HEADER PROTEIN BINDING 24-OCT-10 2L52 TITLE SOLUTION STRUCTURE OF THE SMALL ARCHAEAL MODIFIER PROTEIN 1 (SAMP1) TITLE 2 FROM METHANOSARCINA ACETIVORANS COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHANOSARCINA ACETIVORANS SAMP1 HOMOLOG; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHANOSARCINA ACETIVORANS; SOURCE 3 ORGANISM_TAXID: 2214; SOURCE 4 GENE: MOAD, MA_4086; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PROEX KEYWDS BETA-GRASP FOLD, PROTEIN BINDING, SAMP1, SAMP, E1-LIKE, SAMP- KEYWDS 2 ACTIVATOR, ELSA, ADENYLATION, UBIQUITIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR F.F.DAMBERGER,N.RANJAN,M.SUTTER,F.H.-T.ALLAIN,E.WEBER-BAN REVDAT 4 15-MAY-24 2L52 1 REMARK REVDAT 3 14-JUN-23 2L52 1 REMARK REVDAT 2 05-FEB-20 2L52 1 REMARK SEQADV REVDAT 1 09-FEB-11 2L52 0 JRNL AUTH N.RANJAN,F.F.DAMBERGER,M.SUTTER,F.H.ALLAIN,E.WEBER-BAN JRNL TITL SOLUTION STRUCTURE AND ACTIVATION MECHANISM OF JRNL TITL 2 UBIQUITIN-LIKE SMALL ARCHAEAL MODIFIER PROTEINS. JRNL REF J.MOL.BIOL. V. 405 1040 2011 JRNL REFN ISSN 0022-2836 JRNL PMID 21112336 JRNL DOI 10.1016/J.JMB.2010.11.040 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : AMBER 8 REMARK 3 AUTHORS : CASE, DARDEN, CHEATHAM, III, SIMMERLING, WANG, REMARK 3 DUKE, LUO, ... AND KOLLMANN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE ENSEMBLE OF 20 CYANA LOWEST TARGET REMARK 3 FUNCTION CONFORMERS WAS MINIMIZED IN AMBER USING THE RNA.FF99 REMARK 3 FORCEFIELD AND GENERALIZED BORN SOLVENT MODEL. REMARK 4 REMARK 4 2L52 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-OCT-10. REMARK 100 THE DEPOSITION ID IS D_1000101966. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.8 REMARK 210 IONIC STRENGTH : 0.1 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM [U-99% 13C; U-99% 15N] REMARK 210 PROTEIN, 150 MM SODIUM CHLORIDE, REMARK 210 20 MM SODIUM PHOSPHATE, 0.1 MM REMARK 210 EDTA, 90% H2O/10% D2O; 1 MM [U- REMARK 210 99% 15N] PROTEIN, 150 MM SODIUM REMARK 210 CHLORIDE, 20 MM SODIUM PHOSPHATE, REMARK 210 0.1 MM EDTA, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D 1H-15N NOESY; 3D 1H-13C REMARK 210 NOESY; 4D APSY-HACANH; 5D APSY- REMARK 210 CBCACONH; 5D APSY-HACACONH; 5D REMARK 210 APSY-HC(CC-TOCSY)CONH; 4D APSY- REMARK 210 HCCH-COSY; 4D AROMATIC APSY-HCCH- REMARK 210 COSY; 4D APSY-HBCB(CG)CDHD; 2D REMARK 210 1H-15N HSQC; 2D 15N{1H}-NOE-[15N, REMARK 210 1H]-HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 900 MHZ; 600 MHZ; 500 MHZ; 700 REMARK 210 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA 3, UNIO 10, CARA 1.8, REMARK 210 GAPRO 0.9.8, TOPSPIN 2.1, MOLMOL REMARK 210 2.2K, MATCH REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS, REMARK 210 SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 120 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 HIS A 2 170.91 57.31 REMARK 500 1 ALA A 12 -145.67 47.39 REMARK 500 1 TYR A 41 75.84 -116.97 REMARK 500 1 GLU A 54 15.84 -66.50 REMARK 500 1 ASN A 70 10.71 54.86 REMARK 500 1 ASN A 73 99.92 51.15 REMARK 500 1 LEU A 77 -155.73 -124.81 REMARK 500 1 LEU A 80 2.29 -60.89 REMARK 500 1 LEU A 83 87.65 53.02 REMARK 500 1 ASP A 86 5.40 -64.38 REMARK 500 1 SER A 87 16.35 -153.04 REMARK 500 1 SER A 97 18.03 52.74 REMARK 500 2 ALA A 12 -146.18 47.55 REMARK 500 2 TYR A 41 74.06 -116.98 REMARK 500 2 LYS A 51 30.45 -74.50 REMARK 500 2 ASN A 70 11.02 54.52 REMARK 500 2 ASN A 73 100.56 51.23 REMARK 500 2 LEU A 77 -155.73 -124.62 REMARK 500 2 LEU A 80 1.18 -60.11 REMARK 500 2 THR A 82 0.42 -62.93 REMARK 500 2 LEU A 83 83.64 51.82 REMARK 500 2 ASP A 86 4.99 -62.04 REMARK 500 2 SER A 87 16.83 -152.81 REMARK 500 3 ALA A 12 -148.77 48.35 REMARK 500 3 TYR A 41 74.65 -118.95 REMARK 500 3 ASN A 70 9.00 54.84 REMARK 500 3 ASN A 73 106.75 47.64 REMARK 500 3 LEU A 77 -156.54 -128.61 REMARK 500 3 LEU A 80 -0.82 -59.85 REMARK 500 3 LEU A 83 167.76 59.95 REMARK 500 3 ASP A 86 7.24 -67.04 REMARK 500 3 SER A 87 14.36 -149.96 REMARK 500 4 ALA A 12 -145.44 46.08 REMARK 500 4 ASN A 13 -9.95 -58.91 REMARK 500 4 TYR A 41 77.21 -118.25 REMARK 500 4 LYS A 51 47.84 -75.26 REMARK 500 4 GLU A 54 0.29 -65.07 REMARK 500 4 LYS A 55 11.02 -140.48 REMARK 500 4 ASN A 70 10.24 54.22 REMARK 500 4 ASN A 73 97.20 50.29 REMARK 500 4 LEU A 77 -157.34 -124.03 REMARK 500 4 LEU A 80 -2.48 -59.87 REMARK 500 4 LEU A 83 164.97 60.38 REMARK 500 4 ASP A 86 7.54 -68.84 REMARK 500 4 SER A 87 16.30 -152.05 REMARK 500 4 ASP A 88 -179.97 -69.76 REMARK 500 5 ALA A 12 -151.79 49.84 REMARK 500 5 TYR A 41 75.04 -117.13 REMARK 500 5 CYS A 62 -1.76 -58.56 REMARK 500 5 ASN A 70 10.42 54.12 REMARK 500 REMARK 500 THIS ENTRY HAS 236 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 17263 RELATED DB: BMRB DBREF 2L52 A 3 99 UNP Q8TIQ6 Q8TIQ6_METAC 1 97 SEQADV 2L52 GLY A 1 UNP Q8TIQ6 EXPRESSION TAG SEQADV 2L52 HIS A 2 UNP Q8TIQ6 EXPRESSION TAG SEQRES 1 A 99 GLY HIS MET ALA GLU VAL LYS VAL LYS LEU PHE ALA ASN SEQRES 2 A 99 LEU ARG GLU ALA ALA GLY THR PRO GLU LEU PRO LEU SER SEQRES 3 A 99 GLY GLU LYS VAL ILE ASP VAL LEU LEU SER LEU THR ASP SEQRES 4 A 99 LYS TYR PRO ALA LEU LYS TYR VAL ILE PHE GLU LYS GLY SEQRES 5 A 99 ASP GLU LYS SER GLU ILE LEU ILE LEU CYS GLY SER ILE SEQRES 6 A 99 ASN ILE LEU ILE ASN GLY ASN ASN ILE ARG HIS LEU GLU SEQRES 7 A 99 GLY LEU GLU THR LEU LEU LYS ASP SER ASP GLU ILE GLY SEQRES 8 A 99 ILE LEU PRO PRO VAL SER GLY GLY HELIX 1 1 ALA A 12 GLY A 19 1 8 HELIX 2 2 LYS A 29 TYR A 41 1 13 HELIX 3 3 PRO A 42 LYS A 45 5 4 HELIX 4 4 ASN A 73 LEU A 77 5 5 SHEET 1 A 4 GLU A 22 SER A 26 0 SHEET 2 A 4 GLU A 5 LEU A 10 -1 N VAL A 6 O LEU A 25 SHEET 3 A 4 ASP A 88 LEU A 93 1 O ILE A 92 N LYS A 9 SHEET 4 A 4 ASN A 66 ILE A 69 -1 N ASN A 66 O LEU A 93 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