HEADER HYDROLASE 07-JAN-11 2L8A TITLE STRUCTURE OF A NOVEL CBM3 LACKING THE CALCIUM-BINDING SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDOGLUCANASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CBM3 DOMAIN RESIDUES 354-499; COMPND 5 SYNONYM: CARBOXYMETHYL-CELLULASE, CMCASE, CELLULASE, ENDO-1,4-BETA- COMPND 6 GLUCANASE; COMPND 7 EC: 3.2.1.4; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: EGLS, BGLC, GLD, BSU18130; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR: PET28 KEYWDS CARBOHYDRATE-BINDING MODULE, FAMILY 3, HYDROLASE EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR J.H.PAIVA,A.N.MEZA,M.L.SFORCA,R.Z.NAVARRO,J.L.NEVES,C.R.SANTOS, AUTHOR 2 M.T.MURAKAMI,A.C.ZERI REVDAT 3 01-MAY-24 2L8A 1 SEQADV REVDAT 2 28-DEC-11 2L8A 1 JRNL REVDAT 1 21-DEC-11 2L8A 0 JRNL AUTH C.R.SANTOS,J.H.PAIVA,M.L.SFORCA,J.L.NEVES,R.Z.NAVARRO, JRNL AUTH 2 J.COTA,P.K.AKAO,Z.B.HOFFMAM,A.N.MEZA,J.H.SMETANA, JRNL AUTH 3 M.L.NOGUEIRA,I.POLIKARPOV,J.XAVIER-NETO,F.M.SQUINA,R.J.WARD, JRNL AUTH 4 R.RULLER,A.C.ZERI,M.T.MURAKAMI JRNL TITL DISSECTING STRUCTURE-FUNCTION-STABILITY RELATIONSHIPS OF A JRNL TITL 2 THERMOSTABLE GH5-CBM3 CELLULASE FROM BACILLUS SUBTILIS 168. JRNL REF BIOCHEM.J. V. 441 95 2012 JRNL REFN ISSN 0264-6021 JRNL PMID 21880019 JRNL DOI 10.1042/BJ20110869 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NMRPIPE, CNS, CYANA REMARK 3 AUTHORS : DELAGLIO, GRZESIEK, VUISTER, ZHU, PFEIFER AND BAX REMARK 3 (NMRPIPE), BRUNGER, ADAMS, CLORE, GROS, NILGES AND REMARK 3 READ (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2L8A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-JAN-11. REMARK 100 THE DEPOSITION ID IS D_1000102081. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 293 REMARK 210 PH : 7.2 REMARK 210 IONIC STRENGTH : 70 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.3 MM [U-99% 15N] CBM, 95% REMARK 210 H2O/5% D2O; 0.3 MM [U-100% 13C; REMARK 210 U-100% 15N] CBM, 95% H2O/5% D2O; REMARK 210 0.3 MM [U-100% 13C; U-100% 15N] REMARK 210 CBM, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D HNCACB; 3D REMARK 210 CBCA(CO)NH; 2D 1H-13C HSQC; 3D REMARK 210 HCCH-TOCSY; 3D 1H-13C NOESY; 3D REMARK 210 1H-15N NOESY; 3D 1H-15N TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRVIEW 5, CYANA 2.1 REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS, REMARK 210 MOLECULAR DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS 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: CLOSE CONTACTS 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 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 1 ALA A 360 -79.26 -175.02 REMARK 500 1 ASN A 368 -25.24 75.39 REMARK 500 1 ARG A 371 74.71 178.79 REMARK 500 1 LEU A 386 32.47 -86.63 REMARK 500 1 ALA A 397 -166.96 -164.29 REMARK 500 1 LYS A 398 -51.13 -130.69 REMARK 500 1 LYS A 400 40.82 -91.93 REMARK 500 1 GLN A 402 -70.79 -115.96 REMARK 500 1 ILE A 411 60.58 -103.58 REMARK 500 1 ASN A 415 53.14 -101.12 REMARK 500 1 PHE A 420 113.70 -161.08 REMARK 500 1 HIS A 424 43.58 -95.77 REMARK 500 1 LYS A 427 -73.58 -49.58 REMARK 500 1 GLN A 428 -62.04 -103.92 REMARK 500 1 GLU A 435 -165.30 -175.03 REMARK 500 1 ASN A 440 -171.23 174.89 REMARK 500 1 THR A 442 168.08 179.04 REMARK 500 1 THR A 477 -13.53 -145.88 REMARK 500 1 GLN A 489 5.82 57.72 REMARK 500 1 ILE A 493 -41.34 -136.67 REMARK 500 1 THR A 496 146.11 -179.47 REMARK 500 2 ALA A 360 -75.61 179.37 REMARK 500 2 ASN A 368 -16.67 -166.58 REMARK 500 2 ARG A 371 85.26 179.55 REMARK 500 2 THR A 382 -33.23 -130.36 REMARK 500 2 LEU A 386 32.05 -92.69 REMARK 500 2 ALA A 397 -148.05 -158.60 REMARK 500 2 LYS A 398 -58.65 -138.31 REMARK 500 2 LYS A 400 55.81 -99.53 REMARK 500 2 ASP A 407 -64.59 -120.52 REMARK 500 2 TYR A 408 104.36 -162.53 REMARK 500 2 GLN A 410 24.40 -143.63 REMARK 500 2 CYS A 413 61.58 -171.92 REMARK 500 2 PHE A 420 111.16 -162.87 REMARK 500 2 HIS A 424 40.29 -90.51 REMARK 500 2 LYS A 427 -70.86 -59.97 REMARK 500 2 GLU A 435 -161.31 -166.90 REMARK 500 2 ASN A 440 157.84 172.06 REMARK 500 2 THR A 442 -173.50 173.98 REMARK 500 2 ASP A 460 48.39 -80.04 REMARK 500 2 ILE A 493 -47.46 -139.60 REMARK 500 3 ALA A 360 -67.22 -173.77 REMARK 500 3 SER A 367 -71.57 -55.78 REMARK 500 3 ASN A 368 8.98 -162.38 REMARK 500 3 ARG A 371 74.16 -179.10 REMARK 500 3 ASN A 381 -166.42 -118.31 REMARK 500 3 ALA A 397 -165.52 -160.29 REMARK 500 3 LYS A 398 -50.37 -125.67 REMARK 500 3 LYS A 400 33.20 -94.51 REMARK 500 3 GLN A 402 -69.79 -123.57 REMARK 500 REMARK 500 THIS ENTRY HAS 414 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3PZU RELATED DB: PDB REMARK 900 P212121 CRYSTAL FORM OF THE CATALYTIC DOMAIN OF CELLULASE 5A FROM REMARK 900 BACILLUS SUBTILIS 168 REMARK 900 RELATED ID: 3PZV RELATED DB: PDB REMARK 900 C2 CRYSTAL FORM OF THE CATALYTIC DOMAIN OF CELLULASE 5A FROM REMARK 900 BACILLUS SUBTILIS 168 REMARK 900 RELATED ID: 3PZT RELATED DB: PDB REMARK 900 STRUCTURE OF THE CATALYTIC DOMAIN OF CELLULASE 5A FROM BACILLUS REMARK 900 SUBTILIS 168 IN COMPLEX WITH MAGANESE(II) ION REMARK 900 RELATED ID: 17399 RELATED DB: BMRB DBREF 2L8A A 354 499 UNP P10475 GUN2_BACSU 354 499 SEQADV 2L8A MET A 351 UNP P10475 EXPRESSION TAG SEQADV 2L8A ALA A 352 UNP P10475 EXPRESSION TAG SEQADV 2L8A SER A 353 UNP P10475 EXPRESSION TAG SEQRES 1 A 149 MET ALA SER ILE SER VAL GLN TYR ARG ALA GLY ASP GLY SEQRES 2 A 149 SER MET ASN SER ASN GLN ILE ARG PRO GLN LEU GLN ILE SEQRES 3 A 149 LYS ASN ASN GLY ASN THR THR VAL ASP LEU LYS ASP VAL SEQRES 4 A 149 THR ALA ARG TYR TRP TYR LYS ALA LYS ASN LYS GLY GLN SEQRES 5 A 149 ASN PHE ASP CYS ASP TYR ALA GLN ILE GLY CYS GLY ASN SEQRES 6 A 149 VAL THR HIS LYS PHE VAL THR LEU HIS LYS PRO LYS GLN SEQRES 7 A 149 GLY ALA ASP THR TYR LEU GLU LEU GLY PHE LYS ASN GLY SEQRES 8 A 149 THR LEU ALA PRO GLY ALA SER THR GLY ASN ILE GLN LEU SEQRES 9 A 149 ARG LEU HIS ASN ASP ASP TRP SER ASN TYR ALA GLN SER SEQRES 10 A 149 GLY ASP TYR SER PHE PHE LYS SER ASN THR PHE LYS THR SEQRES 11 A 149 THR LYS LYS ILE THR LEU TYR ASP GLN GLY LYS LEU ILE SEQRES 12 A 149 TRP GLY THR GLU PRO ASN HELIX 1 1 ASP A 385 LYS A 387 5 3 SHEET 1 A 4 SER A 355 ARG A 359 0 SHEET 2 A 4 GLN A 373 LYS A 377 -1 O LYS A 377 N SER A 355 SHEET 3 A 4 ILE A 452 HIS A 457 -1 O ILE A 452 N LEU A 374 SHEET 4 A 4 GLN A 369 ILE A 370 -1 N ILE A 370 O LEU A 456 SHEET 1 B 4 SER A 355 ARG A 359 0 SHEET 2 B 4 GLN A 373 LYS A 377 -1 O LYS A 377 N SER A 355 SHEET 3 B 4 ILE A 452 HIS A 457 -1 O ILE A 452 N LEU A 374 SHEET 4 B 4 ASN A 403 ALA A 409 -1 N ASP A 405 O ARG A 455 SHEET 1 C 5 THR A 417 THR A 422 0 SHEET 2 C 5 THR A 432 PHE A 438 -1 O GLY A 437 N THR A 417 SHEET 3 C 5 VAL A 389 TYR A 395 -1 N TYR A 395 O THR A 432 SHEET 4 C 5 THR A 485 ASP A 488 -1 O TYR A 487 N THR A 390 SHEET 5 C 5 LYS A 491 TRP A 494 -1 O LYS A 491 N ASP A 488 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