9CA9 | pdb_00009ca9

Cryo-EM structure of the human SRCAP complex in the unbound state (composite structure)

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
JSCOP2B SuperfamilyNucleic acid-binding proteins 8039200 3000135 SCOP2B (2022-06-29)
HSCOP2B SuperfamilyNucleic acid-binding proteins 8039200 3000135 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyNucleic acid-binding proteins 8039200 3000135 SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00271Helicase conserved C-terminal domain (Helicase_C)Helicase conserved C-terminal domainThe Prosite family is restricted to DEAD/H helicases, whereas this domain family is found in a wide variety of helicases and helicase related proteins. It may be that this is not an autonomously folding unit, but an integral part of the helicase. Domain
PF08265YL1 nuclear protein C-terminal domain (YL1_C)YL1 nuclear protein C-terminal domainThis domain is found in proteins of the YL1 family [1]. These proteins have been shown to be DNA-binding and may be a transcription factor [1]. This domain is found in proteins that are not YL1 proteins. Domain
PF00022Actin (Actin)Actin- Family
PF04438HIT zinc finger (zf-HIT)HIT zinc fingerThis presumed zinc finger contains up to 6 cysteine residues that could coordinate zinc. The domain is named after the HIT protein Swiss:P46973. This domain is also found in the Thyroid receptor interacting protein 3 (TRIP-3) Swiss:Q15649 that specif ...This presumed zinc finger contains up to 6 cysteine residues that could coordinate zinc. The domain is named after the HIT protein Swiss:P46973. This domain is also found in the Thyroid receptor interacting protein 3 (TRIP-3) Swiss:Q15649 that specifically interact with the ligand binding domain of the thyroid receptor.
Domain
E, G, I
PF06068TIP49 P-loop domain (TIP49)TIP49 P-loop domainThis family consists of the C-terminal region of several eukaryotic and archaeal RuvB-like 1 (Pontin or TIP49a) and RuvB-like 2 (Reptin or TIP49b) proteins. The N-terminal domain contains the Pfam:PF00004 domain. In zebrafish, the liebeskummer (lik) ...This family consists of the C-terminal region of several eukaryotic and archaeal RuvB-like 1 (Pontin or TIP49a) and RuvB-like 2 (Reptin or TIP49b) proteins. The N-terminal domain contains the Pfam:PF00004 domain. In zebrafish, the liebeskummer (lik) mutation, causes development of hyperplastic embryonic hearts. lik encodes Reptin, a component of a DNA-stimulated ATPase complex. Beta-catenin and Pontin, a DNA-stimulated ATPase that is often part of complexes with Reptin, are in the same genetic pathways. The Reptin/Pontin ratio serves to regulate heart growth during development, at least in part via the beta-catenin pathway [1]. TBP-interacting protein 49 (TIP49) was originally identified as a TBP-binding protein, and two related proteins are encoded by individual genes, tip49a and b. Although the function of this gene family has not been elucidated, they are supposed to play a critical role in nuclear events because they interact with various kinds of nuclear factors and have DNA helicase activities.TIP49a has been suggested to act as an autoantigen in some patients with autoimmune diseases [2].
Domain
E, G, I
PF17856TIP49 AAA-lid domain (TIP49_C)TIP49 AAA-lid domainThis family consists of the C-terminal region of several eukaryotic and archaeal RuvB-like 1 (Pontin or TIP49a) and RuvB-like 2 (Reptin or TIP49b) proteins. The N-terminal domain contains the Pfam:PF00004 domain. In zebrafish, the liebeskummer (lik) ...This family consists of the C-terminal region of several eukaryotic and archaeal RuvB-like 1 (Pontin or TIP49a) and RuvB-like 2 (Reptin or TIP49b) proteins. The N-terminal domain contains the Pfam:PF00004 domain. In zebrafish, the liebeskummer (lik) mutation, causes development of hyperplastic embryonic hearts. lik encodes Reptin, a component of a DNA-stimulated ATPase complex. Beta-catenin and Pontin, a DNA-stimulated ATPase that is often part of complexes with Reptin, are in the same genetic pathways. The Reptin/Pontin ratio serves to regulate heart growth during development, at least in part via the beta-catenin pathway [1]. TBP-interacting protein 49 (TIP49) was originally identified as a TBP-binding protein, and two related proteins are encoded by individual genes, tip49a and b. Although the function of this gene family has not been elucidated, they are supposed to play a critical role in nuclear events because they interact with various kinds of nuclear factors and have DNA helicase activities.TIP49a has been suggested to act as an autoantigen in some patients with autoimmune diseases [2].
Domain
F, H, J
PF06068TIP49 P-loop domain (TIP49)TIP49 P-loop domainThis family consists of the C-terminal region of several eukaryotic and archaeal RuvB-like 1 (Pontin or TIP49a) and RuvB-like 2 (Reptin or TIP49b) proteins. The N-terminal domain contains the Pfam:PF00004 domain. In zebrafish, the liebeskummer (lik) ...This family consists of the C-terminal region of several eukaryotic and archaeal RuvB-like 1 (Pontin or TIP49a) and RuvB-like 2 (Reptin or TIP49b) proteins. The N-terminal domain contains the Pfam:PF00004 domain. In zebrafish, the liebeskummer (lik) mutation, causes development of hyperplastic embryonic hearts. lik encodes Reptin, a component of a DNA-stimulated ATPase complex. Beta-catenin and Pontin, a DNA-stimulated ATPase that is often part of complexes with Reptin, are in the same genetic pathways. The Reptin/Pontin ratio serves to regulate heart growth during development, at least in part via the beta-catenin pathway [1]. TBP-interacting protein 49 (TIP49) was originally identified as a TBP-binding protein, and two related proteins are encoded by individual genes, tip49a and b. Although the function of this gene family has not been elucidated, they are supposed to play a critical role in nuclear events because they interact with various kinds of nuclear factors and have DNA helicase activities.TIP49a has been suggested to act as an autoantigen in some patients with autoimmune diseases [2].
Domain
F, H, J
PF17856TIP49 AAA-lid domain (TIP49_C)TIP49 AAA-lid domainThis family consists of the C-terminal region of several eukaryotic and archaeal RuvB-like 1 (Pontin or TIP49a) and RuvB-like 2 (Reptin or TIP49b) proteins. The N-terminal domain contains the Pfam:PF00004 domain. In zebrafish, the liebeskummer (lik) ...This family consists of the C-terminal region of several eukaryotic and archaeal RuvB-like 1 (Pontin or TIP49a) and RuvB-like 2 (Reptin or TIP49b) proteins. The N-terminal domain contains the Pfam:PF00004 domain. In zebrafish, the liebeskummer (lik) mutation, causes development of hyperplastic embryonic hearts. lik encodes Reptin, a component of a DNA-stimulated ATPase complex. Beta-catenin and Pontin, a DNA-stimulated ATPase that is often part of complexes with Reptin, are in the same genetic pathways. The Reptin/Pontin ratio serves to regulate heart growth during development, at least in part via the beta-catenin pathway [1]. TBP-interacting protein 49 (TIP49) was originally identified as a TBP-binding protein, and two related proteins are encoded by individual genes, tip49a and b. Although the function of this gene family has not been elucidated, they are supposed to play a critical role in nuclear events because they interact with various kinds of nuclear factors and have DNA helicase activities.TIP49a has been suggested to act as an autoantigen in some patients with autoimmune diseases [2].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Helicase SRCAP
Vacuolar protein sorting-associated protein 72 homolog
Actin-related protein 6
Zinc finger HIT domain-containing protein 1
E, G, I
RuvB-like 1
F, H, J
RuvB-like 2

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR000330SNF2, N-terminalDomain
IPR050520INO80/SWR1 chromatin remodeling helicaseFamily
IPR049730SNF2/RAD5-like, C-terminal helicase domainDomain
IPR038718SNF2-like, N-terminal domain superfamilyHomologous Superfamily
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR001650Helicase, C-terminal domain-likeDomain
IPR014001Helicase superfamily 1/2, ATP-binding domainDomain
IPR017956AT hook, DNA-binding motifConserved Site
IPR014012Helicase/SANT-associated domainDomain
IPR013272Vps72/YL1, C-terminalDomain
IPR046757Vps72/YL1, N-terminalDomain
IPR043129ATPase, nucleotide binding domainHomologous Superfamily
IPR004000Actin familyFamily
IPR039723Vps71/ZNHIT1Family
IPR007529Zinc finger, HIT-typeDomain
E, G, I
IPR010339TIP49, P-loop domainDomain
E, G, I
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
E, G, I
IPR041048RuvB-like, AAA-lid domainDomain
E, G, I
IPR042487RuvBL1/2, DNA/RNA binding domainHomologous Superfamily
E, G, I
IPR003593AAA+ ATPase domainDomain
E, G, I
IPR027238RuvB-likeFamily
F, H, J
IPR010339TIP49, P-loop domainDomain
F, H, J
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
F, H, J
IPR041048RuvB-like, AAA-lid domainDomain
F, H, J
IPR042487RuvBL1/2, DNA/RNA binding domainHomologous Superfamily
F, H, J
IPR003593AAA+ ATPase domainDomain
F, H, J
IPR027238RuvB-likeFamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
Pharos:  Q6ZRS2
Pharos:  Q15906
Pharos:  Q9GZN1
Pharos:  O43257
E, G, I
Pharos:  Q9Y265
F, H, J
Pharos:  Q9Y230