10 20 30 40 50 60 70 80 2KJL - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER SUGAR BINDING PROTEIN 31-MAY-09 2KJL
TITLE NMR STRUCTURES OF A DESIGNED CYANOVIRIN-N HOMOLOG LECTIN; TITLE 2 LKAMG
COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYANOVIRIN-N HOMOLOG; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TUBER BORCHII,NEUROSPORA CRASSA,TUBER SOURCE 3 BORCHII; SOURCE 4 ORGANISM_TAXID: 42251,5141,42251; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET15B
KEYWDS CYANOVIRIN-N, CVNH, LECTIN, SUGAR BINDING PROTEIN
EXPDTA SOLUTION NMR
NUMMDL 30
AUTHOR L.M.I.KOHARUDIN,A.M.GRONENBORN
REVDAT 2 30-JUN-09 2KJL 1 JRNL REVDAT 1 23-JUN-09 2KJL 0
JRNL AUTH L.M.KOHARUDIN,A.R.VISCOMI,J.G.JEE,S.OTTONELLO, JRNL AUTH 2 A.M.GRONENBORN JRNL TITL THE EVOLUTIONARILY CONSERVED FAMILY OF CYANOVIRIN-N JRNL TITL 2 HOMOLOGS: STRUCTURES AND CARBOHYDRATE SPECIFICITY. JRNL REF STRUCTURE V. 16 570 2008 JRNL REFN ISSN 0969-2126 JRNL PMID 18400178 JRNL DOI 10.1016/J.STR.2008.01.015
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER A. T. ET.AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 2KJL COMPLIES WITH FORMAT V. 3.20, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-JUN-09. REMARK 100 THE RCSB ID CODE IS RCSB101200.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.0 REMARK 210 IONIC STRENGTH : 0 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.5 MM [U-100% 15N] LKAMG, REMARK 210 20MM SODIUM PHOSPHATE BUFFER, REMARK 210 0.02% SODIUM AZIDE, 90% H2O, REMARK 210 10% D2O; 1.2 MM [U-100% 13C; U REMARK 210 -100% 15N] LKAMG, 20MM SODIUM REMARK 210 PHOSPHATE BUFFER, 0.02% SODIUM REMARK 210 AZIDE, 90% H2O, 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 15N-1H HSQC; 3D CBCANH; 3D REMARK 210 CBCA(CO)NH; 3D HCCH-TOCSY; 3D REMARK 210 H(C)CH-NH TOCSY; (H)CCH-NH REMARK 210 TOCSY; 3D HBHA(CO)NH; 3D REMARK 210 SIMULTANEOUS 15N/13C NOESY-HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ; 800 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA 2.1, NMRPIPE, TALOS REMARK 210 METHOD USED : CNS SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 800 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 30 REMARK 210 CONFORMERS, SELECTION CRITERIA : 30 STRUCTURES WITH 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-30 REMARK 465 RES C SSSEQI REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0
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 ILE A 40 14.04 -142.08 REMARK 500 1 GLN A 53 141.54 72.85 REMARK 500 1 ASN A 54 37.87 70.48 REMARK 500 1 GLU A 86 -168.18 -112.08 REMARK 500 2 ILE A 40 13.25 -140.54 REMARK 500 2 GLN A 53 138.48 76.02 REMARK 500 2 GLU A 86 -165.45 -125.98 REMARK 500 3 SER A 6 46.56 -140.29 REMARK 500 3 ILE A 40 11.79 -144.53 REMARK 500 3 ASP A 45 62.07 39.30 REMARK 500 3 HIS A 47 118.13 -163.24 REMARK 500 3 GLN A 53 144.32 74.76 REMARK 500 3 GLU A 86 -163.44 -123.33 REMARK 500 4 ILE A 40 10.34 -141.11 REMARK 500 4 GLN A 53 145.46 72.07 REMARK 500 4 GLU A 86 -163.99 -112.60 REMARK 500 5 SER A 6 34.13 -141.47 REMARK 500 5 ILE A 40 12.60 -143.99 REMARK 500 5 GLN A 53 145.51 70.15 REMARK 500 5 ASN A 54 31.78 72.35 REMARK 500 5 GLU A 86 -165.86 -122.03 REMARK 500 6 SER A 6 39.32 -148.01 REMARK 500 6 ILE A 40 10.60 -141.94 REMARK 500 6 ASP A 45 59.41 39.16 REMARK 500 6 GLN A 53 144.96 72.61 REMARK 500 6 GLU A 86 -163.72 -126.97 REMARK 500 7 SER A 2 -178.88 177.48 REMARK 500 7 ILE A 40 10.80 -143.16 REMARK 500 7 GLN A 53 144.56 72.98 REMARK 500 7 GLU A 86 -169.10 -122.64 REMARK 500 8 ILE A 40 10.36 -142.78 REMARK 500 8 GLN A 53 143.31 70.69 REMARK 500 8 ASN A 54 31.23 76.89 REMARK 500 8 GLU A 86 -162.63 -123.37 REMARK 500 9 SER A 2 -165.74 -104.99 REMARK 500 9 ILE A 40 12.90 -142.95 REMARK 500 9 GLN A 53 143.89 73.07 REMARK 500 9 GLU A 86 -166.12 -104.25 REMARK 500 10 ILE A 40 10.80 -141.36 REMARK 500 10 GLN A 53 143.09 73.26 REMARK 500 11 ILE A 40 10.05 -142.62 REMARK 500 11 GLN A 53 144.97 70.68 REMARK 500 11 ASN A 54 33.65 71.08 REMARK 500 11 GLU A 86 -167.36 -105.98 REMARK 500 12 ILE A 40 10.53 -141.28 REMARK 500 12 GLN A 53 139.00 73.55 REMARK 500 12 ASN A 54 36.69 70.35 REMARK 500 12 GLU A 86 -162.92 -124.32 REMARK 500 13 SER A 2 -177.94 -174.16 REMARK 500 13 ILE A 40 10.47 -141.24 REMARK 500 13 GLN A 53 144.74 74.91 REMARK 500 13 GLU A 86 -160.37 -118.07 REMARK 500 14 SER A 6 38.03 -148.60 REMARK 500 14 ILE A 40 11.53 -144.23 REMARK 500 14 GLN A 53 141.93 72.13 REMARK 500 14 ASN A 54 30.63 76.83 REMARK 500 14 GLU A 86 -162.46 -109.47 REMARK 500 15 ILE A 40 13.32 -141.70 REMARK 500 15 GLN A 53 143.09 73.57 REMARK 500 15 GLU A 86 -161.70 -118.70 REMARK 500 16 ILE A 40 13.47 -141.54 REMARK 500 16 GLN A 53 143.39 74.59 REMARK 500 16 GLU A 86 -167.19 -109.84 REMARK 500 17 ILE A 40 13.95 -140.43 REMARK 500 17 GLN A 53 142.14 72.57 REMARK 500 17 GLU A 86 -167.18 -111.35 REMARK 500 18 SER A 2 -179.38 174.56 REMARK 500 18 ILE A 40 11.84 -141.71 REMARK 500 18 GLN A 53 141.79 73.26 REMARK 500 18 ASN A 54 34.56 71.00 REMARK 500 18 GLU A 86 -169.45 -118.34 REMARK 500 19 SER A 6 36.86 -142.11 REMARK 500 19 ILE A 40 12.64 -141.14 REMARK 500 19 GLN A 53 142.46 73.69 REMARK 500 19 GLU A 86 -163.47 -117.19 REMARK 500 20 ILE A 40 12.51 -143.55 REMARK 500 20 HIS A 47 114.06 -160.47 REMARK 500 20 GLN A 53 146.54 72.84 REMARK 500 20 ASN A 54 30.07 73.08 REMARK 500 20 GLU A 86 -168.43 -113.26 REMARK 500 21 ILE A 40 10.25 -144.08 REMARK 500 21 GLN A 53 141.46 73.32 REMARK 500 21 GLU A 86 -167.46 -119.24 REMARK 500 22 ILE A 40 13.41 -145.82 REMARK 500 22 GLN A 53 139.03 72.59 REMARK 500 22 ASN A 54 39.78 74.10 REMARK 500 22 GLU A 86 -168.92 -113.65 REMARK 500 23 ILE A 40 13.68 -144.51 REMARK 500 23 GLN A 53 143.45 73.05 REMARK 500 24 ILE A 40 11.96 -141.28 REMARK 500 24 GLN A 53 142.54 76.96 REMARK 500 24 GLU A 86 -167.23 -116.02 REMARK 500 25 SER A 6 35.51 -145.14 REMARK 500 25 ILE A 40 11.65 -145.01 REMARK 500 25 ASP A 45 48.63 39.63 REMARK 500 25 GLN A 53 143.53 72.56 REMARK 500 25 ASN A 54 31.31 73.00 REMARK 500 25 GLU A 86 -169.58 -115.70 REMARK 500 26 ILE A 40 11.45 -143.89 REMARK 500 26 GLN A 53 143.22 70.75 REMARK 500 27 ILE A 40 12.53 -143.97 REMARK 500 27 ASN A 44 79.91 -101.16 REMARK 500 27 GLN A 53 145.13 75.12 REMARK 500 27 GLU A 86 -166.29 -111.16 REMARK 500 28 SER A 6 39.57 -143.86 REMARK 500 28 ILE A 40 12.75 -143.36 REMARK 500 28 GLN A 53 143.46 73.92 REMARK 500 29 ILE A 40 13.69 -143.96 REMARK 500 29 GLN A 53 145.85 71.52 REMARK 500 29 ASN A 54 35.19 71.06 REMARK 500 29 GLU A 86 -166.85 -122.09 REMARK 500 30 SER A 6 42.55 -144.85 REMARK 500 30 ILE A 40 12.40 -143.00 REMARK 500 30 GLN A 53 142.09 73.65 REMARK 500 30 ASN A 54 34.99 71.92 REMARK 500 30 GLU A 86 -164.08 -113.68 REMARK 500 REMARK 500 REMARK: NULL
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 16339 RELATED DB: BMRB
DBREF 2KJL A 1 39 UNP Q5MK11 Q5MK11_TUBBO 1 39 DBREF 2KJL A 40 93 UNP Q7S6U4 Q7S6U4_NEUCR 42 95 DBREF 2KJL A 94 107 UNP Q5MK11 Q5MK11_TUBBO 90 103
SEQADV 2KJL GLY A -2 UNP Q5MK11 EXPRESSION TAG SEQADV 2KJL SER A -1 UNP Q5MK11 EXPRESSION TAG SEQADV 2KJL HIS A 0 UNP Q5MK11 EXPRESSION TAG
SEQRES 1 A 110 GLY SER HIS MET SER TYR ALA ASP SER SER ARG ASN ALA SEQRES 2 A 110 VAL LEU THR ASN GLY GLY ARG THR LEU ARG ALA GLU CYS SEQRES 3 A 110 ARG ASN ALA ASP GLY ASN TRP VAL THR SER GLU LEU ASP SEQRES 4 A 110 LEU ASP THR ILE ILE GLY ASN ASN ASP GLY HIS PHE GLN SEQRES 5 A 110 TRP GLY GLY GLN ASN PHE THR GLU THR ALA GLU ASP ILE SEQRES 6 A 110 ARG PHE HIS PRO LYS GLU GLY ALA ALA GLU GLN PRO ILE SEQRES 7 A 110 LEU ARG ALA ARG LEU ARG ASP CYS ASN GLY GLU PHE HIS SEQRES 8 A 110 ASP ARG ASP VAL ASN LEU ASN ARG ILE GLN ASN VAL ASN SEQRES 9 A 110 GLY ARG LEU VAL PHE GLN
HELIX 1 1 SER A 2 ASP A 5 5 4 HELIX 2 2 LEU A 37 ILE A 40 1 4 HELIX 3 3 GLU A 68 GLU A 72 5 5
SHEET 1 A 3 SER A 7 THR A 13 0 SHEET 2 A 3 THR A 18 ARG A 24 -1 O GLU A 22 N ARG A 8 SHEET 3 A 3 TRP A 30 ASP A 36 -1 O LEU A 35 N LEU A 19 SHEET 1 B 2 ILE A 41 ASN A 43 0 SHEET 2 B 2 PHE A 48 TRP A 50 -1 O GLN A 49 N GLY A 42 SHEET 1 C 3 ALA A 59 HIS A 65 0 SHEET 2 C 3 ILE A 75 LEU A 80 -1 O ARG A 79 N GLU A 60 SHEET 3 C 3 HIS A 88 ASN A 93 -1 O ARG A 90 N ALA A 78 SHEET 1 D 2 ILE A 97 ASN A 99 0 SHEET 2 D 2 LEU A 104 PHE A 106 -1 O VAL A 105 N GLN A 98
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