HEADER AFLATOXIN B1-BINDING PROTEIN 17-DEC-18 6IYN TITLE SOLUTION STRUCTURE OF CAMELID NANOBODY NB26 AGAINST AFLATOXIN B1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: NB26; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VICUGNA PACOS; SOURCE 3 ORGANISM_TAXID: 30538; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CAMELID ANTIBODY, NANOBODY, AFLATOXIN B1, AFLATOXIN B1-BINDING KEYWDS 2 PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR Y.NIE,T.HE,J.ZHU,S.L.LI,R.HU,Y.H.YANG REVDAT 4 15-MAY-24 6IYN 1 REMARK REVDAT 3 14-JUN-23 6IYN 1 REMARK REVDAT 2 10-APR-19 6IYN 1 JRNL REVDAT 1 23-JAN-19 6IYN 0 JRNL AUTH Y.NIE,S.LI,J.ZHU,R.HU,M.LIU,T.HE,Y.YANG JRNL TITL CHEMICAL SHIFT ASSIGNMENTS OF A CAMELID NANOBODY AGAINST JRNL TITL 2 AFLATOXIN B1. JRNL REF BIOMOL NMR ASSIGN V. 13 75 2019 JRNL REFN ESSN 1874-270X JRNL PMID 30328057 JRNL DOI 10.1007/S12104-018-9855-Y REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER, ADAMS, CLORE, GROS, NILGES AND READ REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6IYN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-JAN-19. REMARK 100 THE DEPOSITION ID IS D_1300010154. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298; 298 REMARK 210 PH : 7.0; 7.0 REMARK 210 IONIC STRENGTH : 0.15; 0.15 REMARK 210 PRESSURE : 1 ATM; 1 ATM REMARK 210 SAMPLE CONTENTS : 0.45 MM [U-100% 13C; U-100% 15N] REMARK 210 CAMELID NANOBODY 26, 90% H2O/10% REMARK 210 D2O; 0.55 MM [U-100% 13C; U-100% REMARK 210 15N] CAMELID NANOBODY 26, 90% REMARK 210 H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC REMARK 210 ALIPHATIC; 2D 1H-13C HSQC REMARK 210 AROMATIC; 3D HNCO; 3D HN(CA)CO; REMARK 210 3D HNCA; 3D CBCA(CO)NH; 3D REMARK 210 HNCACB; 3D HBHA(CO)NH; 3D C(CO) REMARK 210 NH; 3D H(CCO)NH; 3D HCCH-TOCSY; REMARK 210 3D 1H-15N NOESY; 3D 1H-13C NOESY REMARK 210 ALIPHATIC; 3D 1H-13C NOESY REMARK 210 AROMATIC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 850 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA, SPARKY REMARK 210 METHOD USED : MOLECULAR DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 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 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 1 ALA A 41 -55.97 173.27 REMARK 500 1 ASP A 103 -70.36 -120.98 REMARK 500 1 LEU A 124 97.27 69.47 REMARK 500 1 HIS A 126 -32.25 78.04 REMARK 500 1 HIS A 127 97.11 -68.41 REMARK 500 1 HIS A 129 -78.33 67.81 REMARK 500 2 THR A 29 89.04 -60.77 REMARK 500 2 ALA A 41 -59.11 169.74 REMARK 500 2 THR A 92 101.82 -56.58 REMARK 500 2 SER A 105 -165.46 60.21 REMARK 500 2 ALA A 109 147.68 -172.20 REMARK 500 2 GLU A 125 -178.54 63.85 REMARK 500 2 HIS A 128 -41.49 -177.00 REMARK 500 2 HIS A 129 -179.73 65.40 REMARK 500 2 HIS A 130 95.39 63.38 REMARK 500 3 ALA A 41 -57.60 -179.59 REMARK 500 3 VAL A 49 -66.85 -92.18 REMARK 500 3 ALA A 109 142.24 -170.10 REMARK 500 3 LEU A 124 -76.24 -84.09 REMARK 500 4 ALA A 41 -58.52 177.23 REMARK 500 4 ARG A 46 104.57 -51.68 REMARK 500 4 TRP A 102 51.89 -93.73 REMARK 500 4 TYR A 107 176.17 62.32 REMARK 500 4 GLU A 125 87.58 -157.25 REMARK 500 5 ALA A 41 -52.41 177.31 REMARK 500 5 ARG A 46 104.34 -59.30 REMARK 500 5 VAL A 49 -62.36 -94.15 REMARK 500 5 THR A 92 109.17 -48.40 REMARK 500 5 ASP A 103 150.00 178.16 REMARK 500 5 TYR A 107 -163.12 66.16 REMARK 500 5 GLN A 115 -73.99 -84.84 REMARK 500 5 LEU A 124 -43.50 -160.73 REMARK 500 6 GLN A 2 174.32 65.57 REMARK 500 6 ALA A 41 -63.54 -177.03 REMARK 500 6 TYR A 107 79.64 -118.45 REMARK 500 6 LEU A 124 47.42 -87.19 REMARK 500 6 HIS A 129 139.17 75.29 REMARK 500 7 ALA A 41 -64.92 175.36 REMARK 500 7 THR A 92 99.34 -61.43 REMARK 500 7 TRP A 102 -78.05 67.54 REMARK 500 7 ASP A 103 -52.60 -178.53 REMARK 500 7 SER A 105 -75.26 -148.78 REMARK 500 7 SER A 123 93.87 -63.50 REMARK 500 8 ALA A 41 -54.34 177.73 REMARK 500 8 THR A 92 108.73 -53.57 REMARK 500 8 SER A 105 29.35 -152.53 REMARK 500 8 HIS A 128 49.63 -89.62 REMARK 500 8 HIS A 130 -76.35 -156.90 REMARK 500 9 ALA A 41 -50.35 167.87 REMARK 500 9 VAL A 49 -66.85 -106.59 REMARK 500 REMARK 500 THIS ENTRY HAS 129 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 36225 RELATED DB: BMRB REMARK 900 SOLUTION STRUCTURE OF CAMELID NB26 AGAINST AFLATOXIN B1 DBREF 6IYN A 1 131 PDB 6IYN 6IYN 1 131 SEQRES 1 A 131 MET GLN LEU GLN LEU VAL GLU SER GLY GLY GLY LEU VAL SEQRES 2 A 131 GLN ALA GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER SEQRES 3 A 131 GLY ARG THR PHE SER SER TYR ALA MET GLY TRP PHE ARG SEQRES 4 A 131 GLN ALA PRO GLY LYS GLU ARG GLU PHE VAL ALA VAL VAL SEQRES 5 A 131 ASN TRP SER GLY ARG ARG THR TYR TYR ALA ASP SER VAL SEQRES 6 A 131 LYS GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS ASN SEQRES 7 A 131 THR VAL TYR LEU GLN MET ASN SER LEU LYS PRO GLU ASP SEQRES 8 A 131 THR ALA VAL TYR ASN CYS ALA ALA GLY LYS TRP ASP GLY SEQRES 9 A 131 SER TYR TYR GLY ALA PRO ASP TYR TRP GLY GLN GLY THR SEQRES 10 A 131 GLN VAL THR VAL SER SER LEU GLU HIS HIS HIS HIS HIS SEQRES 11 A 131 HIS HELIX 1 AA1 THR A 29 SER A 32 5 4 HELIX 2 AA2 LYS A 88 THR A 92 5 5 SHEET 1 AA1 4 LEU A 3 SER A 8 0 SHEET 2 AA1 4 SER A 18 GLY A 27 -1 O ALA A 24 N VAL A 6 SHEET 3 AA1 4 THR A 79 ASN A 85 -1 O VAL A 80 N CYS A 23 SHEET 4 AA1 4 PHE A 69 ASP A 74 -1 N SER A 72 O TYR A 81 SHEET 1 AA2 6 LEU A 12 GLN A 14 0 SHEET 2 AA2 6 THR A 117 SER A 122 1 O SER A 122 N VAL A 13 SHEET 3 AA2 6 ALA A 93 GLY A 100 -1 N TYR A 95 O THR A 117 SHEET 4 AA2 6 ALA A 34 GLN A 40 -1 N GLY A 36 O ALA A 98 SHEET 5 AA2 6 GLU A 47 ASN A 53 -1 O VAL A 52 N MET A 35 SHEET 6 AA2 6 THR A 59 TYR A 61 -1 O TYR A 60 N VAL A 51 SHEET 1 AA3 4 LEU A 12 GLN A 14 0 SHEET 2 AA3 4 THR A 117 SER A 122 1 O SER A 122 N VAL A 13 SHEET 3 AA3 4 ALA A 93 GLY A 100 -1 N TYR A 95 O THR A 117 SHEET 4 AA3 4 TYR A 112 TRP A 113 -1 O TYR A 112 N ALA A 99 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 MODEL 1