HEADER PLANT PROTEIN 05-MAR-13 4JHI TITLE CRYSTAL STRUCTURE OF MEDICAGO TRUNCATULA NODULIN 13 (MTN13) IN COMPLEX TITLE 2 WITH N6-BENZYLADENINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: MTN13 PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MEDICAGO TRUNCATULA; SOURCE 3 ORGANISM_COMMON: BARREL MEDIC; SOURCE 4 ORGANISM_TAXID: 3880; SOURCE 5 GENE: MTN13; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 MAGIC; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET TOPO 151D KEYWDS PR-10 FOLD, NODULIN, NODULATION, LEGUME-BACTERIA SYMBIOSIS, NITROGEN KEYWDS 2 FIXATION, CYTOKININ BINDING, PLANT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.RUSZKOWSKI,M.SIKORSKI,M.JASKOLSKI REVDAT 4 20-SEP-23 4JHI 1 REMARK SEQADV LINK REVDAT 3 15-NOV-17 4JHI 1 REMARK REVDAT 2 08-JAN-14 4JHI 1 JRNL REVDAT 1 04-DEC-13 4JHI 0 JRNL AUTH M.RUSZKOWSKI,K.SZPOTKOWSKI,M.SIKORSKI,M.JASKOLSKI JRNL TITL THE LANDSCAPE OF CYTOKININ BINDING BY A PLANT NODULIN. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 69 2365 2013 JRNL REFN ISSN 0907-4449 JRNL PMID 24311578 JRNL DOI 10.1107/S0907444913021975 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH H.FERNANDES,K.MICHALSKA,M.SIKORSKI,M.JASKOLSKI REMARK 1 TITL STRUCTURAL AND FUNCTIONAL ASPECTS OF PR-10 PROTEINS. REMARK 1 REF FEBS J. V. 280 1169 2013 REMARK 1 REFN ISSN 1742-464X REMARK 1 PMID 23289796 REMARK 1 DOI 10.1111/FEBS.12114 REMARK 1 REFERENCE 2 REMARK 1 AUTH H.FERNANDES,O.PASTERNAK,G.BUJACZ,A.BUJACZ,M.M.SIKORSKI, REMARK 1 AUTH 2 M.JASKOLSKI REMARK 1 TITL LUPINUS LUTEUS PATHOGENESIS-RELATED PROTEIN AS A RESERVOIR REMARK 1 TITL 2 FOR CYTOKININ. REMARK 1 REF J.MOL.BIOL. V. 378 1040 2008 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 18406424 REMARK 1 DOI 10.1016/J.JMB.2008.03.027 REMARK 1 REFERENCE 3 REMARK 1 AUTH H.FERNANDES,A.BUJACZ,G.BUJACZ,F.JELEN,M.JASINSKI, REMARK 1 AUTH 2 P.KACHLICKI,J.OTLEWSKI,M.M.SIKORSKI,M.JASKOLSKI REMARK 1 TITL CYTOKININ-INDUCED STRUCTURAL ADAPTABILITY OF A LUPINUS REMARK 1 TITL 2 LUTEUS PR-10 PROTEIN. REMARK 1 REF FEBS J. V. 276 1596 2009 REMARK 1 REFN ISSN 1742-464X REMARK 1 PMID 19220853 REMARK 1 DOI 10.1111/J.1742-4658.2009.06892.X REMARK 1 REFERENCE 4 REMARK 1 AUTH O.PASTERNAK,G.D.BUJACZ,Y.FUJIMOTO,Y.HASHIMOTO,F.JELEN, REMARK 1 AUTH 2 J.OTLEWSKI,M.M.SIKORSKI,M.JASKOLSKI REMARK 1 TITL CRYSTAL STRUCTURE OF VIGNA RADIATA CYTOKININ-SPECIFIC REMARK 1 TITL 2 BINDING PROTEIN IN COMPLEX WITH ZEATIN. REMARK 1 REF PLANT CELL V. 18 2622 2006 REMARK 1 REFN ISSN 1040-4651 REMARK 1 PMID 16998071 REMARK 1 DOI 10.1105/TPC.105.037119 REMARK 1 REFERENCE 5 REMARK 1 AUTH P.GAMAS,F.DE BILLY,G.TRUCHET REMARK 1 TITL SYMBIOSIS-SPECIFIC EXPRESSION OF TWO MEDICAGO TRUNCATULA REMARK 1 TITL 2 NODULIN GENES, MTN1 AND MTN13, ENCODING PRODUCTS HOMOLOGOUS REMARK 1 TITL 3 TO PLANT DEFENSE PROTEINS. REMARK 1 REF MOL.PLANT MICROBE INTERACT. V. 11 393 1998 REMARK 1 REFN ISSN 0894-0282 REMARK 1 PMID 9574507 REMARK 1 DOI 10.1094/MPMI.1998.11.5.393 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.1_1168 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.90 REMARK 3 MIN(FOBS/SIGMA_FOBS) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 10017 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.175 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.225 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.010 REMARK 3 FREE R VALUE TEST SET COUNT : 802 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 46.9000 - 4.7200 0.99 1658 145 0.1632 0.1900 REMARK 3 2 4.7200 - 3.7500 1.00 1551 135 0.1318 0.1894 REMARK 3 3 3.7500 - 3.2800 1.00 1523 132 0.1580 0.2281 REMARK 3 4 3.2800 - 2.9800 1.00 1504 131 0.1952 0.2470 REMARK 3 5 2.9800 - 2.7600 1.00 1492 129 0.2237 0.2890 REMARK 3 6 2.7600 - 2.6000 1.00 1487 130 0.2425 0.3404 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.250 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.140 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 39.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.015 1323 REMARK 3 ANGLE : 1.614 1787 REMARK 3 CHIRALITY : 0.095 194 REMARK 3 PLANARITY : 0.007 229 REMARK 3 DIHEDRAL : 17.302 487 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4JHI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-MAR-13. REMARK 100 THE DEPOSITION ID IS D_1000078052. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-DEC-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MAX II REMARK 200 BEAMLINE : I911-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.04172 REMARK 200 MONOCHROMATOR : BENT SI (111) CRYSTAL, REMARK 200 HORIZONTALLY FOCUSING REMARK 200 OPTICS : SAGITALLY FOCUSING MULTILAYER REMARK 200 MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10018 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 46.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 10.50 REMARK 200 R MERGE (I) : 0.12800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.68400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.330 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 3RWS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.7 M SODIUM MALONATE, 200 MM NACL, 50 REMARK 280 MM TRIS-HCL, PROTEIN WAS INCUBATED OVERNIGHT WITH N6- REMARK 280 BENZYLOPURINE PRIOR TO CRYSTALLIZATION, PH 8.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+2/3 REMARK 290 6555 X-Y,X,Z+1/3 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+2/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+1/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 75.72267 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 37.86133 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 75.72267 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 37.86133 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 75.72267 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 37.86133 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 75.72267 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 37.86133 REMARK 290 REMARK 290 REMARK: NULL 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3720 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15590 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL 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 350 BIOMT1 2 0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 37.86133 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 323 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ASN A 159 REMARK 465 LYS A 160 REMARK 465 ASP A 161 REMARK 465 SER A 162 REMARK 465 ASN A 163 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ARG A 21 CZ REMARK 480 ARG A 75 CZ REMARK 480 GLU A 76 CD 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 ASP A 62 42.65 -84.54 REMARK 500 GLU A 110 -147.04 -129.45 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 201 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PHE A 59 O REMARK 620 2 GLY A 61 O 91.5 REMARK 620 3 HOH A 314 O 86.4 98.6 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EMU A 202 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4JHH RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MEDICAGO TRUNCATULA NODULIN 13 (MTN13) IN REMARK 900 COMPLEX WITH KINETIN REMARK 900 RELATED ID: 4GY9 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MEDICAGO TRUNCATULA NODULIN 13 (MTN13) IN REMARK 900 COMPLEX WITH N6-ISOPENTENYLADENINE (2IP) REMARK 900 RELATED ID: 1ICX RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PATHOGENESIS-RELATED PROTEIN LLPR10.1A FROM REMARK 900 YELLOW LUPINE REMARK 900 RELATED ID: 2QIM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PATHOGENESIS-RELATED PROTEIN LLPR-10.2B FROM REMARK 900 YELLOW LUPINE IN COMPLEX WITH CYTOKININ REMARK 900 RELATED ID: 3US7 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PHYTOHORMONE BINDING PROTEIN FROM MEDICAGO REMARK 900 TRUNCATULA IN COMPLEX WITH GIBBERELLIC ACID (GA3) REMARK 900 RELATED ID: 4JHG RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MEDICAGO TRUNCATULA NODULIN 13 (MTN13) IN REMARK 900 COMPLEX WITH TRANS-ZEATIN DBREF 4JHI A 1 163 UNP P93330 P93330_MEDTR 1 163 SEQADV 4JHI ASP A -3 UNP P93330 EXPRESSION TAG SEQADV 4JHI PRO A -2 UNP P93330 EXPRESSION TAG SEQADV 4JHI PHE A -1 UNP P93330 EXPRESSION TAG SEQADV 4JHI THR A 0 UNP P93330 EXPRESSION TAG SEQRES 1 A 167 ASP PRO PHE THR MET GLY VAL ILE THR SER GLU SER GLU SEQRES 2 A 167 TYR VAL SER SER LEU SER ALA GLU LYS LEU TYR ARG GLY SEQRES 3 A 167 ILE VAL GLU ASP GLY ASN ILE ILE TYR PRO LYS ALA LEU SEQRES 4 A 167 PRO ARG PHE ILE GLU LYS ALA GLU THR LEU GLU GLY ASP SEQRES 5 A 167 GLY GLY PRO GLY THR ILE LYS LYS LEU THR PHE VAL GLY SEQRES 6 A 167 ASP PHE GLY SER THR LYS GLN HIS ILE ASP MET VAL ASP SEQRES 7 A 167 ARG GLU ASN CYS ALA TYR THR TYR SER VAL TYR GLU GLY SEQRES 8 A 167 ILE ALA LEU SER ASP GLN PRO LEU GLU LYS ILE VAL PHE SEQRES 9 A 167 GLU PHE LYS LEU VAL PRO THR PRO GLU GLU GLY CYS ILE SEQRES 10 A 167 VAL LYS SER THR THR LYS TYR TYR THR LYS GLY ASP ASP SEQRES 11 A 167 ILE GLU LEU SER LYS ASP TYR LEU GLU ALA GLY ILE GLU SEQRES 12 A 167 ARG PHE GLU GLY PHE THR LYS ALA VAL GLU SER PHE LEU SEQRES 13 A 167 LEU ALA ASN PRO ASP TYR ASN LYS ASP SER ASN HET NA A 201 1 HET EMU A 202 17 HETNAM NA SODIUM ION HETNAM EMU N-BENZYL-9H-PURIN-6-AMINE HETSYN EMU BENZYLAMINOPURINE FORMUL 2 NA NA 1+ FORMUL 3 EMU C12 H11 N5 FORMUL 4 HOH *25(H2 O) HELIX 1 1 SER A 15 GLU A 25 1 11 HELIX 2 2 ASP A 26 LEU A 35 1 10 HELIX 3 3 SER A 130 ASN A 155 1 26 SHEET 1 A 7 VAL A 3 SER A 12 0 SHEET 2 A 7 CYS A 112 THR A 122 -1 O VAL A 114 N TYR A 10 SHEET 3 A 7 LEU A 95 PRO A 106 -1 N VAL A 105 O ILE A 113 SHEET 4 A 7 ALA A 79 VAL A 84 -1 N TYR A 82 O PHE A 100 SHEET 5 A 7 SER A 65 ASP A 74 -1 N ASP A 74 O ALA A 79 SHEET 6 A 7 ILE A 54 PHE A 59 -1 N LEU A 57 O THR A 66 SHEET 7 A 7 ILE A 39 GLU A 46 -1 N LEU A 45 O ILE A 54 LINK O PHE A 59 NA NA A 201 1555 1555 2.57 LINK O GLY A 61 NA NA A 201 1555 1555 2.48 LINK NA NA A 201 O HOH A 314 1555 1555 2.42 SITE 1 AC1 4 PHE A 59 GLY A 61 ALA A 89 HOH A 314 SITE 1 AC2 10 GLY A 61 ASP A 62 PHE A 63 THR A 66 SITE 2 AC2 10 GLN A 68 TYR A 82 VAL A 84 PHE A 100 SITE 3 AC2 10 GLY A 137 ARG A 140 CRYST1 96.086 96.086 113.584 90.00 90.00 120.00 P 62 2 2 12 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 0.010407 0.006009 0.000000 0.00000 SCALE2 0.000000 0.012017 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008804 0.00000