10 20 30 40 50 60 70 80 1M26 - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER SUGAR BINDING PROTEIN, PLANT PROTEIN 21-JUN-02 1M26
TITLE CRYSTAL STRUCTURE OF JACALIN-T-ANTIGEN COMPLEX
COMPND MOL_ID: 1; COMPND 2 MOLECULE: JACALIN, ALPHA CHAIN; COMPND 3 CHAIN: A, C, E, G; COMPND 4 FRAGMENT: RESIDUES 85-217 OF GB SEQUENCE ENTRY AA32678; COMPND 5 SYNONYM: AGGLUTININ ALPHA CHAIN; COMPND 6 OTHER_DETAILS: COMPLEXED WITH T-ANTIGEN; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: JACALIN, BETA CHAIN; COMPND 9 CHAIN: B, D, F, H; COMPND 10 FRAGMENT: RESIDUES 64-78 OF GB SEQUENCE ENTRY AA32678; COMPND 11 SYNONYM: AGGLUTININ BETA CHAIN
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARTOCARPUS INTEGER; SOURCE 3 ORGANISM_TAXID: 3490; SOURCE 4 ORGAN: SEEDS; SOURCE 5 OTHER_DETAILS: SYNONYMOUS SCIENTIFIC NAME: ARTOCARPUS SOURCE 6 HETEROPHYLLUS; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: ARTOCARPUS INTEGER; SOURCE 9 ORGANISM_TAXID: 3490; SOURCE 10 ORGAN: SEEDS; SOURCE 11 OTHER_DETAILS: SYNONYMOUS SCIENTIFIC NAME: ARTOCARPUS SOURCE 12 HETEROPHYLLUS
KEYWDS ALL BETA SHEET PROTEIN, BETA PRISM I FOLD, SUGAR BINDING KEYWDS 2 PROTEIN, PLANT PROTEIN
EXPDTA X-RAY DIFFRACTION
AUTHOR A.A.JEYAPRAKASH,P.G.RANI,G.B.REDDY,S.BANUMATHI,C.BETZEL, AUTHOR 2 A.SUROLIA,M.VIJAYAN
REVDAT 2 24-FEB-09 1M26 1 VERSN REVDAT 1 12-OCT-02 1M26 0
JRNL AUTH A.A.JEYAPRAKASH,P.G.RANI,G.B.REDDY,S.BANUMATHI, JRNL AUTH 2 C.BETZEL,A.SUROLIA,M.VIJAYAN JRNL TITL CRYSTAL STRUCTURE OF THE JACALIN-T-ANTIGEN COMPLEX JRNL TITL 2 AND A COMPARATIVE STUDY OF LECTIN-T-ANTIGEN JRNL TITL 3 COMPLEXS JRNL REF J.MOL.BIOL. V. 321 637 2002 JRNL REFN ISSN 0022-2836 JRNL PMID 12206779 JRNL DOI 10.1016/S0022-2836(02)00674-5
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH R SANKARANARAYANAN,K.SEKAR,R.BANERJEE,V.SHARMA, REMARK 1 AUTH 2 A.SUROLIA,M.VIJAYAN REMARK 1 TITL A NOVEL MODE OF CARBOHYDRATE RECOGNITION IN REMARK 1 TITL 2 JACALIN, A MORACEAE PLANT LECTIN WITH A BETA-PRISM REMARK 1 TITL 3 FOLD REMARK 1 REF NAT.STRUCT.BIOL. V. 3 596 1996 REMARK 1 REFN ISSN 1072-8368
REMARK 2 REMARK 2 RESOLUTION. 1.62 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.9 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.62 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.58 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.7 REMARK 3 NUMBER OF REFLECTIONS : 74262 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 SET) : 0.189 REMARK 3 FREE R VALUE : 0.206 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3787 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.62 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.72 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 11692 REMARK 3 BIN R VALUE (WORKING SET) : 0.2910 REMARK 3 BIN FREE R VALUE : 0.2920 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 675 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.011 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4587 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 106 REMARK 3 SOLVENT ATOMS : 497 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.99000 REMARK 3 B22 (A**2) : 6.74000 REMARK 3 B33 (A**2) : -3.74000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.61000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.21 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.21 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 2.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 2.69 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.890 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.420 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.590 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.370 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 52.51 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : TAN.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 1M26 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JUL-02. REMARK 100 THE RCSB ID CODE IS RCSB016504.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 278 REMARK 200 PH : 7.3 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 : X31 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.100 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : MARSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 74262 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.620 REMARK 200 RESOLUTION RANGE LOW (A) : 19.580 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 2.500 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.62 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.65 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.8 REMARK 200 DATA REDUNDANCY IN SHELL : 1.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1JAC REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, 0.02M PHOSPHATE BUFFER AT REMARK 280 PH 7.3, VAPOR DIFFUSION, HANGING DROP AT 298K
REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-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 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 39.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 300 REMARK: BIOLOGICAL MOLECULE IS A TETRAMER. THERE IS ONE TETRAMER REMARK 300 IN THE ASSYMMETRIC UNIT
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: OCTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 14630 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -48.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H 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 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 SER B 19 REMARK 465 ALA B 20 REMARK 465 SER F 19 REMARK 465 ALA F 20 REMARK 465 SER H 19 REMARK 465 ALA H 20
REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS(M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 45 CG CD CE NZ REMARK 470 LYS G 45 CG CD CE NZ
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 DISTANCE REMARK 500 OG1 THR G 49 O HOH G 621 1.78 REMARK 500 O5 GAL C 134 O3 A2G C 135 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 PRO E 61 C SER E 62 N 0.205 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 GLN A 42 CB - CA - C ANGL. DEV. = 14.8 DEGREES REMARK 500 LYS A 45 CB - CA - C ANGL. DEV. = -12.4 DEGREES REMARK 500 PRO A 61 C - N - CA ANGL. DEV. = 19.8 DEGREES REMARK 500 PRO A 61 C - N - CD ANGL. DEV. = -18.8 DEGREES REMARK 500 ALA B 17 CB - CA - C ANGL. DEV. = -15.7 DEGREES REMARK 500 LYS B 18 N - CA - C ANGL. DEV. = 17.6 DEGREES REMARK 500 PRO C 61 C - N - CA ANGL. DEV. = 17.1 DEGREES REMARK 500 PRO C 61 C - N - CD ANGL. DEV. = -20.7 DEGREES REMARK 500 LYS C 91 CA - CB - CG ANGL. DEV. = 57.3 DEGREES REMARK 500 LYS C 91 CG - CD - CE ANGL. DEV. = 26.5 DEGREES REMARK 500 ALA D 20 N - CA - C ANGL. DEV. = 23.9 DEGREES REMARK 500 GLN E 42 CA - CB - CG ANGL. DEV. = 15.2 DEGREES REMARK 500 PRO E 61 CA - N - CD ANGL. DEV. = -11.0 DEGREES REMARK 500 PRO E 61 N - CD - CG ANGL. DEV. = 14.0 DEGREES REMARK 500 PRO E 61 C - N - CA ANGL. DEV. = 37.1 DEGREES REMARK 500 PRO E 61 C - N - CD ANGL. DEV. = -28.3 DEGREES REMARK 500 PRO E 61 O - C - N ANGL. DEV. = -15.3 DEGREES REMARK 500 GLN F 8 CB - CA - C ANGL. DEV. = 19.4 DEGREES REMARK 500 THR F 9 N - CA - CB ANGL. DEV. = -19.3 DEGREES REMARK 500 LYS F 18 N - CA - C ANGL. DEV. = -21.5 DEGREES REMARK 500 ILE G 12 CG1 - CB - CG2 ANGL. DEV. = 14.2 DEGREES REMARK 500 THR G 49 N - CA - CB ANGL. DEV. = -11.7 DEGREES REMARK 500 PRO G 61 C - N - CA ANGL. DEV. = 16.3 DEGREES 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 THR A 23 -88.52 -126.35 REMARK 500 ALA A 24 -169.21 -161.34 REMARK 500 PHE C 9 -162.71 -129.72 REMARK 500 LYS C 21 -2.27 -59.25 REMARK 500 THR C 23 -93.13 -120.36 REMARK 500 ALA C 24 -167.70 -160.79 REMARK 500 THR E 23 -96.71 -128.22 REMARK 500 PHE G 9 -159.54 -133.39 REMARK 500 THR G 23 -92.38 -122.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 PRO E 61 -20.70 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 F 603 DISTANCE = 5.61 ANGSTROMS REMARK 525 HOH F 642 DISTANCE = 6.30 ANGSTROMS REMARK 525 HOH D 615 DISTANCE = 5.13 ANGSTROMS REMARK 525 HOH A 249 DISTANCE = 6.17 ANGSTROMS REMARK 525 HOH E 520 DISTANCE = 8.74 ANGSTROMS REMARK 525 HOH E 521 DISTANCE = 8.32 ANGSTROMS REMARK 525 HOH E 563 DISTANCE = 6.26 ANGSTROMS REMARK 525 HOH G 581 DISTANCE = 5.60 ANGSTROMS REMARK 525 HOH E 636 DISTANCE = 5.49 ANGSTROMS REMARK 525 HOH E 637 DISTANCE = 6.86 ANGSTROMS REMARK 525 HOH C 571 DISTANCE = 11.22 ANGSTROMS REMARK 525 HOH E 643 DISTANCE = 6.04 ANGSTROMS REMARK 525 HOH A 414 DISTANCE = 6.56 ANGSTROMS REMARK 525 HOH E 645 DISTANCE = 7.75 ANGSTROMS REMARK 525 HOH G 630 DISTANCE = 6.01 ANGSTROMS REMARK 525 HOH A 415 DISTANCE = 9.69 ANGSTROMS REMARK 525 HOH G 631 DISTANCE = 8.10 ANGSTROMS REMARK 525 HOH A 416 DISTANCE = 8.38 ANGSTROMS REMARK 525 HOH G 632 DISTANCE = 9.42 ANGSTROMS REMARK 525 HOH G 633 DISTANCE = 7.97 ANGSTROMS REMARK 525 HOH C 620 DISTANCE = 5.33 ANGSTROMS REMARK 525 HOH A 509 DISTANCE = 6.01 ANGSTROMS REMARK 525 HOH A 510 DISTANCE = 8.35 ANGSTROMS REMARK 525 HOH A 511 DISTANCE = 9.95 ANGSTROMS REMARK 525 HOH A 512 DISTANCE = 10.78 ANGSTROMS REMARK 525 HOH A 513 DISTANCE = 7.13 ANGSTROMS REMARK 525 HOH A 514 DISTANCE = 6.87 ANGSTROMS REMARK 525 HOH A 517 DISTANCE = 5.81 ANGSTROMS REMARK 525 HOH A 523 DISTANCE = 7.19 ANGSTROMS REMARK 525 HOH C 682 DISTANCE = 8.73 ANGSTROMS REMARK 525 HOH A 524 DISTANCE = 6.86 ANGSTROMS REMARK 525 HOH A 526 DISTANCE = 8.67 ANGSTROMS REMARK 525 HOH A 533 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH A 540 DISTANCE = 7.69 ANGSTROMS REMARK 525 HOH A 541 DISTANCE = 6.84 ANGSTROMS REMARK 525 HOH A 542 DISTANCE = 9.89 ANGSTROMS REMARK 525 HOH A 567 DISTANCE = 9.09 ANGSTROMS REMARK 525 HOH A 568 DISTANCE = 7.96 ANGSTROMS REMARK 525 HOH A 575 DISTANCE = 6.58 ANGSTROMS REMARK 525 HOH A 639 DISTANCE = 9.86 ANGSTROMS REMARK 525 HOH A 681 DISTANCE = 9.68 ANGSTROMS
REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GAL A 134 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE A2G A 135 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GAL C 134 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE A2G C 135 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GAL E 134 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE A2G E 135 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GAL G 134 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE A2G G 135
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JAC RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF JACALIN - ME-ALPHA GALACTOSE COMPLEX
DBREF 1M26 A 1 133 GB 289162 AAA32678 85 217 DBREF 1M26 C 1 133 GB 289162 AAA32678 85 217 DBREF 1M26 E 1 133 GB 289162 AAA32678 85 217 DBREF 1M26 G 1 133 GB 289162 AAA32678 85 217 DBREF 1M26 B 4 20 GB 289162 AAA32678 64 80 DBREF 1M26 D 4 20 GB 289162 AAA32678 64 80 DBREF 1M26 F 4 20 GB 289162 AAA32678 64 80 DBREF 1M26 H 4 20 GB 289162 AAA32678 64 80
SEQADV 1M26 VAL A 98 GB 289162 ILE 182 CONFLICT SEQADV 1M26 VAL C 98 GB 289162 ILE 182 CONFLICT SEQADV 1M26 VAL E 98 GB 289162 ILE 182 CONFLICT SEQADV 1M26 VAL G 98 GB 289162 ILE 182 CONFLICT SEQADV 1M26 SER B 19 GB 289162 VAL 77 CONFLICT SEQADV 1M26 ALA B 20 GB 289162 SER 78 CONFLICT SEQADV 1M26 SER D 19 GB 289162 VAL 77 CONFLICT SEQADV 1M26 ALA D 20 GB 289162 SER 78 CONFLICT SEQADV 1M26 SER F 19 GB 289162 VAL 77 CONFLICT SEQADV 1M26 ALA F 20 GB 289162 SER 78 CONFLICT SEQADV 1M26 SER H 19 GB 289162 VAL 77 CONFLICT SEQADV 1M26 ALA H 20 GB 289162 SER 78 CONFLICT
SEQRES 1 A 133 GLY LYS ALA PHE ASP ASP GLY ALA PHE THR GLY ILE ARG SEQRES 2 A 133 GLU ILE ASN LEU SER TYR ASN LYS GLU THR ALA ILE GLY SEQRES 3 A 133 ASP PHE GLN VAL VAL TYR ASP LEU ASN GLY SER PRO TYR SEQRES 4 A 133 VAL GLY GLN ASN HIS LYS SER PHE ILE THR GLY PHE THR SEQRES 5 A 133 PRO VAL LYS ILE SER LEU ASP PHE PRO SER GLU TYR ILE SEQRES 6 A 133 MET GLU VAL SER GLY TYR THR GLY ASN VAL SER GLY TYR SEQRES 7 A 133 VAL VAL VAL ARG SER LEU THR PHE LYS THR ASN LYS LYS SEQRES 8 A 133 THR TYR GLY PRO TYR GLY VAL THR SER GLY THR PRO PHE SEQRES 9 A 133 ASN LEU PRO ILE GLU ASN GLY LEU ILE VAL GLY PHE LYS SEQRES 10 A 133 GLY SER ILE GLY TYR TRP LEU ASP TYR PHE SER MET TYR SEQRES 11 A 133 LEU SER LEU SEQRES 1 B 17 SER GLY ILE SER GLN THR VAL ILE VAL GLY PRO TRP GLY SEQRES 2 B 17 ALA LYS SER ALA SEQRES 1 C 133 GLY LYS ALA PHE ASP ASP GLY ALA PHE THR GLY ILE ARG SEQRES 2 C 133 GLU ILE ASN LEU SER TYR ASN LYS GLU THR ALA ILE GLY SEQRES 3 C 133 ASP PHE GLN VAL VAL TYR ASP LEU ASN GLY SER PRO TYR SEQRES 4 C 133 VAL GLY GLN ASN HIS LYS SER PHE ILE THR GLY PHE THR SEQRES 5 C 133 PRO VAL LYS ILE SER LEU ASP PHE PRO SER GLU TYR ILE SEQRES 6 C 133 MET GLU VAL SER GLY TYR THR GLY ASN VAL SER GLY TYR SEQRES 7 C 133 VAL VAL VAL ARG SER LEU THR PHE LYS THR ASN LYS LYS SEQRES 8 C 133 THR TYR GLY PRO TYR GLY VAL THR SER GLY THR PRO PHE SEQRES 9 C 133 ASN LEU PRO ILE GLU ASN GLY LEU ILE VAL GLY PHE LYS SEQRES 10 C 133 GLY SER ILE GLY TYR TRP LEU ASP TYR PHE SER MET TYR SEQRES 11 C 133 LEU SER LEU SEQRES 1 D 17 SER GLY ILE SER GLN THR VAL ILE VAL GLY PRO TRP GLY SEQRES 2 D 17 ALA LYS SER ALA SEQRES 1 E 133 GLY LYS ALA PHE ASP ASP GLY ALA PHE THR GLY ILE ARG SEQRES 2 E 133 GLU ILE ASN LEU SER TYR ASN LYS GLU THR ALA ILE GLY SEQRES 3 E 133 ASP PHE GLN VAL VAL TYR ASP LEU ASN GLY SER PRO TYR SEQRES 4 E 133 VAL GLY GLN ASN HIS LYS SER PHE ILE THR GLY PHE THR SEQRES 5 E 133 PRO VAL LYS ILE SER LEU ASP PHE PRO SER GLU TYR ILE SEQRES 6 E 133 MET GLU VAL SER GLY TYR THR GLY ASN VAL SER GLY TYR SEQRES 7 E 133 VAL VAL VAL ARG SER LEU THR PHE LYS THR ASN LYS LYS SEQRES 8 E 133 THR TYR GLY PRO TYR GLY VAL THR SER GLY THR PRO PHE SEQRES 9 E 133 ASN LEU PRO ILE GLU ASN GLY LEU ILE VAL GLY PHE LYS SEQRES 10 E 133 GLY SER ILE GLY TYR TRP LEU ASP TYR PHE SER MET TYR SEQRES 11 E 133 LEU SER LEU SEQRES 1 F 17 SER GLY ILE SER GLN THR VAL ILE VAL GLY PRO TRP GLY SEQRES 2 F 17 ALA LYS SER ALA SEQRES 1 G 133 GLY LYS ALA PHE ASP ASP GLY ALA PHE THR GLY ILE ARG SEQRES 2 G 133 GLU ILE ASN LEU SER TYR ASN LYS GLU THR ALA ILE GLY SEQRES 3 G 133 ASP PHE GLN VAL VAL TYR ASP LEU ASN GLY SER PRO TYR SEQRES 4 G 133 VAL GLY GLN ASN HIS LYS SER PHE ILE THR GLY PHE THR SEQRES 5 G 133 PRO VAL LYS ILE SER LEU ASP PHE PRO SER GLU TYR ILE SEQRES 6 G 133 MET GLU VAL SER GLY TYR THR GLY ASN VAL SER GLY TYR SEQRES 7 G 133 VAL VAL VAL ARG SER LEU THR PHE LYS THR ASN LYS LYS SEQRES 8 G 133 THR TYR GLY PRO TYR GLY VAL THR SER GLY THR PRO PHE SEQRES 9 G 133 ASN LEU PRO ILE GLU ASN GLY LEU ILE VAL GLY PHE LYS SEQRES 10 G 133 GLY SER ILE GLY TYR TRP LEU ASP TYR PHE SER MET TYR SEQRES 11 G 133 LEU SER LEU SEQRES 1 H 17 SER GLY ILE SER GLN THR VAL ILE VAL GLY PRO TRP GLY SEQRES 2 H 17 ALA LYS SER ALA
HET GAL A 134 11 HET A2G A 135 15 HET GAL C 134 11 HET A2G C 135 16 HET GAL E 134 11 HET A2G E 135 16 HET GAL G 134 11 HET A2G G 135 15
HETNAM GAL BETA-D-GALACTOSE HETNAM A2G N-ACETYL-2-DEOXY-2-AMINO-GALACTOSE
FORMUL 9 GAL 4(C6 H12 O6) FORMUL 9 A2G 4(C8 H15 N O6) FORMUL 13 HOH *497(H2 O)
SHEET 1 A 8 LYS A 2 ASP A 5 0 SHEET 2 A 8 LEU A 112 ILE A 120 -1 O ILE A 120 N LYS A 2 SHEET 3 A 8 LEU A 124 SER A 132 -1 O SER A 132 N LEU A 112 SHEET 4 A 8 VAL B 10 GLY B 16 -1 O VAL B 10 N LEU A 131 SHEET 5 A 8 THR C 102 ASN C 110 -1 O ASN C 110 N ILE B 11 SHEET 6 A 8 ILE C 65 VAL C 75 -1 N VAL C 68 O LEU C 106 SHEET 7 A 8 TYR C 78 THR C 88 -1 O LYS C 87 N GLU C 67 SHEET 8 A 8 THR C 92 GLY C 97 -1 O TYR C 93 N PHE C 86 SHEET 1 B 4 SER A 37 VAL A 40 0 SHEET 2 B 4 ILE A 25 LEU A 34 -1 N TYR A 32 O TYR A 39 SHEET 3 B 4 GLY A 11 TYR A 19 -1 N GLU A 14 O VAL A 31 SHEET 4 B 4 THR A 52 SER A 57 -1 O ILE A 56 N ILE A 15 SHEET 1 C 8 THR A 92 GLY A 97 0 SHEET 2 C 8 TYR A 78 THR A 88 -1 N PHE A 86 O TYR A 93 SHEET 3 C 8 ILE A 65 VAL A 75 -1 N GLU A 67 O LYS A 87 SHEET 4 C 8 THR A 102 ASN A 110 -1 O THR A 102 N THR A 72 SHEET 5 C 8 VAL D 10 GLY D 16 -1 O ILE D 11 N ASN A 110 SHEET 6 C 8 LEU C 124 SER C 132 -1 N LEU C 131 O VAL D 10 SHEET 7 C 8 LEU C 112 ILE C 120 -1 N LEU C 112 O SER C 132 SHEET 8 C 8 LYS C 2 ASP C 5 -1 N PHE C 4 O GLY C 118 SHEET 1 D 4 SER C 37 VAL C 40 0 SHEET 2 D 4 ILE C 25 LEU C 34 -1 N LEU C 34 O SER C 37 SHEET 3 D 4 GLY C 11 TYR C 19 -1 N ASN C 16 O GLN C 29 SHEET 4 D 4 THR C 52 SER C 57 -1 O THR C 52 N TYR C 19 SHEET 1 E 8 LYS E 2 ASP E 5 0 SHEET 2 E 8 LEU E 112 ILE E 120 -1 O ILE E 120 N LYS E 2 SHEET 3 E 8 LEU E 124 SER E 132 -1 O SER E 132 N LEU E 112 SHEET 4 E 8 VAL F 10 GLY F 16 -1 O VAL F 10 N LEU E 131 SHEET 5 E 8 THR G 102 ASN G 110 -1 O GLU G 109 N ILE F 11 SHEET 6 E 8 ILE G 65 VAL G 75 -1 N VAL G 68 O LEU G 106 SHEET 7 E 8 TYR G 78 THR G 88 -1 O TYR G 78 N VAL G 75 SHEET 8 E 8 THR G 92 GLY G 97 -1 O TYR G 93 N PHE G 86 SHEET 1 F 4 SER E 37 HIS E 44 0 SHEET 2 F 4 ILE E 25 LEU E 34 -1 N LEU E 34 O SER E 37 SHEET 3 F 4 GLY E 11 TYR E 19 -1 N ASN E 16 O GLN E 29 SHEET 4 F 4 THR E 52 SER E 57 -1 O THR E 52 N TYR E 19 SHEET 1 G 8 THR E 92 GLY E 97 0 SHEET 2 G 8 TYR E 78 THR E 88 -1 N PHE E 86 O TYR E 93 SHEET 3 G 8 ILE E 65 VAL E 75 -1 N GLU E 67 O LYS E 87 SHEET 4 G 8 THR E 102 ASN E 110 -1 O LEU E 106 N VAL E 68 SHEET 5 G 8 VAL H 10 GLY H 16 -1 O ILE H 11 N ASN E 110 SHEET 6 G 8 LEU G 124 SER G 132 -1 N LEU G 131 O VAL H 10 SHEET 7 G 8 LEU G 112 ILE G 120 -1 N LYS G 117 O SER G 128 SHEET 8 G 8 LYS G 2 ASP G 5 -1 N LYS G 2 O ILE G 120 SHEET 1 H 4 SER G 37 VAL G 40 0 SHEET 2 H 4 ILE G 25 LEU G 34 -1 N TYR G 32 O TYR G 39 SHEET 3 H 4 GLY G 11 TYR G 19 -1 N ASN G 16 O GLN G 29 SHEET 4 H 4 THR G 52 SER G 57 -1 O THR G 52 N TYR G 19
LINK C1 GAL A 134 O3 A2G A 135 1555 1555 1.45 LINK C1 GAL C 134 O3 A2G C 135 1555 1555 1.43 LINK C1 GAL E 134 O3 A2G E 135 1555 1555 1.44 LINK C1 GAL G 134 O3 A2G G 135 1555 1555 1.46
CISPEP 1 PHE A 60 PRO A 61 0 0.44 CISPEP 2 GLY A 94 PRO A 95 0 0.52 CISPEP 3 GLY B 13 PRO B 14 0 -3.98 CISPEP 4 PHE C 60 PRO C 61 0 -2.10 CISPEP 5 GLY C 94 PRO C 95 0 0.57 CISPEP 6 GLY D 13 PRO D 14 0 0.09 CISPEP 7 PHE E 60 PRO E 61 0 20.50 CISPEP 8 GLY E 94 PRO E 95 0 0.04 CISPEP 9 GLY F 13 PRO F 14 0 -0.06 CISPEP 10 PHE G 60 PRO G 61 0 1.94 CISPEP 11 GLY G 94 PRO G 95 0 -0.08 CISPEP 12 GLY H 13 PRO H 14 0 0.24
SITE 1 AC1 3 A2G A 135 HOH A 289 TYR G 71 SITE 1 AC2 9 GLY A 1 PHE A 47 TYR A 78 GLY A 121 SITE 2 AC2 9 TYR A 122 TRP A 123 ASP A 125 GAL A 134 SITE 3 AC2 9 HOH A 302 SITE 1 AC3 6 TYR C 78 A2G C 135 HOH C 351 HOH C 352 SITE 2 AC3 6 HOH C 664 HOH D 551 SITE 1 AC4 9 GLY C 1 PHE C 47 TYR C 78 GLY C 121 SITE 2 AC4 9 TYR C 122 TRP C 123 ASP C 125 GAL C 134 SITE 3 AC4 9 HOH C 354 SITE 1 AC5 5 HOH A 233 TYR E 78 A2G E 135 HOH E 394 SITE 2 AC5 5 HOH E 562 SITE 1 AC6 9 GLY E 1 PHE E 47 TYR E 78 GLY E 121 SITE 2 AC6 9 TYR E 122 TRP E 123 ASP E 125 GAL E 134 SITE 3 AC6 9 HOH E 650 SITE 1 AC7 4 TYR G 78 A2G G 135 HOH G 398 HOH G 399 SITE 1 AC8 9 GLY G 1 PHE G 47 TYR G 78 GLY G 121 SITE 2 AC8 9 TYR G 122 TRP G 123 ASP G 125 GAL G 134 SITE 3 AC8 9 HOH G 574
CRYST1 58.920 78.000 67.910 90.00 100.73 90.00 P 1 21 1 8
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 0.016972 0.000000 0.003217 0.00000
SCALE2 0.000000 0.012821 0.000000 0.00000
SCALE3 0.000000 0.000000 0.014989 0.00000