HEADER HYDROLASE 11-JUL-19 6KG9 TITLE SOLUTION STRUCTURE OF CADOC0917 FROM CLOSTRIDIUM ACETOBUTYLICUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: AND CELLULOSE-BINDING ENDOGLUCANASE FAMILY 9 CELL ORTHOLOG COMPND 3 DOCKERIN DOMAIN; COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM ACETOBUTYLICUM ATCC 824; SOURCE 3 ORGANISM_TAXID: 272562; SOURCE 4 STRAIN: ATCC 824; SOURCE 5 GENE: CA_C0917; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28ANS KEYWDS DOCKERIN, CELLULOSOME, CALCIUM-BINDING, HYDROLASE EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR Y.FENG,X.YAO REVDAT 3 01-MAY-24 6KG9 1 REMARK REVDAT 2 04-NOV-20 6KG9 1 JRNL REVDAT 1 08-JUL-20 6KG9 0 JRNL AUTH X.YAO,C.CHEN,Y.WANG,S.DONG,Y.J.LIU,Y.LI,Z.CUI,W.GONG, JRNL AUTH 2 S.PERRETT,L.YAO,R.LAMED,E.A.BAYER,Q.CUI,Y.FENG JRNL TITL DISCOVERY AND MECHANISM OF A PH-DEPENDENT DUAL-BINDING-SITE JRNL TITL 2 SWITCH IN THE INTERACTION OF A PAIR OF PROTEIN MODULES. JRNL REF SCI ADV V. 6 2020 JRNL REFN ESSN 2375-2548 JRNL PMID 33097546 JRNL DOI 10.1126/SCIADV.ABD7182 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER, ADAMS, CLORE, GROS, NILGES AND READ REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6KG9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-JUL-19. REMARK 100 THE DEPOSITION ID IS D_1300012941. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 4.8 REMARK 210 IONIC STRENGTH : 120 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 0.6 MM [U-13C; U-15N] CADOC0917, REMARK 210 20 MM SODIUM ACETATE, 100 MM REMARK 210 POTASSIUM CHLORIDE, 1 MM CACL2, REMARK 210 0.01 % W/V SODIUM AZIDE, 0.05 % REMARK 210 W/V DSS, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D 1H-15N NOESY; 3D 1H-13C NOESY REMARK 210 ALIPHATIC; 3D 1H-13C NOESY REMARK 210 AROMATIC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CNS, NMRVIEW REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY 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: 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 -1 80.12 -68.60 REMARK 500 1 SER A 0 -53.91 -166.81 REMARK 500 1 ASN A 1 -57.22 157.76 REMARK 500 1 ASN A 61 -71.44 -90.67 REMARK 500 2 ASN A 1 -43.97 158.57 REMARK 500 2 THR A 62 137.66 77.02 REMARK 500 3 ALA A -1 -72.43 67.43 REMARK 500 3 THR A 62 -161.97 72.29 REMARK 500 4 SER A -2 69.13 -104.73 REMARK 500 4 SER A 0 -34.41 79.06 REMARK 500 4 ASN A 1 73.99 -108.37 REMARK 500 4 THR A 62 161.43 64.71 REMARK 500 5 SER A -2 177.01 66.61 REMARK 500 5 ALA A -1 84.26 70.04 REMARK 500 5 SER A 0 127.70 71.46 REMARK 500 5 ASP A 9 62.48 60.29 REMARK 500 5 ASN A 61 -71.15 -104.75 REMARK 500 6 THR A 62 76.72 -110.68 REMARK 500 7 ASN A 61 -82.69 -95.80 REMARK 500 8 SER A -2 146.64 77.26 REMARK 500 8 SER A 0 -60.50 70.08 REMARK 500 8 ASP A 9 63.32 61.60 REMARK 500 8 THR A 62 125.89 76.44 REMARK 500 10 ASP A 9 63.62 61.27 REMARK 500 10 ASN A 14 -167.54 -126.42 REMARK 500 11 SER A -2 120.29 69.05 REMARK 500 11 ALA A -1 -76.78 68.54 REMARK 500 12 ALA A -1 70.25 49.90 REMARK 500 12 ASN A 1 -92.56 -83.28 REMARK 500 12 THR A 62 101.95 74.75 REMARK 500 13 ASP A 9 64.27 65.09 REMARK 500 13 ASN A 61 -92.34 -85.26 REMARK 500 14 ASP A 9 63.39 60.76 REMARK 500 15 SER A -2 92.68 66.05 REMARK 500 15 ASP A 9 63.15 63.71 REMARK 500 15 THR A 62 -29.21 79.83 REMARK 500 16 ASN A 1 63.08 -115.78 REMARK 500 17 VAL A 13 97.32 -68.24 REMARK 500 17 ASN A 14 -168.04 -126.16 REMARK 500 18 ALA A -1 41.03 -95.96 REMARK 500 18 ASP A 9 64.30 60.13 REMARK 500 18 ASN A 61 -71.15 -107.61 REMARK 500 19 ASN A 1 17.60 -153.40 REMARK 500 19 ASN A 61 -94.86 -77.91 REMARK 500 19 THR A 62 141.94 -170.57 REMARK 500 20 ALA A -1 -64.42 69.90 REMARK 500 20 SER A 0 -64.42 -155.43 REMARK 500 20 ASN A 61 -89.16 -94.91 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 CA A 101 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 6 OD1 REMARK 620 2 ASN A 8 OD1 84.9 REMARK 620 3 ASP A 10 OD1 75.9 87.9 REMARK 620 4 VAL A 12 O 89.8 164.5 76.7 REMARK 620 5 ASN A 14 OD1 165.4 99.1 90.1 82.7 REMARK 620 6 ASP A 17 OD1 120.7 113.9 152.5 81.3 70.7 REMARK 620 7 ASP A 17 OD2 89.0 70.5 154.7 124.1 105.6 52.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 102 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 39 OD1 REMARK 620 2 ASN A 41 OD1 79.5 REMARK 620 3 ASP A 43 OD1 112.4 69.5 REMARK 620 4 ASP A 43 OD2 77.2 95.7 49.7 REMARK 620 5 ALA A 45 O 79.3 157.3 111.7 71.6 REMARK 620 6 ASN A 47 OD1 172.5 107.7 72.9 103.6 93.9 REMARK 620 7 ASP A 50 OD1 108.7 117.7 138.9 146.5 77.1 66.5 REMARK 620 8 ASP A 50 OD2 82.1 68.0 131.2 155.9 116.8 98.5 53.3 REMARK 620 N 1 2 3 4 5 6 7 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 102 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 18189 RELATED DB: BMRB REMARK 900 RELATED ID: 6KG8 RELATED DB: PDB REMARK 900 RELATED ID: 6KGF RELATED DB: PDB REMARK 900 RELATED ID: 6KGE RELATED DB: PDB REMARK 900 RELATED ID: 6KGD RELATED DB: PDB REMARK 900 RELATED ID: 6KGC RELATED DB: PDB DBREF 6KG9 A 1 61 UNP Q97KK2 Q97KK2_CLOAB 477 537 SEQADV 6KG9 GLY A -3 UNP Q97KK2 EXPRESSION TAG SEQADV 6KG9 SER A -2 UNP Q97KK2 EXPRESSION TAG SEQADV 6KG9 ALA A -1 UNP Q97KK2 EXPRESSION TAG SEQADV 6KG9 SER A 0 UNP Q97KK2 EXPRESSION TAG SEQADV 6KG9 THR A 62 UNP Q97KK2 EXPRESSION TAG SEQADV 6KG9 SER A 63 UNP Q97KK2 EXPRESSION TAG SEQRES 1 A 67 GLY SER ALA SER ASN THR ILE LEU GLY ASP LEU ASN ASP SEQRES 2 A 67 ASP GLY VAL VAL ASN GLY ARG ASP ILE VAL MET MET ARG SEQRES 3 A 67 GLN TYR LEU ALA GLY LYS THR VAL SER GLY ILE ASP LYS SEQRES 4 A 67 ASN ALA LEU ASP ILE ASN GLY ASP GLY ALA VAL ASN GLY SEQRES 5 A 67 ARG ASP LEU MET GLU LEU ILE LYS LYS VAL SER ASN ASN SEQRES 6 A 67 THR SER HET CA A 101 1 HET CA A 102 1 HETNAM CA CALCIUM ION FORMUL 2 CA 2(CA 2+) HELIX 1 AA1 ASN A 14 GLY A 27 1 14 HELIX 2 AA2 ASN A 47 ASN A 61 1 15 LINK OD1 ASP A 6 CA CA A 101 1555 1555 2.25 LINK OD1 ASN A 8 CA CA A 101 1555 1555 2.34 LINK OD1 ASP A 10 CA CA A 101 1555 1555 2.29 LINK O VAL A 12 CA CA A 101 1555 1555 2.32 LINK OD1 ASN A 14 CA CA A 101 1555 1555 2.40 LINK OD1 ASP A 17 CA CA A 101 1555 1555 2.33 LINK OD2 ASP A 17 CA CA A 101 1555 1555 2.43 LINK OD1 ASP A 39 CA CA A 102 1555 1555 2.27 LINK OD1 ASN A 41 CA CA A 102 1555 1555 2.39 LINK OD1 ASP A 43 CA CA A 102 1555 1555 2.60 LINK OD2 ASP A 43 CA CA A 102 1555 1555 2.38 LINK O ALA A 45 CA CA A 102 1555 1555 2.34 LINK OD1 ASN A 47 CA CA A 102 1555 1555 2.59 LINK OD1 ASP A 50 CA CA A 102 1555 1555 2.33 LINK OD2 ASP A 50 CA CA A 102 1555 1555 2.40 SITE 1 AC1 6 ASP A 6 ASN A 8 ASP A 10 VAL A 12 SITE 2 AC1 6 ASN A 14 ASP A 17 SITE 1 AC2 6 ASP A 39 ASN A 41 ASP A 43 ALA A 45 SITE 2 AC2 6 ASN A 47 ASP A 50 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