HEADER BIOSYNTHETIC PROTEIN 29-JUL-25 9PTS TITLE STRUCTURE OF VANADIUM-DEPENDENT HALOPEROXIDASE FROM ENHYGROMYXA SALINA TITLE 2 BOUND TO VANADATE, BROMIDE, AND HYDROGEN PEROXIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: VANADIUM HALOPEROXIDASE; COMPND 3 CHAIN: B, A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENHYGROMYXA SALINA; SOURCE 3 ORGANISM_TAXID: 215803; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS VANADIUM HALOPEROXIDASE, BIOSYNTHETIC PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR S.LOERCH,J.T.BAUMGARTNER,V.H.BALASCO SERRAO,S.M.K.MCKINNIE REVDAT 1 05-AUG-26 9PTS 0 JRNL AUTH J.T.BAUMGARTNER,L.A.VARGA,J.T.CALHOUN,V.H.BALASCO SERRAO, JRNL AUTH 2 S.LOERCH,S.M.K.MCKINNIE JRNL TITL SEPARATION OF HALIDE OXIDATION AND SUBSTRATE HALOGENATION JRNL TITL 2 CHEMISTRIES RATIONALIZES SITE-SELECTIVE VANADIUM DEPENDENT JRNL TITL 3 HALOPEROXIDASE CATALYSIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CISTEM, CISTEM, COOT, PHENIX, CISTEM, REMARK 3 CISTEM, CISTEM, CISTEM REMARK 3 RECONSTRUCTION SCHEMA : BACK PROJECTION REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL 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) : 2.400 REMARK 3 NUMBER OF PARTICLES : 214467 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 9PTS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-JUL-25. REMARK 100 THE DEPOSITION ID IS D_1000298369. 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 : VANADIUM-DEPENDENT REMARK 245 HALOPEROXIDASE FROM ENHYGROMYXA REMARK 245 SALINA BOUND TO VANADATE, REMARK 245 BROMIDE, AND HYDROGEN PEROXIDE REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.60 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : 1.5 SEC BLOTTING TIME 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 : 5337 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2800.00 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: 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 MET B -19 REMARK 465 GLY B -18 REMARK 465 SER B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 GLN B 2 REMARK 465 SER B 3 REMARK 465 THR B 4 REMARK 465 ARG B 5 REMARK 465 PHE B 6 REMARK 465 SER B 7 REMARK 465 THR B 8 REMARK 465 SER B 9 REMARK 465 SER B 10 REMARK 465 SER B 11 REMARK 465 LEU B 12 REMARK 465 LEU B 13 REMARK 465 LEU B 14 REMARK 465 LEU B 15 REMARK 465 GLY B 16 REMARK 465 ALA B 17 REMARK 465 LEU B 18 REMARK 465 ALA B 19 REMARK 465 THR B 20 REMARK 465 ALA B 21 REMARK 465 ALA B 22 REMARK 465 CYS B 23 REMARK 465 ASP B 24 REMARK 465 PRO B 25 REMARK 465 THR B 26 REMARK 465 LEU B 27 REMARK 465 ASP B 28 REMARK 465 PRO B 29 REMARK 465 ALA B 30 REMARK 465 ALA B 31 REMARK 465 THR B 32 REMARK 465 ARG B 33 REMARK 465 VAL B 34 REMARK 465 ALA B 35 REMARK 465 ALA B 36 REMARK 465 SER B 37 REMARK 465 ASP B 38 REMARK 465 GLU B 39 REMARK 465 GLY B 40 REMARK 465 VAL B 41 REMARK 465 ASN B 42 REMARK 465 ASP B 43 REMARK 465 GLN B 44 REMARK 465 GLU B 45 REMARK 465 CYS B 46 REMARK 465 THR B 47 REMARK 465 THR B 48 REMARK 465 LEU B 49 REMARK 465 LEU B 50 REMARK 465 PRO B 51 REMARK 465 ALA B 52 REMARK 465 ASN B 53 REMARK 465 VAL B 54 REMARK 465 PRO B 55 REMARK 465 GLY B 56 REMARK 465 LEU B 57 REMARK 465 GLN B 58 REMARK 465 ALA B 59 REMARK 465 GLN B 60 REMARK 465 LEU B 61 REMARK 465 PRO B 62 REMARK 465 THR B 63 REMARK 465 GLN B 64 REMARK 465 THR B 65 REMARK 465 MET B 66 REMARK 465 GLY B 67 REMARK 465 ALA B 68 REMARK 465 ASP B 69 REMARK 465 MET A -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 GLN A 2 REMARK 465 SER A 3 REMARK 465 THR A 4 REMARK 465 ARG A 5 REMARK 465 PHE A 6 REMARK 465 SER A 7 REMARK 465 THR A 8 REMARK 465 SER A 9 REMARK 465 SER A 10 REMARK 465 SER A 11 REMARK 465 LEU A 12 REMARK 465 LEU A 13 REMARK 465 LEU A 14 REMARK 465 LEU A 15 REMARK 465 GLY A 16 REMARK 465 ALA A 17 REMARK 465 LEU A 18 REMARK 465 ALA A 19 REMARK 465 THR A 20 REMARK 465 ALA A 21 REMARK 465 ALA A 22 REMARK 465 CYS A 23 REMARK 465 ASP A 24 REMARK 465 PRO A 25 REMARK 465 THR A 26 REMARK 465 LEU A 27 REMARK 465 ASP A 28 REMARK 465 PRO A 29 REMARK 465 ALA A 30 REMARK 465 ALA A 31 REMARK 465 THR A 32 REMARK 465 ARG A 33 REMARK 465 VAL A 34 REMARK 465 ALA A 35 REMARK 465 ALA A 36 REMARK 465 SER A 37 REMARK 465 ASP A 38 REMARK 465 GLU A 39 REMARK 465 GLY A 40 REMARK 465 VAL A 41 REMARK 465 ASN A 42 REMARK 465 ASP A 43 REMARK 465 GLN A 44 REMARK 465 GLU A 45 REMARK 465 CYS A 46 REMARK 465 THR A 47 REMARK 465 THR A 48 REMARK 465 LEU A 49 REMARK 465 LEU A 50 REMARK 465 PRO A 51 REMARK 465 ALA A 52 REMARK 465 ASN A 53 REMARK 465 VAL A 54 REMARK 465 PRO A 55 REMARK 465 GLY A 56 REMARK 465 LEU A 57 REMARK 465 GLN A 58 REMARK 465 ALA A 59 REMARK 465 GLN A 60 REMARK 465 LEU A 61 REMARK 465 PRO A 62 REMARK 465 THR A 63 REMARK 465 GLN A 64 REMARK 465 THR A 65 REMARK 465 MET A 66 REMARK 465 GLY A 67 REMARK 465 ALA A 68 REMARK 465 ASP A 69 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 NZ LYS A 329 O HOH A 701 1.96 REMARK 500 NZ LYS B 329 O HOH B 701 2.08 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 B 468 CA - N - CD ANGL. DEV. = -16.1 DEGREES REMARK 500 PRO A 468 CA - N - CD ANGL. DEV. = -14.5 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 THR B 123 19.17 -140.65 REMARK 500 ASN B 130 117.34 -160.98 REMARK 500 THR B 265 68.52 38.92 REMARK 500 SER B 332 -65.11 -93.80 REMARK 500 ASP B 377 61.20 61.44 REMARK 500 ASP B 391 -5.38 71.60 REMARK 500 ALA B 465 -9.32 68.21 REMARK 500 PRO B 468 77.78 55.36 REMARK 500 ASP B 471 104.39 -58.70 REMARK 500 PHE B 497 -166.60 -79.71 REMARK 500 ILE A 81 -61.22 -122.96 REMARK 500 THR A 123 20.65 -140.63 REMARK 500 ASN A 130 117.19 -160.96 REMARK 500 THR A 265 68.28 39.08 REMARK 500 ASP A 377 61.02 61.94 REMARK 500 ASP A 391 -5.64 73.24 REMARK 500 ALA A 465 -7.04 68.34 REMARK 500 PRO A 468 75.75 46.69 REMARK 500 ASP A 471 104.81 -57.42 REMARK 500 PHE A 497 -162.00 -73.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG B 259 0.11 SIDE CHAIN REMARK 500 ARG B 380 0.14 SIDE CHAIN REMARK 500 ARG B 441 0.10 SIDE CHAIN REMARK 500 ARG A 259 0.11 SIDE CHAIN REMARK 500 ARG A 380 0.14 SIDE CHAIN REMARK 500 ARG A 441 0.11 SIDE CHAIN 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 VO4 B 601 V REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 496 NE2 REMARK 620 2 VO4 B 601 O1 180.0 REMARK 620 3 VO4 B 601 O2 89.7 90.2 REMARK 620 4 VO4 B 601 O3 90.0 90.0 120.0 REMARK 620 5 VO4 B 601 O4 89.8 90.2 120.0 120.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 VO4 A 601 V REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 496 NE2 REMARK 620 2 VO4 A 601 O1 180.0 REMARK 620 3 VO4 A 601 O2 89.8 90.2 REMARK 620 4 VO4 A 601 O3 90.0 90.0 120.0 REMARK 620 5 VO4 A 601 O4 89.7 90.3 120.0 120.0 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-71845 RELATED DB: EMDB REMARK 900 STRUCTURE OF VANADIUM-DEPENDENT HALOPEROXIDASE FROM ENHYGROMYXA REMARK 900 SALINA BOUND TO VANADATE, BROMIDE, AND HYDROGEN PEROXIDE DBREF 9PTS B -19 528 PDB 9PTS 9PTS -19 528 DBREF 9PTS A -19 528 PDB 9PTS 9PTS -19 528 SEQRES 1 B 548 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 548 LEU VAL PRO ARG GLY SER HIS MET GLN SER THR ARG PHE SEQRES 3 B 548 SER THR SER SER SER LEU LEU LEU LEU GLY ALA LEU ALA SEQRES 4 B 548 THR ALA ALA CYS ASP PRO THR LEU ASP PRO ALA ALA THR SEQRES 5 B 548 ARG VAL ALA ALA SER ASP GLU GLY VAL ASN ASP GLN GLU SEQRES 6 B 548 CYS THR THR LEU LEU PRO ALA ASN VAL PRO GLY LEU GLN SEQRES 7 B 548 ALA GLN LEU PRO THR GLN THR MET GLY ALA ASP PHE ASP SEQRES 8 B 548 PHE ASP THR GLY ASN ALA PRO ILE GLU ILE VAL ILE PRO SEQRES 9 B 548 ALA VAL LEU PRO VAL ILE ALA GLY SER VAL ALA PRO GLY SEQRES 10 B 548 ASP ALA THR ILE VAL LEU ARG PHE THR THR MET LEU SER SEQRES 11 B 548 ASN ALA TRP PHE ASP ALA THR ALA PRO TYR HIS PRO THR SEQRES 12 B 548 ALA VAL GLY VAL TYR SER ASN LEU GLY ARG ARG PRO ALA SEQRES 13 B 548 SER GLU SER THR THR HIS ALA ASN MET ASN ILE ALA ILE SEQRES 14 B 548 LEU TYR ALA SER TYR ARG THR LEU ASN SER LEU ALA PRO SEQRES 15 B 548 GLN HIS ALA ALA ASP TRP ASP ALA LEU MET VAL SER LEU SEQRES 16 B 548 GLY LEU ASP PRO HIS ASP ASP HIS GLU SER THR THR ASP SEQRES 17 B 548 PRO ILE GLY ILE GLY ASN ALA ALA ALA ALA ALA LEU LEU SEQRES 18 B 548 ALA VAL ARG GLU ASN ASP GLY PHE ASN GLN LEU GLY PHE SEQRES 19 B 548 GLU GLY GLY ARG GLU TYR ASN PRO ILE PRO TYR ALA ASP SEQRES 20 B 548 TYR THR GLY TYR GLU PRO ARG ASN THR ARG PHE GLU ILE SEQRES 21 B 548 LYS ASP GLU ARG ARG TRP GLN PRO ALA ILE VAL THR SER SEQRES 22 B 548 ARG TYR GLY ILE THR ARG ALA GLN HIS PHE VAL THR PRO SEQRES 23 B 548 GLN TYR ALA LEU THR LEU PRO TYR SER TYR ASP ASP PRO SEQRES 24 B 548 GLN ASP PHE GLY VAL PRO LEU PRO ASP LYS SER LEU LYS SEQRES 25 B 548 LYS GLY SER HIS ALA LYS LYS LYS TYR ARG ALA GLN ALA SEQRES 26 B 548 ASP GLU VAL LEU GLU VAL SER ALA ASN LEU THR ASP GLU SEQRES 27 B 548 GLN LYS VAL THR ALA GLU LEU PHE GLU ASP LYS ILE ARG SEQRES 28 B 548 SER LEU GLY PHE SER ALA LEU PHE VAL SER LEU SER SER SEQRES 29 B 548 GLY HIS SER LEU LEU ASP PHE VAL HIS TYR ASP PHE LEU SEQRES 30 B 548 THR ASN LEU ALA ALA PHE ASP VAL GLY ILE VAL VAL TRP SEQRES 31 B 548 GLN GLU LYS THR GLN TYR ASP ALA VAL ARG PRO PHE THR SEQRES 32 B 548 ALA ILE ARG HIS ILE TYR GLY ASP ASP GLU ILE THR ALA SEQRES 33 B 548 TRP GLY GLY PRO GLY GLN GLY THR VAL ASN ASP LEU PRO SEQRES 34 B 548 ALA ASN GLU TRP ARG SER TYR LEU ASP VAL ALA ASP HIS SEQRES 35 B 548 PRO GLU TYR PRO SER ALA SER ALA ALA PHE CYS ALA ALA SEQRES 36 B 548 HIS ALA GLN ALA SER ARG LEU PHE LEU GLY THR ASP ASP SEQRES 37 B 548 LEU GLY TRP THR VAL PRO ILE PRO ALA GLY SER SER ILE SEQRES 38 B 548 VAL GLU PRO ALA ILE THR PRO ALA ALA ASP LEU ASN LEU SEQRES 39 B 548 HIS PHE PRO THR PHE THR ASP PHE ALA THR ARG CYS GLY SEQRES 40 B 548 TYR SER ARG LEU TRP GLY GLY VAL HIS PHE GLU ASP ALA SEQRES 41 B 548 ILE LEU ALA SER PHE GLU LEU GLY ASP GLU ILE GLY ALA SEQRES 42 B 548 GLY ALA TYR GLU PHE VAL GLN ALA HIS ILE ASP GLY THR SEQRES 43 B 548 PRO PRO SEQRES 1 A 548 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 548 LEU VAL PRO ARG GLY SER HIS MET GLN SER THR ARG PHE SEQRES 3 A 548 SER THR SER SER SER LEU LEU LEU LEU GLY ALA LEU ALA SEQRES 4 A 548 THR ALA ALA CYS ASP PRO THR LEU ASP PRO ALA ALA THR SEQRES 5 A 548 ARG VAL ALA ALA SER ASP GLU GLY VAL ASN ASP GLN GLU SEQRES 6 A 548 CYS THR THR LEU LEU PRO ALA ASN VAL PRO GLY LEU GLN SEQRES 7 A 548 ALA GLN LEU PRO THR GLN THR MET GLY ALA ASP PHE ASP SEQRES 8 A 548 PHE ASP THR GLY ASN ALA PRO ILE GLU ILE VAL ILE PRO SEQRES 9 A 548 ALA VAL LEU PRO VAL ILE ALA GLY SER VAL ALA PRO GLY SEQRES 10 A 548 ASP ALA THR ILE VAL LEU ARG PHE THR THR MET LEU SER SEQRES 11 A 548 ASN ALA TRP PHE ASP ALA THR ALA PRO TYR HIS PRO THR SEQRES 12 A 548 ALA VAL GLY VAL TYR SER ASN LEU GLY ARG ARG PRO ALA SEQRES 13 A 548 SER GLU SER THR THR HIS ALA ASN MET ASN ILE ALA ILE SEQRES 14 A 548 LEU TYR ALA SER TYR ARG THR LEU ASN SER LEU ALA PRO SEQRES 15 A 548 GLN HIS ALA ALA ASP TRP ASP ALA LEU MET VAL SER LEU SEQRES 16 A 548 GLY LEU ASP PRO HIS ASP ASP HIS GLU SER THR THR ASP SEQRES 17 A 548 PRO ILE GLY ILE GLY ASN ALA ALA ALA ALA ALA LEU LEU SEQRES 18 A 548 ALA VAL ARG GLU ASN ASP GLY PHE ASN GLN LEU GLY PHE SEQRES 19 A 548 GLU GLY GLY ARG GLU TYR ASN PRO ILE PRO TYR ALA ASP SEQRES 20 A 548 TYR THR GLY TYR GLU PRO ARG ASN THR ARG PHE GLU ILE SEQRES 21 A 548 LYS ASP GLU ARG ARG TRP GLN PRO ALA ILE VAL THR SER SEQRES 22 A 548 ARG TYR GLY ILE THR ARG ALA GLN HIS PHE VAL THR PRO SEQRES 23 A 548 GLN TYR ALA LEU THR LEU PRO TYR SER TYR ASP ASP PRO SEQRES 24 A 548 GLN ASP PHE GLY VAL PRO LEU PRO ASP LYS SER LEU LYS SEQRES 25 A 548 LYS GLY SER HIS ALA LYS LYS LYS TYR ARG ALA GLN ALA SEQRES 26 A 548 ASP GLU VAL LEU GLU VAL SER ALA ASN LEU THR ASP GLU SEQRES 27 A 548 GLN LYS VAL THR ALA GLU LEU PHE GLU ASP LYS ILE ARG SEQRES 28 A 548 SER LEU GLY PHE SER ALA LEU PHE VAL SER LEU SER SER SEQRES 29 A 548 GLY HIS SER LEU LEU ASP PHE VAL HIS TYR ASP PHE LEU SEQRES 30 A 548 THR ASN LEU ALA ALA PHE ASP VAL GLY ILE VAL VAL TRP SEQRES 31 A 548 GLN GLU LYS THR GLN TYR ASP ALA VAL ARG PRO PHE THR SEQRES 32 A 548 ALA ILE ARG HIS ILE TYR GLY ASP ASP GLU ILE THR ALA SEQRES 33 A 548 TRP GLY GLY PRO GLY GLN GLY THR VAL ASN ASP LEU PRO SEQRES 34 A 548 ALA ASN GLU TRP ARG SER TYR LEU ASP VAL ALA ASP HIS SEQRES 35 A 548 PRO GLU TYR PRO SER ALA SER ALA ALA PHE CYS ALA ALA SEQRES 36 A 548 HIS ALA GLN ALA SER ARG LEU PHE LEU GLY THR ASP ASP SEQRES 37 A 548 LEU GLY TRP THR VAL PRO ILE PRO ALA GLY SER SER ILE SEQRES 38 A 548 VAL GLU PRO ALA ILE THR PRO ALA ALA ASP LEU ASN LEU SEQRES 39 A 548 HIS PHE PRO THR PHE THR ASP PHE ALA THR ARG CYS GLY SEQRES 40 A 548 TYR SER ARG LEU TRP GLY GLY VAL HIS PHE GLU ASP ALA SEQRES 41 A 548 ILE LEU ALA SER PHE GLU LEU GLY ASP GLU ILE GLY ALA SEQRES 42 A 548 GLY ALA TYR GLU PHE VAL GLN ALA HIS ILE ASP GLY THR SEQRES 43 A 548 PRO PRO HET VO4 B 601 5 HET VO4 A 601 5 HETNAM VO4 VANADATE ION FORMUL 3 VO4 2(O4 V 3-) FORMUL 5 HOH *49(H2 O) HELIX 1 AA1 ASN B 76 ILE B 81 1 6 HELIX 2 AA2 ILE B 81 VAL B 94 1 14 HELIX 3 AA3 ASP B 98 ALA B 118 1 21 HELIX 4 AA4 PRO B 119 HIS B 121 5 3 HELIX 5 AA5 SER B 137 THR B 141 5 5 HELIX 6 AA6 HIS B 142 ALA B 161 1 20 HELIX 7 AA7 HIS B 164 GLY B 176 1 13 HELIX 8 AA8 ASP B 188 GLU B 205 1 18 HELIX 9 AA9 THR B 265 THR B 271 5 7 HELIX 10 AB1 ASP B 278 PHE B 282 5 5 HELIX 11 AB2 HIS B 296 ASN B 314 1 19 HELIX 12 AB3 THR B 316 PHE B 326 1 11 HELIX 13 AB4 ASP B 328 SER B 344 1 17 HELIX 14 AB5 SER B 347 ASP B 377 1 31 HELIX 15 AB6 ARG B 380 TYR B 389 1 10 HELIX 16 AB7 ASN B 411 TRP B 413 5 3 HELIX 17 AB8 SER B 427 GLY B 445 1 19 HELIX 18 AB9 PHE B 479 GLY B 493 1 15 HELIX 19 AC1 PHE B 497 GLY B 525 1 29 HELIX 20 AC2 ASN A 76 ILE A 81 1 6 HELIX 21 AC3 ILE A 81 VAL A 94 1 14 HELIX 22 AC4 ASP A 98 ALA A 118 1 21 HELIX 23 AC5 PRO A 119 HIS A 121 5 3 HELIX 24 AC6 SER A 137 THR A 141 5 5 HELIX 25 AC7 HIS A 142 ALA A 161 1 20 HELIX 26 AC8 HIS A 164 GLY A 176 1 13 HELIX 27 AC9 ASP A 188 GLU A 205 1 18 HELIX 28 AD1 THR A 265 THR A 271 5 7 HELIX 29 AD2 ASP A 278 PHE A 282 5 5 HELIX 30 AD3 HIS A 296 ASN A 314 1 19 HELIX 31 AD4 THR A 316 PHE A 326 1 11 HELIX 32 AD5 ASP A 328 SER A 344 1 17 HELIX 33 AD6 SER A 347 ASP A 377 1 31 HELIX 34 AD7 ARG A 380 TYR A 389 1 10 HELIX 35 AD8 ASN A 411 TRP A 413 5 3 HELIX 36 AD9 SER A 427 GLY A 445 1 19 HELIX 37 AE1 PHE A 479 GLY A 493 1 15 HELIX 38 AE2 GLU A 498 GLY A 525 1 28 SHEET 1 AA1 4 ILE B 250 THR B 252 0 SHEET 2 AA1 4 THR B 258 GLN B 261 -1 O ARG B 259 N VAL B 251 SHEET 3 AA1 4 THR A 258 GLN A 261 -1 O ALA A 260 N ALA B 260 SHEET 4 AA1 4 ILE A 250 THR A 252 -1 N VAL A 251 O ARG A 259 SHEET 1 AA2 2 GLU B 393 TRP B 397 0 SHEET 2 AA2 2 THR B 404 PRO B 409 -1 O VAL B 405 N ALA B 396 SHEET 1 AA3 2 ASP B 448 ILE B 455 0 SHEET 2 AA3 2 LEU B 472 THR B 478 -1 O LEU B 472 N ILE B 455 SHEET 1 AA4 2 GLU A 393 TRP A 397 0 SHEET 2 AA4 2 THR A 404 PRO A 409 -1 O VAL A 405 N ALA A 396 SHEET 1 AA5 2 ASP A 448 ILE A 455 0 SHEET 2 AA5 2 LEU A 472 THR A 478 -1 O LEU A 472 N ILE A 455 LINK NE2 HIS B 496 V VO4 B 601 1555 1555 2.04 LINK NE2 HIS A 496 V VO4 A 601 1555 1555 2.04 CISPEP 1 TYR B 425 PRO B 426 0 -4.75 CISPEP 2 TYR A 425 PRO A 426 0 -1.87 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 CONECT 3313 7107 CONECT 6866 7112 CONECT 7107 3313 7108 7109 7110 CONECT 7107 7111 CONECT 7108 7107 CONECT 7109 7107 CONECT 7110 7107 CONECT 7111 7107 CONECT 7112 6866 7113 7114 7115 CONECT 7112 7116 CONECT 7113 7112 CONECT 7114 7112 CONECT 7115 7112 CONECT 7116 7112 MASTER 401 0 2 38 12 0 0 6 7163 2 14 86 END