HEADER OXIDOREDUCTASE 16-DEC-22 8FIO TITLE HYPOTHETICAL ANTHOCYANIDIN REDUCTASE FROM SORGHUM BICOLOR-NADP(H) AND TITLE 2 NARINGENIN COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: EPIMERASE DOMAIN-CONTAINING PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SORGHUM BICOLOR; SOURCE 3 ORGANISM_COMMON: SORGHUM; SOURCE 4 ORGANISM_TAXID: 4558; SOURCE 5 GENE: SORBI_3006G226700; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SDR TYPE PROTEIN, FLAVANONE, SORGHUM, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR B.ZHANG,C.KANG REVDAT 2 11-OCT-23 8FIO 1 JRNL REVDAT 1 20-SEP-23 8FIO 0 JRNL AUTH J.A.LEWIS,B.ZHANG,R.HARZA,N.PALMER,G.SARATH,S.E.SATTLER, JRNL AUTH 2 P.TWIGG,W.VERMERRIS,C.KANG JRNL TITL STRUCTURAL SIMILARITIES AND OVERLAPPING ACTIVITIES AMONG JRNL TITL 2 DIHYDROFLAVONOL 4-REDUCTASE, FLAVANONE 4-REDUCTASE, AND JRNL TITL 3 ANTHOCYANIDIN REDUCTASE OFFER METABOLIC FLEXIBILITY IN THE JRNL TITL 4 FLAVONOID PATHWAY. JRNL REF INT J MOL SCI V. 24 2023 JRNL REFN ESSN 1422-0067 JRNL PMID 37762209 JRNL DOI 10.3390/IJMS241813901 REMARK 2 REMARK 2 RESOLUTION. 1.97 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.97 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.58 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.9 REMARK 3 NUMBER OF REFLECTIONS : 55197 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.630 REMARK 3 FREE R VALUE TEST SET COUNT : 2005 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 42.5800 - 4.7500 1.00 4297 167 0.1670 0.1963 REMARK 3 2 4.7500 - 3.7700 1.00 4119 152 0.1455 0.1539 REMARK 3 3 3.7700 - 3.2900 1.00 4057 159 0.1597 0.1878 REMARK 3 4 3.2900 - 2.9900 1.00 4092 141 0.1783 0.2494 REMARK 3 5 2.9900 - 2.7800 1.00 4038 165 0.1940 0.2435 REMARK 3 6 2.7800 - 2.6100 1.00 4035 145 0.2026 0.2331 REMARK 3 7 2.6100 - 2.4800 1.00 4019 155 0.2073 0.2556 REMARK 3 8 2.4800 - 2.3700 1.00 4000 156 0.2135 0.2738 REMARK 3 9 2.3700 - 2.2800 1.00 4011 149 0.2154 0.2562 REMARK 3 10 2.2800 - 2.2000 0.98 3939 143 0.2661 0.2690 REMARK 3 11 2.2000 - 2.1300 0.96 3854 144 0.2499 0.3048 REMARK 3 12 2.1300 - 2.0700 0.87 3479 140 0.2705 0.2893 REMARK 3 13 2.0700 - 2.0200 0.74 2955 104 0.2972 0.3233 REMARK 3 14 2.0200 - 1.9700 0.58 2297 85 0.3251 0.3209 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.850 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.003 5364 REMARK 3 ANGLE : 0.624 7308 REMARK 3 CHIRALITY : 0.043 838 REMARK 3 PLANARITY : 0.005 934 REMARK 3 DIHEDRAL : 8.955 746 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 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8FIO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-DEC-22. REMARK 100 THE DEPOSITION ID IS D_1000270600. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-OCT-22 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 : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9774 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 55230 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.970 REMARK 200 RESOLUTION RANGE LOW (A) : 42.580 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.8 REMARK 200 DATA REDUNDANCY : 1.900 REMARK 200 R MERGE (I) : 0.08880 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.2500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.97 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.04 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.69 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 SODIUM CHLORIDE, 0.1 M, HEPES, PH REMARK 280 7.5, 1.6 M AMMONIUM SULFATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-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 SMTRY1 2 -1.000000 0.000000 0.000000 29.54450 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 61.40400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 56.39350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 61.40400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.54450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 56.39350 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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: A, 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 MET A 1 REMARK 465 SER A 2 REMARK 465 SER A 3 REMARK 465 SER A 4 REMARK 465 ALA A 5 REMARK 465 ARG A 6 REMARK 465 ASN A 7 REMARK 465 THR A 8 REMARK 465 THR A 9 REMARK 465 LYS A 10 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 SER B 3 REMARK 465 SER B 4 REMARK 465 ALA B 5 REMARK 465 ARG B 6 REMARK 465 ASN B 7 REMARK 465 THR B 8 REMARK 465 THR B 9 REMARK 465 LYS B 10 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 O HOH A 637 O HOH A 777 2.05 REMARK 500 O HOH A 784 O HOH A 817 2.05 REMARK 500 OE1 GLU A 179 O HOH A 501 2.05 REMARK 500 O HOH B 616 O HOH B 717 2.07 REMARK 500 O HOH B 636 O HOH B 759 2.09 REMARK 500 O HOH B 628 O HOH B 694 2.10 REMARK 500 O HOH A 718 O HOH A 751 2.12 REMARK 500 O HOH A 746 O HOH B 519 2.14 REMARK 500 O HOH A 766 O HOH A 778 2.15 REMARK 500 OH TYR A 289 O TYR A 345 2.15 REMARK 500 O HOH B 754 O HOH B 785 2.15 REMARK 500 O HOH A 597 O HOH A 686 2.15 REMARK 500 O HOH A 785 O HOH A 814 2.16 REMARK 500 O HOH A 503 O HOH A 707 2.18 REMARK 500 O HOH B 633 O HOH B 722 2.19 REMARK 500 O HOH A 801 O HOH A 819 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 673 O HOH A 770 4445 2.04 REMARK 500 O HOH A 650 O HOH B 712 3644 2.19 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 GLN A 104 -56.26 -128.72 REMARK 500 SER A 132 -131.91 -113.29 REMARK 500 ASP A 146 -167.22 -104.95 REMARK 500 ASP A 151 -169.42 -126.46 REMARK 500 ARG A 211 -65.15 -134.68 REMARK 500 THR A 212 -136.64 37.48 REMARK 500 THR A 273 -160.42 -128.75 REMARK 500 ASP A 296 149.15 171.10 REMARK 500 ASP A 297 -72.20 55.06 REMARK 500 ASP A 298 -18.70 -46.96 REMARK 500 GLU A 299 24.76 -69.94 REMARK 500 ASN A 332 11.34 -143.34 REMARK 500 GLN B 104 -53.35 -127.95 REMARK 500 SER B 132 -134.70 -106.77 REMARK 500 ARG B 211 -74.55 -125.19 REMARK 500 THR B 212 -138.43 41.04 REMARK 500 ASP B 297 -123.25 69.54 REMARK 500 ASP B 298 -59.94 -15.85 REMARK 500 GLU B 299 95.61 -30.47 REMARK 500 TYR B 330 44.27 -99.22 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 820 DISTANCE = 5.97 ANGSTROMS REMARK 525 HOH B 788 DISTANCE = 6.16 ANGSTROMS DBREF1 8FIO A 1 345 UNP A0A1B6PND3_SORBI DBREF2 8FIO A A0A1B6PND3 1 345 DBREF1 8FIO B 1 345 UNP A0A1B6PND3_SORBI DBREF2 8FIO B A0A1B6PND3 1 345 SEQRES 1 A 345 MET SER SER SER ALA ARG ASN THR THR LYS LEU LYS THR SEQRES 2 A 345 ALA CYS VAL THR GLY GLY ASN GLY TYR ILE GLY SER ALA SEQRES 3 A 345 LEU ILE LYS MET LEU LEU GLU GLU GLY TYR ALA VAL LYS SEQRES 4 A 345 THR THR VAL ARG ASN PRO ASP ASP MET GLU LYS ASN SER SEQRES 5 A 345 HIS LEU LYS GLY LEU GLN GLU LEU GLY PRO LEU THR VAL SEQRES 6 A 345 LEU ARG ALA ASP MET ASP GLU GLU GLY SER LEU ASP ASP SEQRES 7 A 345 ALA VAL ALA GLY CYS ASP TYR ALA PHE LEU VAL ALA ALA SEQRES 8 A 345 PRO VAL ASN LEU TRP ALA GLN ASP PRO GLU LYS GLN GLN SEQRES 9 A 345 ILE GLU PRO SER VAL ARG GLY THR LEU ASN ALA VAL ARG SEQRES 10 A 345 SER CYS VAL LYS ALA GLY THR VAL ARG ARG VAL ILE LEU SEQRES 11 A 345 THR SER SER ALA ALA GLY VAL TYR ILE ARG PRO ASP LEU SEQRES 12 A 345 GLN GLY ASP GLY HIS ALA LEU ASP GLU ASP SER TRP SER SEQRES 13 A 345 ASP VAL ASP PHE LEU ARG ALA ASN LYS PRO PRO THR TRP SEQRES 14 A 345 GLY TYR CYS VAL SER LYS VAL LEU LEU GLU LYS ALA ALA SEQRES 15 A 345 CYS ARG PHE ALA GLU GLU HIS GLY ILE SER LEU VAL THR SEQRES 16 A 345 VAL CYS PRO VAL LEU THR VAL GLY ALA ALA PRO ALA PRO SEQRES 17 A 345 LYS VAL ARG THR SER ILE VAL ASP SER LEU SER MET LEU SEQRES 18 A 345 SER GLY ASP GLU ALA GLY LEU ALA VAL LEU ARG GLY ILE SEQRES 19 A 345 GLU THR THR SER GLY ALA LEU GLN LEU VAL HIS ILE ASP SEQRES 20 A 345 ASP LEU CYS ARG ALA GLU LEU PHE LEU ALA GLU GLU ALA SEQRES 21 A 345 ALA ALA GLY GLY ARG TYR ILE CYS CYS SER LEU ASN THR SEQRES 22 A 345 THR VAL VAL GLU LEU ALA ARG PHE LEU ALA HIS LYS TYR SEQRES 23 A 345 PRO GLN TYR ARG VAL LYS THR ASN PHE ASP ASP ASP GLU SEQRES 24 A 345 HIS LEU LEU GLU ARG PRO ARG VAL ILE MET SER SER GLU SEQRES 25 A 345 LYS LEU VAL ARG GLU GLY PHE GLU TYR ARG HIS ASN THR SEQRES 26 A 345 LEU ASP GLU ILE TYR ASP ASN VAL VAL GLU TYR GLY LYS SEQRES 27 A 345 ALA LEU GLY ILE LEU PRO TYR SEQRES 1 B 345 MET SER SER SER ALA ARG ASN THR THR LYS LEU LYS THR SEQRES 2 B 345 ALA CYS VAL THR GLY GLY ASN GLY TYR ILE GLY SER ALA SEQRES 3 B 345 LEU ILE LYS MET LEU LEU GLU GLU GLY TYR ALA VAL LYS SEQRES 4 B 345 THR THR VAL ARG ASN PRO ASP ASP MET GLU LYS ASN SER SEQRES 5 B 345 HIS LEU LYS GLY LEU GLN GLU LEU GLY PRO LEU THR VAL SEQRES 6 B 345 LEU ARG ALA ASP MET ASP GLU GLU GLY SER LEU ASP ASP SEQRES 7 B 345 ALA VAL ALA GLY CYS ASP TYR ALA PHE LEU VAL ALA ALA SEQRES 8 B 345 PRO VAL ASN LEU TRP ALA GLN ASP PRO GLU LYS GLN GLN SEQRES 9 B 345 ILE GLU PRO SER VAL ARG GLY THR LEU ASN ALA VAL ARG SEQRES 10 B 345 SER CYS VAL LYS ALA GLY THR VAL ARG ARG VAL ILE LEU SEQRES 11 B 345 THR SER SER ALA ALA GLY VAL TYR ILE ARG PRO ASP LEU SEQRES 12 B 345 GLN GLY ASP GLY HIS ALA LEU ASP GLU ASP SER TRP SER SEQRES 13 B 345 ASP VAL ASP PHE LEU ARG ALA ASN LYS PRO PRO THR TRP SEQRES 14 B 345 GLY TYR CYS VAL SER LYS VAL LEU LEU GLU LYS ALA ALA SEQRES 15 B 345 CYS ARG PHE ALA GLU GLU HIS GLY ILE SER LEU VAL THR SEQRES 16 B 345 VAL CYS PRO VAL LEU THR VAL GLY ALA ALA PRO ALA PRO SEQRES 17 B 345 LYS VAL ARG THR SER ILE VAL ASP SER LEU SER MET LEU SEQRES 18 B 345 SER GLY ASP GLU ALA GLY LEU ALA VAL LEU ARG GLY ILE SEQRES 19 B 345 GLU THR THR SER GLY ALA LEU GLN LEU VAL HIS ILE ASP SEQRES 20 B 345 ASP LEU CYS ARG ALA GLU LEU PHE LEU ALA GLU GLU ALA SEQRES 21 B 345 ALA ALA GLY GLY ARG TYR ILE CYS CYS SER LEU ASN THR SEQRES 22 B 345 THR VAL VAL GLU LEU ALA ARG PHE LEU ALA HIS LYS TYR SEQRES 23 B 345 PRO GLN TYR ARG VAL LYS THR ASN PHE ASP ASP ASP GLU SEQRES 24 B 345 HIS LEU LEU GLU ARG PRO ARG VAL ILE MET SER SER GLU SEQRES 25 B 345 LYS LEU VAL ARG GLU GLY PHE GLU TYR ARG HIS ASN THR SEQRES 26 B 345 LEU ASP GLU ILE TYR ASP ASN VAL VAL GLU TYR GLY LYS SEQRES 27 B 345 ALA LEU GLY ILE LEU PRO TYR HET NAR A 401 32 HET NAP A 402 73 HET NAR B 401 32 HET NAP B 402 73 HETNAM NAR NARINGENIN HETNAM NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE HETSYN NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE FORMUL 3 NAR 2(C15 H12 O5) FORMUL 4 NAP 2(C21 H28 N7 O17 P3) FORMUL 7 HOH *608(H2 O) HELIX 1 AA1 GLY A 21 GLU A 34 1 14 HELIX 2 AA2 ASP A 47 GLU A 59 1 13 HELIX 3 AA3 LEU A 76 ALA A 81 1 6 HELIX 4 AA4 ASP A 99 GLN A 104 1 6 HELIX 5 AA5 GLN A 104 GLY A 123 1 20 HELIX 6 AA6 SER A 133 VAL A 137 5 5 HELIX 7 AA7 ASP A 157 LYS A 165 1 9 HELIX 8 AA8 THR A 168 GLY A 190 1 23 HELIX 9 AA9 SER A 213 LEU A 218 1 6 HELIX 10 AB1 LEU A 218 GLY A 223 1 6 HELIX 11 AB2 ASP A 224 GLY A 239 1 16 HELIX 12 AB3 ILE A 246 GLU A 259 1 14 HELIX 13 AB4 THR A 274 TYR A 286 1 13 HELIX 14 AB5 ASP A 297 LEU A 301 5 5 HELIX 15 AB6 SER A 311 GLY A 318 1 8 HELIX 16 AB7 THR A 325 TYR A 330 1 6 HELIX 17 AB8 ASN A 332 LEU A 340 1 9 HELIX 18 AB9 GLY B 21 GLU B 34 1 14 HELIX 19 AC1 ASP B 47 GLU B 59 1 13 HELIX 20 AC2 LEU B 76 ALA B 81 1 6 HELIX 21 AC3 ASP B 99 GLN B 104 1 6 HELIX 22 AC4 GLN B 104 GLY B 123 1 20 HELIX 23 AC5 SER B 133 VAL B 137 5 5 HELIX 24 AC6 ASP B 157 LYS B 165 1 9 HELIX 25 AC7 THR B 168 GLY B 190 1 23 HELIX 26 AC8 SER B 213 LEU B 218 1 6 HELIX 27 AC9 LEU B 218 GLY B 223 1 6 HELIX 28 AD1 ASP B 224 GLY B 239 1 16 HELIX 29 AD2 ILE B 246 GLU B 259 1 14 HELIX 30 AD3 THR B 274 TYR B 286 1 13 HELIX 31 AD4 SER B 311 GLU B 317 1 7 HELIX 32 AD5 THR B 325 TYR B 330 1 6 HELIX 33 AD6 ASN B 332 LEU B 340 1 9 SHEET 1 AA1 7 LEU A 63 ARG A 67 0 SHEET 2 AA1 7 ALA A 37 VAL A 42 1 N THR A 40 O THR A 64 SHEET 3 AA1 7 THR A 13 THR A 17 1 N ALA A 14 O ALA A 37 SHEET 4 AA1 7 TYR A 85 LEU A 88 1 O PHE A 87 N CYS A 15 SHEET 5 AA1 7 ARG A 127 THR A 131 1 O ILE A 129 N ALA A 86 SHEET 6 AA1 7 SER A 192 PRO A 198 1 O VAL A 194 N VAL A 128 SHEET 7 AA1 7 GLY A 264 CYS A 268 1 O TYR A 266 N CYS A 197 SHEET 1 AA2 2 HIS A 148 LEU A 150 0 SHEET 2 AA2 2 VAL A 307 MET A 309 1 O ILE A 308 N LEU A 150 SHEET 1 AA3 3 LEU A 200 VAL A 202 0 SHEET 2 AA3 3 LEU A 241 HIS A 245 1 O VAL A 244 N VAL A 202 SHEET 3 AA3 3 LEU A 271 THR A 273 -1 O THR A 273 N LEU A 241 SHEET 1 AA4 7 LEU B 63 ARG B 67 0 SHEET 2 AA4 7 ALA B 37 VAL B 42 1 N THR B 40 O THR B 64 SHEET 3 AA4 7 THR B 13 THR B 17 1 N ALA B 14 O ALA B 37 SHEET 4 AA4 7 TYR B 85 LEU B 88 1 O PHE B 87 N CYS B 15 SHEET 5 AA4 7 ARG B 127 THR B 131 1 O ILE B 129 N ALA B 86 SHEET 6 AA4 7 LEU B 193 PRO B 198 1 O VAL B 194 N VAL B 128 SHEET 7 AA4 7 GLY B 264 CYS B 268 1 O TYR B 266 N CYS B 197 SHEET 1 AA5 2 HIS B 148 LEU B 150 0 SHEET 2 AA5 2 VAL B 307 MET B 309 1 O ILE B 308 N LEU B 150 SHEET 1 AA6 3 LEU B 200 VAL B 202 0 SHEET 2 AA6 3 LEU B 241 HIS B 245 1 O VAL B 244 N VAL B 202 SHEET 3 AA6 3 LEU B 271 THR B 273 -1 O THR B 273 N LEU B 241 CRYST1 59.089 112.787 122.808 90.00 90.00 90.00 P 21 21 21 8 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 0.016924 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008866 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008143 0.00000