HEADER IMMUNE SYSTEM 25-MAR-21 7M6K TITLE CRYSTAL STRUCTURE OF THE ARM DOMAIN FROM DROSOPHILA SARM1 IN COMPLEX TITLE 2 WITH VMN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOFORM B OF NAD(+) HYDROLASE SARM1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: NADASE SARM1,STERILE ALPHA AND TIR MOTIF-CONTAINING PROTEIN COMPND 5 1,TIR-1 HOMOLOG; COMPND 6 EC: 3.2.2.6; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; SOURCE 3 ORGANISM_COMMON: FRUIT FLY; SOURCE 4 ORGANISM_TAXID: 7227; SOURCE 5 GENE: SARM, ECT4, CG43119; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS NEUROTOXICITY, AXON DEGENERATION, NADASE, ARM DOMAIN, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR W.GU,Z.LUO,B.KOBE REVDAT 2 18-OCT-23 7M6K 1 REMARK REVDAT 1 02-FEB-22 7M6K 0 JRNL AUTH A.LORETO,C.ANGELETTI,W.GU,A.OSBORNE,B.NIEUWENHUIS,J.GILLEY, JRNL AUTH 2 E.MERLINI,P.ARTHUR-FARRAJ,A.AMICI,Z.LUO,L.HARTLEY-TASSELL, JRNL AUTH 3 T.VE,L.M.DESROCHERS,Q.WANG,B.KOBE,G.ORSOMANDO,M.P.COLEMAN JRNL TITL NEUROTOXIN-MEDIATED POTENT ACTIVATION OF THE AXON JRNL TITL 2 DEGENERATION REGULATOR SARM1. JRNL REF ELIFE V. 10 2021 JRNL REFN ESSN 2050-084X JRNL PMID 34870595 JRNL DOI 10.7554/ELIFE.72823 REMARK 2 REMARK 2 RESOLUTION. 1.69 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.69 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.36 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.960 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 3 NUMBER OF REFLECTIONS : 60330 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 3048 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 36.3600 - 4.7300 0.97 2610 157 0.1530 0.1766 REMARK 3 2 4.7200 - 3.7500 0.98 2666 119 0.1392 0.1714 REMARK 3 3 3.7500 - 3.2800 0.98 2656 129 0.1730 0.2168 REMARK 3 4 3.2800 - 2.9800 0.98 2692 111 0.1937 0.2433 REMARK 3 5 2.9800 - 2.7600 0.98 2657 134 0.2014 0.2290 REMARK 3 6 2.7600 - 2.6000 0.98 2648 120 0.1969 0.2180 REMARK 3 7 2.6000 - 2.4700 0.98 2674 131 0.2001 0.2458 REMARK 3 8 2.4700 - 2.3600 0.98 2647 150 0.1999 0.2448 REMARK 3 9 2.3600 - 2.2700 0.98 2624 126 0.2074 0.2535 REMARK 3 10 2.2700 - 2.1900 0.98 2622 141 0.2117 0.2620 REMARK 3 11 2.1900 - 2.1300 0.97 2630 145 0.2194 0.2777 REMARK 3 12 2.1300 - 2.0700 0.97 2605 142 0.2206 0.2851 REMARK 3 13 2.0700 - 2.0100 0.97 2603 182 0.2273 0.2536 REMARK 3 14 2.0100 - 1.9600 0.97 2573 140 0.2497 0.2650 REMARK 3 15 1.9600 - 1.9200 0.96 2614 140 0.2571 0.3080 REMARK 3 16 1.9200 - 1.8800 0.96 2595 138 0.2635 0.3158 REMARK 3 17 1.8800 - 1.8400 0.96 2587 141 0.2806 0.3401 REMARK 3 18 1.8400 - 1.8000 0.96 2622 136 0.2858 0.3025 REMARK 3 19 1.8000 - 1.7700 0.96 2525 147 0.3004 0.2968 REMARK 3 20 1.7700 - 1.7400 0.96 2617 163 0.3072 0.3038 REMARK 3 21 1.7400 - 1.7100 0.96 2580 152 0.3254 0.3332 REMARK 3 22 1.7100 - 1.6900 0.83 2235 104 0.3493 0.3759 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.237 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.650 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 31.03 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.93 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.005 5009 REMARK 3 ANGLE : 0.850 6798 REMARK 3 CHIRALITY : 0.040 766 REMARK 3 PLANARITY : 0.005 887 REMARK 3 DIHEDRAL : 16.154 1846 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : ens_1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "A" and (resid 373 through 377 or REMARK 3 resid 379 through 382 or resid 384 REMARK 3 through 396 or resid 398 through 411 or REMARK 3 resid 413 through 422 or resid 424 REMARK 3 through 463 or resid 465 through 475 or REMARK 3 resid 477 through 510 or resid 512 REMARK 3 through 543 or resid 545 through 573 or REMARK 3 resid 575 through 596 or resid 598 REMARK 3 through 607 or resid 609 through 675 or REMARK 3 resid 701)) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "B" and (resid 373 through 377 or REMARK 3 resid 379 through 382 or resid 384 REMARK 3 through 396 or resid 398 through 411 or REMARK 3 resid 413 through 422 or resid 424 REMARK 3 through 463 or resid 465 through 475 or REMARK 3 resid 477 through 510 or resid 512 REMARK 3 through 543 or resid 545 through 573 or REMARK 3 resid 575 through 596 or resid 598 REMARK 3 through 607 or resid 609 through 675 or REMARK 3 resid 701)) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7M6K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-MAR-21. REMARK 100 THE DEPOSITION ID IS D_1000255698. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-OCT-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95372 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60345 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.690 REMARK 200 RESOLUTION RANGE LOW (A) : 46.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : 0.07000 REMARK 200 FOR THE DATA SET : 13.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.69 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.72 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.96000 REMARK 200 R SYM FOR SHELL (I) : 1.13000 REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 7LCZ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20 % PEG 3350 AND 0.2 M MAGNESIUM REMARK 280 ACETATE TETRAHYDRATE, PH 7.9, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 LYS A 369 REMARK 465 LYS A 370 REMARK 465 SER A 371 REMARK 465 GLN A 372 REMARK 465 GLY A 676 REMARK 465 GLU A 677 REMARK 465 THR A 678 REMARK 465 LYS B 369 REMARK 465 GLY B 676 REMARK 465 GLU B 677 REMARK 465 THR B 678 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 A 389 -57.39 68.10 REMARK 500 ASN A 661 107.72 -53.01 REMARK 500 THR B 389 -58.13 66.47 REMARK 500 LEU B 432 59.74 -91.28 REMARK 500 ASN B 661 107.63 -52.12 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 NA A 702 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 544 O REMARK 620 2 ASP A 546 OD1 90.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 703 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 828 O REMARK 620 2 HOH A 831 O 85.6 REMARK 620 3 HOH B 894 O 104.2 111.4 REMARK 620 N 1 2 DBREF 7M6K A 369 678 UNP Q6IDD9 SARM1_DROME 343 652 DBREF 7M6K B 369 678 UNP Q6IDD9 SARM1_DROME 343 652 SEQRES 1 A 310 LYS LYS SER GLN TYR LEU GLU LYS ILE ASN GLU VAL ILE SEQRES 2 A 310 ARG ARG ALA TRP ALA VAL PRO THR HIS GLY HIS GLU LEU SEQRES 3 A 310 GLY TYR SER LEU CYS ASN SER LEU ARG GLN SER GLY GLY SEQRES 4 A 310 LEU ASP LEU LEU MET LYS ASN CYS VAL LYS PRO ASP LEU SEQRES 5 A 310 GLN PHE SER SER ALA GLN LEU LEU GLU GLN CYS LEU THR SEQRES 6 A 310 THR GLU ASN ARG LYS HIS VAL VAL ASP ASN GLY LEU ASP SEQRES 7 A 310 LYS VAL VAL ASN VAL ALA CYS VAL CYS THR LYS ASN SER SEQRES 8 A 310 ASN MET GLU HIS SER ARG VAL GLY THR GLY ILE LEU GLU SEQRES 9 A 310 HIS LEU PHE LYS HIS SER GLU GLY THR CYS SER ASP VAL SEQRES 10 A 310 ILE ARG LEU GLY GLY LEU ASP ALA VAL LEU PHE GLU CYS SEQRES 11 A 310 ARG THR SER ASP LEU GLU THR LEU ARG HIS CYS ALA SER SEQRES 12 A 310 ALA LEU ALA ASN LEU SER LEU TYR GLY GLY ALA GLU ASN SEQRES 13 A 310 GLN GLU GLU MET ILE LEU ARG LYS VAL PRO MET TRP LEU SEQRES 14 A 310 PHE PRO LEU ALA PHE HIS ASN ASP ASP ASN ILE LYS TYR SEQRES 15 A 310 TYR ALA CYS LEU ALA ILE ALA VAL LEU VAL ALA ASN LYS SEQRES 16 A 310 GLU ILE GLU ALA GLU VAL LEU LYS SER GLY CYS LEU ASP SEQRES 17 A 310 LEU VAL GLU PRO PHE VAL THR SER HIS ASP PRO SER ALA SEQRES 18 A 310 PHE ALA ARG SER ASN LEU ALA HIS ALA HIS GLY GLN SER SEQRES 19 A 310 LYS HIS TRP LEU LYS ARG LEU VAL PRO VAL LEU SER SER SEQRES 20 A 310 ASN ARG GLU GLU ALA ARG ASN LEU ALA ALA PHE HIS PHE SEQRES 21 A 310 CYS MET GLU ALA GLY ILE LYS ARG GLU GLN GLY ASN THR SEQRES 22 A 310 ASP ILE PHE ARG GLU ILE ASN ALA ILE GLU ALA LEU LYS SEQRES 23 A 310 ASN VAL ALA SER CYS PRO ASN ALA ILE ALA SER LYS PHE SEQRES 24 A 310 ALA ALA GLN ALA LEU ARG LEU ILE GLY GLU THR SEQRES 1 B 310 LYS LYS SER GLN TYR LEU GLU LYS ILE ASN GLU VAL ILE SEQRES 2 B 310 ARG ARG ALA TRP ALA VAL PRO THR HIS GLY HIS GLU LEU SEQRES 3 B 310 GLY TYR SER LEU CYS ASN SER LEU ARG GLN SER GLY GLY SEQRES 4 B 310 LEU ASP LEU LEU MET LYS ASN CYS VAL LYS PRO ASP LEU SEQRES 5 B 310 GLN PHE SER SER ALA GLN LEU LEU GLU GLN CYS LEU THR SEQRES 6 B 310 THR GLU ASN ARG LYS HIS VAL VAL ASP ASN GLY LEU ASP SEQRES 7 B 310 LYS VAL VAL ASN VAL ALA CYS VAL CYS THR LYS ASN SER SEQRES 8 B 310 ASN MET GLU HIS SER ARG VAL GLY THR GLY ILE LEU GLU SEQRES 9 B 310 HIS LEU PHE LYS HIS SER GLU GLY THR CYS SER ASP VAL SEQRES 10 B 310 ILE ARG LEU GLY GLY LEU ASP ALA VAL LEU PHE GLU CYS SEQRES 11 B 310 ARG THR SER ASP LEU GLU THR LEU ARG HIS CYS ALA SER SEQRES 12 B 310 ALA LEU ALA ASN LEU SER LEU TYR GLY GLY ALA GLU ASN SEQRES 13 B 310 GLN GLU GLU MET ILE LEU ARG LYS VAL PRO MET TRP LEU SEQRES 14 B 310 PHE PRO LEU ALA PHE HIS ASN ASP ASP ASN ILE LYS TYR SEQRES 15 B 310 TYR ALA CYS LEU ALA ILE ALA VAL LEU VAL ALA ASN LYS SEQRES 16 B 310 GLU ILE GLU ALA GLU VAL LEU LYS SER GLY CYS LEU ASP SEQRES 17 B 310 LEU VAL GLU PRO PHE VAL THR SER HIS ASP PRO SER ALA SEQRES 18 B 310 PHE ALA ARG SER ASN LEU ALA HIS ALA HIS GLY GLN SER SEQRES 19 B 310 LYS HIS TRP LEU LYS ARG LEU VAL PRO VAL LEU SER SER SEQRES 20 B 310 ASN ARG GLU GLU ALA ARG ASN LEU ALA ALA PHE HIS PHE SEQRES 21 B 310 CYS MET GLU ALA GLY ILE LYS ARG GLU GLN GLY ASN THR SEQRES 22 B 310 ASP ILE PHE ARG GLU ILE ASN ALA ILE GLU ALA LEU LYS SEQRES 23 B 310 ASN VAL ALA SER CYS PRO ASN ALA ILE ALA SER LYS PHE SEQRES 24 B 310 ALA ALA GLN ALA LEU ARG LEU ILE GLY GLU THR HET YRJ A 701 53 HET NA A 702 1 HET NA A 703 1 HET YRJ B 701 53 HETNAM YRJ 3-({[(4-NITROPHENYL)CARBAMOYL]AMINO}METHYL)-1-(5-O- HETNAM 2 YRJ PHOSPHONO-BETA-D-RIBOFURANOSYL)PYRIDIN-1-IUM HETNAM NA SODIUM ION FORMUL 3 YRJ 2(C18 H22 N4 O10 P 1+) FORMUL 4 NA 2(NA 1+) FORMUL 7 HOH *194(H2 O) HELIX 1 AA1 TYR A 373 VAL A 387 1 15 HELIX 2 AA2 HIS A 390 SER A 405 1 16 HELIX 3 AA3 GLY A 406 CYS A 415 1 10 HELIX 4 AA4 LEU A 420 CYS A 431 1 12 HELIX 5 AA5 THR A 433 GLY A 444 1 12 HELIX 6 AA6 GLY A 444 ASN A 458 1 15 HELIX 7 AA7 ASN A 460 PHE A 475 1 16 HELIX 8 AA8 SER A 478 LEU A 488 1 11 HELIX 9 AA9 GLY A 489 CYS A 498 1 10 HELIX 10 AB1 ASP A 502 GLY A 520 1 19 HELIX 11 AB2 GLY A 520 ARG A 531 1 12 HELIX 12 AB3 LYS A 532 PHE A 542 1 11 HELIX 13 AB4 ASP A 545 VAL A 560 1 16 HELIX 14 AB5 ASN A 562 GLY A 573 1 12 HELIX 15 AB6 CYS A 574 ASP A 576 5 3 HELIX 16 AB7 LEU A 577 HIS A 585 1 9 HELIX 17 AB8 ASP A 586 SER A 593 1 8 HELIX 18 AB9 ASN A 594 ALA A 598 5 5 HELIX 19 AC1 SER A 602 VAL A 610 1 9 HELIX 20 AC2 PRO A 611 SER A 615 5 5 HELIX 21 AC3 ARG A 617 GLY A 639 1 23 HELIX 22 AC4 THR A 641 ILE A 647 1 7 HELIX 23 AC5 ASN A 648 CYS A 659 1 12 HELIX 24 AC6 ASN A 661 ILE A 675 1 15 HELIX 25 AC7 SER B 371 GLU B 375 1 5 HELIX 26 AC8 LYS B 376 VAL B 387 1 12 HELIX 27 AC9 HIS B 390 SER B 405 1 16 HELIX 28 AD1 GLY B 406 CYS B 415 1 10 HELIX 29 AD2 LEU B 420 CYS B 431 1 12 HELIX 30 AD3 THR B 433 GLY B 444 1 12 HELIX 31 AD4 GLY B 444 ASN B 458 1 15 HELIX 32 AD5 ASN B 460 PHE B 475 1 16 HELIX 33 AD6 SER B 478 LEU B 488 1 11 HELIX 34 AD7 GLY B 489 CYS B 498 1 10 HELIX 35 AD8 ASP B 502 GLY B 520 1 19 HELIX 36 AD9 GLY B 520 ARG B 531 1 12 HELIX 37 AE1 LYS B 532 PHE B 542 1 11 HELIX 38 AE2 ASP B 545 VAL B 560 1 16 HELIX 39 AE3 ASN B 562 GLY B 573 1 12 HELIX 40 AE4 CYS B 574 ASP B 576 5 3 HELIX 41 AE5 LEU B 577 HIS B 585 1 9 HELIX 42 AE6 ASP B 586 ASN B 594 1 9 HELIX 43 AE7 LEU B 595 ALA B 598 5 4 HELIX 44 AE8 SER B 602 VAL B 610 1 9 HELIX 45 AE9 PRO B 611 SER B 615 5 5 HELIX 46 AF1 ARG B 617 GLY B 639 1 23 HELIX 47 AF2 ASP B 642 ILE B 647 1 6 HELIX 48 AF3 ALA B 649 CYS B 659 1 11 HELIX 49 AF4 ASN B 661 ILE B 675 1 15 SSBOND 1 CYS A 399 CYS A 431 1555 1555 2.05 SSBOND 2 CYS B 399 CYS B 431 1555 1555 2.04 LINK O ASN A 544 NA NA A 702 1555 1555 3.04 LINK OD1 ASP A 546 NA NA A 702 1555 1555 2.37 LINK NA NA A 703 O HOH A 828 1555 1555 2.83 LINK NA NA A 703 O HOH A 831 1555 1555 2.93 LINK NA NA A 703 O HOH B 894 1555 1455 2.77 CRYST1 39.065 51.010 76.560 103.49 101.78 96.07 P 1 2 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 0.025598 0.002723 0.006272 0.00000 SCALE2 0.000000 0.019715 0.005349 0.00000 SCALE3 0.000000 0.000000 0.013825 0.00000 MTRIX1 1 0.163612 -0.773355 -0.612497 18.52661 1 MTRIX2 1 -0.791313 -0.473635 0.386645 1.26413 1 MTRIX3 1 -0.589114 0.421417 -0.689458 -43.97227 1