HEADER HYDROLASE 29-FEB-08 3CEF OBSLTE 17-JUN-08 3CEF 3D7W TITLE X-RAY STRUCTURE OF MISTETLETOE LECTIN I IN COMPLEX WITH TITLE 2 ZEATIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: LECTIN I; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CHAIN A; COMPND 5 EC: 3.2.2.22; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: LECTIN I; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: CHAIN B SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VISCUM ALBUM; SOURCE 3 ORGANISM_COMMON: EUROPEAN MISTLETOE; SOURCE 4 OTHER_DETAILS: SEMIPARASITIC PLANT; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: VISCUM ALBUM; SOURCE 7 ORGANISM_COMMON: EUROPEAN MISTLETOE; SOURCE 8 OTHER_DETAILS: SEMIPARASITIC PLANT KEYWDS CYTOKININS, MISTLETOE LECTIN, ZEATIN, MICROGRAVITY, PLANT KEYWDS 2 HORMONES, WATER STRESS, GLYCOPROTEIN, HYDROLASE, KEYWDS 3 PHARMACEUTICAL, PLANT DEFENSE, POLYMORPHISM, PROTEIN KEYWDS 4 SYNTHESIS INHIBITOR, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR A.MEYER,W.RYPNIEWSKI,M.SZYMANSKI,W.VOELTER,J.BARCISZEWSKI, AUTHOR 2 C.BETZEL REVDAT 2 17-JUN-08 3CEF 1 OBSLTE REVDAT 1 18-MAR-08 3CEF 0 JRNL AUTH A.MEYER JRNL TITL X-RAY STRUCTURE OF MISTETLETOE LECTIN I IN COMPLEX JRNL TITL 2 WITH ZEATIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.86 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 33330 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1763 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH : 2.55 REMARK 3 BIN RESOLUTION RANGE LOW : 2.62 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2364 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.00 REMARK 3 BIN R VALUE (WORKING SET) : 0.2910 REMARK 3 BIN FREE R VALUE SET COUNT : 141 REMARK 3 BIN FREE R VALUE : 0.2970 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 ALL ATOMS : 4341 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.24 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.74000 REMARK 3 B22 (A**2) : 1.74000 REMARK 3 B33 (A**2) : -2.61000 REMARK 3 B12 (A**2) : 0.87000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.272 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.212 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.140 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.370 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.931 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4123 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5619 ; 1.178 ; 1.973 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 508 ; 6.340 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 182 ;37.312 ;24.451 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 627 ;16.438 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 27 ;17.835 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 649 ; 0.080 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3105 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2043 ; 0.207 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2842 ; 0.308 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 306 ; 0.130 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 41 ; 0.181 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 33 ; 0.230 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2580 ; 0.542 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4090 ; 1.008 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1752 ; 1.146 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1529 ; 1.921 ; 4.500 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 0 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 0 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 3CEF COMPLIES WITH FORMAT V. 3.1, 01-AUG-2007 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ. REMARK 100 THE RCSB ID CODE IS RCSB046675. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-MAY-2006 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 2.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X13 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8073 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37743 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.550 REMARK 200 RESOLUTION RANGE LOW (A) : 20.450 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1M2T REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 72.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: COUNTER DIFFUSION UNDER REMARK 280 MICROGRAVITY CONDITIONS DURING JAXA-GCF-FLIGHT NUMBER 6, PH REMARK 280 2.5, LIQUID DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,2/3+Z REMARK 290 3555 -X+Y,-X,1/3+Z REMARK 290 4555 -X,-Y,1/2+Z REMARK 290 5555 Y,-X+Y,1/6+Z REMARK 290 6555 X-Y,X,5/6+Z REMARK 290 7555 Y,X,2/3-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,1/3-Z REMARK 290 10555 -Y,-X,1/6-Z REMARK 290 11555 -X+Y,Y,1/2-Z REMARK 290 12555 X,X-Y,5/6-Z 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 207.77800 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 103.88900 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 155.83350 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 51.94450 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 259.72250 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 207.77800 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 103.88900 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 51.94450 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 155.83350 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 259.72250 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6310 ANGSTROM**2 REMARK 350 TOTAL SURFACE AREA FOR THE COMPLEX: 20080 ANGSTROM**2 REMARK 350 GAIN IN SOLVENT FREE ENERGY: -19 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 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 B 733 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 767 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; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSEQI REMARK 465 GLU A 249 REMARK 465 ARG A 250 REMARK 465 PRO A 251 REMARK 465 SER A 252 REMARK 465 SER A 253 REMARK 465 SER A 254 REMARK 465 ASP B 248 REMARK 465 MET B 511 REMARK 465 THR B 512 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI REMARK 500 ND2 ASN A 112 O5 NAG A 500 2.06 REMARK 500 ND2 ASN B 308 O5 NAG B 600 2.13 REMARK 500 REMARK 500 REMARK: NULL 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 ASN A 74 0.17 -152.52 REMARK 500 PHE A 101 77.92 59.82 REMARK 500 ILE A 163 -75.13 -109.72 REMARK 500 ALA A 223 -135.88 47.51 REMARK 500 CYS B 252 54.87 -147.79 REMARK 500 ALA B 254 -29.22 63.51 REMARK 500 PHE B 395 130.40 -38.81 REMARK 500 GLN B 485 48.22 36.66 REMARK 500 ASN B 487 138.02 -172.61 REMARK 500 PRO B 488 -145.28 -83.51 REMARK 500 GLN B 491 -72.36 -106.39 REMARK 500 ARG B 492 125.62 -172.81 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLN B 491 ARG B 492 -34.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M=MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 691 DISTANCE = 5.38 ANGSTROMS REMARK 525 HOH B 866 DISTANCE = 7.13 ANGSTROMS REMARK 525 HOH B 880 DISTANCE = 5.75 ANGSTROMS REMARK 525 HOH B 893 DISTANCE = 5.62 ANGSTROMS REMARK 600 REMARK 600 HETEROGEN REMARK 600 THE LIGAND ZEATIN IS IN CIS- AND TARNS- FORMS. REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 NAG B 604 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 SITE_DESCRIPTION: NAG BINDING SITE FOR RESIDUE A 500 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 SITE_DESCRIPTION: NAG BINDING SITE FOR RESIDUE B 600 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 SITE_DESCRIPTION: NAG BINDING SITE FOR RESIDUE B 602 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 SITE_DESCRIPTION: NAG BINDING SITE FOR RESIDUE B 603 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 SITE_DESCRIPTION: NAG BINDING SITE FOR RESIDUE B 604 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 SITE_DESCRIPTION: NAG BINDING SITE FOR RESIDUE B 605 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 SITE_DESCRIPTION: SO4 BINDING SITE FOR RESIDUE A 660 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 SITE_DESCRIPTION: ZEA BINDING SITE FOR RESIDUE B 701 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 SITE_DESCRIPTION: ZEZ BINDING SITE FOR RESIDUE B 702 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 SITE_DESCRIPTION: GOL BINDING SITE FOR RESIDUE A 648 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 SITE_DESCRIPTION: GOL BINDING SITE FOR RESIDUE A 652 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 SITE_DESCRIPTION: GOL BINDING SITE FOR RESIDUE B 650 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 SITE_DESCRIPTION: GOL BINDING SITE FOR RESIDUE B 651 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2R9K RELATED DB: PDB REMARK 900 MISTELTOE LECTIN I IN COMPLEX WITH PHLORETAMIDE REMARK 900 RELATED ID: 1M2T RELATED DB: PDB REMARK 900 MISTLETOE LECTIN I FROM VISCUM ALBUM IN COMPLEX WITH REMARK 900 ADENINE MONOPHOSPHATE REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SEQUENCES IN THE CHAINS A AND B WERE ALIGNED ALONG WITH REMARK 999 1M2T. ASP AT POSITION 249 IN CHAIN B HAS BEEN DERIVED BY REMARK 999 INTERPRETATION OF THE 2FO-FC SIGNAL, EVEN THOUGH IT IS ALA REMARK 999 IN 1M2T. DBREF 3CEF A 1 254 PDB 3CEF 3CEF 1 254 DBREF 3CEF B 248 512 PDB 3CEF 3CEF 1 265 SEQRES 1 A 254 TYR GLU ARG LEU ARG LEU ARG THR ASP GLN GLN THR THR SEQRES 2 A 254 GLY ALA GLU TYR PHE SER PHE ILE THR VAL LEU ARG ASP SEQRES 3 A 254 TYR VAL SER SER GLY SER PHE SER ASN ASN ILE PRO LEU SEQRES 4 A 254 LEU ARG GLN SER THR VAL PRO VAL SER GLU GLY GLN ARG SEQRES 5 A 254 PHE VAL LEU VAL GLU LEU THR ASN ALA GLY GLY ASP THR SEQRES 6 A 254 ILE THR ALA ALA ILE ASP VAL THR ASN LEU TYR VAL VAL SEQRES 7 A 254 ALA TYR GLU ALA GLY ASN GLN SER TYR PHE LEU SER ASP SEQRES 8 A 254 ALA PRO ALA GLY ALA GLU THR GLN ASP PHE SER GLY THR SEQRES 9 A 254 THR SER SER SER GLN PRO PHE ASN GLY SER TYR PRO ASP SEQRES 10 A 254 LEU GLU ARG TYR ALA GLY HIS ARG ASP GLN ILE PRO LEU SEQRES 11 A 254 GLY ILE ASP GLN LEU ILE GLN SER VAL THR ALA LEU ARG SEQRES 12 A 254 PHE PRO GLY GLY GLN THR LYS THR GLN ALA ARG SER ILE SEQRES 13 A 254 LEU ILE LEU ILE GLN MET ILE SER GLU ALA ALA ARG PHE SEQRES 14 A 254 ASN PRO ILE LEU TRP ARG ALA ARG GLN TYR ILE ASN SER SEQRES 15 A 254 GLY ALA SER PHE LEU PRO ASP VAL TYR MET LEU GLU LEU SEQRES 16 A 254 GLU THR SER TRP GLY GLN GLN SER THR GLN VAL GLN HIS SEQRES 17 A 254 SER THR ASP GLY VAL PHE ASN ASN PRO ILE ALA LEU ALA SEQRES 18 A 254 ILE ALA PRO GLY VAL ILE VAL THR LEU THR ASN ILE ARG SEQRES 19 A 254 ASP VAL ILE ALA SER LEU ALA ILE MET LEU PHE VAL CYS SEQRES 20 A 254 GLY GLU ARG PRO SER SER SER SEQRES 1 B 265 ASP ASP VAL THR CYS THR ALA SER GLU PRO ILE VAL ARG SEQRES 2 B 265 ILE VAL GLY ARG ASN GLY MET THR VAL ASP VAL ARG ASP SEQRES 3 B 265 ASP ASP PHE HIS ASP GLY ASN GLN ILE GLN LEU TRP PRO SEQRES 4 B 265 SER LYS SER ASN ASN ASP PRO ASN GLN LEU TRP THR ILE SEQRES 5 B 265 LYS LYS ASP GLY THR ILE ARG SER ASN GLY SER CYS LEU SEQRES 6 B 265 THR THR TYR GLY TYR THR ALA GLY VAL TYR VAL MET ILE SEQRES 7 B 265 PHE ASP CYS ASN THR ALA VAL ARG GLU ALA THR ILE TRP SEQRES 8 B 265 GLN ILE TRP GLY ASN GLY THR ILE ILE ASN PRO ARG SER SEQRES 9 B 265 ASN LEU VAL LEU ALA ALA SER SER GLY ILE LYS GLY THR SEQRES 10 B 265 THR LEU THR VAL GLN THR LEU ASP TYR THR LEU GLY GLN SEQRES 11 B 265 GLY TRP LEU ALA GLY ASN ASP THR ALA PRO ARG GLU THR SEQRES 12 B 265 THR ILE TYR GLY PHE ARG ASP LEU CYS MET GLU SER ALA SEQRES 13 B 265 GLY GLY SER VAL TYR VAL GLU THR CYS THR ALA GLY GLN SEQRES 14 B 265 GLU ASN GLN ARG TRP ALA LEU TYR GLY ASP GLY SER ILE SEQRES 15 B 265 ARG PRO LYS GLN LEU GLN SER GLN CYS LEU THR ASN GLY SEQRES 16 B 265 ARG ASP SER ILE SER THR VAL ILE ASN ILE VAL SER CYS SEQRES 17 B 265 SER ALA GLY SER SER GLY GLN ARG TRP VAL PHE THR ASN SEQRES 18 B 265 GLU GLY ALA ILE LEU ASN LEU LYS ASN GLY LEU ALA MET SEQRES 19 B 265 ASP VAL ALA GLN ALA ASN PRO SER LEU GLN ARG ILE ILE SEQRES 20 B 265 ILE TYR PRO ALA THR GLY ASN PRO ASN GLN MET TRP LEU SEQRES 21 B 265 PRO VAL PRO MET THR MODRES 3CEF ASN A 112 ASN GLYCOSYLATION SITE MODRES 3CEF ASN B 308 ASN GLYCOSYLATION SITE MODRES 3CEF ASN B 343 ASN GLYCOSYLATION SITE MODRES 3CEF ASN B 383 ASN GLYCOSYLATION SITE HET NAG A 500 14 HET NAG B 600 14 HET NAG B 602 14 HET NAG B 603 14 HET NAG B 604 14 HET NAG B 605 14 HET SO4 A 660 5 HET ZEA B 701 16 HET ZEZ B 702 16 HET GOL A 648 6 HET GOL A 652 6 HET GOL B 650 6 HET GOL B 651 6 HETNAM NAG N-ACETYL-D-GLUCOSAMINE HETNAM SO4 SULFATE ION HETNAM ZEA (2E)-2-METHYL-4-(9H-PURIN-6-YLAMINO)BUT-2-EN-1-OL HETNAM ZEZ (2Z)-2-METHYL-4-(9H-PURIN-6-YLAMINO)BUT-2-EN-1-OL HETNAM GOL GLYCEROL HETSYN NAG NAG HETSYN ZEA TRANS-ZEATIN HETSYN ZEZ CIS-ZEATIN FORMUL 3 NAG 6(C8 H15 N O6) FORMUL 9 SO4 O4 S 2- FORMUL 10 ZEA C10 H13 N5 O FORMUL 11 ZEZ C10 H13 N5 O FORMUL 12 GOL 4(C3 H8 O3) FORMUL 16 HOH *283(H2 O) HELIX 1 1 THR A 13 SER A 29 1 17 HELIX 2 2 GLY A 95 GLN A 99 5 5 HELIX 3 3 SER A 114 GLY A 123 1 10 HELIX 4 4 HIS A 124 ILE A 128 5 5 HELIX 5 5 GLY A 131 PHE A 144 1 14 HELIX 6 6 GLN A 148 ILE A 163 1 16 HELIX 7 7 ILE A 163 PHE A 169 1 7 HELIX 8 8 PHE A 169 GLY A 183 1 15 HELIX 9 9 ASP A 189 THR A 197 1 9 HELIX 10 10 SER A 198 SER A 209 1 12 HELIX 11 11 ARG A 234 VAL A 236 5 3 HELIX 12 12 GLY B 263 MET B 267 5 5 HELIX 13 13 ASP B 273 ASP B 275 5 3 HELIX 14 14 ASP B 292 LEU B 296 5 5 HELIX 15 15 VAL B 332 ILE B 337 5 6 HELIX 16 16 THR B 374 GLY B 378 5 5 HELIX 17 17 GLY B 394 LEU B 398 5 5 HELIX 18 18 GLN B 416 ASN B 418 5 3 HELIX 19 19 SER B 459 GLN B 462 5 4 HELIX 20 20 ASN B 501 MET B 505 5 5 SHEET 1 A 6 GLU A 2 ARG A 7 0 SHEET 2 A 6 PHE A 53 THR A 59 1 O GLU A 57 N LEU A 4 SHEET 3 A 6 THR A 65 ASP A 71 -1 O ILE A 70 N VAL A 54 SHEET 4 A 6 VAL A 77 ALA A 82 -1 O ALA A 79 N ALA A 69 SHEET 5 A 6 GLN A 85 PHE A 88 -1 O TYR A 87 N TYR A 80 SHEET 6 A 6 THR A 105 SER A 108 1 O SER A 107 N PHE A 88 SHEET 1 B 2 PHE A 33 SER A 34 0 SHEET 2 B 2 ILE A 37 PRO A 38 -1 O ILE A 37 N SER A 34 SHEET 1 C 2 VAL A 213 ILE A 222 0 SHEET 2 C 2 VAL A 226 ASN A 232 -1 O VAL A 228 N LEU A 220 SHEET 1 D 5 ILE B 258 VAL B 259 0 SHEET 2 D 5 TRP B 297 ILE B 299 -1 O TRP B 297 N VAL B 259 SHEET 3 D 5 ILE B 305 SER B 307 -1 O ARG B 306 N THR B 298 SHEET 4 D 5 SER B 310 THR B 314 -1 O LEU B 312 N ILE B 305 SHEET 5 D 5 VAL B 323 PHE B 326 -1 O MET B 324 N THR B 313 SHEET 1 E 2 ILE B 261 VAL B 262 0 SHEET 2 E 2 LEU B 380 ALA B 381 -1 O LEU B 380 N VAL B 262 SHEET 1 F 2 THR B 268 VAL B 271 0 SHEET 2 F 2 ILE B 282 TRP B 285 -1 O TRP B 285 N THR B 268 SHEET 1 G 4 GLN B 339 ILE B 340 0 SHEET 2 G 4 ILE B 346 ASN B 348 -1 O ILE B 347 N GLN B 339 SHEET 3 G 4 LEU B 353 ALA B 356 -1 O LEU B 353 N ASN B 348 SHEET 4 G 4 THR B 367 GLN B 369 -1 O GLN B 369 N VAL B 354 SHEET 1 H 4 ILE B 429 PRO B 431 0 SHEET 2 H 4 ARG B 420 LEU B 423 -1 N ALA B 422 O ARG B 430 SHEET 3 H 4 ARG B 388 TYR B 393 -1 N ARG B 388 O LEU B 423 SHEET 4 H 4 LEU B 507 VAL B 509 -1 O LEU B 507 N TYR B 393 SHEET 1 I 2 CYS B 399 ALA B 403 0 SHEET 2 I 2 SER B 406 GLU B 410 -1 O TYR B 408 N GLU B 401 SHEET 1 J 2 GLN B 437 THR B 440 0 SHEET 2 J 2 ASN B 451 SER B 454 -1 O ASN B 451 N THR B 440 SHEET 1 K 2 TRP B 464 PHE B 466 0 SHEET 2 K 2 ILE B 472 ASN B 474 -1 O LEU B 473 N VAL B 465 SHEET 1 L 2 ALA B 480 VAL B 483 0 SHEET 2 L 2 ILE B 493 TYR B 496 -1 O TYR B 496 N ALA B 480 SSBOND 1 CYS A 247 CYS B 252 1555 1555 2.05 SSBOND 2 CYS B 311 CYS B 328 1555 1555 2.06 SSBOND 3 CYS B 399 CYS B 412 1555 1555 2.05 SSBOND 4 CYS B 438 CYS B 455 1555 1555 2.05 LINK ND2 ASN A 112 C1 NAG A 500 1555 1555 1.99 LINK ND2 ASN B 308 C1 NAG B 600 1555 1555 1.69 LINK ND2 ASN B 343 C1 NAG B 602 1555 1555 1.45 LINK ND2 ASN B 383 C1 NAG B 603 1555 1555 1.43 LINK O4 NAG B 602 C1 NAG B 605 1555 1555 1.87 CISPEP 1 PRO B 488 SER B 489 0 -15.37 CISPEP 2 LEU B 490 GLN B 491 0 -11.08 SITE 1 AC1 2 ASN A 112 ASP A 117 SITE 1 AC2 5 ASP B 274 PHE B 276 ASN B 308 HOH B 764 SITE 2 AC2 5 HOH B 877 SITE 1 AC3 5 TRP B 341 ASN B 343 TYR B 373 LEU B 475 SITE 2 AC3 5 HOH B 809 SITE 1 AC4 7 PHE A 214 PRO A 217 ILE B 258 ASN B 291 SITE 2 AC4 7 LEU B 296 ASN B 383 HOH B 743 SITE 1 AC5 2 ASN B 291 HOH B 745 SITE 1 AC6 2 TRP B 341 HOH B 703 SITE 1 AC7 5 GLU A 119 HIS A 124 ARG A 125 ASP A 126 SITE 2 AC7 5 HOH A 700 SITE 1 AC8 11 ARG A 234 ASP A 235 LEU B 380 ARG B 388 SITE 2 AC8 11 LEU B 423 TYR B 424 GLY B 425 PRO B 508 SITE 3 AC8 11 PRO B 510 HOH B 895 HOH B 898 SITE 1 AC9 11 ARG A 234 ASP A 235 LEU B 380 ARG B 388 SITE 2 AC9 11 LEU B 423 TYR B 424 GLY B 425 PRO B 508 SITE 3 AC9 11 PRO B 510 HOH B 895 HOH B 898 SITE 1 BC1 7 PRO A 171 TRP A 174 ARG A 175 GLN A 178 SITE 2 BC1 7 HOH A 744 TYR B 393 ASP B 397 SITE 1 BC2 5 LEU A 75 TYR A 76 GLY A 113 ILE A 160 SITE 2 BC2 5 ARG A 168 SITE 1 BC3 6 PHE B 326 ALA B 331 HOH B 710 HOH B 827 SITE 2 BC3 6 HOH B 855 HOH B 875 SITE 1 BC4 9 ASP B 270 ARG B 272 ASP B 273 GLN B 283 SITE 2 BC4 9 TRP B 285 LYS B 288 ASN B 294 HOH B 802 SITE 3 BC4 9 HOH B 810 CRYST1 106.644 106.644 311.667 90.00 90.00 120.00 P 65 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 0.009377 0.005414 0.000000 0.00000 SCALE2 0.000000 0.010828 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003209 0.00000