HEADER MEMBRANE PROTEIN 18-JUN-24 9CBB TITLE STRUCTURE OF URATE BOUND HUMAN SLC2A9 TRANSPORTER COMPND MOL_ID: 1; COMPND 2 MOLECULE: SOLUBLE CYTOCHROME B562,SOLUTE CARRIER FAMILY 2, COMPND 3 FACILITATED GLUCOSE TRANSPORTER MEMBER 9; COMPND 4 CHAIN: A; COMPND 5 SYNONYM: CYTOCHROME B-562,GLUCOSE TRANSPORTER TYPE 9,GLUT-9,URATE COMPND 6 TRANSPORTER; COMPND 7 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: CYBC, SLC2A9, GLUT9; SOURCE 6 EXPRESSION_SYSTEM: SACCHAROMYCES CEREVISIAE; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4932; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: 83 NU KEYWDS TRANSPORTER, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR N.K.KHANDELWAL,M.GUPTA,R.M.STROUD REVDAT 3 27-AUG-25 9CBB 1 JRNL REVDAT 2 28-MAY-25 9CBB 1 REMARK REVDAT 1 29-JAN-25 9CBB 0 JRNL AUTH N.K.KHANDELWAL,M.GUPTA,P.KUMAR,S.G.BALASUBRAMANI, JRNL AUTH 2 I.ECHEVERRIA,R.M.STROUD JRNL TITL STRUCTURAL BASIS OF DISEASE MUTATION AND SUBSTRATE JRNL TITL 2 RECOGNITION BY THE HUMAN SLC2A9 TRANSPORTER. JRNL REF PROC.NATL.ACAD.SCI.USA V. 122 82122 2025 JRNL REFN ESSN 1091-6490 JRNL PMID 39937868 JRNL DOI 10.1073/PNAS.2418282122 REMARK 2 REMARK 2 RESOLUTION. 4.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, PHENIX 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) : 4.150 REMARK 3 NUMBER OF PARTICLES : 44003 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 9CBB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JUN-24. REMARK 100 THE DEPOSITION ID IS D_1000285145. 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 : CODON OPTIMIZE SLC2A9 GENE WAS REMARK 245 SYNTHESIZE AND CLONED IN 83 NU REMARK 245 YEAST EXPRESSING VECTOR FROM REMARK 245 GENSCRIPT. PROTEIN EXPRESSED IN REMARK 245 YEAST CELLS AND PURIFIED USING REMARK 245 NI-AFFINITY FOLLOWED BY SIZING. REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 7.00 REMARK 245 SAMPLE SUPPORT DETAILS : 30 SEC GLOW 30 SEC HOLD AT 15MA REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : PURIFIED PROTEIN INCUBATED WITH REMARK 245 1 MM URATE FOR 5 MIN. REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 10941 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) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : OTHER REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 4770.00 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 A -78 REMARK 465 ALA A -77 REMARK 465 SER A -76 REMARK 465 ASP A -75 REMARK 465 TYR A -74 REMARK 465 LYS A -73 REMARK 465 ASP A -72 REMARK 465 ASP A -71 REMARK 465 ASP A -70 REMARK 465 ASP A -69 REMARK 465 LYS A -68 REMARK 465 GLY A -67 REMARK 465 ALA A -66 REMARK 465 LEU A -65 REMARK 465 GLU A -64 REMARK 465 VAL A -63 REMARK 465 LEU A -62 REMARK 465 PHE A -61 REMARK 465 GLN A -60 REMARK 465 GLY A -59 REMARK 465 PRO A -58 REMARK 465 SER A -57 REMARK 465 SER A -56 REMARK 465 PRO A -55 REMARK 465 MET A -54 REMARK 465 ALA A -53 REMARK 465 ASP A -52 REMARK 465 LEU A -51 REMARK 465 GLU A -50 REMARK 465 ASP A -49 REMARK 465 ASN A -48 REMARK 465 TRP A -47 REMARK 465 GLU A -46 REMARK 465 THR A -45 REMARK 465 LEU A -44 REMARK 465 ASN A -43 REMARK 465 ASP A -42 REMARK 465 ASN A -41 REMARK 465 LEU A -40 REMARK 465 LYS A -39 REMARK 465 VAL A -38 REMARK 465 ILE A -37 REMARK 465 GLU A -36 REMARK 465 LYS A -35 REMARK 465 ALA A -34 REMARK 465 ASP A -33 REMARK 465 ASN A -32 REMARK 465 ALA A -31 REMARK 465 ALA A -30 REMARK 465 GLN A -29 REMARK 465 VAL A -28 REMARK 465 LYS A -27 REMARK 465 ASP A -26 REMARK 465 ALA A -25 REMARK 465 LEU A -24 REMARK 465 THR A -23 REMARK 465 LYS A -22 REMARK 465 MET A -21 REMARK 465 ARG A -20 REMARK 465 ALA A -19 REMARK 465 ALA A -18 REMARK 465 ALA A -17 REMARK 465 LEU A -16 REMARK 465 ASP A -15 REMARK 465 ALA A -14 REMARK 465 GLN A -13 REMARK 465 LYS A -12 REMARK 465 ALA A -11 REMARK 465 THR A -10 REMARK 465 PRO A -9 REMARK 465 PRO A -8 REMARK 465 LYS A -7 REMARK 465 LEU A -6 REMARK 465 GLU A -5 REMARK 465 ASP A -4 REMARK 465 LYS A -3 REMARK 465 SER A -2 REMARK 465 PRO A -1 REMARK 465 ASP A 0 REMARK 465 SER A 1 REMARK 465 PRO A 2 REMARK 465 GLU A 3 REMARK 465 MET A 4 REMARK 465 LYS A 5 REMARK 465 ASP A 6 REMARK 465 PHE A 7 REMARK 465 ARG A 8 REMARK 465 HIS A 9 REMARK 465 GLY A 10 REMARK 465 PHE A 11 REMARK 465 ASP A 12 REMARK 465 ILE A 13 REMARK 465 LEU A 14 REMARK 465 VAL A 15 REMARK 465 GLY A 16 REMARK 465 GLN A 17 REMARK 465 ILE A 18 REMARK 465 ASP A 19 REMARK 465 ASP A 20 REMARK 465 ALA A 21 REMARK 465 LEU A 22 REMARK 465 LYS A 23 REMARK 465 LEU A 24 REMARK 465 ALA A 25 REMARK 465 ASN A 26 REMARK 465 GLU A 27 REMARK 465 GLY A 28 REMARK 465 LYS A 29 REMARK 465 VAL A 30 REMARK 465 LYS A 31 REMARK 465 GLU A 32 REMARK 465 ALA A 33 REMARK 465 GLN A 34 REMARK 465 ALA A 35 REMARK 465 ALA A 36 REMARK 465 ALA A 37 REMARK 465 GLU A 38 REMARK 465 GLN A 39 REMARK 465 LEU A 40 REMARK 465 LYS A 41 REMARK 465 THR A 42 REMARK 465 THR A 43 REMARK 465 ARG A 44 REMARK 465 ASN A 45 REMARK 465 ALA A 46 REMARK 465 TYR A 47 REMARK 465 ILE A 48 REMARK 465 GLN A 49 REMARK 465 LYS A 50 REMARK 465 TYR A 51 REMARK 465 LEU A 52 REMARK 465 PRO A 523 REMARK 465 GLU A 524 REMARK 465 GLU A 525 REMARK 465 LYS A 526 REMARK 465 ILE A 527 REMARK 465 ASP A 528 REMARK 465 SER A 529 REMARK 465 ALA A 530 REMARK 465 VAL A 531 REMARK 465 THR A 532 REMARK 465 ASP A 533 REMARK 465 GLY A 534 REMARK 465 LYS A 535 REMARK 465 ILE A 536 REMARK 465 ASN A 537 REMARK 465 GLY A 538 REMARK 465 ARG A 539 REMARK 465 PRO A 540 REMARK 465 GLY A 541 REMARK 465 LEU A 542 REMARK 465 VAL A 543 REMARK 465 PRO A 544 REMARK 465 ARG A 545 REMARK 465 GLY A 546 REMARK 465 SER A 547 REMARK 465 SER A 548 REMARK 465 ALA A 549 REMARK 465 HIS A 550 REMARK 465 HIS A 551 REMARK 465 HIS A 552 REMARK 465 HIS A 553 REMARK 465 HIS A 554 REMARK 465 HIS A 555 REMARK 465 HIS A 556 REMARK 465 HIS A 557 REMARK 465 HIS A 558 REMARK 465 HIS A 559 REMARK 465 GLY A 560 REMARK 465 ALA A 561 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 TRP A 93 -7.67 71.37 REMARK 500 ARG A 99 146.80 -174.61 REMARK 500 ASP A 254 -174.48 -173.63 REMARK 500 ALA A 346 48.76 -92.42 REMARK 500 GLN A 405 -1.64 65.10 REMARK 500 ASP A 477 -96.08 60.29 REMARK 500 LYS A 519 45.96 38.27 REMARK 500 ALA A 520 -70.43 -63.44 REMARK 500 TYR A 521 57.47 30.29 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-45421 RELATED DB: EMDB REMARK 900 STRUCTURE OF URATE BOUND HUMAN SLC2A9 TRANSPORTER DBREF 9CBB A -53 51 UNP P0ABE7 C562_ECOLX 23 127 DBREF 9CBB A 53 540 UNP Q9NRM0 GTR9_HUMAN 53 540 SEQADV 9CBB MET A -78 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB ALA A -77 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB SER A -76 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB ASP A -75 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB TYR A -74 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB LYS A -73 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB ASP A -72 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB ASP A -71 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB ASP A -70 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB ASP A -69 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB LYS A -68 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB GLY A -67 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB ALA A -66 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB LEU A -65 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB GLU A -64 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB VAL A -63 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB LEU A -62 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB PHE A -61 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB GLN A -60 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB GLY A -59 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB PRO A -58 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB SER A -57 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB SER A -56 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB PRO A -55 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB MET A -54 UNP P0ABE7 EXPRESSION TAG SEQADV 9CBB TRP A -47 UNP P0ABE7 MET 29 CONFLICT SEQADV 9CBB ILE A 48 UNP P0ABE7 HIS 124 CONFLICT SEQADV 9CBB LEU A 52 UNP P0ABE7 LINKER SEQADV 9CBB GLY A 541 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB LEU A 542 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB VAL A 543 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB PRO A 544 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB ARG A 545 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB GLY A 546 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB SER A 547 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB SER A 548 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB ALA A 549 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB HIS A 550 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB HIS A 551 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB HIS A 552 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB HIS A 553 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB HIS A 554 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB HIS A 555 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB HIS A 556 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB HIS A 557 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB HIS A 558 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB HIS A 559 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB GLY A 560 UNP Q9NRM0 EXPRESSION TAG SEQADV 9CBB ALA A 561 UNP Q9NRM0 EXPRESSION TAG SEQRES 1 A 640 MET ALA SER ASP TYR LYS ASP ASP ASP ASP LYS GLY ALA SEQRES 2 A 640 LEU GLU VAL LEU PHE GLN GLY PRO SER SER PRO MET ALA SEQRES 3 A 640 ASP LEU GLU ASP ASN TRP GLU THR LEU ASN ASP ASN LEU SEQRES 4 A 640 LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL LYS SEQRES 5 A 640 ASP ALA LEU THR LYS MET ARG ALA ALA ALA LEU ASP ALA SEQRES 6 A 640 GLN LYS ALA THR PRO PRO LYS LEU GLU ASP LYS SER PRO SEQRES 7 A 640 ASP SER PRO GLU MET LYS ASP PHE ARG HIS GLY PHE ASP SEQRES 8 A 640 ILE LEU VAL GLY GLN ILE ASP ASP ALA LEU LYS LEU ALA SEQRES 9 A 640 ASN GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA GLU SEQRES 10 A 640 GLN LEU LYS THR THR ARG ASN ALA TYR ILE GLN LYS TYR SEQRES 11 A 640 LEU SER CYS SER LEU LEU VAL ALA SER LEU ALA GLY ALA SEQRES 12 A 640 PHE GLY SER SER PHE LEU TYR GLY TYR ASN LEU SER VAL SEQRES 13 A 640 VAL ASN ALA PRO THR PRO TYR ILE LYS ALA PHE TYR ASN SEQRES 14 A 640 GLU SER TRP GLU ARG ARG HIS GLY ARG PRO ILE ASP PRO SEQRES 15 A 640 ASP THR LEU THR LEU LEU TRP SER VAL THR VAL SER ILE SEQRES 16 A 640 PHE ALA ILE GLY GLY LEU VAL GLY THR LEU ILE VAL LYS SEQRES 17 A 640 MET ILE GLY LYS VAL LEU GLY ARG LYS HIS THR LEU LEU SEQRES 18 A 640 ALA ASN ASN GLY PHE ALA ILE SER ALA ALA LEU LEU MET SEQRES 19 A 640 ALA CYS SER LEU GLN ALA GLY ALA PHE GLU MET LEU ILE SEQRES 20 A 640 VAL GLY ARG PHE ILE MET GLY ILE ASP GLY GLY VAL ALA SEQRES 21 A 640 LEU SER VAL LEU PRO MET TYR LEU SER GLU ILE SER PRO SEQRES 22 A 640 LYS GLU ILE ARG GLY SER LEU GLY GLN VAL THR ALA ILE SEQRES 23 A 640 PHE ILE CYS ILE GLY VAL PHE THR GLY GLN LEU LEU GLY SEQRES 24 A 640 LEU PRO GLU LEU LEU GLY LYS GLU SER THR TRP PRO TYR SEQRES 25 A 640 LEU PHE GLY VAL ILE VAL VAL PRO ALA VAL VAL GLN LEU SEQRES 26 A 640 LEU SER LEU PRO PHE LEU PRO ASP SER PRO ARG TYR LEU SEQRES 27 A 640 LEU LEU GLU LYS HIS ASN GLU ALA ARG ALA VAL LYS ALA SEQRES 28 A 640 PHE GLN THR PHE LEU GLY LYS ALA ASP VAL SER GLN GLU SEQRES 29 A 640 VAL GLU GLU VAL LEU ALA GLU SER ARG VAL GLN ARG SER SEQRES 30 A 640 ILE ARG LEU VAL SER VAL LEU GLU LEU LEU ARG ALA PRO SEQRES 31 A 640 TYR VAL ARG TRP GLN VAL VAL THR VAL ILE VAL THR MET SEQRES 32 A 640 ALA CYS TYR GLN LEU CYS GLY LEU ASN ALA ILE TRP PHE SEQRES 33 A 640 TYR THR ASN SER ILE PHE GLY LYS ALA GLY ILE PRO PRO SEQRES 34 A 640 ALA LYS ILE PRO TYR VAL THR LEU SER THR GLY GLY ILE SEQRES 35 A 640 GLU THR LEU ALA ALA VAL PHE SER GLY LEU VAL ILE GLU SEQRES 36 A 640 HIS LEU GLY ARG ARG PRO LEU LEU ILE GLY GLY PHE GLY SEQRES 37 A 640 LEU MET GLY LEU PHE PHE GLY THR LEU THR ILE THR LEU SEQRES 38 A 640 THR LEU GLN ASP HIS ALA PRO TRP VAL PRO TYR LEU SER SEQRES 39 A 640 ILE VAL GLY ILE LEU ALA ILE ILE ALA SER PHE CYS SER SEQRES 40 A 640 GLY PRO GLY GLY ILE PRO PHE ILE LEU THR GLY GLU PHE SEQRES 41 A 640 PHE GLN GLN SER GLN ARG PRO ALA ALA PHE ILE ILE ALA SEQRES 42 A 640 GLY THR VAL ASN TRP LEU SER ASN PHE ALA VAL GLY LEU SEQRES 43 A 640 LEU PHE PRO PHE ILE GLN LYS SER LEU ASP THR TYR CYS SEQRES 44 A 640 PHE LEU VAL PHE ALA THR ILE CYS ILE THR GLY ALA ILE SEQRES 45 A 640 TYR LEU TYR PHE VAL LEU PRO GLU THR LYS ASN ARG THR SEQRES 46 A 640 TYR ALA GLU ILE SER GLN ALA PHE SER LYS ARG ASN LYS SEQRES 47 A 640 ALA TYR PRO PRO GLU GLU LYS ILE ASP SER ALA VAL THR SEQRES 48 A 640 ASP GLY LYS ILE ASN GLY ARG PRO GLY LEU VAL PRO ARG SEQRES 49 A 640 GLY SER SER ALA HIS HIS HIS HIS HIS HIS HIS HIS HIS SEQRES 50 A 640 HIS GLY ALA HET URC A 601 16 HETNAM URC URIC ACID HETSYN URC 7,9-DIHYDRO-1H-PURINE-2,6,8(3H)-TRIONE FORMUL 2 URC C5 H4 N4 O3 HELIX 1 AA1 SER A 53 ALA A 64 1 12 HELIX 2 AA2 ALA A 64 VAL A 77 1 14 HELIX 3 AA3 PRO A 81 SER A 92 1 12 HELIX 4 AA4 ASP A 102 ILE A 127 1 26 HELIX 5 AA5 ILE A 127 GLY A 132 1 6 HELIX 6 AA6 GLY A 136 CYS A 157 1 22 HELIX 7 AA7 PHE A 164 ASP A 177 1 14 HELIX 8 AA8 VAL A 180 LEU A 189 1 10 HELIX 9 AA9 ILE A 197 GLY A 220 1 24 HELIX 10 AB1 THR A 230 VAL A 237 1 8 HELIX 11 AB2 ILE A 238 LEU A 252 1 15 HELIX 12 AB3 SER A 255 GLU A 262 1 8 HELIX 13 AB4 ASN A 265 GLY A 278 1 14 HELIX 14 AB5 VAL A 282 ILE A 299 1 18 HELIX 15 AB6 VAL A 304 ARG A 309 1 6 HELIX 16 AB7 ALA A 310 TYR A 312 5 3 HELIX 17 AB8 VAL A 313 LEU A 329 1 17 HELIX 18 AB9 GLY A 331 TYR A 338 1 8 HELIX 19 AC1 TYR A 338 ALA A 346 1 9 HELIX 20 AC2 LYS A 352 SER A 371 1 20 HELIX 21 AC3 SER A 371 GLY A 379 1 9 HELIX 22 AC4 ARG A 380 GLN A 405 1 26 HELIX 23 AC5 TRP A 410 GLY A 429 1 20 HELIX 24 AC6 GLY A 432 PHE A 442 1 11 HELIX 25 AC7 GLN A 446 ASP A 477 1 32 HELIX 26 AC8 CYS A 480 LEU A 499 1 20 HELIX 27 AC9 THR A 506 LYS A 519 1 14 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 7346 7347 7348 7358 CONECT 7347 7346 7349 7350 CONECT 7348 7346 7352 7354 CONECT 7349 7347 7351 7359 CONECT 7350 7347 CONECT 7351 7349 7352 7353 CONECT 7352 7348 7351 7355 CONECT 7353 7351 7356 7360 CONECT 7354 7348 CONECT 7355 7352 7356 7361 CONECT 7356 7353 7355 7357 CONECT 7357 7356 CONECT 7358 7346 CONECT 7359 7349 CONECT 7360 7353 CONECT 7361 7355 MASTER 307 0 1 27 0 0 0 6 3623 1 16 50 END