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4L1U

Crystal Structure of Human Rtf1 Plus3 Domain in Complex with Spt5 CTR Phosphopeptide

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
B0003677molecular_functionDNA binding
C0003677molecular_functionDNA binding
D0003677molecular_functionDNA binding
E0003677molecular_functionDNA binding
F0003677molecular_functionDNA binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 501
ChainResidue
AARG401
AASP433
AARG435
APHE437

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 502
ChainResidue
AARG366
ASER443
AASN444
AGLN445
HARG783

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 503
ChainResidue
AVAL414
ATYR415
AGLN416

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL A 504
ChainResidue
AARG363
ASER365
AHIS367
ALYS368
CGLN416

site_idAC5
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 B 501
ChainResidue
BARG366
BGLU370
BGLY418
BHOH602
DARG366
DGLU370
DGLY418
DHOH603

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B 502
ChainResidue
BTHR411
BALA412
BARG438

site_idAC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 B 503
ChainResidue
BHIS374
BTHR422
BASN423
BLYS424

site_idAC8
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 B 504
ChainResidue
BHIS394
BASN395

site_idAC9
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 B 505
ChainResidue
BARG401
BLEU428
BARG429
BHIS430
BASP433
BARG435
BPHE437

site_idBC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B 506
ChainResidue
BTHR448
BGLU449
BHOH608

site_idBC2
Number of Residues1
DetailsBINDING SITE FOR RESIDUE SO4 B 507
ChainResidue
BGLN416

site_idBC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 C 501
ChainResidue
CARG363
CSER365
CLYS368

site_idBC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 C 502
ChainResidue
CHIS374
CTHR422
CASN423
CLYS424

site_idBC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 C 503
ChainResidue
CTHR448
CGLU449

site_idBC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 C 504
ChainResidue
AARG366
AGLU370
CARG366
CGLU370
CGLY418
CHOH612

site_idBC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL C 505
ChainResidue
CPHE377
CPHE378
CALA379
CLYS380
FHIS394

site_idBC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 D 501
ChainResidue
BGLN416
DARG363
DSER365

site_idBC9
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 D 502
ChainResidue
DARG366
DTYR400
DSER443
DASN444
DGLN445
GARG783

site_idCC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 D 503
ChainResidue
DARG401
DLYS454
DHOH618

site_idCC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 D 504
ChainResidue
DARG361
DASN473
FASN432

site_idCC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 D 505
ChainResidue
DARG401
DHIS430
DASP433
DARG435
DPHE437

site_idCC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 D 506
ChainResidue
DTHR448
DGLU449

site_idCC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 D 507
ChainResidue
DTYR415
DGLN416
DARG421

site_idCC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL D 508
ChainResidue
BARG363
BSER365
BLYS368
BARG371
BHOH615
DGLN416

site_idCC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 E 501
ChainResidue
EARG401
ELYS454

site_idCC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 E 502
ChainResidue
EGLU370
EGLY418
EHOH611
IARG783
EARG366

site_idCC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 E 503
ChainResidue
BASN393
EHIS394
EASN395

site_idDC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 E 504
ChainResidue
EARG401
EARG429
EHIS430
EASP433
EARG435
EPHE437

site_idDC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 E 505
ChainResidue
ETHR448
EGLU449
EHOH609

site_idDC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 F 501
ChainResidue
FARG366
FGLU370
FGLY418
JSER782

site_idDC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 F 502
ChainResidue
FTHR448
FGLU449

site_idDC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 F 503
ChainResidue
FTHR411
FALA412
FLYS413
FARG438

site_idDC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL F 504
ChainResidue
FSER365
FLYS368
FARG371

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsMOD_RES: Phosphothreonine; by CDK9 => ECO:0000269|PubMed:10757782
ChainResidueDetails
GTPO784
HTPO784
ITPO784
JTPO784

site_idSWS_FT_FI2
Number of Residues4
DetailsMOD_RES: Phosphoserine => ECO:0007744|PubMed:23186163
ChainResidueDetails
GSER789
HSER789
ISER789
JSER789

237735

PDB entries from 2025-06-18

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