10 20 30 40 50 60 70 80 1IP0 - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER HORMONE/GROWTH FACTOR 19-APR-01 1IP0
TITLE NMR STRUCTURE OF HUMAN BETACELLULIN-2
COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETACELLULIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 62-111; COMPND 5 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PBO41
KEYWDS EGF-LIKE FOLD, HORMONE/GROWTH FACTOR COMPLEX
EXPDTA SOLUTION NMR
AUTHOR K.MIURA,H.DOURA,T.AIZAWA,H.TADA,M.SENO,H.YAMADA,K.KAWANO
REVDAT 3 24-FEB-09 1IP0 1 VERSN REVDAT 2 14-JAN-03 1IP0 1 REMARK REVDAT 1 31-JUL-02 1IP0 0
JRNL AUTH K.MIURA,H.DOURA,T.AIZAWA,H.TADA,M.SENO,H.YAMADA, JRNL AUTH 2 K.KAWANO JRNL TITL SOLUTION STRUCTURE OF BETACELLULIN, A NEW MEMBER JRNL TITL 2 OF EGF-FAMILY LIGANDS. JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 294 1040 2002 JRNL REFN ISSN 0006-291X JRNL PMID 12074582 JRNL DOI 10.1016/S0006-291X(02)00585-5
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON A TOTAL REMARK 3 OF 538 RESTRAINTS, 461 ARE NOE-DERIVED DISTANCE CONSTRAINTS, REMARK 3 41 DIHEDRAL ANGLE RESTRAINTS,36 DISTANCE RESTRAINTS FROM REMARK 3 HYDROGEN BONDS.
REMARK 4 REMARK 4 1IP0 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-APR-01. REMARK 100 THE RCSB ID CODE IS RCSB005134.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298; 298 REMARK 210 PH : 3.5; 3.5 REMARK 210 IONIC STRENGTH : 0.28; 0.28 REMARK 210 PRESSURE : 1ATM; 1ATM REMARK 210 SAMPLE CONTENTS : 2.0MM BETACELLULIN-2, 1.0% REMARK 210 ACETATE BUFFER, 90% H2O, 10% REMARK 210 D2O; 2.0MM BETACELLULIN-2, REMARK 210 1.0% ACETATE BUFFER, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY, DQF-COSY, 2D TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : DMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR 3.1 REMARK 210 METHOD USED : DISTANCE GEOMETRY SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: THIS STRUCTURE WAS DETERMINED USING STANDARD 2D REMARK 210 HOMONUCLEAR TECHNIQUES.
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 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 LYS A 2 -56.32 -139.06 REMARK 500 HIS A 4 66.07 -103.10 REMARK 500 PHE A 5 -157.48 -119.13 REMARK 500 LYS A 13 53.42 -90.39 REMARK 500 LYS A 18 54.21 -103.87 REMARK 500 GLN A 28 97.67 -38.45 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 1 0.31 SIDE_CHAIN REMARK 500 ARG A 7 0.32 SIDE_CHAIN REMARK 500 ARG A 20 0.32 SIDE_CHAIN REMARK 500 ARG A 22 0.32 SIDE_CHAIN REMARK 500 ARG A 42 0.32 SIDE_CHAIN REMARK 500 ARG A 45 0.32 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4990 RELATED DB: BMRB REMARK 900 ASSIGNMENT TABLE OF BETACELLULIN-2 REMARK 900 RELATED ID: 1IOX RELATED DB: PDB REMARK 900 1IOX IS THE ENSEMBLE OF 40 STRUCTURES
DBREF 1IP0 A 1 50 UNP P35070 BTC_HUMAN 62 111
SEQRES 1 A 50 ARG LYS GLY HIS PHE SER ARG CYS PRO LYS GLN TYR LYS SEQRES 2 A 50 HIS TYR CYS ILE LYS GLY ARG CYS ARG PHE VAL VAL ALA SEQRES 3 A 50 GLU GLN THR PRO SER CYS VAL CYS ASP GLU GLY TYR ILE SEQRES 4 A 50 GLY ALA ARG CYS GLU ARG VAL ASP LEU PHE TYR
HELIX 1 1 PRO A 9 LYS A 13 5 5
SHEET 1 A 3 SER A 6 ARG A 7 0 SHEET 2 A 3 GLY A 19 VAL A 24 -1 N PHE A 23 O SER A 6 SHEET 3 A 3 THR A 29 CYS A 34 -1 O THR A 29 N VAL A 24 SHEET 1 B 2 TYR A 38 ILE A 39 0 SHEET 2 B 2 ARG A 45 VAL A 46 -1 O ARG A 45 N ILE A 39
SSBOND 1 CYS A 8 CYS A 21 1555 1555 2.59 SSBOND 2 CYS A 16 CYS A 32 1555 1555 2.57 SSBOND 3 CYS A 34 CYS A 43 1555 1555 2.57
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