HEADER HYDROLASE 13-MAY-15 2RVA TITLE SOLUTION STRUCTURE OF CHITOSAN-BINDING MODULE 2 DERIVED FROM TITLE 2 CHITOSANASE/GLUCANASE FROM PAENIBACILLUS SP. IK-5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUCANASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CHITOSAN-BINDING MODULE 2, UNP RESIDUES 666-796; COMPND 5 SYNONYM: CHITOSANASE; COMPND 6 EC: 3.2.1.-; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PAENIBACILLUS FUKUINENSIS; SOURCE 3 ORGANISM_TAXID: 170835; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR; SOURCE 7 EXPRESSION_SYSTEM_VECTOR: PET BLUE-1; SOURCE 8 OTHER_DETAILS: PAENIBACILLUS FUKUINENSIS HAS BEEN RENAMED TO SOURCE 9 PAENIBACILLUS SP. IK-5. KEYWDS CARBOHYDRATE-BINDING MODULE, CBM, CHITOSANASE, HYDROLASE EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR S.SHINYA,S.NISHIMURA,T.FUKAMIZO REVDAT 3 14-JUN-23 2RVA 1 REMARK REVDAT 2 24-AUG-22 2RVA 1 JRNL REMARK SEQADV REVDAT 1 06-APR-16 2RVA 0 JRNL AUTH S.SHINYA,S.NISHIMURA,Y.KITAOKU,T.NUMATA,H.KIMOTO,H.KUSAOKE, JRNL AUTH 2 T.OHNUMA,T.FUKAMIZO JRNL TITL MECHANISM OF CHITOSAN RECOGNITION BY CBM32 JRNL TITL 2 CARBOHYDRATE-BINDING MODULES FROM A PAENIBACILLUS SP. IK-5 JRNL TITL 3 CHITOSANASE/GLUCANASE. JRNL REF BIOCHEM.J. V. 473 1085 2016 JRNL REFN ESSN 1470-8728 JRNL PMID 26936968 JRNL DOI 10.1042/BCJ20160045 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA, CYANA REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH (CYANA), REMARK 3 GUNTERT, MUMENTHALER AND WUTHRICH (CYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2RVA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-MAY-15. REMARK 100 THE DEPOSITION ID IS D_1000150309. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 10 MM TRIS-1, 0.4 MM [U-95% 13C; REMARK 210 U-95% 15N] DD2-2, 90% H2O/10% REMARK 210 D2O; 0.4 MM [U-95% 13C; U-95% REMARK 210 15N] DD2-3, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D HNCO; 3D REMARK 210 HNCA; 3D HNCACB; 3D HBHA(CO)NH; REMARK 210 3D 1H-15N NOESY; 3D CBCA(CO)NH; REMARK 210 2D 1H-13C HSQC; 3D HCCH-TOCSY; REMARK 210 3D 1H-13C NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE, SPARKY, TALOS REMARK 210 METHOD USED : NA REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 2800 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : TARGET FUNCTION 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-10 REMARK 465 RES C SSSEQI REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 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 3 122.58 -175.37 REMARK 500 1 LEU A 4 -179.83 -58.14 REMARK 500 1 LYS A 6 -72.01 -126.38 REMARK 500 1 ALA A 7 150.87 176.88 REMARK 500 1 ILE A 13 148.76 -173.01 REMARK 500 1 THR A 15 -169.43 -70.47 REMARK 500 1 ALA A 16 47.59 -92.69 REMARK 500 1 HIS A 18 -30.71 177.84 REMARK 500 1 ASN A 27 -167.96 -126.77 REMARK 500 1 ALA A 38 62.05 67.04 REMARK 500 1 ILE A 43 136.91 -170.69 REMARK 500 1 SER A 54 -55.59 -120.57 REMARK 500 1 GLU A 61 -164.24 65.64 REMARK 500 1 ALA A 63 94.60 -59.99 REMARK 500 1 ASN A 74 158.96 177.54 REMARK 500 1 ASP A 75 -44.96 -177.09 REMARK 500 1 THR A 79 74.85 -113.46 REMARK 500 1 THR A 81 -59.71 -151.77 REMARK 500 1 SER A 88 124.60 -179.92 REMARK 500 1 THR A 89 -167.29 -178.69 REMARK 500 1 THR A 90 42.87 -91.12 REMARK 500 1 THR A 91 60.30 -105.07 REMARK 500 1 ASP A 93 93.20 65.29 REMARK 500 1 ARG A 116 -169.23 -60.58 REMARK 500 1 ALA A 117 -72.88 -121.80 REMARK 500 1 LEU A 124 91.56 -167.94 REMARK 500 1 TYR A 130 147.73 177.91 REMARK 500 2 LEU A 4 -169.10 -112.23 REMARK 500 2 ALA A 7 118.95 65.00 REMARK 500 2 ILE A 13 146.38 -176.58 REMARK 500 2 ALA A 16 44.98 -93.39 REMARK 500 2 HIS A 18 -30.13 178.26 REMARK 500 2 ASN A 27 -166.16 -113.06 REMARK 500 2 ALA A 35 71.47 -107.92 REMARK 500 2 TYR A 36 -169.18 43.09 REMARK 500 2 ALA A 38 34.61 174.32 REMARK 500 2 SER A 54 -71.06 -123.88 REMARK 500 2 GLU A 61 -163.09 60.09 REMARK 500 2 ALA A 67 169.36 164.94 REMARK 500 2 ASP A 75 -45.16 -176.53 REMARK 500 2 THR A 79 78.15 -112.58 REMARK 500 2 THR A 81 -36.31 -155.37 REMARK 500 2 SER A 88 152.04 171.58 REMARK 500 2 THR A 89 -33.80 -176.59 REMARK 500 2 ASP A 93 25.39 -160.80 REMARK 500 2 LYS A 107 -69.50 -94.69 REMARK 500 2 ALA A 113 -56.74 -151.09 REMARK 500 2 ALA A 117 -79.51 -127.67 REMARK 500 2 THR A 118 -45.33 -172.58 REMARK 500 2 ALA A 119 -43.26 -141.18 REMARK 500 REMARK 500 THIS ENTRY HAS 217 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 11592 RELATED DB: BMRB REMARK 900 RELATED ID: 2RV9 RELATED DB: PDB DBREF 2RVA A 1 131 UNP Q93IE7 Q93IE7_9BACL 666 796 SEQADV 2RVA HIS A -5 UNP Q93IE7 EXPRESSION TAG SEQADV 2RVA HIS A -4 UNP Q93IE7 EXPRESSION TAG SEQADV 2RVA HIS A -3 UNP Q93IE7 EXPRESSION TAG SEQADV 2RVA HIS A -2 UNP Q93IE7 EXPRESSION TAG SEQADV 2RVA HIS A -1 UNP Q93IE7 EXPRESSION TAG SEQADV 2RVA HIS A 0 UNP Q93IE7 EXPRESSION TAG SEQRES 1 A 137 HIS HIS HIS HIS HIS HIS ASN LEU ALA LEU ASN LYS ALA SEQRES 2 A 137 THR ALA THR SER SER ILE GLU THR ALA GLY HIS GLU GLY SEQRES 3 A 137 ASP LYS ALA VAL ASP GLY ASN ALA ALA THR ARG TRP ALA SEQRES 4 A 137 SER ALA TYR GLY ALA SER PRO GLN TRP ILE TYR ILE ASN SEQRES 5 A 137 LEU GLY SER THR GLN SER ILE SER ARG VAL LYS LEU ASN SEQRES 6 A 137 TRP GLU ASP ALA TYR ALA THR ALA TYR SER ILE GLN VAL SEQRES 7 A 137 SER ASN ASP SER GLY SER THR PRO THR ASN TRP THR THR SEQRES 8 A 137 VAL TYR SER THR THR THR GLY ASP GLY ALA ILE ASP ASP SEQRES 9 A 137 ILE THR PHE ALA ALA THR ASN ALA LYS PHE VAL ARG VAL SEQRES 10 A 137 TYR ALA THR THR ARG ALA THR ALA TYR GLY TYR SER LEU SEQRES 11 A 137 TRP GLU PHE GLU VAL TYR GLY HELIX 1 1 HIS A 18 ASP A 25 5 8 SHEET 1 A 4 ALA A 7 THR A 10 0 SHEET 2 A 4 GLN A 41 LEU A 58 -1 O ASN A 46 N ALA A 7 SHEET 3 A 4 ASP A 97 ALA A 113 -1 O PHE A 101 N SER A 54 SHEET 4 A 4 SER A 69 VAL A 72 -1 N GLN A 71 O ARG A 110 CISPEP 1 SER A 39 PRO A 40 1 -0.10 CISPEP 2 SER A 39 PRO A 40 2 -0.09 CISPEP 3 SER A 39 PRO A 40 3 -0.02 CISPEP 4 SER A 39 PRO A 40 4 0.01 CISPEP 5 SER A 39 PRO A 40 5 0.01 CISPEP 6 SER A 39 PRO A 40 6 -0.07 CISPEP 7 SER A 39 PRO A 40 7 -0.13 CISPEP 8 SER A 39 PRO A 40 8 -0.02 CISPEP 9 SER A 39 PRO A 40 9 -0.09 CISPEP 10 SER A 39 PRO A 40 10 -0.05 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