HEADER HYDROLASE 23-JUN-08 2K51 TITLE NMR SOLUTION STRUCTURE OF THE NEUROTRYPSIN KRINGLE DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEUROTRYPSIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: KRINGLE DOMAIN, NT/K, SEQUENCE DATABASE RESIDUES 84-160; COMPND 5 EC: 3.4.21.-; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: FORMULA MASS: 8533 DA (NATURAL ABUNDANCE), 8635 DA COMPND 8 (15N-ENRICHED), EXTINCTION COEFFICIENT (280 NM): 30855 M-1CM-1 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: PRSS12, NT; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: JM-109; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMED23 KEYWDS NEUROTRYPSIN, KRINGLE DOMAIN, DISULFIDE-RICH PROTEIN FOLD, SERINE KEYWDS 2 ENDOPEPTIDASE, HYDROLASE, EXTRACELLULAR PROTEOLYSIS EXPDTA SOLUTION NMR AUTHOR O.A.OZHOGINA REVDAT 2 16-MAR-22 2K51 1 REMARK REVDAT 1 09-DEC-08 2K51 0 JRNL AUTH O.A.OZHOGINA,A.GRISHAEV,E.L.BOMINAAR,M.LLINAS JRNL TITL NMR SOLUTION STRUCTURE OF THE NEUROTRYPSIN KRINGLE DOMAIN JRNL REF BIOCHEMISTRY V. 47 12290 2008 JRNL REFN ISSN 0006-2960 JRNL PMID 18956887 JRNL DOI 10.1021/BI800555Z REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : ARIA/CNS 2.0 REMARK 3 AUTHORS : LINGE, J., NILGES, M., HABECK, M., RIEPING, W. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE AUTOMATED NOESY ASSIGNMENT AND REMARK 3 STRUCTURE CALCULATIONS CARRIED OUT BY BACUS/CNS. FINAL STRUCTURE REMARK 3 REFINEMENT IN AN EXPLICIT SHELL OF WATER WAS PERFORMED USING REMARK 3 ARIA/CNS, ON THE BASIS OF FIXED UNAMBIGUOUS DISTANCE RESTRAINTS REMARK 3 AND STRUCTURES OBTAINED WITH BACUS/CNS, AND RESTRAINTS ON REMARK 3 DIHEDRAL ANGLES AND HYDROGEN BONDS. NOTE THAT RESIDUES 1 - 7 AT REMARK 3 THE N-TERMINUS AND RESIDUES 73 - 77 AT THE C-TERMINUS ARE REMARK 3 DISORDERED. REMARK 4 REMARK 4 2K51 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUL-08. REMARK 100 THE DEPOSITION ID IS D_1000100684. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300 REMARK 210 PH : 5.2 REMARK 210 IONIC STRENGTH : NO SALT REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM [U-100% 15N] NT/K, 0.02% REMARK 210 SODIUM AZIDE, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D [1H-15N] REMARK 210 -HMBC; 2D 1H-13C HSQC; 2D 1H-1H REMARK 210 COSY; 2D 1H-1H TOCSY; 2D 1H-1H REMARK 210 NOESY; 3D TOCSY-[1H-15N]-HSQC; REMARK 210 3D NOESY-[1H-15N]-HSQC; 3D HNHA; REMARK 210 3D HNHB REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : ARIA/CNS 2.0, BACUS, CNS 1.1, REMARK 210 CCPNMR ANALYSIS 1.4 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 70 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURE WITH THE LOWEST RMSD REMARK 210 TO THE MEAN COORDINATES OF THE REMARK 210 ENSEMBLE REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: CHEMICAL SHIFT REFERENCE: 1,4-DIOXANE, 3.75 PPM, SPECTRA REMARK 210 USED FOR NOESY ASSIGNMENT AND STRUCTURE CALCULATIONS WERE: 2D REMARK 210 [1H-1H]-NOESY (MIXING TIME OF 100 MS) AND 3D NOESY-[1H-15N]-HSQC REMARK 210 (MIXING TIME OF 200 MS). 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 CYS A 2 -31.00 -156.24 REMARK 500 PHE A 46 144.88 166.02 REMARK 500 SER A 49 102.09 -161.57 REMARK 500 ALA A 53 25.93 -154.32 REMARK 500 ASP A 73 -68.02 -129.11 REMARK 500 CYS A 74 73.92 170.04 REMARK 500 REMARK 500 REMARK: NULL REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: AUTHOR REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: AUTHOR REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 15806 RELATED DB: BMRB REMARK 900 ENTRY CONTAINING EXPERIMENTAL NMR RESTRAINTS AND 1H AND 15N REMARK 900 CHEMICAL SHIFT ASSIGNMENTS FOR THE NEUROTRYPSIN KRINGLE DOMAIN REMARK 900 RELATED ID: 2K4R RELATED DB: PDB REMARK 900 ENTRY CONTAINING THE COORDINATES OF ENSEMBLE OF 29 STRUCTURES OF REMARK 900 THE NEUROTRYPSIN KRINGLE DOMAIN DBREF 2K51 A 1 77 UNP Q99JC8 Q99JC8_RAT 84 160 SEQRES 1 A 77 ARG CYS GLY ALA GLY GLU PRO TRP GLY ASN ALA THR ASN SEQRES 2 A 77 LEU GLY VAL PRO CYS LEU HIS TRP ASP GLU VAL PRO PRO SEQRES 3 A 77 PHE LEU GLU ARG SER PRO PRO ALA SER TRP ALA GLU LEU SEQRES 4 A 77 ARG GLY GLN PRO HIS ASN PHE CYS ARG SER PRO ASP GLY SEQRES 5 A 77 ALA GLY ARG PRO TRP CYS PHE TYR ARG ASN ALA GLN GLY SEQRES 6 A 77 LYS VAL ASP TRP GLY TYR CYS ASP CYS GLY GLN GLY HELIX 1 1 PRO A 17 HIS A 20 4 4 HELIX 2 2 VAL A 24 PRO A 26 3 3 HELIX 3 3 SER A 31 PRO A 33 3 3 HELIX 4 4 ALA A 37 LEU A 39 3 3 SHEET 1 A 2 ASN A 10 THR A 12 0 SHEET 2 A 2 VAL A 16 CYS A 18 -1 SHEET 1 B 2 PRO A 17 LEU A 19 0 SHEET 2 B 2 PHE A 59 ARG A 61 -1 SHEET 1 C 2 ARG A 48 ARG A 48 0 SHEET 2 C 2 TRP A 57 TRP A 57 -1 SHEET 1 D 2 TRP A 57 ASN A 62 0 SHEET 2 D 2 LYS A 66 TYR A 71 -1 SSBOND 1 CYS A 2 CYS A 74 1555 1555 2.03 SSBOND 2 CYS A 18 CYS A 58 1555 1555 2.04 SSBOND 3 CYS A 47 CYS A 72 1555 1555 2.03 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