_CHICK 5 377 DBREF 7RB9 C 3 375 UNP P68139 ACTS_CHICK 5 377 SEQADV 7RB9 GLY D 1647 UNP Q9QZZ4 ASP 460 ENGINEERED MUTATION SEQRES 1 B 373 ASP GLU THR THR ALA LEU VAL CYS ASP ASN GLY SER GLY SEQRES 2 B 373 LEU VAL LYS ALA GLY PHE ALA GLY ASP ASP ALA PRO ARG SEQRES 3 B 373 ALA VAL PHE PRO SER ILE VAL GLY ARG PRO ARG HIS GLN SEQRES 4 B 373 GLY VAL MET VAL GLY MET GLY GLN LYS ASP SER TYR VAL SEQRES 5 B 373 GLY ASP GLU ALA GLN SER LYS ARG GLY ILE LEU THR LEU SEQRES 6 B 373 LYS TYR PRO ILE GLU HIC GLY ILE ILE THR ASN TRP ASP SEQRES 7 B 373 ASP MET GLU LYS ILE TRP HIS HIS THR PHE TYR ASN GLU SEQRES 8 B 373 LEU ARG VAL ALA PRO GLU GLU HIS PRO THR LEU LEU THR SEQRES 9 B 373 GLU ALA PRO LEU ASN PRO LYS ALA ASN ARG GLU LYS MET SEQRES 10 B 373 THR GLN ILE MET PHE GLU THR PHE ASN VAL PRO ALA MET SEQRES 11 B 373 TYR VAL ALA ILE GLN ALA VAL LEU SER LEU TYR ALA SER SEQRES 12 B 373 GLY ARG THR THR GLY ILE VAL LEU ASP SER GLY ASP GLY SEQRES 13 B 373 VAL THR HIS ASN VAL PRO ILE TYR GLU GLY TYR ALA LEU SEQRES 14 B 373 PRO HIS ALA ILE MET ARG LEU ASP LEU ALA GLY ARG ASP SEQRES 15 B 373 LEU THR ASP TYR LEU MET LYS ILE LEU THR GLU ARG GLY SEQRES 16 B 373 TYR SER PHE VAL THR THR ALA GLU ARG GLU ILE VAL ARG SEQRES 17 B 373 ASP ILE LYS GLU LYS LEU CYS TYR VAL ALA LEU ASP PHE SEQRES 18 B 373 GLU ASN GLU MET ALA THR ALA ALA SER SER SER SER LEU SEQRES 19 B 373 GLU LYS SER TYR GLU LEU PRO ASP GLY GLN VAL ILE THR SEQRES 20 B 373 ILE GLY ASN GLU ARG PHE ARG CYS PRO GLU THR LEU PHE SEQRES 21 B 373 GLN PRO SER PHE ILE GLY MET GLU SER ALA GLY ILE HIS SEQRES 22 B 373 GLU THR THR TYR ASN SER ILE MET LYS CYS ASP ILE ASP SEQRES 23 B 373 ILE ARG LYS ASP LEU TYR ALA ASN ASN VAL MET SER GLY SEQRES 24 B 373 GLY THR THR MET TYR PRO GLY ILE ALA ASP ARG MET GLN SEQRES 25 B 373 LYS GLU ILE THR ALA LEU ALA PRO SER THR MET LYS ILE SEQRES 26 B 373 LYS ILE ILE ALA PRO PRO GLU ARG LYS TYR SER VAL TRP SEQRES 27 B 373 ILE GLY GLY SER ILE LEU ALA SER LEU SER THR PHE GLN SEQRES 28 B 373 GLN MET TRP ILE THR LYS GLN GLU TYR ASP GLU ALA GLY SEQRES 29 B 373 PRO SER ILE VAL HIS ARG LYS CYS PHE SEQRES 1 D 685 GLU ASP GLY VAL GLU ASP MET THR GLN LEU GLU ASP LEU SEQRES 2 D 685 GLN GLU THR THR VAL LEU ALA ASN LEU LYS THR ARG PHE SEQRES 3 D 685 GLU ARG ASN LEU ILE TYR THR TYR ILE GLY SER ILE LEU SEQRES 4 D 685 VAL SER VAL ASN PRO TYR ARG MET PHE ALA ILE TYR GLY SEQRES 5 D 685 PRO GLU GLN VAL GLN GLN TYR SER GLY ARG ALA LEU GLY SEQRES 6 D 685 GLU ASN PRO PRO HIS LEU PHE ALA ILE ALA ASN LEU ALA SEQRES 7 D 685 PHE ALA LYS MET LEU ASP ALA LYS GLN ASN GLN CYS VAL SEQRES 8 D 685 ILE ILE SER GLY GLU SER GLY SER GLY LYS THR GLU ALA SEQRES 9 D 685 THR LYS LEU ILE LEU ARG CYS LEU ALA ALA MET ASN GLN SEQRES 10 D 685 ARG ARG ASP VAL MET GLN GLN ILE LYS ILE LEU GLU ALA SEQRES 11 D 685 THR PRO LEU LEU GLU ALA PHE GLY ASN ALA LYS THR VAL SEQRES 12 D 685 ARG ASN ASP ASN SER SER ARG PHE GLY LYS PHE VAL GLU SEQRES 13 D 685 ILE PHE LEU GLU GLY GLY VAL ILE CYS GLY ALA ILE THR SEQRES 14 D 685 SER GLN TYR LEU LEU GLU LYS SER ARG ILE VAL PHE GLN SEQRES 15 D 685 ALA LYS ASN GLU ARG ASN TYR HIS ILE PHE TYR GLU LEU SEQRES 16 D 685 LEU ALA GLY LEU PRO ALA GLN LEU ARG GLN ALA PHE SER SEQRES 17 D 685 LEU GLN GLU ALA GLU THR TYR TYR TYR LEU ASN GLN GLY SEQRES 18 D 685 GLY ASN CYS GLU ILE ALA GLY LYS SER ASP ALA ASP ASP SEQRES 19 D 685 PHE ARG ARG LEU LEU ALA ALA MET GLU VAL LEU GLY PHE SEQRES 20 D 685 THR SER GLU ASP GLN ASP SER ILE PHE ARG ILE LEU ALA SEQRES 21 D 685 SER ILE LEU HIS LEU GLY ASN VAL TYR PHE GLU LYS HIS SEQRES 22 D 685 GLU THR ASP ALA GLN GLU VAL ALA SER VAL VAL SER ALA SEQRES 23 D 685 ARG GLU ILE GLN ALA VAL ALA GLU LEU LEU GLN VAL SER SEQRES 24 D 685 PRO GLU GLY LEU GLN LYS ALA ILE THR PHE LYS VAL THR SEQRES 25 D 685 GLU THR ILE ARG GLU LYS ILE PHE THR PRO LEU THR VAL SEQRES 26 D 685 GLU SER ALA VAL ASP ALA ARG ASP ALA ILE ALA LYS VAL SEQRES 27 D 685 LEU TYR ALA LEU LEU PHE GLY TRP LEU ILE THR ARG VAL SEQRES 28 D 685 ASN ALA LEU VAL SER PRO LYS GLN ASP THR LEU SER ILE SEQRES 29 D 685 ALA ILE LEU ASP ILE TYR GLY PHE GLU ASP LEU SER PHE SEQRES 30 D 685 ASN SER PHE GLU GLN LEU CYS ILE ASN TYR ALA ASN GLU SEQRES 31 D 685 ASN LEU GLN TYR LEU PHE ASN LYS ILE VAL PHE GLN GLU SEQRES 32 D 685 GLU GLN GLU GLU TYR ILE ARG GLU GLN MET ASP TRP ARG SEQRES 33 D 685 GLU ILE ALA PHE ALA ASP ASN GLN PRO CYS ILE ASN LEU SEQRES 34 D 685 ILE SER LEU LYS PRO TYR GLY ILE LEU ARG ILE LEU ASP SEQRES 35 D 685 GLY GLN CYS CYS PHE PRO GLN ALA THR ASP HIS THR PHE SEQRES 36 D 685 LEU GLN LYS CYS HIS TYR HIS HIS GLY ALA ASN PRO LEU SEQRES 37 D 685 TYR SER LYS PRO LYS MET PRO LEU PRO GLU PHE THR ILE SEQRES 38 D 685 LYS HIS TYR ALA GLY LYS VAL THR TYR GLN VAL HIS LYS SEQRES 39 D 685 PHE LEU ASP LYS ASN HIS ASP GLN VAL ARG GLN ASP VAL SEQRES 40 D 685 LEU ASP LEU PHE VAL HIS SER ARG THR ARG VAL VAL ALA SEQRES 41 D 685 HIS LEU PHE SER SER HIS ALA ALA GLN THR ALA PRO PRO SEQRES 42 D 685 ARG LEU GLY LYS SER SER SER ILE THR ARG LEU TYR LYS SEQRES 43 D 685 ALA HIS THR VAL ALA ALA LYS PHE GLN GLN SER LEU LEU SEQRES 44 D 685 ASP LEU VAL GLU LYS MET GLU ARG CYS ASN PRO LEU PHE SEQRES 45 D 685 VAL ARG CYS LEU LYS PRO ASN HIS LYS LYS GLU PRO GLY SEQRES 46 D 685 LEU PHE GLU PRO ASP VAL MET MET ALA GLN LEU ARG TYR SEQRES 47 D 685 SER GLY VAL LEU GLU THR VAL ARG ILE ARG LYS GLU GLY SEQRES 48 D 685 PHE PRO VAL ARG LEU PRO PHE GLN VAL PHE ILE ASP ARG SEQRES 49 D 685 TYR ARG CYS LEU VAL ALA LEU LYS LEU ASN VAL PRO ALA SEQRES 50 D 685 ASP GLY ASP MET CYS VAL SER LEU LEU SER ARG LEU CYS SEQRES 51 D 685 THR VAL THR PRO ASP MET TYR ARG VAL GLY ILE SER LYS SEQRES 52 D 685 LEU PHE LEU LYS GLU HIS LEU HIS GLN LEU LEU GLU SER SEQRES 53 D 685 MET ARG GLU ARG VAL GLN ASN ARG ALA SEQRES 1 A 373 ASP GLU THR THR ALA LEU VAL CYS ASP ASN GLY SER GLY SEQRES 2 A 373 LEU VAL LYS ALA GLY PHE ALA GLY ASP ASP ALA PRO ARG SEQRES 3 A 373 ALA VAL PHE PRO SER ILE VAL GLY ARG PRO ARG HIS GLN SEQRES 4 A 373 GLY VAL MET VAL GLY MET GLY GLN LYS ASP SER TYR VAL SEQRES 5 A 373 GLY ASP GLU ALA GLN SER LYS ARG GLY ILE LEU THR LEU SEQRES 6 A 373 LYS TYR PRO ILE GLU HIC GLY ILE ILE THR ASN TRP ASP SEQRES 7 A 373 ASP MET GLU LYS ILE TRP HIS HIS THR PHE TYR ASN GLU SEQRES 8 A 373 LEU ARG VAL ALA PRO GLU GLU HIS PRO THR LEU LEU THR SEQRES 9 A 373 GLU ALA PRO LEU ASN PRO LYS ALA ASN ARG GLU LYS MET SEQRES 10 A 373 THR GLN ILE MET PHE GLU THR PHE ASN VAL PRO ALA MET SEQRES 11 A 373 TYR VAL ALA ILE GLN ALA VAL LEU SER LEU TYR ALA SER SEQRES 12 A 373 GLY ARG THR THR GLY ILE VAL LEU ASP SER GLY ASP GLY SEQRES 13 A 373 VAL THR HIS ASN VAL PRO ILE TYR GLU GLY TYR ALA LEU SEQRES 14 A 373 PRO HIS ALA ILE MET ARG LEU ASP LEU ALA GLY ARG ASP SEQRES 15 A 373 LEU THR ASP TYR LEU MET LYS ILE LEU THR GLU ARG GLY SEQRES 16 A 373 TYR SER PHE VAL THR THR ALA GLU ARG GLU ILE VAL ARG SEQRES 17 A 373 ASP ILE LYS GLU LYS LEU CYS TYR VAL ALA LEU ASP PHE SEQRES 18 A 373 GLU ASN GLU MET ALA THR ALA ALA SER SER SER SER LEU SEQRES 19 A 373 GLU LYS SER TYR GLU LEU PRO ASP GLY GLN VAL ILE THR SEQRES 20 A 373 ILE GLY ASN GLU ARG PHE ARG CYS PRO GLU THR LEU PHE SEQRES 21 A 373 GLN PRO SER PHE ILE GLY MET GLU SER ALA GLY ILE HIS SEQRES 22 A 373 GLU THR THR TYR ASN SER ILE MET LYS CYS ASP ILE ASP SEQRES 23 A 373 ILE ARG LYS ASP LEU TYR ALA ASN ASN VAL MET SER GLY SEQRES 24 A 373 GLY THR THR MET TYR PRO GLY ILE ALA ASP ARG MET GLN SEQRES 25 A 373 LYS GLU ILE THR ALA LEU ALA PRO SER THR MET LYS ILE SEQRES 26 A 373 LYS ILE ILE ALA PRO PRO GLU ARG LYS TYR SER VAL TRP SEQRES 27 A 373 ILE GLY GLY SER ILE LEU ALA SER LEU SER THR PHE GLN SEQRES 28 A 373 GLN MET TRP ILE THR LYS GLN GLU TYR ASP GLU ALA GLY SEQRES 29 A 373 PRO SER ILE VAL HIS ARG LYS CYS PHE SEQRES 1 C 373 ASP GLU THR THR ALA LEU VAL CYS ASP ASN GLY SER GLY SEQRES 2 C 373 LEU VAL LYS ALA GLY PHE ALA GLY ASP ASP ALA PRO ARG SEQRES 3 C 373 ALA VAL PHE PRO SER ILE VAL GLY ARG PRO ARG HIS GLN SEQRES 4 C 373 GLY VAL MET VAL GLY MET GLY GLN LYS ASP SER TYR VAL SEQRES 5 C 373 GLY ASP GLU ALA GLN SER LYS ARG GLY ILE LEU THR LEU SEQRES 6 C 373 LYS TYR PRO ILE GLU HIC GLY ILE ILE THR ASN TRP ASP SEQRES 7 C 373 ASP MET GLU LYS ILE TRP HIS HIS THR PHE TYR ASN GLU SEQRES 8 C 373 LEU ARG VAL ALA PRO GLU GLU HIS PRO THR LEU LEU THR SEQRES 9 C 373 GLU ALA PRO LEU ASN PRO LYS ALA ASN ARG GLU LYS MET SEQRES 10 C 373 THR GLN ILE MET PHE GLU THR PHE ASN VAL PRO ALA MET SEQRES 11 C 373 TYR VAL ALA ILE GLN ALA VAL LEU SER LEU TYR ALA SER SEQRES 12 C 373 GLY ARG THR THR GLY ILE VAL LEU ASP SER GLY ASP GLY SEQRES 13 C 373 VAL THR HIS ASN VAL PRO ILE TYR GLU GLY TYR ALA LEU SEQRES 14 C 373 PRO HIS ALA ILE MET ARG LEU ASP LEU ALA GLY ARG ASP SEQRES 15 C 373 LEU THR ASP TYR LEU MET LYS ILE LEU THR GLU ARG GLY SEQRES 16 C 373 TYR SER PHE VAL THR THR ALA GLU ARG GLU ILE VAL ARG SEQRES 17 C 373 ASP ILE LYS GLU LYS LEU CYS TYR VAL ALA LEU ASP PHE SEQRES 18 C 373 GLU ASN GLU MET ALA THR ALA ALA SER SER SER SER LEU SEQRES 19 C 373 GLU LYS SER TYR GLU LEU PRO ASP GLY GLN VAL ILE THR SEQRES 20 C 373 ILE GLY ASN GLU ARG PHE ARG CYS PRO GLU THR LEU PHE SEQRES 21 C 373 GLN PRO SER PHE ILE GLY MET GLU SER ALA GLY ILE HIS SEQRES 22 C 373 GLU THR THR TYR ASN SER ILE MET LYS CYS ASP ILE ASP SEQRES 23 C 373 ILE ARG LYS ASP LEU TYR ALA ASN ASN VAL MET SER GLY SEQRES 24 C 373 GLY THR THR MET TYR PRO GLY ILE ALA ASP ARG MET GLN SEQRES 25 C 373 LYS GLU ILE THR ALA LEU ALA PRO SER THR MET LYS ILE SEQRES 26 C 373 LYS ILE ILE ALA PRO PRO GLU ARG LYS TYR SER VAL TRP SEQRES 27 C 373 ILE GLY GLY SER ILE LEU ALA SER LEU SER THR PHE GLN SEQRES 28 C 373 GLN MET TRP ILE THR LYS GLN GLU TYR ASP GLU ALA GLY SEQRES 29 C 373 PRO SER ILE VAL HIS ARG LYS CYS PHE MODRES 7RB9 HIC B 73 HIS MODIFIED RESIDUE MODRES 7RB9 HIC A 73 HIS MODIFIED RESIDUE MODRES 7RB9 HIC C 73 HIS MODIFIED RESIDUE HET HIC B 73 11 HET HIC A 73 11 HET HIC C 73 11 HET ADP B 401 27 HET MG B 402 1 HET ADP A 401 27 HET MG A 402 1 HET ADP C 401 27 HET MG C 402 1 HETNAM HIC 4-METHYL-HISTIDINE HETNAM ADP ADENOSINE-5'-DIPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 1 HIC 3(C7 H11 N3 O2) FORMUL 5 ADP 3(C10 H15 N5 O10 P2) FORMUL 6 MG 3(MG 2+) HELIX 1 AA1 ASP B 56 LYS B 61 1 6 HELIX 2 AA2 TRP B 79 ARG B 95 1 17 HELIX 3 AA3 ALA B 97 HIS B 101 5 5 HELIX 4 AA4 PRO B 112 THR B 126 1 15 HELIX 5 AA5 GLN B 137 SER B 145 1 9 HELIX 6 AA6 PRO B 172 ILE B 175 5 4 HELIX 7 AA7 ALA B 181 THR B 194 1 14 HELIX 8 AA8 THR B 202 CYS B 217 1 16 HELIX 9 AA9 ASP B 222 ALA B 231 1 10 HELIX 10 AB1 ASN B 252 CYS B 257 1 6 HELIX 11 AB2 PRO B 258 PHE B 262 5 5 HELIX 12 AB3 GLN B 263 GLY B 268 5 6 HELIX 13 AB4 GLY B 273 MET B 283 1 11 HELIX 14 AB5 ILE B 289 TYR B 294 1 6 HELIX 15 AB6 GLY B 301 MET B 305 5 5 HELIX 16 AB7 GLY B 308 ALA B 321 1 14 HELIX 17 AB8 GLU B 334 LYS B 336 5 3 HELIX 18 AB9 TYR B 337 SER B 348 1 12 HELIX 19 AC1 SER B 350 TRP B 356 5 7 HELIX 20 AC2 LYS B 359 GLY B 366 1 8 HELIX 21 AC3 ILE B 369 CYS B 374 1 6 HELIX 22 AC4 GLN D 1218 PHE D 1230 1 13 HELIX 23 AC5 GLU D 1231 ASN D 1233 5 3 HELIX 24 AC6 GLY D 1256 GLN D 1262 1 7 HELIX 25 AC7 ARG D 1266 ASN D 1271 1 6 HELIX 26 AC8 HIS D 1274 LYS D 1290 1 17 HELIX 27 AC9 GLY D 1304 MET D 1319 1 16 HELIX 28 AD1 GLN D 1321 VAL D 1325 5 5 HELIX 29 AD2 MET D 1326 ALA D 1334 1 9 HELIX 30 AD3 THR D 1335 GLY D 1342 1 8 HELIX 31 AD4 LYS D 1380 VAL D 1384 5 5 HELIX 32 AD5 TYR D 1393 LEU D 1403 1 11 HELIX 33 AD6 PRO D 1404 SER D 1412 1 9 HELIX 34 AD7 CYS D 1428 LYS D 1433 5 6 HELIX 35 AD8 SER D 1434 LEU D 1449 1 16 HELIX 36 AD9 THR D 1452 GLY D 1470 1 19 HELIX 37 AE1 ALA D 1490 GLN D 1501 1 12 HELIX 38 AE2 SER D 1503 THR D 1512 1 10 HELIX 39 AE3 THR D 1528 VAL D 1559 1 32 HELIX 40 AE4 SER D 1583 GLN D 1616 1 34 HELIX 41 AE5 MET D 1617 ARG D 1620 5 4 HELIX 42 AE6 ASN D 1627 LEU D 1636 1 10 HELIX 43 AE7 GLY D 1640 CYS D 1650 1 11 HELIX 44 AE8 THR D 1655 GLY D 1668 1 14 HELIX 45 AE9 LYS D 1698 ASN D 1703 1 6 HELIX 46 AF1 ARG D 1708 VAL D 1716 1 9 HELIX 47 AF2 THR D 1720 THR D 1734 1 15 HELIX 48 AF3 THR D 1753 GLU D 1770 1 18 HELIX 49 AF4 GLU D 1792 GLY D 1804 1 13 HELIX 50 AF5 VAL D 1805 LYS D 1813 1 9 HELIX 51 AF6 PRO D 1821 TYR D 1829 1 9 HELIX 52 AF7 GLY D 1843 THR D 1855 1 13 HELIX 53 AF8 THR D 1857 TYR D 1861 5 5 HELIX 54 AF9 HIS D 1873 ASN D 1887 1 15 HELIX 55 AG1 ASP A 56 LYS A 61 1 6 HELIX 56 AG2 TRP A 79 ARG A 95 1 17 HELIX 57 AG3 ALA A 97 HIS A 101 5 5 HELIX 58 AG4 PRO A 112 THR A 126 1 15 HELIX 59 AG5 GLN A 137 SER A 145 1 9 HELIX 60 AG6 PRO A 172 ILE A 175 5 4 HELIX 61 AG7 ALA A 181 THR A 194 1 14 HELIX 62 AG8 THR A 202 CYS A 217 1 16 HELIX 63 AG9 ASP A 222 ALA A 231 1 10 HELIX 64 AH1 ASN A 252 CYS A 257 1 6 HELIX 65 AH2 PRO A 258 PHE A 262 5 5 HELIX 66 AH3 GLN A 263 GLY A 268 5 6 HELIX 67 AH4 GLY A 273 MET A 283 1 11 HELIX 68 AH5 ILE A 289 TYR A 294 1 6 HELIX 69 AH6 GLY A 301 MET A 305 5 5 HELIX 70 AH7 GLY A 308 ALA A 321 1 14 HELIX 71 AH8 GLU A 334 LYS A 336 5 3 HELIX 72 AH9 TYR A 337 SER A 348 1 12 HELIX 73 AI1 SER A 350 TRP A 356 5 7 HELIX 74 AI2 LYS A 359 GLY A 366 1 8 HELIX 75 AI3 ILE A 369 CYS A 374 1 6 HELIX 76 AI4 ASP C 56 LYS C 61 1 6 HELIX 77 AI5 TRP C 79 ARG C 95 1 17 HELIX 78 AI6 ALA C 97 HIS C 101 5 5 HELIX 79 AI7 PRO C 112 THR C 126 1 15 HELIX 80 AI8 GLN C 137 SER C 145 1 9 HELIX 81 AI9 PRO C 172 ILE C 175 5 4 HELIX 82 AJ1 ALA C 181 THR C 194 1 14 HELIX 83 AJ2 THR C 202 CYS C 217 1 16 HELIX 84 AJ3 ASP C 222 ALA C 231 1 10 HELIX 85 AJ4 ASN C 252 CYS C 257 1 6 HELIX 86 AJ5 PRO C 258 PHE C 262 5 5 HELIX 87 AJ6 GLN C 263 GLY C 268 5 6 HELIX 88 AJ7 GLY C 273 MET C 283 1 11 HELIX 89 AJ8 ILE C 289 TYR C 294 1 6 HELIX 90 AJ9 GLY C 301 MET C 305 5 5 HELIX 91 AK1 GLY C 308 ALA C 321 1 14 HELIX 92 AK2 GLU C 334 LYS C 336 5 3 HELIX 93 AK3 TYR C 337 SER C 348 1 12 HELIX 94 AK4 SER C 350 TRP C 356 5 7 HELIX 95 AK5 LYS C 359 GLY C 366 1 8 HELIX 96 AK6 ILE C 369 CYS C 374 1 6 SHEET 1 AA1 6 ALA B 29 PRO B 32 0 SHEET 2 AA1 6 LEU B 16 PHE B 21 -1 N VAL B 17 O PHE B 31 SHEET 3 AA1 6 LEU B 8 ASN B 12 -1 N ASP B 11 O LYS B 18 SHEET 4 AA1 6 THR B 103 GLU B 107 1 O LEU B 104 N CYS B 10 SHEET 5 AA1 6 ALA B 131 ILE B 136 1 O TYR B 133 N LEU B 105 SHEET 6 AA1 6 ILE B 357 THR B 358 -1 O ILE B 357 N MET B 132 SHEET 1 AA2 3 TYR B 53 VAL B 54 0 SHEET 2 AA2 3 VAL B 35 PRO B 38 -1 N GLY B 36 O TYR B 53 SHEET 3 AA2 3 LEU B 65 LYS B 68 -1 O LYS B 68 N VAL B 35 SHEET 1 AA3 2 ILE B 71 GLU B 72 0 SHEET 2 AA3 2 ILE B 75 ILE B 76 -1 O ILE B 75 N GLU B 72 SHEET 1 AA4 5 MET B 176 LEU B 178 0 SHEET 2 AA4 5 THR B 160 TYR B 166 -1 N ASN B 162 O MET B 176 SHEET 3 AA4 5 GLY B 150 SER B 155 -1 N GLY B 150 O ILE B 165 SHEET 4 AA4 5 ASN B 297 SER B 300 1 O SER B 300 N LEU B 153 SHEET 5 AA4 5 ILE B 329 ILE B 330 1 O ILE B 330 N ASN B 297 SHEET 1 AA5 4 MET B 176 LEU B 178 0 SHEET 2 AA5 4 THR B 160 TYR B 166 -1 N ASN B 162 O MET B 176 SHEET 3 AA5 4 TYR B 169 ALA B 170 -1 O TYR B 169 N TYR B 166 SHEET 4 AA5 4 GLN A 41 GLY A 42 -1 O GLN A 41 N ALA B 170 SHEET 1 AA6 2 LYS B 238 GLU B 241 0 SHEET 2 AA6 2 VAL B 247 ILE B 250 -1 O ILE B 250 N LYS B 238 SHEET 1 AA7 7 THR D1237 TYR D1238 0 SHEET 2 AA7 7 LEU D1243 VAL D1246 -1 O VAL D1244 N THR D1237 SHEET 3 AA7 7 LEU D1775 LEU D1780 1 O ARG D1778 N LEU D1243 SHEET 4 AA7 7 GLN D1293 ILE D1297 1 N ILE D1296 O VAL D1777 SHEET 5 AA7 7 SER D1567 ASP D1572 1 O ALA D1569 N VAL D1295 SHEET 6 AA7 7 PHE D1355 GLU D1364 -1 N LYS D1357 O ASP D1572 SHEET 7 AA7 7 VAL D1367 LEU D1378 -1 O SER D1374 N PHE D1358 SHEET 1 AA8 2 ASN D1343 ALA D1344 0 SHEET 2 AA8 2 SER D1352 SER D1353 -1 O SER D1352 N ALA D1344 SHEET 1 AA9 2 PHE D1513 GLU D1517 0 SHEET 2 AA9 2 LYS D1522 PRO D1526 -1 O THR D1525 N LYS D1514 SHEET 1 AB1 3 TYR D1673 SER D1674 0 SHEET 2 AB1 3 GLU D1682 HIS D1687 -1 O THR D1684 N SER D1674 SHEET 3 AB1 3 GLY D1690 GLN D1695 -1 O TYR D1694 N PHE D1683 SHEET 1 AB2 6 ALA A 29 PRO A 32 0 SHEET 2 AB2 6 LEU A 16 PHE A 21 -1 N VAL A 17 O PHE A 31 SHEET 3 AB2 6 LEU A 8 ASN A 12 -1 N ASP A 11 O LYS A 18 SHEET 4 AB2 6 THR A 103 GLU A 107 1 O LEU A 104 N CYS A 10 SHEET 5 AB2 6 ALA A 131 ILE A 136 1 O TYR A 133 N LEU A 105 SHEET 6 AB2 6 ILE A 357 THR A 358 -1 O ILE A 357 N MET A 132 SHEET 1 AB3 3 TYR A 53 VAL A 54 0 SHEET 2 AB3 3 VAL A 35 PRO A 38 -1 N GLY A 36 O TYR A 53 SHEET 3 AB3 3 LEU A 65 LYS A 68 -1 O LYS A 68 N VAL A 35 SHEET 1 AB4 2 ILE A 71 GLU A 72 0 SHEET 2 AB4 2 ILE A 75 ILE A 76 -1 O ILE A 75 N GLU A 72 SHEET 1 AB5 3 TYR A 169 ALA A 170 0 SHEET 2 AB5 3 THR A 160 TYR A 166 -1 N TYR A 166 O TYR A 169 SHEET 3 AB5 3 MET A 176 LEU A 178 -1 O MET A 176 N ASN A 162 SHEET 1 AB6 5 TYR A 169 ALA A 170 0 SHEET 2 AB6 5 THR A 160 TYR A 166 -1 N TYR A 166 O TYR A 169 SHEET 3 AB6 5 GLY A 150 SER A 155 -1 N GLY A 150 O ILE A 165 SHEET 4 AB6 5 ASN A 297 SER A 300 1 O SER A 300 N LEU A 153 SHEET 5 AB6 5 ILE A 329 ILE A 330 1 O ILE A 330 N ASN A 297 SHEET 1 AB7 2 LYS A 238 GLU A 241 0 SHEET 2 AB7 2 VAL A 247 ILE A 250 -1 O ILE A 250 N LYS A 238 SHEET 1 AB8 6 ALA C 29 PRO C 32 0 SHEET 2 AB8 6 LEU C 16 PHE C 21 -1 N VAL C 17 O PHE C 31 SHEET 3 AB8 6 LEU C 8 ASN C 12 -1 N ASP C 11 O LYS C 18 SHEET 4 AB8 6 THR C 103 GLU C 107 1 O LEU C 104 N CYS C 10 SHEET 5 AB8 6 ALA C 131 ILE C 136 1 O TYR C 133 N LEU C 105 SHEET 6 AB8 6 ILE C 357 THR C 358 -1 O ILE C 357 N MET C 132 SHEET 1 AB9 3 TYR C 53 VAL C 54 0 SHEET 2 AB9 3 VAL C 35 PRO C 38 -1 N GLY C 36 O TYR C 53 SHEET 3 AB9 3 LEU C 65 LYS C 68 -1 O LYS C 68 N VAL C 35 SHEET 1 AC1 2 ILE C 71 GLU C 72 0 SHEET 2 AC1 2 ILE C 75 ILE C 76 -1 O ILE C 75 N GLU C 72 SHEET 1 AC2 3 TYR C 169 ALA C 170 0 SHEET 2 AC2 3 THR C 160 TYR C 166 -1 N TYR C 166 O TYR C 169 SHEET 3 AC2 3 MET C 176 LEU C 178 -1 O MET C 176 N ASN C 162 SHEET 1 AC3 5 TYR C 169 ALA C 170 0 SHEET 2 AC3 5 THR C 160 TYR C 166 -1 N TYR C 166 O TYR C 169 SHEET 3 AC3 5 GLY C 150 SER C 155 -1 N GLY C 150 O ILE C 165 SHEET 4 AC3 5 ASN C 297 SER C 300 1 O SER C 300 N LEU C 153 SHEET 5 AC3 5 ILE C 329 ILE C 330 1 O ILE C 330 N ASN C 297 SHEET 1 AC4 2 LYS C 238 GLU C 241 0 SHEET 2 AC4 2 VAL C 247 ILE C 250 -1 O ILE C 250 N LYS C 238 LINK C GLU B 72 N HIC B 73 1555 1555 1.33 LINK C HIC B 73 N GLY B 74 1555 1555 1.33 LINK C GLU A 72 N HIC A 73 1555 1555 1.33 LINK C HIC A 73 N GLY A 74 1555 1555 1.33 LINK C GLU C 72 N HIC C 73 1555 1555 1.33 LINK C HIC C 73 N GLY C 74 1555 1555 1.33 LINK OE1 GLN B 137 MG MG B 402 1555 1555 2.23 LINK OD2 ASP B 154 MG MG B 402 1555 1555 2.38 LINK O2B ADP B 401 MG MG B 402 1555 1555 2.30 LINK OE1 GLN A 137 MG MG A 402 1555 1555 2.38 LINK OD2 ASP A 154 MG MG A 402 1555 1555 2.30 LINK O2B ADP A 401 MG MG A 402 1555 1555 2.23 LINK OE1 GLN C 137 MG MG C 402 1555 1555 2.49 LINK OD1 ASP C 154 MG MG C 402 1555 1555 2.91 LINK OD2 ASP C 154 MG MG C 402 1555 1555 2.52 LINK O2B ADP C 401 MG MG C 402 1555 1555 2.44 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